Construction of Marathi Bhasha Bhavan, Gallery, Auditorium and Office Building at Charni Road, Mumbai.

Amount

Sub Estimate No.1

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) By Mechanical Means

Excavation for foundation in earth, soils of all types, sand,gravel and soft murum, including removing the excavated material upto a distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift from 1.5m to 3.0m) By Mechanical Means

Lift from 1.5m to 3.0m

3 M to 4.5 M Add 20%

4.5 M to 6 M Add 30%

6 M to 7.5 M Add 30%

7.5 M to 9 M Add 40%

9 M to 10 M Add 50%

Excavation for foundation in hard murum including removing the excavated material upto distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.50 m) By Mechanical Means

Excavation for foundation in Hard murum including removing the excavated material upto a distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift from 1.5 to 3.0m.) By Mechanical Means

3 M to 4.5 M Add 20%

4.5 M to 6 M Add 30%

6 M to 7.5 M Add 30%

7.5 M to 9 M Add 40%

9 M to 10 M Add 50%

Excavation for foundation in Soft rock and old cement or lime masonry foundations including removing the excavated material upto a distance of 50 metres beyond the building area and stacking as directed, including dewatering, preparing the bed for the foundation and necessary back filling with available earth/murum, ramming ,watering including shoring and strutting etc. complete. (Lift from 1.5m To 3.0 m.) By Mechanical Means

6 M to 7.5 M Add 30%

7.5 M to 9 M Add 40%

9 M to 10 M Add 50%

Excavation for foundation in Hard-rock by controlled blasting including trimming and leveling the bed by chiselling where necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 metres. from the building area including dewatering and back filling with available earth soil /murum watering, ramming etc. complete. (Lift upto 1.5m) By Mechanical Means

Disposal of excavated earth /building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to an approved municipal dumping location / contractor's own location as directed including all leads and lifts. Contractor responsible all type of statutory approvals & permissions.

Lead up to 30 km

Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15 cm to 20 cm including watering and compaction etc. complete.

Providing and filling in the foundation with sand of approved quality including watering, compacting etc. complete. (To be executed with prior approval of Superintending Engineer)

Dewatering on BHP basis by using water pump including diversion of stream, providing cofferdams, earthern bunds etc. as may be necessary for foundation and other parts of the the works and pumping out water during and after excavation as may be required by using 10.0 to 19.0 BHP pump etc. complete. (prior approval of Superintending Engineer will be necessary)

Providing and laying cast in situ / Ready Mix Cement Concrete M-40 for bored piles each of load capacity and as per design and of 750 mm diameter or as directed placed through steel shells sunk to the required depth through all strata except rock excluding provision of reinforcement as per detailed drawings and design approved by the Engineer-in- charge includingplacing with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) by tremie arrangements, compaction of concrete including chipping and dressing and withdrawal of shell etc. complete. (Excluding steel reinforcement)

Providing steel anchor dowel bars of 32 mm diameter and 4 m length at the base of the well including drilling holes of 60 mm diameter up to 2.5 m depth in rock, placing the dowels in position and effectively grouting the holes with CM 1:1 etc. complete.

Dismantling the R.C.C. Work 1:2:4 and sorting out the materials such as steel etc. as directed and stacking them within the specified lead as directed etc. complete

Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete.

Providing placing and Driving in position 6 millimeter mild steel liner for R.C.C. Piles upto required depth with 12mm thick mild steel cutting edge of 0.50m length at bottom including fabricating cutting the mild steel sheet to required diameter and shape ,welding the joints and driving with the help of required machineries including all materials labours and lifts etc. complete as directed by the Engineer in charge. Upto 3.00 meter deep liner

Rate As above considering deductions of scrap ( empty boring liner)

Providing and fixing 100 mm dia inclined rock anchor pile in soil and rock using 6 mm thick ms casing liner, fixing with 6 no of12.7mm dia class-2 High Tensile strands using araldite GY257 & Araldite 140 Hardner and applying Coat sandover strand surface, using non shrinkable GP2 or equivalent grout giving bond stress between rock and grout fx=2.50 kg/sq cm,using M 20 Hilti or equivalent bolt of 150 mm length over anchor bearing plate. Including finishing, necessory tasting etc all complet

Providing and fixing additional STRANDS( 6NO) for stressing purposed for anchor pile

Providing and laying cast in situ / Ready Mix Cement Concrete M-40 for bored piles each of load capacity and as per design and of 750 mm diameter or as directed placed through steel shells sunk to the required depth through all strata except rock excluding provision of reinforcement as per detailed drawings and design approved by the Engineer-in- charge including placing with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) by tremie arrangements, compaction of concrete including chipping and dressing and withdrawal of shell etc. complete. (Excluding steel reinforcement)

Chiseling through pile shells in hard strata like boulders, soft and hard rocks Beyond 750 mm and upto and inclusive of 900 mm dia including removing and stacking the loose materials etc. complete and disposing of the unserviceable materials outside complete

Carrying out load test for 1.5 times the proposed safe working load on the pile in driven position above 750 mm and upto 825 mm diameter including construction of test cap, use of accessories and instruments including providing graphs as per I.S. code or Std.Specifications and dismantling the test cap after testing and cleaning the site complete

Integrity testing of Pile using Low Strain/ Sonic Integrity Test/ Sonic Echo Test method in accordance with IS 14893 including surface preparation of pile top by removing soil, mud, dust & chipping lean concrete lumps etc. and use of computerised equipment and high skill trained personal for conducting the test & submission of results, all complete as per direction of Engineer-in-charge.

Providing, laying and fixing P.V.C. pipe of 32mm dia. with fittings such as bends, tees, reducers, clamps, etc. including necessary excavation, trench filling etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Empty boring for 725 to 1050 mm dia. bored R.C.C. cast in situ piles including withdrawal of shell, removal of earth to a distance of 50 metres etc. complete. Spec :(As directed by Engineer in Charge)

Chipping and dressing of the R.C.C. piles upto 0.60 meterincluding cleaning reinforcement and removal of dismantled materials upto a distance of 50 meter beyond the building area etc. for providing pile caps. Spec :(As directed by Engineer in Charg

Providing bentonite slurry process for various diameter of piles vide Item Nos 1 (i to xxiv) above. Spec : (As directed by Engineer in Charge)

Providing and laying Cast in situ/Ready Mixcement concrete in M20 of trap/ granite/quartzite/gneiss metal for steps including steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface, only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.), with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying in situ M-20 cement concrete of trap / granite / quartzite / gneiss metal with 15% plum of trap stones for foundation and bedding of retaining walls and jetty etc. including necessary formwork, compacting, curing, bailing out water manually in tidal range etc. complete.

Providing and laying Cast in situ/Ready Mix cement concrete M-35 of trap / granite/quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. columns as per detailed designs and drawing or as directed including Steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-35 of trap / granite/quartzite/ gneiss metal for R.C.C. columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC without SCAD Aenabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mixcement concrete M-35 of trap / granite /quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-35 of trap/ granite / quartzite/ gneiss metal for R.C.C. slabs and landings as per detailed designs and drawings including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-40 of trap / granite/quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade) For Pile Cap,Building stitch slab and Grade slab

Providing and laying Cast in situ/Ready Mix cement concrete M-45 of trap / granite/quartzite/ gneiss metal for R.C.C. columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC without SCAD Aenabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete in M-45 of trap/ granite/ quartzite/ gneiss metal for R.C.C. pardi of required thickness including steel centering, formwork, cover blocks, laying/pumping, compacting and roughening them if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-45 of trap / granite/quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-45 of trap/ granite / quartzite/ gneiss metal for R.C.C. slabs and landings as per detailed designs and drawings including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete in M-45 of trap / quartzite/granite /gneiss metal for R.C.C. Waist slab, and steps of staircases as per detailed design and drawings or as directed including steel centering, plywood/ steel formwork, steel props, laying/pumping, compaction, finishing uneven and honeycombed surface with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening the surface if special finish is to be provided and curing etc. complete. (Excluding einforcement, including cover block).(Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc.) with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-20 of trap / granite/quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Same as DSR item no. 25.37 but for concrete grade M60

Providing and laying Cast in situ/Ready Mix cement concrete in M-60 of trap/ granite/ quartzite/ gneiss metal for R.C.C. pardi of required thickness including steel centering, formwork, cover blocks, laying/pumping, compacting and roughening them if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete M-60 of trap / granite/quartzite/ gneiss metal for R.C.C. columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC without SCAD Aenabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing expansion joints by providing water stops, joint fillers etc. as stipulated in IS:3370 (Part I) 1991 all labour and materials complete. Item shall include cost of all jigs required to install the water stops in position. (Rates excluding GST)

Rubber water stops 200 mm wide.

Providing and fixing in position TMT - FE - 550 D bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete.

Providing Fusion Bonded Epoxy Coating (FBEC) to reinforced bars of 25mm diameter as per IS: 13620-1993 specifications for a thickness of 175micron Permissible variation of 50 micron including testing of coating at plant extra cost for careful handling using PVC coating, binding wires instead of G. I. wires to and from Plant) touching up the material supplied repair work etc complete as per detailed specifications. (Lead 200km from plant) etc complete. (Item shall be used for new structures.) Note : The item should be executed with prior approval of Superintending Engineer. charge

Prividing and fixing pressure relief pipes of 110 mm diametre of PVC as per drawing for R.C.C Raft, galaries returns, abutments, wing wall etc complete.

Structural Steel Works

Providing and fabricating structural steel work in rolled sections like joists, channels, angles, tees etc. as per detailed design and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted / bolted /welded connections without connecting plates, braces etc. and including one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade etc. complete

Item same as above item no. 4.1 but rate shall include fire resistant coating on steel for fire protection for 120 minutes.

Providing and mixing integral crystalline admixture i.e. penetron, cryton, sunanda or equivalent for water proofing treatment to RCC structures like basement raft, retaining walls, etc. at the time of transporting of concrete into the drum of the ready-mix truck , using integral crystalline admixture @0.80% (minimum) to the weight of cement content per cubic meter of concrete) or higher as recommended by the manufacturer's specification in reinforced cement concrete at site of work. The material shall meet the requirements as specified in ACI-212-3R?2010 i.e. by reducing permeability of concrete by more than 90%compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure. The crystalline admixture shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the Engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage.

Providing and fixing 20 to 25 mm thick rough shahabad box type waterproofing treatment to vertical outside faces of Reinforced Cement concrete walls of basement or underground floor including filling the gap of 25 mm between rough shahabad and R.C.C. walls with cement grout mixed with water proofing liquid Algae proof or other alike with one tile lift method, brushing the joints horizontally with cement slurry mixed with water proofing liquid for width 30 to 35 mm and sloping coping over topmost tile with cement mortar 1:3, butting the bottom most with Cement concrete 1:2:4 mixed with water proofing liquid, curing, with 7 years guarantee on court fee stamp of Rs.100/- with ponding test etc complete. (excluding Cement concrete 1:3:6 base concrete)

Design and Execution of Post Tensioning works including decoiling the strands, cutting to the required lengths, supplying and laying of PT strands, sheathing(GI corrugated ducts 0.30 mm thick) jointing with couplers, and inserting the strands, profiling, fixing live end anchorages including the supply of stressing anchorages suitable for Tendons, grout vents, making dead end anchorages including flowering the strands, fixing tendon support bars, supervising the fixing of anti bursting reinforcement, stressing the cables, end trimming, grouting the cables with cement and admixtures, with required Plant & Machineries, tools and tackles, consumables etc., including obtaining approval from client/consultant for the work done as per drawings and specification. Also to include tendons marking on slab soffit with two coat of red paint 150mm wide or as suggested by Strl consultant.

Providing and fixing of the void slab units made by Recycled Polypropylene as per manufacturer's data sheet, to pour the bottom part of the slab; filling and vibrating first the part under the formworks until the Void unit’slegs are completely covered (up to max 30mm over the legs) and then completing the remaining portion of slab as soon as the first layer starts to set (in this second phase with a normal slump concrete which may be different from the previous pour is allowed).

Engaaging Watch gaurad and security person in three shift for security reason and ensuring no person can entering the premises.

Demolition of existing Structure (Jawahar Bal Bhavan and offices etc. all existing structures) including Dismantling RCC, Brickwork, Door, Window, Roof, shutters, etc. all complete having 2 Storey Building of Approx Built Up Area - 2.5 X 850 SQM = 2125 Sqm including removing debris of dismantled material and disposing it on the BMC alloted dumping place and cleaning site for construction including all leads and lifts as per instructions of Engineer incharge. The usable dismantled material to be sold by contractor and its value to be owned by contractor. The rate should be quoted after visiting site and confirming deductions of salvage value of recovered material by contractor. No deductions and additional payments to be done to contractor on his quote.No debate to be done for received or dismantled material. That should be sold/ removed by contractor. Quote for dismantling is given by considering these value.

Sub Estimate No.2

Providing and laying Cast in situ/Ready Mix cement concrete M-30 of trap / granite/quartzite/ gneiss metal for R.C.C. beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing and laying Cast in situ/Ready Mix cement concrete in M-20 of trap/ granite/ quartzite/ gneiss metal for R.C.C.coping to plinth or parapet and sill of doors and windows moulded as per detailed drawings or chamfered as approved by the Engineer including steel centering, formwork, cover blocks, laying/pumping, compacting , curing , finishing and roughening them if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Crushed sand VSI Grade)

Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) by treating the bottom surface and sides of excavation at the rate of 5 litres of emulsion concentrate of 1.0 percent of chlorophyrifos per square meter of surface area covering 10 years guarantee on bond paper.

Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) treatment by treating the backfill in immediate contact with foundation at the rate of 5 litres of emulsion concentrate of 1.0 percent of clorophyrifos per One Square Metre of vertical surface area covering 10 years guarantee on bond paper.

Providing preconstructional antitermite treatment as per I.S. 6313 (Part-II) by treating the top surface of plinth filling at the rate of 5 litres of emulsion concentrate at 1.0 percent of clorophyrifos per One Square Metre of surface area covering ten years guarantee on bond paper.

Providing Autoclaved Aerated Concrete Block masonary of conforming to IS:2185 (Part 3) - 1984 in extra fine jointing mortar of fixoblock of UltraTech or equivalent in superstructure including striking joints, raking out joints and scaffolding etc. Complete. (The test shall be carried out conforming to IS:6441 (Part I) - 1972)

Providing internal cement plaster 12mm thick in single coat in cement mortar 1:3 without neeru finish to concrete or brick surfaces, in all position including scaffolding and curing etc. complete.

Providing internal cement plaster 6 mm thick in a single coat in cement mortar 1:3 without neeru finish to concrete surface in all positions including scaffolding and curing etc. complete.

Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1Kilogramper cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete.

Providing and fixing chicken mesh of 22 gauge, with about 30 cm. width at the junction of R.C.C members and brick work, of approved quality including fixing mesh in position by necessary drilling in concrete /B.B.masonry and or tying by binding wire etc. complete.

Providing and applying plastic emulsion paint of approved quality, colour and shade to new surface in three coats including scaffolding, preparing the surface. (excluding primer coat) etc. complete.

Providing and applying red oxide chrome primer paint on MS surface etc complete as per instructions of Engineer in Charge.

Providing and applying two coats of textured synthetic paint of approved shade and quality and one coat of primer before applying textured paint including scaffolding if necessary preparing surface by thoroughly cleaning oil, grease, dirt and other materials as required, etc. complete.

Providing and applying white-wash in three coats on old / new plastered or masonry surfaces and asbestos cement sheets including scaffolding and preparing the surface by brushing and brooming down etc. complete.

Providing water proof bedding for flooring of Bath and WC 25 mm thick in C.M. 1:3 including using approved water proofing compound in specified proportion as per manufacturers specifications for per bag of cement including leveling, curing and covering 10 years guarantee on court fee stamp paper of Rs.500/- including ponding test etc. complete.

Waterproofing Treatment to plastered surface of toilet & bathroom walls minimum up to 90 cm (Dado) by using 2-(methoxycarbonyl)-1-propene-Butyl-2 propenoate (MPBP) based polymeric waterproofing solution as approved by Engineer in charge. Clean the entire surface thoroughly and over this prepared surface, apply three coats of 2-(methoxycarbonyl)-1-propene-Butyl-2 propenoate (MPBP) based polymeric waterproofing solution as approved by Engineer in charge.While the 3 coat is wet broadcast sand on the surface. Provide 20 mm thick cement plaster in CM 1:3 with one pouch of 330 grams of thorough blend of special cements, aldehyde based polymers, shrinkage compensating agents as approved by Engineer in charge per 50 Kg bag of cement including all lead, lifts ,curing etc complete. Acrylic Polymeric Waterproofing Coating for Concrete and Masonry should have following minimum properties: 1. Elongation % (ASTM D412-2016): @ 100% 2. Tensile Strength N/mm2 (ASTM D412-2016): 3.3 3. Specific Gravity: 1.02 ± 0.02 4. Total Solids (ASTM D1644-2012): 43.98 5. Hardness Shore A (ASTM D2240-2015): 82 It shall be applied as per manufacturer’s specification.

Providing and laying machine cut machine Polished Kota stone flooring 25mm to 30mm thick and required width in plain/ diamond pattern on bed of 1:6 C. M. including cement float, filling joints with neat cement slurry, curing, polishing and cleaning etc. complete.

Providing sills of required material 20mm to 25mm thick, on a bed of cement mortar 1:4 including cement float, filling joints with neat cement slurry, curing, moulding edges, polishing,cleaning complete. b) Granite

Providing and laying telephone black / Amba White / Cadburybrown / Ruby red / Ocean Brown granite stone of 18 to 20 mm thick for door frame/ dado/ window boxing etc. On C.M. 1:6 including filling joints with polymer base filler nosing/moulding the sharp edges wherever necessary, curing, etc. complete.

Providing and fixing machine cut mirror polished 18 mm to 20 mm thick telephone black granite / Amba White / Cat bary brown / RBI red / Ocean Brown granite stone partition with full moulding the edges etc. complete . Both side polish

Providing and fixing collapsible steel gate in one / two leaves with hot rolled vertical channels of 18 x 9 x 3 mm minimum size, crossings of M.S. flats of size 18 x 5 mm T or E section for runner of minimum 40 x 6 mm size for flange, M.S. flat for top runner of minimum size 40 x 12 mm with roller wheels confirming to grade F.G. 150 fitted with snap headed rivets of minimum size 6 mm max. spacing of vertical channels be 100 mm enclosed gate position and clear space of 150 mm between two sets of crossings with hold fasts, stoppers, spaces, handles, locking arrangement and one coat of red lead primer and oil painting etc. complete. (I.S. 105211983).

Providing and fixing 45cm wide mild steel ladder of 40mmx6mm mild steel flat stringers and steps of 18mmdia.mild steel bar for water tank including fixing it in(1:2:4)M-15 cement concrete block 60cm x 30cm x 30cm and painting the ladder complete. (AntiCorossive Paint)Bd. V. 19 Page Number 559(Rates excluding GST)

Providing and fixing rolling shutter fabricated from steel laths of minimum thickness 0.9 mm with lock plate of 3.15 mm thickness reinforced with 35 x 35 x 5 mm angle section fitted with sliding bolts and handles for both sides, deep M.S. channel section of depth and thickness not less than 65 mm and 3.15 mm respectively with hold fast arrangements, M.S. Bracket plate 300 x 300 x 3.15 mm minimum size and shape with square bar, suspension shaft of minimum 32 mm diameter, hood cover of M.S. sheet not less than 0.9 mm thickness and of any size at top and safety devices including mechanical gear operation arrangement consisting of worm gear wheels and worms of high grade cast iron or mild steel and one coat of red lead primer etc. complete. (I.S. 62481979) (With mechanical gear)

Providing and fixing frame with / without ventilator of size as specified with Country cut teak wood for doors and windows including chamfering, rounding, rebating, iron holdfast of size 300mm x 40mm x 5mm with oil painting, etc. complete

Providing & fixing marine treated water proof solid core Flush Door of 35 mm thick in Single Leaf of requisite manufactures i.e. Anchor/Century/ Greenply/ Kenwood or equivalent generally confirming to I.S. 1659: 1990 with 1.5 mm thick forica laminate sheet (Royale touch) of approved pattern with or without grooves on both sides, necessary BTC beauty from all edges & Shutter with three years gurantee requisite stamp paper fixed with approved heavy type S.S. finish decorative fixtures and fastners such as heavy type aldrop, tower bolt, handles, hinges etc melamine polishing to beading patti including all leads & lifts as per drawing and instructions of Engineer- in-charge etc complete. D4,D5,D6,D10,D11

Providing & fixing marine treated water proof solid core Flush Door of 35 mm thick in double Leaf of requisite manufactures i.e. Anchor/Century/ Greenply/ Kenwood or equivalent generally confirming to I.S. 1659: 1990 with 1.5 mm thick forica laminate sheet (Royale touch) of approved pattern with or without grooves on both sides, necessary BTC beauty from all edges & Shutter with three years gurantee requisite stamp paper fixed with approved heavy type S.S. finish decorative fixtures and fastners such as heavy type aldrop, tower bolt, handles, hinges etc melamine polishing to beading patti including all leads & lifts as per drawing and instructions of Engineer- in-charge etc complete.D7

Sub Estimate No.3

EXTERNAL FACADE WORKS

NOTES :

Design, procurement, testing, installing of Mock-ups, fabrication, supply, delivery, onsite & offsite storing, handling, hoisting, site equipments, site survey & settings, installation, removal of waste & packing, Incidental charges, protection, cleaning and handover of all external façade types custom designed to withstand the design wind pressure confirming to IS -875 part III. (The system must pass the proof test at 1.5 times design wind pressure without any failure).

The contractor should fully comply with the Architectural intent set out in the Architectural Drawings & other Contract conditions.

Tenderer should also comply with all local regulations and guidelines. Any changes in the design that will be required to meet the regulations should be highlighted before the award of Contract. No variations will be allowed for any changes needed in the design to comply with local statutory requirements.

The Contractor to submit their offer based on their own in-house design calculation & preliminary drawings of the components products proposed to be provided and installed under this Contract. They may submit these documents for the review of the facade consultant.

The successfull bidder will erect visual Mock-ups for the Architect's & Consultant's Approval of the size of Arctitects requirement. However, the minimum size of the mock up shall be Three bays wide and Two floors high free of cost.

Bill of quantities, description is indicative and the façade contractor shall be responsible to read the bill of quantities description in conjunction with the Architectural Drawings. If the Contractor fails to include any component, assembly or service, he will not be allowed to claim extra on the rates quoted.

The Contractor will visit the Site, satisfy himself, and be fully informed about the conditions under which the work is to be completed. No extra claim, attributable to ignorance or insufficient knowledge of Site conditions, will be allowed.

The Contractor is required to verify the quantities stated in the "Bill of Quantities" and is required to highlight any variations to the provided quantities. Detailed calculations of such variation in quantities are to be provided with the tender submission. The Contractor to submit such document vide non commerdial enevelope.

Quantities indicated in the bill of quantities in the item are not to be used for ordering of any materials. The contractor should verify the quantities against the approved samples, shop drawings, calculations, site measurement and thereafter schedule ordering the material.

The conrtacor will survey the structure as constructed and submit the survey findings for the PMC approval. Based on approved survey plots the Contractor will submit fully dimensioned Shop Drawings for all elevations and part-elevations with all deviations in line, level and plumb fully accommodated in the Shop Drawings.

Any defective or unapproved materials or components shall be removed from site immediately at no additional cost.

The contractor shall be responsible for the protection of his works and materials from delivery to site, during storage, progress of the site works and after installation until the works are handed over to the client.

The contractor shall be responsible for the programming of his works and the coordination of his works with other trades and contractors.

The contractor should have complete setup of off-site factory for fabrication of works available up to the completion of project. Limited space will be provided on Site for storage of fabricated material periodically delivered to Site for installation. Only minor finishing / rectification works will be permitted in this storage facility.

The Contractor shall provide temporary access to the entire works by means of rigid double-legged steel scaffolding or other access method to enable access for inspection by the PMC/Architect at all locations.

All shade/textures/colours/finishesh shall be as per Architect's Approval.

The extruded aluminium sections of Alloy 6063 T6 & tolerances conforming to IS Codes will be procured only from the approved extruders. The structural profiles and the walls of extrusion that is required to holding the screws / nut-bolts / fasteners /rivets, etc., shall have minimum 3 mm wall thickness.

All visible surfaces aluminium profiles, shall be coated with Lumiflon based Fluorocarbon paint or Kynar 500 based PVDF paint confirming to AAMA 2605 standards. The non-visible aluminium surfaces shall have minimum chromatizing treatment of 10 microns.

All 2mm/3mm thick solid aluminium cladding panels and 6mm thick, laser-cut aluminium Jaali panels, as specified, shall be coated with Lumiflon based Fluorocarbon paint or Kynar 500 based PVDF paint confirming to AAMA 2605 standards.

All exposed silicone sealant shall be non Staining & non-bleeding type. Non-exposed sealant shall be normal weather sealant. All sealants that are in contact with stone or and any other absorbant surface shall be of non-staining and non-bleeding type like DC's DC 991 .

Flashing / Trim / Floor Closure at Parapet / floor / beam bottom level and wherever required shall be provided continuously and overlapped with specified Aluminium sheet. Internal, concealed flashings shall be 1.5mm thk anodised aluminium sheet. External, exposed flashing shall be 2.0 mm thk. aluminium sheet with finish matching with external Aluminium profiles.

The glass shall be clear glass or metal oxide coated glass, heat strengthened or fully toughened and heat-soaked, as specified in the BOQ.

Laminated glasses shall have 1.52 mm thick SentryGlass lamination of 1.52mm or of suitable higher thickness as specifically in the drawings and the BOQ. SentryGlass lamination is specified in the BOQ

All the Steel brackets shall be hot Dip Galvanized coated to 120 microns minimum.

All screws, fasteners and nut-bolts shall be SS 304 grade only. All anchors will be SS 316 grade only. All products will be procured from approved suppliers only.

Water, electricity, shall be provided on chargeable basis at site by the client.

All accessories for windows and dors and shall be of Kinlong / Cotsworld /Alualfa / Laval / Giesse or equivalent make.

Rates shall be include double legged steel pipe scaffolding with platforms, toe, hip,knee, etc., with rails and staircase for engineeres to climb and reach the highest location for inspection of the work in progress.The cost of scaffolding and other access equipment shall be included in the quotes rates for each item of work.

Weather silicon sealant for glazing work shall be DC 991 / GE or equivalent. The structural sealant shall be DC 995/GE or equivalent

Railing shall be bottom mounted with frameless, 1.52 mm SentryPlus laminated HS glass.

Space for storing material and setting up office shall be given by the client free of cost at site of work.

Semi-unitized, Curtain Wall Glazing Works

Scope: Designing fabricating in factory, packing, transporting, installing and handing over the Semi-unitised curtain wall structural glazing system as per Architectural drawings, Technical Specifications and Tender drawings. The Contractor will fabricate and supply structurally glazed panels with the specified glass infills and install the same on the erected mullion & transom framework fixed on HDG, MS brackets anchored on existing RCC slabs /beams or steel substructures at site as per approved Shop Drawings at all locations and at all heights as specified. All exposed / visible aluminium components will be 45 micron PVDF coated as per approved colour sample. The glass shall be glazed using the sealant DC 995 or GE or equivalent. The cost to include termination flashing, gaskets, sealants, all necessary accessories, and for HDG-MS inserts in the mullions, smoke-seals and fire-stops as specified.

The Contractor will Guarantee for 10 years of warranty for all the entire External Façade system to the specified period in an approved format supported with Back to back guarantee from the specialized Material supplier like Glass, Aluminium composite panel, Gasket, Sealant, Hardware etc. complete as directed by PMC / Architect.

The Contractor will maintain the installed system by means of periodic inspection at Site and rectify any all defects and/or replace all defective components during Defects Liability Period to ensure that the system and all components/materials are free from any defects.

a. Design: Design an aluminium frame semi-unitised curtain wall system with structurally glazed panels, installed as shown in the approved drawings, to withstand a minimum design wind pressure of 250 Kg/Sqm and negative / suction pressures conforming to IS 875-Part 3 (Test pressure shall be 1.5 times of the design wind pressure). The system shall be designed to achieve water tightness by providing EPDM gaskets on the frame as air and water barriers. The system design shall provide in-built adjustability to accommodate thermal expansion, seiesmic movement and movement due to other forces such as slab deflection, storey-drift, etc. System shall be engineered to accommodate thermal expansion/ contraction caused by exterior surface temperature ranging from 10 to 85 deg.celsius, and to accommodate slab deflection upto + 2mm or -2 and storey-drift upto + 1mm.or -1 mm(structural engineer to confirm)

Galvanizing thickness shall be in accordance with IS 2629 and 4759. Providing and fixing Serrated plates or Serrated washer wherever required as per the system requirement and as shown in the approved shop drawing.

c. Glass: The glazing will consist of Insulated / Double Glass (IGU/DGU) - 24 mm thick - (6 mm, Low-E HS +12 Air gap + 6mm thick clear HS with as per specification for vision and 6 mm, Low-E for spandrel panel conforming to the minimum spectral parameters as specified. Spacer for IGU/DGU shall be aluminium extruded profile and finished with electrolytic colour anodic coating of specified colour and filled with dry desiccant. Primary sealant shall be Poly-isobutylene (PIB) and Secondary seal shall be structural silicon sealant of Dow Corning, DC 995 (one part) or DC 983 (two parts), with min 9 mm bite, or approved equivalent. Make and thickness of Inner pane glass shall be the same make as outer pane glass of IGU / DGU.

d. Processing of Glass: Details of the processor and their facilities should be submitted to the PMC/Architect for approval. Insulated glazing unit shall be processed only by the approved Processor. All glass panes used in the glazing shall be heat strengthened conforming to ASTM C 1048. No tong marks shall be allowed in the processed glass. Necessary test certificate shall be produced by the processor to confirm the adherence of the parameters set out in the codes and standards. New substrate glass shall only be used for coating and to ensure the same, a certificate shall be produced by the Contractor. The Contractor will make necessary arrangement to inspect the Glass processor by the representatives of the PMC and Architect during the progress of glass processing.

The Glass Manufacturer shall ensure that only new substrate glass is used for coating if any and necessary inspection procedure shall be adopted to eliminate the incidence of Nickel sulphate (NIS) inclusion on the float glass used for coating and to ensure the same, a certificate from glass Manufacturer shall be obtained by the Contractor and submit the same to Employer/PMC/Architect. The Contractor shall have to submit certificate from the glass processor that the glass processing has been done as per specification and codal provisions has been observed and such copy of codes shall be made available for verification of PMC/Architect. It shall be the responsibility of the Contractor to make sure that the glass shall be processed as per specification and it shall be conforming to the criteria of the respective codes and standards.

The Glass Processor shall provide removable Safety clips on each corner of glass and PVC button corks on the surface of the glass as a safety measure prior to packing to avoid breakage of glass in the corners during transit and this safety clip shall be retained till the glass is taken for glazing onto the frame at factory. Glazed panel with broken or chipped off glass at the edges and with any scratch on the surface of the glass shall not be allowed to use in the Facade and found any such damages in the glazed panel even after glazing / erected in place shall be rejected and shall be replaced with new one after the approval of installation methodology by PMC / Architect.

d. Gaskets: The Contractor shall provide and fix Microwave cured, Ethylene Propylene Dinine Monomer (EPDM) Gaskets as weather strips and barriers to ensure water and air tightness. Weather strips shall be EPDM gaskets with Shore A hardness value not exceeding 70, ultimate tensile strength of 60 (+ 10% or-10%) Kg/Sq.cm and ultimate elongation of 400% (+ 10% or -10%). The gaskets shall be of approved make as per List of A pproved Suppliers included in the Tender. Contractor shall submit the Manufacturer's Test Certificate conforming that the properties of the Gasket supplied is meeting the specification, codes & standards and copy of such codes shall be produced by the Contractor for verification of Engineer-in-charge.

e. System Supports : Providing and fixing the supporting system with Brackets / Clamps including fastening straps, nuts, bolts, rivets, washers etc. as per design requirement and as per approved Shop Drawing. Brackets / Clamps shall be of hot dip galvanized steel. Expansion anchor material shall be Non - magnetic Stainless steel 316 grade of Hilti make or approved equivalent. Galvanizing thickness shall be in accordance with IS 2629 and 4759. Providing and fixing Serrated plates or Serrated washer wherever required as per the system requirement and as shown in the approved shop drawing.

f. Mode of Measurement: For all curtain wall and Jaalis and PVDF(Polyvinylidene fluoride) coated aluminium sheet cladding, the length and width of the surface area of the finished work on the external surface viewed externally shall be measured from edge to edge of the installed mullion-transom framework, correct to a centimeter under the respective items. Areas shall be calculated in a square meter correct to two places of decimal. As all window / operable units of different configuration will be fabricated to fixed dimensions, the number of windows installed will determine the quantity of completed work.

Only tested Semi-unitised Curtain Wall systems, tested and certified at approved façade testing laboratories like Facades India Testing, Winwall, etc., are to be installed. In case the system is not tested, the vendor shall do the testing at approved laboratory like Facades India Testing, Winwall etc. at his own cost on the instruction of PMC / Architect.

Following tests pertaining to the Facade to be added in the rates

1. AAMA 501.2-03 Water leakage-field check of installed storefronts, Curtain walls & sloped glazing systems

2. AS 1580 Methods of test for paint and related material.

3. E 488 Strength of anchors in concrete and masonry elements

4. 3M cross hair test, bent test

5. Sealant deglazing test- In factory and on site.

6. On site water hose test for 100% of the installed curtain wall.

7. Physical property tests of Structural steel and aluminium ( Tensile, bending and alloy test)

West Elevation - Ground and L.1 Semi-Unitised Curtain Wall

External Facade system including glass : Designing, providing and fixing semi-unitised curtain wall glazing system with Vision & Spandrel panels shall have Insulated Glazed unit -24 mm thick (6 mm, Low-e glass HS +12 Air gap + 6mm thick clear, HS) of approved make and as specified. Rate including all aluminium and bracketing system, fixing & cost of glass . The installed work shall be measured from RCC floor to RCC ceiling and between end walls. (Quote rate for system of semi-unitised glazing including DGU glass, complete.)

Semi-Unitized double height glazing from Ground floor to 1st floor at West Elevation

Semi-Unitized Segmented, floor-to-floor, glazing on 2nd floor to 5th floor - West Elevation

Full-height, continuous, internal semi-unitized glazing from Gr. To L.4 in both Entrance Foyers.

Semi-Unitized Curtain wall glazing on soffits of extended slabs from L2 - L5 on West Elevation

Semi-Unitized Curtain wall glazing on either side of lift lobbies from Ground Level to Terrace Parapet Level on the East Elevation

Extra over: Top-hung / Side hung Windows

Engineer, fabricate, supply and install openable windows including outer frame and shutter frame sections. The window system is to be designed to withstandthe design wind pressure 250 kg/sq.m. and a glass thickness of 24 mm IGU. The entire openable window system shall be structurally stable. Aluminium profile shall be coated with 45 micron PVDF coating as per approved colour sample and matching the existing glazing system finish. Aluminium frames including nut bolts, screws, gaskets, silicone (DC/GE), hardware of multi-point locking system, S.S friction stay from approved make & handles to match the framework coating colour or as approved by PMC / Architect. All the rates will exclude cost of glass panels and shall be inclusive of material, labour, hardware, tools, equipment, protection tapes, stay arm / limiter-arm, EPDM gaskets to accomodate glass thickness as per structural requirement, weather sealants DC991, SS 316 grade screws of approved make, all in complete required to perform as per specification and drawing in conjunction with BOQ. The window system shall be a 100% weather-proof barrier and prevent water and air infiltration into the interior of the premises. friction stays/ butt hinge each 5 numbers per window shutter)

Providing and fixing top-hung windows withing curtain wall framework as specified above. Side-hung window size - 1.20M x 2.10M

Extra over: Bottom-hung Smoke-vents

Engineer , fabricate , supply and install openable window Outer frame , shutter frame sections. All the aluminium system is to designed as per design wind pressure 250 kg/sq.m. and a glass thickness of 24 mm IGU. Aluminium profile shall be coated with 45 micron PVDF coating as per approved colour sample and matching to existing glazing system finish. Entire openable system shall be structurally stable , Aluminium frames including nut bolts , screws , gaskets , silicone (Dowcorning/LG), provision for actuator operated locking system, S.S friction stays / butt hinges from approved make as approved by PMC / Architect. All the rates will exclude cost of glass panels and inclusive of material , labour, hardware , tools , equipment , protection tapes, Stay / Limiter Arm, Microwave cured EPDM gaskets to accomodate glass thickness as per structural requirement, weather sealants DC991, SS 316 grade screws of approved make, all in complete required to perform as per specification and drawing in conjunction with BOQ. The window system shall become a 100% weather-proof barrier preventing water and air infiltration into the interior part of the premise. All window units will be automated and connected to BMS Smoke Detection and Fire Control terminal.

Accessories and hardware for all window units will include, but not be limited to:

1) Automated, actutator operated locking system.

2) The exposed matching colour detachable handle with Allen-key slotfor manual operation.

3) Corner transmission assemblies for multi-point locking of the shutters.

4) The friction-stay or butt hinges as approved.

5) The separate restricting arm.

6) The PVDF coated aluminium outer frame and operable shutter profiles,

7) The corner cleat assembly to join the corners

8) Pull-back blocks on top profile of outer frame.min 2 nos for windows

9) SS 304 grade fasteners / screws.

10) 60 Duron shore hardness, EPDM gasket system.

11) Drainage slots with PVC wind barrier / break external covers.

Providing and fixing bottom-hung windows withing curtain wall framework as specified above. Bottom-hung window size - 1.20M x 0.70M

Internal structural glazing- next to atrium

Internal Facade system including glass : Designing, providing and fixing semi-unitised curtain wall glazing system with Vision & Spandrel panels shall have Insulated Glazed unit -24 mm thick (6 mm, Low-e glass HS +12 Air gap + 6mm thick clear, HS) of approved make and as specified. Rate including all aluminium and bracketing system, fixing & cost of glass . The installed work shall be measured from RCC floor to RCC ceiling and between end walls. (Quote rate for system of semi-unitised glazing including DGU glass, complete.)

Semi-Unitized double height glazing from Ground floor to 1st floor

Semi-Unitized Segmented, floor-to-floor, glazing on 2nd floor to 5th floor

Frameless, Cantileverd Safety Railing

Scope: Designing, fabricating, supplying and installing frameless glass railing at specified locations. The railing shall be made out of the extruded anodised aluminium base that will hold the glass and the laminated glass of the thickness as per the structural design.

The base aluminium extruson shall be coated with anodized coating in the controlled factory conditions. The coating will be minimum 20 micron thichness. Galvanizing thickness shall be in accordance with IS 2629 and 4759.

Design: Design pre-assembled frameless glass railing with continous glass members to withstand a minimum design Live load of 220 Kg/Rmt applied 1.20M above FFL.

System Supports: Providing and fixing the supporting system at the base made out of 30 micron anodised aluminium extrusion of size aprox 65 mm x 140 mm high, nuts, SS 304 bolts, rivets, washers etc. as per design requirement and as per approved shop drawing. Brackets / Clamps shall be of hot dip galvanized steel and Fastening materials shall be stainless steel of SS304 grade of approved make.

Providing and Fixing Frameless railing as per drawing including 21.52mm Thk. Laminated glass, Top edge of railing to be protected by U-shaped, formed, SS 316 cap / edge trim 38x30x1.5mm Thk., Anchor bolt Hilti HUS-CR M-8x125, PVC shims, EPDM packing, including cleaning etc. all complete

System: Aluminium bottom rail with continous horn to embed in RCC and SS edge profile

Glass configuration: 10mm, Hs + 1.52mm SentryGlas film + 10mm HS

Providing and installing 21.52.mm thick, SentryGlass laminated glass,frameless safety railings at specified locations.

DOUBLE - layer , 6 mm thick PVDF coated, aluminium CNC perforated sheet cladding.

General scope:

Design, engineer, fabricate, and install, on the Project's West Elevation as specified, Double-layer jaali panels using 6 mm thick PVDF coated CNC Lase-cut, aluminium sheets of Novalis, Hindalco, Jindal or equivalent make. Aluminium alloy grade will be 5005/5754 The aluminium panels shall be sized in accordance to the the Architectural design and drawings. Approximate size of each panel will be 1.20M x 3.90M. A six-panel mock-up is to be installed at Site for PMC/Architect approval. The panels shall be installed on the site at the location as per the Architect's directions. The rate to include the cost of the CNC works, wastages, bending, edge folding, punching, drilling, notching, grinding, polishing, shaping, PVDF coating of finished panels, Shop Drawings, material sourcing, multiple loading unloading, lifting using suitable access system, temporary wiring, all kinds of labour, technical supervision, tools, tackles, etc., complete to execute and handover the referred work. The joinery shall be done using the extrusion to achieve the modular look, the cost to include using such extrusions at joints. These panels shall be fitted and installed as set out in the Technical Specifications and Tender Drawings.

Wind load:

The design wind load shall be 250 kg/sq.m for straight facade, fastening, brackets and cleats shall be designed for a wind pressure of 1.5 times the design wind load.

Cleats and brackets and supporting framework:

The MS framework and brackets required for installation of the PVDF coated Jaali panels shall be designed, fabricated and installed additionally and the cost not to be included in the cost of designing, fabricating and installing the PVDF coated Aluminium jaalis. Only SS316 grade anchors to be used for this work.

Access system:

Gandola/Cradle & Double legged steel scaffolding with staircase both for engineers & technical super visors to reach highest location of work site under the scope.

Prefabricated Items:

Entire CNC Laser-cut aluminium panel to be made in factory with cleat and bracket assembly installed on aluminium framework base frame structure. Only installation of complete ready to install panels to be done at site. Vendor to mention all the site work like, bolting, welding, drilling, separately in his drawings.

Aluminium sheet metal properties:

Alloy of 6 mm thick sheet: 5005 / 5754

Temper H42, to EN 1396

Tensile strength RM 220-260

Co-efficient of linear expansion 0.024 mm/m/⁰C

Elasticity Modulus -70000 Mpa

PVDF Coating Specifications:

Pre-Treatment - Chrome-free conversion

Thickness - 30 Micron

Resin Chemistry - PVDF 70:30

Coating quantity - Kaynar 500 and Hyler 2000 in a mix of 80/20

Technical warrenty - 10 yrs

Asthesic warrenty - 10 yrs

Wastages:

Include all the wastages in the rates generating from all kinds of processes e g cutting, sizing, bending, folding, notching, drilling, milling, installation, errors, handling, misuse, mistakes, etc complete.

Panel sizes in general:

Largest Panel size shall be upto 1.20M x 3.90M, Aluminium sheet thickness shall be 6mm .

Sealant:

All the exposed expansion joints must be sealed using DC 991 silicon sealant and all the concealed joints shall be sealed using DC 789 sealant.

Providing and installing 6mm thk (Double Layer)., CNC cut, PVDF coated Jaali panels on specified sections of the West Elevation using anodised / PVDF coated cleats, brackets and supporting framework and SS316 grade anchors and fasteners as per

4 mm Thick, PVDF Coated, Solid Aluminium Sheet Cladding on Building Portal on West Elevation

Design, engineer, fabricate, and install, on the Project's West Elevation as specified, panels using 3 mm thick, PVDF coated, formed aluminium panels using sheets of Novalis, Hindalco, Jindal or equivalent make. Aluminium alloy grade will be 5005/5754. The aluminium panels shall be sized in accordance to the the Architectural design and drawings and installed on HDG and PU coated MS sub-structure. The entire work will be completed in accordance to the Technical Specifications and the Tender Drawings.

Wind load:

The design wind load shall be 250 kg/sq.m for straight facade, fastening, brackets and cleats shall be designed for a wind pressure of 1.5 times the design wind load.

Cleats and brackets and supporting framework:

The framework, cleat and brackets used to fix the PVDF coated cladding panels shall be of anodized aluminium of required configuration,dimensions and thickness. In case the cleats are exposed the same shall be in matching colour PVDF finish. Only SS316 grade anchors and fasteners to be for this work.

Access system:

Gandola/Cradle & Double legged steel scaffolding with staircase both for engineers & technical super visors to reach highest location of work site under the scope.

Aluminium sheet metal properties:

Alloy of 3 mm thick sheet: 5005 / 5754

Temper H42, to EN 1396

Tensile strength RM 220-260

Co-efficient of linear expansion 0.024 mm/m/⁰C

Elasticity Modulus -70000 Mpa

PVDF Coating Specifications:

Pre-Treatment - Chrome-free conversion

Thickness - 30 Micron

Resin Chemistry - PVDF 70:30

Coating quantity - Kaynar 500 and Hyler 2000 in a mix of 80/20

Technical warrenty - 30 yrs

Asthesic warrenty - 10 yrs

Wastages:

Include all the wastages in the rates generating from all kinds of processes e g cutting, sizing, bending, folding, notching, drilling, milling, installation, errors, handling, misuse, mistakes, etc complete.

Panel sizes in general:

Panel sizes will be as set out in the Architectural Drawings and the Tender Drawings.

Sealant:

All the exposed expansion joints must be sealed using DC 991 silicon sealant and all the concealed joints shall be sealed using DC 789 sealant.

Anchorages:

Rate to include the SS316 anchors of chemical/ mechanical etc. types of all required sizes. The sizes given in the tender documents are indicative and approximate, the sizes derived by calculations will supercede sizes given in the tender documents if calculated one are greater in depth and diameter. Also the site condition if demands the anchors of higher capacity, the contractor shall provide the same without any extra cost. Such cases may arise due to Honeycombing in concrete or concrete wall being of lesser than the required depth of embedment. The Contractor must assume the cases where the anchorage to the parent structure is required to be done using the appropriate through bolts.

Providing and installing PVDF coated CSAS cladding on HDG and PU coated MS sub-structure, on the West Elevation using anodised / PVDF coated cleats, brackets and supporting framework and SS316 grade anchors and fasteners.

3 mm Thick, PVDF Coated, Solid Aluminium Sheet Cladding on North and South Elevation

Design, engineer, fabricate, and install, on the Project's West Elevation as specified, panels using 2 mm thick, PVDF coated, formed aluminium panels using sheets of Novalis, Hindalco, Jindal or equivalent make. Aluminium alloy grade will be 5005/5754. The aluminium panels shall be sized in accordance to the the Architectural design and drawings and installed on Aluminium profile sub-structure. Relevant specifications for materials and workmanship, as set out in Section 4 above, will apply in full. The entire work will be completed in accordance to the Technical Specifications and the Tender Drawings.

Providing and installing PVDF coated CSAS cladding on Aluminium framework installed on structure, on the West Elevation using anodised / PVDF coated cleats, brackets and supporting framework and SS316 grade anchors and fasteners.

PVDF coated Solid Aluminium Sheet flashing masking slab edge in Entrance Foyer curtain wall glazing on West Elevation L2 - L5

Design, engineer, fabricate, and install, on the Project's West Elevation as specified, panels using 2 mm thick, PVDF coated, formed aluminium panels using sheets of Novalis, Hindalco, Jindal or equivalent make. Aluminium alloy grade will be 5005/5754. The aluminium panels shall be sized in accordance to the the Architectural design and drawings and installed on Aluminium profile framework anchored to the slab. Relevant specifications for materials and workmanship, as set out in Section 4 above, will apply in full. The entire work will be completed in accordance to the Technical Specifications and the Tender Drawings.

Providing and installing PVDF coated CSAS cladding on Aluminium profile framework, on the slabs of the Entrance Foyers using anodised / PVDF coated cleats, brackets and supporting framework and SS316 grade anchors and fasteners.

Two, PVDF Coated Solid Aluminium Sheet Main Entrance Portals with Canopies

Design, engineer, fabricate, and install, on the Project's West Elevation as specified, panels using 2 mm thick, PVDF coated, formed aluminium panels using sheets of Novalis, Hindalco, Jindal or equivalent make. Aluminium alloy grade will be 5005/5754. The aluminium panels shall be sized in accordance to the the Architectural design and drawings and installed on HDG and PU coated MS sub-structure. Relevant specifications for materials and workmanship, as set out in Section 4 above, will apply in full. The entire work will be completed in accordance to the Technical Specifications and the Tender Drawings.

Providing and installing PVDF coated CSAS cladding on HDG and PU coated MS sub-structure, on the West Elevation using anodised / PVDF coated cleats, brackets and supporting framework and SS316 grade anchors and fasteners.

PVDF coated Solid Aluminium Sheet coping at Terrace Parapet top level

Supplying, fabricating and installing 3 mm thk., anodised aluminium, formed coping panels placed on top of 2 mm thk., anodised aluminium, formed primary flashing supported by 3 mm thk., aluminium, 63x63x3 mm angle, fixed to the parapet top as per Tender Schematics. All junctions/overlaps/ interfaces to be sealed with weather seal silicone as specified in Tender Specifications and Tender Schematics.

Air-lock Vestibules with Automated Sliding and Swing doors

Patch fitting swing door

Design, engineer, provide and install Air-lock lobby Vestibules with Automated Sliding and Swing door (Double / Single Leaf ) with stainless steel patch fittingsspecified for external facade application. Door handles, External series patch fittings, Door lock at bottom of each shutter & floor spring for the specific weight of the door. Finish of floor spring covers shall be SS satin finish as per Architect's approval. The rate to include drilling, cutting, notching, grinding, polishing, edging, slitting, shape cutting, handling, transporting, packing , forwarding and erecting complete. Doors shall be provided as per the statutory requirements, shall have ease in operation. Two, Main Entrance air-lock vestibules will be fabricated and installed in accordance to Architectural Drawings and will be located within the two, Main entrance Portals. Each Main Entry vestibule will be equipped with four, double-leaf, sliding doors of specified dimensions. Four, Restricted-entry vestibules will be fabricated and installed on either side of the two, Main Entrance Portals. Each Restricted-entry vestibule will be equipped with one single-leaf, sliding door of specified dimensions. Installation of automated opening-closing gears/mechanisms will coordination with approved Vendors (Dorma, Gesse),who will provide the automation system. All automated doors will be provided with fail-safe maual override switch.

Glass:

Glass shall be 13.52 mm thick (6mm, Clear, HS + 1.52 mm SentryGlas film +6 mm, Clear, HS) with all the edges grinded and cryslal polished. The edges should have bevelling of 0.5 mm along the edge and on all the corners. All holes and cut-outs shall be polished and to the precised dimension as needed to install all the patch fittings. Rate to include drilling, cutting, notching, grinding, polishing, edging, slitting, shape cutting, handling, transporting, packing , forwarding and erecting complete

Floor spring:

The floor spring shall be of Kinlong, Dorma, Hafle, Everite make. It should not make noise while opening and closing. The latching/hold open range angle shall be upto 0-20 degree. The opening and closing range shall be upto 0-110 degree . It shall have open and hold position at 90 degree. The consealed casing of the floor spring shall have shallow depth design so as to avoid chipping of the RCC at the raised locations.

Patch fittings:

Rates shall comprise of the patch fittings as follows.

Door handle from outside and inside both

Top patch for pivot

Top patch for lock opposte to pivote

Bottom patch for lock opposte to floor spring

Edge profile for sealing door clearance:

Silicon edge profile "F" type on all 4 sides shall be used to seal the gap around door.

Silicon edge profile "U" type on all 4 sides shall be used to seal the gap around door.

Fabricating and installing two Main Entry Vestibule as per specified drawings and dimensions using 13.52 mm SentryGlass Plus laminated glass and approved patch fittings.

Fabricating and installing for restricted-entry into Vestibule as per specified drawings and dimensions using 13.52 mm SentryGlass Plus laminated glass and approved patch fittings.

Providing and installing automated sliding double-doors for Main Entry Vestibules using 13.52mm SentryGlass Plus laminated glass panels integrated with automated sliding door gear / equipment procured from approved Vendor and in-coodination with Vendor. Opening size for Main Entry Sliding Double-door will be 1.80M x 2.40M

Providing and installing single-leaf swing doors for Restricted-entry Vestibules using 13.52mm SentryGlass Plus laminated glass panels integrated with automated opening gear / equipment procured from approved Vendor and in-coodination with Vendor. Opening size for Main Entry Sliding Double-door will be 1.20M x 2.40M.

Top-hung Casement Windows of three configuration on East Elevation

All top-hung casement windows will consist of PVDF coated outer frames and shutter frames. The window system is to be designed to withstandthe design wind pressure 250 kg/sq.m. and a glass thickness of 24 mm IGU. The entire openable window system shall be structurally stable. Aluminium profile shall be coated with 45 micron PVDF coating as per approved colour sample and matching the existing glazing system finish. Aluminium frames including nut bolts, screws, gaskets, silicone (DC/GE), hardware of multi-point locking system, S.S friction stay from approved make & handles to match the framework coating colour or as approved by PMC / Architect. All the rates will exclude cost of glass panels and shall be inclusive of material, labour, hardware, tools, equipment, protection tapes, stay arm / limiter-arm, EPDM gaskets to accomodate glass thickness as per structural requirement, weather sealants DC991, SS 316 grade screws of approved make, all in complete required to perform as per specification and drawing in conjunction with BOQ. The window system shall be a 100% weather-proof barrier and prevent water and air infiltration into the interior of the premises.

Glass: The glazing configuration wiil be 6 mm Low-e, HS +12 mm Air gap + 6 mm clear HS

1.20M x 1.50M, Side-hung, Fireman Access Punch Windows in North and South Elevation CSAS façade cladding

Engineer, fabricate, supply and install openable windows including outer frame and shutter frame sections. Locking arrangement for all windows shall be accessible from the outer face of the window. The window system is to be designed to withstandthe design wind pressure 250 kg/sq.m. and a glass thickness of 6 mm SGU. The entire openable window system shall be structurally stable. Aluminium profile shall be coated with 45 micron PVDF coating as per approved colour sample and matching the surrounding CSAS cladding. Aluminium frames including nut bolts, screws, gaskets, silicone (DC / GE), hardware of multi-point locking system, Butt-hinges from approved make, handles to have access to open from outside and to match the framework coating colour or as approved by PMC / Architect. All the rates shall be inclusive of the cost of SGU panels, material, labour, hardware, tools, equipment, protection tapes, stay arm / limiter-arm, EPDM gaskets to accomodate glass thickness as per structural requirement, weather sealants DC991, SS 316 grade screws of approved make, complete, in accordance to Technical Specifications and Tender Drawings in conjunction with BOQ. The window system shall be a 100% weather-proof barrier and prevent water and air infiltration into the interior of the premises.

Glass: The glazing configuration wiil be Tempered and heat soaked, 6 mm Low-e SGU.

Providing and fixing top-hung windows withing curtain wall framework as specified above. Side-hung window size - 1.20M x 2.10M

Facade Cleaning and Maintenance Systems

General scope:

Three, seperately configured, Facade Cleaning and Access Systems are required to be installed for cleaning and maintanance of curtain wall and cladding work on: 1. Rail-mounted BMU at Terrace Level with suspended cradle for access to cladding on North and South Elevation and Curtain wall at L.5 and exterior face of aluminium Jaali on West Elevation. 2. Mobile, extendable working platforms (8.0M working height) for cleaning of Ground and L.1 glazing and Main Entrance Canopies. 3. Two Monorail systems anchored to soffit of L.5 slab for cleaning the full-height glazing from Ground Level to L.4 in the two Entrance Foyers. All suspension systems and platforms shall be checked periodically by a recognised independent testing agency approved by the PMC / Architect.

Component description

The cradle shall have a SWL capacity of the 200 Kg.

The terrace level BMU and Cradle system will befully automated. The BMU will be provided with a swivel arm. Cradle will be suspended from a swivel spreader arm.

The non corrosive high tension rope shall be certified by the manufacturer as well as Third Party. Min. diameter shall be 8 mm.

All the swiches shall be water proof and shall be min 32 ampere.

Provision for the limit swich, safety switch, guide wire, safety wire, earthing, swing restraint, etc shall be included in the design.

Spiderman will be deployed for cleaning the Entrance Foyer Glazing.

Rail-mounted BMU at Terrace Level with suspended cradle for access to cladding on North and South Elevation and Curtain wall at L.5 and exterior face of aluminium Jaali on West Elevation.

Mobile, extendable working platforms (8.0M working height) for cleaning of Ground and L.1 glazing and Main Entrance Canopies.

Two Monorail systems anchored to soffit of L.5 slab for cleaning the full-height glazing from Ground Level to L.4 in the two Entrance Foyers.

MS Fabrication for Portals and Canopies

The assembly and installation detailing included in the Tender Drawings sets out the minimum content and construction detailing for MS Sub-structures required for installing PVDF Coated Solid Aluminium Sheet (CSAS) cladding on the main Portal on the West Elevation and the Main Entrance portals and canopies.

1.0M long, beam-mounted extension brackets will be installed at 1.20M C-C. for fixing of the PVDF coated aluminium jaali on the West Elevation. Walkways will be provided across the brackets to enable workman to clean the inner-face of the jaali and the outer face of the structure.

The Contractor will design, engineer, fabricate and install mild steel sub-structures and brackets using hot rolled components which comply with IS 800 requirements. All sub-assemblies of MS sub-structures on which CSAS cladding is installed will be 100 micron, hot dip galvanised after machining, drilling and welding.

All site-welded joints and junctions, including adjacent, heat-damaged HDG coated surfaces will be coated with Cold Galvanised spray (inorganic zinc silicate) of film thickness of 100 microns after the MS sub-structure welding work is complete.

Before anchoring onto the concrete structure, all MS sub-structures and extension brackets, to be installed at any location /level, will be mechanically wire-brushed to remove residual rust and coated with a 275 micron, anti-corrosive, Poly-urethane paint of approved colour, comprising of primer coats and PU paint top-coats as specified by the paint Manufacturer.

All welding work done at workshops or at Site will be carried out by certified welders working under the supervision of certified Welding Supervisors.

The Contractor will submit Shop Drawings supported by Engineering Certification for all MS sub-structures and extension brackets including MS structural frame elements, clip angles, anchors, dowels, base plates, bolts, inserts, all other anchoring, fastening, hanging devices and all accessories necessary for correct fabrication and installation of the MS Sub-structures.Fabrication work to commence only after PMC approvals are in place.

Anchorages:

Rate to include the SS316 anchors of chemical/ mechanical etc. types of all required sizes. The Contractor may be required to use appropriate through bolts to hold the MS sub-structures to the parent structure if and as required.

Providing and installaing MS sub-structures, of different configurations as specifed, to enable installation of CSAS cladding on the West Elevation Building Portal, the Main Entrance portals, canopies and extended brackets for installing the 6mm PVDF coated Jaalis as set out in the Architectural Drawings, The Technical Specifications and the Tender Drawings.including all lead and lifts.

Integration of Lightening Protection System with the Façade Cladding Element

The Façade work Contracor will work in close consultation of the MEP consultant to provide all assistance to the MEP Contractor for installing the VATs and conductors at Terrace level.

Integration of Façade Lighting with External Cladding Works

The Façade work Contracor will work in close consultation of the Façade Lighting Consultant to provide all assistance to the Façade Lighting Contractor for installing the required lighting fixtures.

Firestop INTUMESCENT SEALANT

Providing and applying firestop intumescent sealant filling in gaps left by lagged metal pipes or gap that restricts the spread of fire and smoke.

Sub Estimate No.4

SANITARY FIXTURES AND FITTINGS

Providing and fixing white european type wall-hung, Size 360mm x 360mm x 575 mm with flush valve having flow rate up to 6.0 Litr/Minute of Jaquar/Cera/Hindware /Perryware or equivalent make including PVC soil pipe, vent pipe upto outside face of wall, 100mm dia PVC plug bend inlet pipe all fittings,cutting & making good walls, floors etc as directed by Engineer in charge.( Make shall conform to manufacturer's Green product and shall got approved from the Engineer In Charge.)

Providing and fixing white glazed urinal of size 710x460x300mm with sensotronic concealed type flushing valve for urinal with complete kit having fittings, inlet pipe with stop tap, brackets for fixing the cistern, 32mm diameter P.V.C. flush pipe with fitting and flushing arrangement including lead soil pipe, lead trap & soil pipe connection upto the outside face of wall etc complete.

Providing and fixing C.P. wall mixer with provision for overhead shower with 115mm long bend pipe and wall flange of approved make including necessary sockets/union nut etc.complete.

Providing and fixing wall hung white wash basin of size 550 x 400 x 195 mm with pillar cock having flow rate up to 6.0 Litr/Minute,C.P.Angular stop cock long thread of Jaquar/Cera/Hindware /Perryware or equivalent make, including SS bottal trap of approved make etc complete as directed by Engineer in charge.( Make shall conform to manufacturer's Green product and shall got approved from the Engineer In Charge.)

Providing and fixing stainless steel sink of size 600 x 510 x 200 mm incluidng coupling, outlet pipe, elbow and other necessary fitting, finishing etc. complete.

Providing and fixing C.P. Angular stop clock with wall flange of approved make continental including necessary sockets/union nut etc. complete.

Providing and fixing toilet paper holder : C.P. brass

Providing and fixing ISI marked make CP brass liquid soap dispensers with CP brass bracket capacity 250 ml.

15 mmProviding and fixing on walls/ ceiling/ floor 15 mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

20 mmProviding and fixing on walls/ceiling/floor 20 mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Providing and fixing on walls/ ceiling/ floor 25 mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Providing and fixing on walls/ ceiling/ floor 32 mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Providing and fixing on walls /ceiling/ floor 40 mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Providing and fixing on walls/ ceiling/ floor 50 mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete.

Providing and fixing on walls/ ceiling/ floors, 80 mm dia.heavy grade having embossed as ISI Mark galvanised iron pipes weight of 10.15 Kilogram/meter with necessary fittings. and remaking good the demolished portion and applying primer of anti-corrosive oil paint 2 coats Including necessary scaffolding and removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Providing and fixing on walls/ ceiling/ floors, 80 mm dia.heavy grade having embossed as ISI Mark galvanised iron pipes weight of 10.15 Kilogram/meter with necessary fittings. and remaking good the demolished portion and applying primer of anti-corrosive oil paint 2 coats Including necessary scaffolding and removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Supply, Installation, Testing & Commissioning, heavy quality Forged Brass ball valves of approved make, including flanges / unions, nuts, bolts, washers, etc. complete, as approved by the Architect and Engineer-in-charge for water supply lines, it shall conform to following Pressure rating PN 10 (i.e. 10 kg/cm2) & nominal bore (NB) size:

Supply, Installation, Testing & Commissioning, heavy quality CI butterfly valve with rubber gasket, SS 304 disc & SS 304 stem, flanges / unions, nuts, bolts, washers, etc. complete, as approved by the client and Engineer-in-charge for water supply lines , it shall conform to following Pressure rating PN 10 (i.e. 10 kg/cm2) & nominal bore (NB) size:

Supply, Installation, Testing & Commissioning, Brass / CI Air release valve, single acting, of approved make, having 2 chambers with ebonite ball, small and large orifices with isolating stop screw down valve, GM seats, high tensile brass spindle with cap, conforming to standard water works pattern. Flanges as per IS : 15381, flat faced and drilled, complete of the following nominal bore (NB) size:

Supply, Installation, Testing & Commissioning, C.I. “Y” strainer (screwed / flanged) of PN10 rating with stainless steel fine wire mesh perforated sheet basket with necessary flanged / unions nuts, bolts and washers complete as required.

150 mm dia.

100 mm dia.

80 mm dia.

65 mm dia.

Supply, Installation, Testing & Commissioning, Electronic type level indicator & Controller system for water tanks comprising of panel with level display, alarm (level low or high), and manual reset for alarm, potential free set point contacts etc. complete with electrical wiring to probes and all accessories including Solenoid valve (upto 50mm dia) / Electrical actuated Butterfly valve (dia 65 & above) to complete the work. Provision to connect to the building Automation system or pump controller through a suitable port. Solenoid valve assembly shall be with bypass arrangement (Total 3 nos. of isolation valve). (For OH tank inlet)

40 mm (Domestic for OH tank)

32 mm (Flushing for OH tank)

MANHOLE COVERS FOR UG TANK

Supplying, Installing, Testing & Commissioning in position, DI light duty lockable cover and frame should be mosquito proof cover with minium Dia 600 mm.

Providing and fixing 50mm diameter water meter with non-return valve including strainer,sockets/ union nut and including water meter box making locking arrangement and lock. [without chamber]

Providing and fixing 80mm diameter water meter with non-return valve including strainer, sockets/ union nut and including water meter box making locking arrangement and lock.[Without chamber].

Constructing brick masonary chamber for valve, in 230 mm. thick brick masonry, in CM 1:5, constructed over a bed of 1:4:8 CC 150 mm. thick, plastering inside, outside and all exposed surfaces with 1:3 CM, 15 mm thick, including providing and fixing DI frame and cover (Heavy duty) including painting of cover with black bitumastic paint etc. complete. Size of chambers are :

900 x 600 mm. Inside, 600 mm deep.

Providing and laying in trenches 50 mm dia. heavy grade having embossed as ISI Mark galvanised iron pipes of 6.33 Kilogram/metre necessary fitting remaking good the demolished portion with filling trenches and with primer of anti-corrosive oil paint , 2 coats complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete.

Inlet Water supply pipes

50 mm dia. (Municipal Water Inlet)

50 mm dia. (Tanker Water Inlet)

Charges for connection to main water supply line from the local authority as per the local rules and regulations, including excavation in all kind of soil (including hard rock), dewatering, refilling, watering, ramming and removing the surplus excavated material dumping it on site or carting away to lead of 100 meters as directed and making good the same complete as required. Liasioning fees shall not be included in the rates. Piping and valves paid as per respective items.

INTERNAL DRAINAGE

Supplying, Installing, Testing & Commissioning, heavy duty, uPVC SWR pipes, - type B, open, low density, to wall, ceiling and floor, approved quality, complete, for soil and waste water drain including jointing with rubbering / solvent / solution and airtight joints, with necessary specials, couplers, elbow, equal tees, tail piece, adapter (both male and female), reducer (single stage, double stage and triple stage), end cap, fabricated bend, etc., and lubricant / jointing material, including testing, cutting, making good the wall, ceiling and floor etc. complete of the following nominal bore (NB) size mentioned below.The Soil Pipe shall be conected to riser on Y-Connection , in extreme case due to site constrain if it is not possible to connect to Y-connection use Sweept TEE after approvel of E-I-C's

G.I. Heavy class pipe sleeves of specified diameter corresponding to the pipe size shall be provided wherever the pipes are crossing the fire rated walls/floors slab and sealing the sleeves with glasswool in between and fire sealant compound on either end, all as per E-I-C's requirement

Incluiding Laying of pipes in sunk , chasing in wall , concealing treatment , Galvanised clamps and brackets, legend boards etc. shall be included in the price .

Internal to Toilet & Kitchen

Waste

Supplying, Installing, Testing & Commissioning, of PVC Multi Floor Trap with CP/Pop up jali inside the toilet/Pantry filling area of minimum 50 mm water seal , making necessary cutting in slab or floors and making good including supports with cement concrete 1:3:6 complete as approved by Engineer-in-Charge.

110mm x 75mm x 50mm/40mm (Toilet and Kitchen)

Providing and fixing 15 cm rigid PVC Nahani trap including PVC grating ,bend,connectingpiece of UPVC pipe up to the outside face of wall ,making the good damaged surface and testing etc. complete ( Prior approval of sample and brand by Ex. Engr. is necessary before use)

Supplying, Installing, Testing & Commissioning, heavy duty, uPVC SWR pipes, - type B, open, low density, to wall, ceiling and floor, approved quality, complete, for soil and waste water drain including jointing with rubbering / solvent / solution and airtight joints, with necessary specials, couplers, elbow, equal tees, tail piece, adapter (both male and female), reducer (single stage, double stage and triple stage), end cap, fabricated bend, etc., and lubricant / jointing material, including testing, cutting, making good the wall, ceiling and floor etc. complete of the following nominal bore (NB) size mentioned below.The Soil Pipe shall be conected to riser on Y-Connection , in extreme case due to site constrain if it is not possible to connect to Y-connection use Sweept TEE after approvel of E-I-C's

G.I. Heavy class pipe sleeves of specified diameter corresponding to the pipe size shall be provided wherever the pipes are crossing the fire rated walls/floors slab and sealing the sleeves with glasswool in between and fire sealant compound on either end, all as per E-I-C's requirement

Incluiding Laying of pipes in sunk , chasing in wall , concealing treatment , Galvanised clamps and brackets, legend boards etc. shall be included in the price .

Vertical Downtake in shaft From Terrace to Ground ceiling

Soil Pipe

Waste Pipe (For Toilet)

Waste Pipe (For Kitchen)

Supplying, Installing, Testing & Commissioning, heavy duty, uPVC SWR pipes, - Type A VENT PIPE with interconnection to soil Riser as per E-I-C's , open, low density, to wall, ceiling and floor, approved quality, complete, for soil and waste water drain including jointing with rubbering / solvent / solution and airtight joints, with necessary specials, couplers, elbow, equal tees, tail piece, adapter (both male and female), reducer (single stage, double stage and triple stage), end cap, fabricated bend, etc., and lubricant / jointing material, including testing, cutting, making good the wall, ceiling and floor etc. complete of the following nominal bore (NB) size mentioned below.The Soil Pipe shall be conected to riser on Y-Connection , in extreme case due to site constrain if it is not possible to connect to Y-connection use Sweept TEE after approvel of E-I-C's

G.I. Heavy class pipe sleeves of specified diameter corresponding to the pipe size shall be provided wherever the pipes are crossing the fire rated walls/floors slab and sealing the sleeves with glasswool in between and fire sealant compound on either end, all as per E-I-C's requirement

Including pipe support with MS Flat 40mm x 6mm, 40 mm x 8 mm as per IS 2062 with Hot dip galvanizing in the range of DFT of micron 80 to 90 micron with 7 tank process. Hot dip galvanizing will be confirm to IS:2629/2633/4759/6745. All support clamp should be PVC coated.

Incluiding painting & Color coding /marking ,cowl fixing at terminal,insulation, chasing, concealing treatmentGalvanised clamps and brackets.

Vent Pipe (Vertical)

EXTERNAL SEWAGE

Receiving, checking, storing ,fixing and testing, heavy quality CI gate/Sluice valve with rubber gasket, flanges / unions, etc. complete, as approved by the client and Engineer-in-charge for water supply lines , it shall conform to 10 kg/cm2 , of the following nominal bore (NB) size: 200 mm.

900 x 600 mm clear inside dimensions

900mm Dia Circular Chamber

Supplying, Installing, Testing & Commissioning in position, Cast Iron gully trap, class `A', of suitable dia. inlet and suitable dia. outlet, including excavation in all soil types, bailing or pumping out water from trenches, shoring whenever necessary testing, refilling, in layers ramming & consolidation, removing away the surplus earth & spoils, dumping it on site or carting away to lead of 100 meters as directed, incl. embedding the trap in CC 1:2:4, construction of brick masonry chamber, internal clear size 300 x 300 mm, in brick work 230 mm. thick, in CM 1:4, plastering inside, outside and all exposed surfaces with CM 1:3, 12 mm. thick, Receiving, checking, storing, fixing in position, heavy duty CI frame and cover of 600 x 600 mm., weighing together not less than 12.5 Kg., painting of all C I items with 3 coats of approved bitumastic paint, etc. complete.

Charges for Sewage connection to main drainage from the local authority as per the local rules and regulations, including excavation in all kind of soil (including hard rock), dewatering, refilling, watering, ramming and removing the surplus excavated material dumping it on site or carting away to lead of 100 meters as directed and making good the same complete as required. Liasioning fees shall not be included in the rates. Piping paid as per respective items

INTERNAL & EXTERNAL RAIN WATER DRAINAGE

Supply, Installation, Testing & Commissioning, rain water "Khurras" of below size required depth with lead flashing around rainwater pipe with one piece lead sheet of 3 mm thick set on a layer of cold bitumen. Including heavy duty CI grating complete as required.

Side khurra for 150 dia Rain water outlet pipe (for Terrace )

Supplying, Installing, Testing & Commissioning in position, heavy I.S.I quality Cast Iron (hubless pipes) and fittings conforming to ISO 6594 & IS 15905 as approved, in proper line and level joints with Stainless steel couplings with EPDM rubber as per DIN 19543 and ASTM C 1277-04 complete with holder bats or dash fasteners fixed to walls or ceiling or run on floor or in trenches at required slopes and necessary special heavy detachable hot dip galvanized M.S. brackets, hangers, clamps and brick / RCC pedestals as directed including two coats of approved shade over a primer for exposed pipe and 2 coats of anti corrosive paint for concealed pipes after testing hydraulically, also necessary specials, couplers, elbow, equal tees, tail piece, adapter (both male and female) ,reducer (single stage, double stage and triple stage), end cap, fabricated bend, etc. , including Cleanout plugs wherever applicable at elbow, equal tees, tail piecet , Y , and at every 15m of interval of piping ,clamps bracket, supports in galvanised MS making good walls etc. The rates for pipe shall be inclusive of all the specials. The diameter of pipe shall be of the following nominal bore (NB):

Including pipe support with MS Flat 40mm x 6mm, 40 mm x 8 mm as per IS 2062 with Hot dip galvanizing in the range of DFT of micron 80 to 90 micron with 7 tank process. Hot dip galvanizing will be confirm to IS:2629/2633/4759/6745. All support clamp should be PVC coated.

Vertical Downtakes (From Terrace to Ground Floor)

Rain Water Pipe

Providing , checking, storing and fixing in position , jointing and testing in position, G.I. Pipes (Heavy grade Class C) conforming to IS:1239 for Waste water drain cut to required lengths including all necessary fittings conforming to IS:1879 (Part 1 to 10) and specials such as bends, tees, unions, reducers, flanges & plugs etc. complete and clamps OR brackets, including making good the wall, ceiling, and floor, testing the pipes and specials, etc. complete of the following nominal bore (NB) size. Where ever there is connection between two different pipes material they shall be connected by the Brass fiitings as per Regular standards , including testing, cutting, making good the wall, ceiling and floor etc. G.I. Heavy class pipe sleeves of specified diameter corresponding to the pipe size shall be provided wherever the pipes are crossing the fire rated walls/floors slab and sealing the sleeves with glasswool in between and fire sealant compound on either end, all as per E-I-C's requirement.

Galvanised clamps and brackets, legend boards & painting shall be included in the price

Excavation, backfilling, underground treatment, insulation, chasing, concealing treatment, will be paid separately.

Sump Pump Discharge Pipe (From Basement to Ground)

Jali with Floor Drain for Surface Drainage

Supplying, Installing, Testing & Commissioning in position, C.I. Grating for Floor Drain on 100 mm dia outlet Pipe (for Podium First Floor) with lockable arrangement, including supports with cement concrete 1:3:6 complete as approved by Engineer-in-Charge. Testing hydraulically and supporting proper with clamps, bracket, supports in Galvanised MS making good Floor/walls etc complete. All piping and specials used will be incluided in items.

Supply, Installation, Testing & Commissioning, DI Grating for Surface Drainage as per EN124 Standard with proper Painting , in removable sections with matching frame, over open channel as per drawings and design, including painting it with 3 coats of approved enamel paint, etc.(It shall include Angle Nozzing , Copping (Min 150mm), Fixing the Gratting in Contractor Scope. complete, as directed. [channels for Basement /Pump room/ Ground floor ]

For External Ground Floor Heavy Duty

450mm wide External

150mm wide in Basement

Receiving, checking, storing ,fixing and testing, heavy quality CI gate/Sluice valve (for STP By Pass) with rubber gasket, flanges / unions, etc. complete, as approved by the client and Engineer-in-charge for water supply lines , it shall conform to 10 kg/cm2 , of the following nominal bore (NB) size:

Construction of Catch Basin / Rain water chamber for Storm water drain of the following sizes in brick work in cement mortar 1:5 necessary foundation concrete (1:4:8) inside plastering 15 mm thick with cement mortar 1:4 and rough plaster 20 mm thick on outside with a floating of neat cement. Including Supplying & fixing heavy duty DI grating and frame along with necessary excavation in all soil types, dewatering, refilling, watering, ramming, removing the surplus excavated material and making good the same complete as required. The rate includes connections to trenches / pipes.

600 x 600 mm clear inside dimensions

Charges for Storm water connection to main drainage from the local authority as per the local rules and regulations, including excavation in all kind of soil (including hard rock), dewatering, refilling, watering, ramming and removing the surplus excavated material dumping it on site or carting away to lead of 100 meters as directed and making good the same complete as required. Liasioning fees shall not be included in the rates. Piping paid as per respective items.

Providing and fixing towel ring / rod of approved make including all accessories complete.

Providing and fixing 6 mm thk Mirror of Appropriate Size with necessary ply backing etc complete on wash basin, offices etc area as per instructions of Engineer In charge.

Sub Estimate No.5

Providing and maintaining Barricading on the site 5 m high by using MS Pipes or angle iron frame work of verticals at 3 m c/c and horizontals at 0.90 m c/c, Galvalume sheets, Struts, MS Clamps, etc. The verticals shall be embedded/ fixed to concrete pedestals below ground. The rate to include fabricating, cutting and fixing in position MS frame work, painting the same with two coats of approved anti rust paint, etc complete. Contractor to get structural design approved by the Engineer. Contractor shall remove and take away the barricading at his own cost on completion of the works.

Dismantling the R.C.C. Work 1:2:4 and sorting out the materials such as steel etc. as directed and stacking them within the specified lead as directed etc. complete.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved.including lead,lift etc complete(Including all leads and lifts).

Excavation for catch / side water gutter in Hard murum and boulder strata to the specified section including stacking the excavated stuff in a regular bund and disposing of unsuitable or excess stuff as directed.(Including all leads and lifts)

Providing earth work in embankment with approved materials obtained from other sources upto lead of 50m. including all lifts, laying in layers of 20cm. to 30cm. thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller with V-Sat attachment to achieve not less than 97 % of standard proctor density etc. complete ( Material obtained from Other sources)(Including all leads and lifts)

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader/ Paver on prepared surface and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- Plant Mix Method and Grading - I Material (Including all leads and lifts)

Supplying hard murum/ sand Filling in plinths and floors , including conveying and stacking complete.(Including all leads and lifts)

Wet Mix Macadam -- Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. Laying By Grader/Paver.(Including all leads and lifts)

COBBLE STONE:- Providing and fixing high quality interlocking Concrete Cobble Stone finish Pavers, made by using rubber moulds of 60mm thickness,tested and certified by CSIR-C BRI of having strength of 500kg/sqm. Pavers should have 10mm face layer in white cement with pigment of Lanxess /TATA or equivalent make and base mix in M40 grade concrete .The pavers should be made available in various sizes to make a circle of approved finish and design of standard make on bed of Crushed sand of 25 to30mm thick including skirting joint sand cleaning as per Architech design and details and directed by Engineer incharge etc.complete.(Including all leads and lifts)

Rubble stone soling:- Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete.(Including all leads and lifts)

PCC:- Providing and laying Cast in situ / Ready Mix cement concrete in M15 of trap / granite/ quartzite/ gneiss metal for steps including steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing uneven and honey combed surface and curing etc. complete. The Cement Mortar 1:3 plasteris considered for rendering uneven and honey combed surface, only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc.(Wooden centering will not be allowed.), with fully automatic microprocessor based PLC with SCAD A enabled reversible Drum Type mixer/concrete Batch mix plant(Panmixer)etc. complete.Withfine aggregate (Crushed sand VSI Grade) (Including all leads and lifts)

PAVING BLOCKS:- Providing and Laying factory made coloured chamfered edge Cement concrete grass paver blocks of required strength,thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of fine fine aggregate (natural sand/crushed sand VSI grade finely washed etc.), compacting and proper embedding/laying of inter locking paver blocks into the fine aggregate (natural sand/crushed sand VSI grade finely washed etc.) bedding layer through vibratory compaction by using plate vibrator, filling the joints with fine aggregate (natural sand/crushed sand VSI grade finely washed etc.) and cutting of paver blocks as per required size and pattern, finishing and sweeping extra fine aggregate (natural sand/crushed sand VSI grade finely washed etc.) and complete as per manufacturer spsecifications & direction of Engineer-in-Charge. 60mm thick CC paver block of M-35 grade concrete with approved colour and design & pattern.(Including all leads and lifts)

PAVING BLOCKS:- Providing and fixing heavy duty interlocking concrete Coloured paving blocks of 80/100 mm thickness of having a strength of 300 Kilogram/Sq.cm. of approved quality and shape on a bed of crushed sand of 25 to 30 mm thick including skirting joints and cleaning etc. complete (Including all leads and lifts)

Providing and casting in situ or precast tapering R.C.C.M-20 Barrier type Kerb without gutter (as per IRC 861983) embedded 125 mm below ground level over M-10 PCC finished neatly with C.M.1:2, setting the same in C.M.1:2, including the required excavation in any strata and removing the excavated stuff any where in city and redoing the surface as specified and directed byEngineeringIn-charge.Using Concrete Batching and Mixing Plant (Including all leads and lifts)

Supply, fixing and installation of 4mm thick Aluminium Composite Panel (ACP) of approved colour for external cladding in combination of solid and metallic colours, including all necessary Framework, support and complete weather sealing as per architectural drawing. The Aluminium Composite Panel (ACP) should be made out of thermoplastic core of low-density polyethylene LDPE (100% virgin mix), sandwiched between two aluminium sheets of ALLOY GRADE- 5000 series, each not less than 0.50 mm thick, total thickness of aluminium composite panels not to be less than 4 mm, the exposed surface thereof shall have Stove lacquered finishing coat not less than (26 + - 2) micron (containing minimum 70% kynar 500 based PVDF) of colour and shade as per architectural design. The inside surface (facing the building exterior surface)shall have polyster based powder coating not less than 25 Micron with protective peel-off foil on the exterior face (peel off film will in no case leave any adhesive mark over the composite panel surface after it is peeled off). The supporting framework shall be made out of 50 mm X25mm X 3mm thick Aluminium section to be spaced horizontally and vertically for fixing of panel of size 900 mm X 1200 mm and fixed to the building structure as per design through 50mm X50mm X5 mm MS angle clamps prefixed to masonry or slab, columns with Hilti make anchor fastener screws. The fixing of panel to be done with the help of VHB tapes and screws and all the sealing of joints to be done with weather sealent Silicon as directed by Engineer-in-charge. (Prior permission of S.E. is necessary before inclusion of this item in estimate)

Providing Auto claved Aerated Concrete Block masonary of conforming to IS:2185 (Part3)-1984 in extra fine jointing mortar of fixoblock of UltraTech or equivalent in superstructure including striking joints, raking out joints and scaffolding etc. Complete. (The test shall be carried out conforming to IS:6441 (Part I) - 1972) (Including all leads and lifts)

Providing and laying Cast in situ/Ready Mix cement concrete M-15 of trap/ granite/quartzite/gneiss metal for coping to plinth or parapet, moulded or chamfered as per drawing or as directed including steel centering, plywood/ steel formwork compacting, roughening them if special finish is to be provided, finishing uneven and honeycombed surface and curing etc. complete. The Cement Mortar 1:3 plaster is considered for rendering uneven and honeycombed surface only. Newly laid concrete shall be covered by gunny bag, plastic, tarpaulin etc. (Wooden centering will not be allowed.) With fine aggregate (Crushed sand VSI Grade) (Including all leads and lifts)

Internal plaster:- Providing plaster in cement mortar in 1:3 without neeru finishing to concrete or masonry surface in all position including scaffolding and curing complete. (Including all leads and lifts)

External plaster:- Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1Kilogramper cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete.(Including all leads and lifts)

Providing and applying two coats of textured synthetic paint of approved shade and quality and one coat of primer before applying textured paint including scaffolding if necessary preparing surface by thoroughly cleaning oil, grease, dirt and other materials as required, etc. complete.

Wire fencing :- Providing and erecting Y type barbed wire fencing with seven rows of wire with 2.45 mm dia G.I. pipe (Rezan/concenti Delete dire 0.75 mm dia ) with hot dip and G.I. coated hooks as per drawing supported on M.S. angle 50 x 50 x 6 mm at 2.5mtr. c/c including fixing and fastening with wire,painting M.S. angles with one coat of red lead primer and two coat of oil paint etc. complete.

Main Gate :-Providing, detailing, and fabricating as per specifications, transporting to site and erecting MS Openable / Sliding / Ornamental Entrance Gates including track and wheel, locking arrangement, fixing bolts, nuts, washers, cleats, stiffeners, gussets decorative balusters, arrow heads etc. and all necessary operations like straightening, bending, cutting, drilling, grinding, machining if specified, welding etc. complete weighing 60 to 65 kg/Sqm, including cleaning, Grinding and removing the welding burr and preparing surface and applying one coat of red oxide zinc chromate primer and one coat of Synthetic Enamel paint after fabrication and second coat of Synthetic Enamel paint after erection, with approved colour, shade and brand etc. including touching up with primer etc. complete as directed by Engineer In Charge.(Including all leads and lifts)

Emergency exit /exit Gate :- Providing, detailing, and fabricating as per specifications, transporting to site and erecting MS Openable / Sliding / Ornamental Entrance Gates including track and wheel, locking arrangement, fixing bolts, nuts, washers, cleats, stiffeners, gussets decorative balusters, arrow heads etc. and all necessary operations like straightening, bending, cutting, drilling, grinding, machining if specified, welding etc. complete weighing 25 to 30 kg/Sqm, including cleaning, Grinding and removing the welding burr and preparing surface and applying one coat of red oxide zinc chromate primer and one coat of Synthetic Enamel paint after fabrication and second coat of Synthetic Enamel paint after erection, with approved colour, shade and brand etc. including touching up with primer etc. complete as directed by Engineer In Charge.(Including all leads and lifts)

Internal painting:- Providing and applying plastic emulsion paint of approved quality, colour and shade to old and new surfaces in two coats including scaffolding, preparing the surface. etc. complete.(Including all leads and lifts)

External painting:- Providing and applying cement based paint conforming to IS:5410- 1990, two coats over primer or as per manufacturers direction including scrapping, removing including rubbing down old cement base paint scaffolding, curing etc. complete in any shade.(Including all leads and lifts)

Kota stone flooring:- Providing and laying machine cut machine Polished Kota stone flooring 25 mm to 30 mm thick and required width in plain/diamond pattern on bed of 1:6 C.M. including cement float ,filling joints with neat cement slurry, curing, polishing and cleaning etc. complete.(Including all leads and lifts)

Mosaic flooring :- Do with broken China mosaic flooring instead of IPS set in cement mortar (1:4) 40 mm thick. (Including all leads and lifts)

Mild steel ladder :- Providing and fixing 45 cm wide mild steel ladder of 40mm x 6 mm mild steel flat stringers and steps of 18 mm dia. mild steel bar for water tank including fixing it in (1:2:4) M-15 cement concrete block 60cm x 30cm x 30cm and painting the ladder complete. (Anti Corossive Paint) (Including all leads and lifts)

BOLLARDS:- Providing and fixing stainless steel bollard of steel pipe 1.00 metre long of 250 mm inner diameter and circular top plate of 350 mm diameter with 5mm thickness in cement concrete including necessary fixtures and fastening etc. complete. (Stainless steel of grade S-304)

Thermoplastic paints:- Providing and applying blue and white coloured thermoplastic roadmarking paints for marking a 3ft x 3 ft universal accessibility symbol within the parking bay as per the drawings and up to the satisfaction of the engineer in charge.As directed by Engineer-in- charge including lead,lift etc complete.

Providing and fixing pole mounting (50mm dia steel pole of standard height) 800mm dia strong unbreakabale highly reflective road safety convex mirror body made up of poly carbonate having large viewing angle from standard distance (minimum 6 m ) firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450mm × 45mm ×600mm as per IRC guideline /MoRT&H Technical specification clouse 801including lead,lift etc complete.

Providing and fixing rolling shutter fabricated from steel laths of minimum thickness 0.9 mm with lock plate of 3.15 mm thickness reinforced with 35x35x5 mm angle section fitted with sliding bolt sand handles for both sides, deep M.S. channel section of depth and thickness not less than 65 mm and 3.15 mm respectively with hold fast arrangements, M.S. Bracket plate 300x300x3.15 mm minimum size and shape with square bar, suspension shaft of minimum 32 mm diameter, hood cover of M.S. sheet not less than 0.9mm thickness and of any size at top and safety devices including mechanic algear operation arrangement consisting of worm gear wheels and worms of high grade cast iron or mild steel and one coat of red lead primer etc.complete.(I.S.62481979) (With mechanical gear)

Cutting down trees including trunks and branches with girths above 90cm to 180cm and stacking the materials neatly with all lifts and lead of 1000m. as directed and earth filling in the depression/pit if any.

Replanting large flowering / shady trees: Digging pit size 0.9mx 0.9m x 0.9m, removing and conveying nwanted stuff to a required distance as directed. Filling the pi with excavated material upto height of 0.3 m and remaining ht of 0.6m with fresh garden soil / silt and manure in the excavated area in 3:1 proportion. Mixing garden soil and manure throughly well, leveling, and watering on the prevous night. Planting 2 - 3 year old min 2.o m ht, healthy tree sapling as per specifications as directed and maintaining till well established by watering, weeding, stirring, replacing casualties etc complete.

Providing and Laying hot applied thermoplastic road marking strip on Bituminous Surface of specified shade/ colour of 2.5 mm thick including 1.5 Refractive index reflectorizing glass beads @ 250gm/sqm Thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC 35:2015. Initial Dry reflectivity RL shall be > 250 med/sqm/lux measured in the initial 7 days and sustained reflectivity RL of 100 med/sqm/ lux and Qd of 100 med/sqm/ lux measured at the end of 2 years by means of a Standard Reflectometer of Zehntner, Easylux, Delta make capable of measuring RL & QD both according to IRC 35:2015 clause 15.5. The finished surface to be level, uniform, and free from streaks and holes complete as per direction of Engineer-in-charge and in accordance with applicable specifications. (Refer MORTH Clause 803 for technical Specification and Performance for IRC 35:2015).

Supplying and Fixing of Molded Shank Raised Pavement Markers / Caf's Eye made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 DO I DE 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 102 +/-2 mm and with minimum reflective area of 13 Sqm on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 500 Kg. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer's recommendation and complete as directed by the engineer. The contractor shall submit a two vear warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer.

Providing and Laying of Rumble strips with Plastirib 2K, or equivalent 2 component cold plastic profiled material to give total width of 500 mm and height of 10 mm. Ramp provided to give width of 145 mm, width of ribs to be 55mm laid at centre to centre distance of 35 mm, with reflective glass beads @ 350 gm / One Square Metre. The finished surface to be levelled, uniform and free from streaks and holes, to be applied on the edge lines, including surface cleaning and cost of all materials etc. complete.

Part B : Electrical Estimate

Subwork No.1 : OW/MH/RB/7412/ 2023-24 - Providing Electrical installation, internal and external lighting, Panels, Cables, Earthing, UPS, LPS, Solar PV system, DG & Substation in Marathi Bhasha Bhavan at charni road, Mumbai.

Design, Supply, Unloading, Handling, Shifting to Final Location, Reassembling,Installation, Testing & Commissioning of , free standing, front operated, fully compartmentalized 2 mm thick sheet steel cabinet, Form 3B, Type 2 cubical type, extendable on both sides Panel Boards suitable for indoor installation with IP 52 unless otherwise specified & for use on 415Volts 3-phase, 4wire, 50Hz system having (with-stand) fault current carrying capacity as specified, with suitable manual interlock arrangement, outgoing feeders, busbar & necessary metering with interconnections etc. Complete as per schematic drawing, Specification, relevant IS standards & including all accessories as per site conditions to make the system fully operational. Any sort of fabrication work required for erection of panel at site shall be done by the contractor.

The contractor shall also check for all the loose joints and continuity of the panel. Any physical or technical defects envisaged by the contractor shall be brought to consultants and clients knowledge. All floor mounted panels shall be with 150mm height stand as per site condition. Note :Low Voltage switchgear shall comply to IS13032, IS13947, IEC61439 . (Panels shall be fully type tested panel from OEM approved Panel manufacturer) All floor mounted panels shall be with 150mm height stand as per site condition. Approval of GA Drawing By Electrical Consultants/Client is must before fabrication.

ATS Change Over Panel (IP55)

Main Fire Emergency Panel (IP55)

SDB Fire Emegency Panel

Emergency Lighting & Power Panel

DG Distribution Panel (IP55)

Lighting & Power Panel

MDB Lighting

MDB Power

Office & IT UPS panel

Main HVAC Panel 01

Main HVAC Panel 02

SDB HVAC-01

SDB HVAC-02

SDB HVAC-03

Supplying and erecting 125 kVAr, 3 phase, 50 Hz., Power contactors Derated for microprocessor APFC controller with MPP / APP type capacitor with 525 V and having minimum overcurrent capacity of 1.8 In, peak inrush current capacity 300 In and minimum life 150000 hours with , consisting of suitable steps of MPP /APP type capacitor units with detuned aluminium filter 7% reactors with circuit breaker as main incomer and MCCB for each branch protection, as per specification no CP-ED/APFC

ENCLOSURES

Supplying, erecting and marking double pole isolator only switch version of miniature circuit breaker of 40A with required wiring connections and lugs etc. in provided distribution board.

Supplying, erecting and marking four pole isolators only switch version of miniature circuit breakers of 40A in provided distribution board.

Supplying, erecting and marking four pole isolators only switch version of miniature circuit breakers of 63A in provided distribution board.

Supplying, erecting & commissioning 4 pole RCCB 40A, electromagnetic type with 30/100/300 mA sensitivity with earth leakage trip indication complete as per specification no. SW-RCCB/RCCB

Supplying, erecting & commissioning 4 pole RCCB 63A, electromagnetic type with 30/100/300 mA sensitivity with earth leakage trip indication complete as per specification no. SW-RCCB/RCCB

Providing, erecting & commissioning 4 pole RCCB 40A, with added immunity to avoid DC pulse tripping with 30/100/300 mA sensitivity complete as per specification no. SW-RCCB/RCCB

Supplying & erecting CRCA sheet metal one way enclosures of 1.2mm thickness suitable for DP MCB /TP MCB/FP MCB/RCCB/RCBO complete erected on angle iron/GI frame.

Supplying and erecting SS enclosure for MCCB suitable for above 250 A up to 800A MCCB.

Providing & erecting 4 Pole MCCB 415V, 630A, rated short-circuit breaking capacity 36 kA (Ics=100% of Icu), microprocessor based with LSI (overload, short circuit, instantaneous) inbuilt protection and shall have door mounted display to ensure close door operation with provided leads, provision for installation of shunt/ UV/ trip alarm contact and MCCB should have phase barriers both sides, with insulation withstand capacity 800V, no line-load bias in provided enclosure /panel as per specification no. SW-SWR/MCCB

Providing & erecting 4 Pole MCCB 415V, 400A, rated short-circuit breaking capacity 36 kA (Ics=100% of Icu), microprocessor based with LSI (overload, short circuit, instantaneous, ) inbuilt protection and shall have door mounted display to ensure close door operation with provided leads, provision for installation of shunt/ UV/ trip alarm contact and MCCB should have phase barriers both sides, with insulation withstand capacity 800V, no line-load bias in provided enclosure /panel as per specification no. SW-SWR/MCCB

ELECTRIC VEHICLE CHARGER

Supplying, erecting, testing and commissioning of 10kW, 3 x 3.3 KW AC Electric Vehicle charger (suitable for 2/3/4 wheeler) having minimum IK08/IP 54 Protection suitable for three phase, 415V AC, 50Hz incoming and 3 nos. output as per IEC 60309 industrial sockets having capacity of output current of 16A 240V AC at each socket with 3.5"TFT touch screen for human interface & LED Light for status indication and metering for measurement of consumed energy having metering accuracy +/-1%, one hour battery backup for communication, emergency push stop button and having short circuit, over & under voltage, overload, over temperature, earth leakage protection and enclosure made of minimum 1.5mm duly RAL7035 Coated M.S, Erected on iron/GI frame on provided cement concrete foundation complete with one year on site warranty, confirming to IS 17017 Series as per specification.

Supplying, erecting, testing and commissioning of 30 kW DC Electric Vehicle Charger (suitable for 4 wheeler) having minimum IK08 & IP 54 Protection suitable for three phase, 415V AC, 50Hz incoming supply and 1 nos 30kW output charger interface CCS2 with 200-500VDC supply, Interlocking arrangement with minimum 4 meter charging cable length, 5" LCD Touch Screen for human interface & LED Light for status indication and metering for measurement of consumed energy having metering accuracy +/-1%, One hour battery backup for communication, emergency push stop button. User interface by mobile application/QR Code/RIFD Card/Password Login with payment options and having short circuit, over & under voltage, input phase reversal, surge protection, earth leakage protection and enclosure made of minimum 1.5mm duly RAL7035 coated M.S, erected on iron/GI frame on provided cement concrete foundation complete with one year on site warranty, confirming to IS 17017 Series as per specification

CABLE TRAY

Providing & erecting hot dipped galvanised ladder type cable tray manufactured from 16 SWG (1.6 mm thick) GI sheet of 400 mm width & 100 mm height comprising all required standard accessories.

Providing & erecting hot dipped galvanised ladder type cable tray manufactured from 16 SWG (1.6 mm thick) GI sheet of 300 mm width & 100 mm height comprising all required standard accessories.

Providing & erecting hot dipped galvanised ladder type cable tray manufactured from 16 SWG (1.6 mm thick) GI sheet of 500 mm width & 100 mm height comprising all required standard accessories.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 300 mm width & 50 mm height complete with necessary hardware.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 150 mm width & 50 mm height complete with necessary hardware.

PVC TRUNKING

Supplying and erecting PVC box trunking of size 50x50 mm. with accessories on wall/ceiling as per specification No: WG-MA/BOX.

Supplying and erecting PVC box trunking of size 75x50 mm. with accessories on wall/ceiling as per specification No: WG-MA/BOX.

Supplying and erecting PVC box trunking of size 100x50 mm. with accessories on wall/ceiling as per specification No: WG-MA/BOX .

GI JUNCTION BOXES

Providing and fixing of 2 mm thick pregavanised sheet outlet junction box including providing cover with provision to adjust overall height, knock outs on four sides to accept raceways of specified sizes and cutouts to fix required outlets for following size of race ways.

300mm x 300mm x 50mm

225mm x 225mm x 50mm

150mm x 150mm x 50mm

DISTRIBUTION BOARDS - FACTORY FABRICATED. VTPN DISTRIBUTION BOARD

Supplying & erecting triple pole and neutral distribution board (TPNDB), SP/TP MCBs total 12 ways /36 poles, with door, 1.2mm thickness surface/flush mounted, IP 43 Protection on iron/GI frame (vertical busbar type) as per specification no. SW-SWR/MCBDB

Supplying & erecting triple pole and neutral distribution board (TPNDB), SP/TP MCBs total 8 ways /24 poles, with door, 1.2mm thickness surface/flush mounted, IP 43 Protection on iron/GI frame (vertical busbar type) as per specification no. SW-SWR/MCBDB

TPN DISTRIBUTION BOARD

Supplying & erecting triple pole and neutral distribution board (TPNDB), SPMCB of 12 ways /phase (36 poles), with door, 1.2mm thickness surface/flush mounted, IP 43 Protection on iron/GI frame (horizontal busbar type) as per specification no. SW-SWR/MCBDB

Supplying & erecting triple pole and neutral distribution board (TPNDB), SPMCB of 8 ways / phase (24 poles), with door, 1.2mm thickness surface/ flush mounted, IP 43 Protection on iron/GI frame (horizontal busbar type) as per specification no. SW-SWR/MCBDB

SPN DISTRIBUTION BOARD

Supplying and erecting single pole and neutral distribution board (SPNDB), with 2 ways for incoming and 6 ways (6 poles) for outgoing SP MCBs, with door, 1.2mm thickness surface / flush mounted, IP 43 Protection on iron / GI frame as per specification no. SW-SWR/MCBDB

Supplying and erecting single pole and neutral distribution board (SPNDB), with 2 ways for incoming and 10 ways (10 poles) for outgoing SP MCBs, with door, 1.2mm thickness surface / flush mounted, IP 43 Protection on iron / GI frame as per specification no. SW-SWR/MCBDB

MCB/RCCB/RCBO

Supplying, erecting & marking FPMCB 40A to 63A, with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Supplying, erecting & commissioning 2 pole RCCB 40A, electromagnetic type with 30/100/300 mA sensitivity with earth leakage trip indication complete as per specification no. SW-RCCB/RCCB

Supplying, erecting & commissioning 2 pole RCCB 16/25A, electromagnetic type with 30/100/300 mA sensitivity with earth leakage trip indication complete as per specification no. SW-RCCB/RCCB

Supplying, erecting & marking SPMCB 6A to 32A, C-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Supplying, erecting & marking TPMCB 6A to 32A, with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Supplying, erecting & marking TPMCB 40A to 63A, with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB

Supplying, fixing and commissioning 2 pole, RCBO 6/10/16/20/25A, with overcurrent, rated short-circuit breaking capacity (10 kA) and earth leakage protection, with 30/100/300 mA sensitivity and short circuit and earth leakage trip indication as per specification no SW-RCCB/RCBO

Supplying, fixing and commissioning 2 pole RCBO 32/40A, with overcurrent, rated short-circuit breaking capacity (10 kA) and earth leakage protection, with 30/100/300 mA sensitivity and short circuit and earth leakage trip indication as per specification no SW-RCCB/RCBO

Supplying, fixing and commissioning 4 pole RCBO 6/10/16/20/25A, with overcurrent, rated short-circuit breaking capacity (10 kA) and earth leakage protection, with 30/100/300 mA sensitivity and short circuit and earth leakage trip indications per specification no SW-RCCB/RCBO

Supplying, fixing and commissioning 4 pole RCBO 32/40A, with overcurrent, rated short-circuit breaking capacity (10 kA) and earth leakage protection, with 30/100/300 mA sensitivity and short circuit and earth leakage trip indication as per specification no SW-RCCB/RCBO

Supplying and erecting GI sheet 1.6 mm (16 SWG) caution board of size 200 x 150 mm duly painted with red oxide and enamel paint in Marathi, Hindi and English erected at position for medium voltage (415 Volt) installation with compliance to IS 2551-1982

CABLES

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 300 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½core 240 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 185 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 150 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 120 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 95 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 70 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 50 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 35 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 25 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core 6 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core 4 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 6 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 4 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FRLS XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 2.5 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating XLPE insulated unarmoured cable 1100 V. 1 core 70 sq. mm. copper conductor complete erected with provided lugs, laid in provided control panel/distribution boards / pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating XLPE insulated unarmoured cable 1100 V. 1 core 150 sq. mm. copper conductor complete erected with provided lugs, laid in provided control panel /distribution boards / pipe as per specification no. CB-LT/CU

WIRING & CONDUITING

Supplying and erecting unbreakable concealed type modular switch box with double mounting plate for 2 module duly erected flush to wall with required chiselling and finishing with cement mortar / POP as per required to match the background.

Supplying and erecting unbreakable concealed type modular switch box with double mounting plate for 3 module duly erected flush to wall with required chiselling and finishing with cement mortar / POP as per required to match the background.

Supplying and erecting unbreakable concealed type modular switch box with double mounting plate for 4 module duly erected flush to wall with required chiselling and finishing with cement mortar / POP as per required to match the background.

Supplying and erecting unbreakable concealed type modular switch box with double mounting plate for 6 module duly erected flush to wall with required chiselling and finishing with cement mortar / POP as per required to match the background.

Supplying and erecting unbreakable concealed type modular switch box with double mounting plate for 8 module duly erected flush to wall with required chiselling and finishing with cement mortar / POP as per required to match the background.

Supplying and erecting modular type switch 6A / 10A duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type Two way switch 6A / 10A (1/2 Module), duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type switch 16A duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type switch 16 / 20 A with indicator, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type bell-push with indicator 2 modules 6A / 10A, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type bell indicator, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type buzzer 220 / 250V, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type (two module) electronic step regulator for fan, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type 3 pin 6A multi socket with safety shutter, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type 3 pin 6 / 16A multi socket with safety shutter, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type USB Charger socket of 1 Module with nominal output voltage of 5V DC ±5% and nominal output current of 5 V - 750 mA , duly erected on provided plate and box with wiring connections complete.

Supplying and erecting PVC Surface modular double mounting plate 2 module complete duly erected.

Supplying and erecting PVC Surface modular double mounting plate 3 module complete duly erected.

Supplying and erecting PVC Surface modular double mounting plate 4 module complete duly erected.

Supplying and erecting PVC Surface modular double mounting plate 6 module complete duly erected.

Supplying and erecting PVC Surface modular double mounting plate 8 module complete duly erected.

WIRES

Supplying and erecting mains with 2x1.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places as per specification No: WG-MA/BW

Supplying and erecting mains with 1x1.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places as per specification No: WG-MA/BW

Supplying and erecting mains with 2x2.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places. as per specification No: WG-MA/BW

Supplying and erecting mains with 1x2.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places. as per specification No: WG-MA/BW

Supplying and erecting mains with 4x4 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places. as per specification No: WG-MA/BW

Supplying and erecting mains with 1x4 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places. as per specification No: WG-MA/BW

Supplying and erecting mains with 3x2.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places as per specification No: WG-MA/BW

Supplying and erecting mains with 3x4 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places as per specification No: WG-MA/BW

Supplying and erecting mains with 3x6 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places as per specification No: WG-MA/BW

CONDUITS

Supplying and laying HMS PVC conduit FRLS grade 20 mm dia. with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Supplying and laying HMS PVC conduit FRLS grade 25 mm dia with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Supplying and laying HMS PVC conduit FRLS grade 32mm dia. with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Supplying and erecting rigid steel/GI conduit 16 SWG 20 mm dia. with necessary accessories in wall/floor with chiselling appropriately as per specification No: WG-MA/CC.

Supplying and erecting rigid steel/GI conduit 16 SWG 25 mm dia. with necessary accessories in wall/floor with chiselling appropriately as per specification No: WG-MA/CC.

Supplying and erecting 20mm dia. corrugated flexible polypropylene conduit

Supplying and erecting 25 mm dia. corrugated flexible polypropylene conduit

Supplying & erecting GI flexible Conduit 25 mm dia. conforming to I.S. with required number of couplings, bushes, check nuts etc. complete

LIGHT FIXTURES/FANS

Supplying and erecting CRCA powder coated corridor/passage light LED fitting (4 feet) Max. 17W with high transitivity diffuser with system lumens output of Min. 2000 lumens , min. efficacy of 120 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., Ripple<5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 4 kV, Life class of 50,000 Hrs. at L70B50, including driver, with end caps on provided PVC Block / wooden board with 3 years warranty.

Supplying and erecting rectangular shaped LED Panel Light(1200mm X 300mm) Max. 35 W having CRCA powder coated housing, polystyrene diffuser having system lumens output of Min. 4200 Lumens, min. efficacy of 120 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type or spring loaded mounting clips complete with 3 years warranty.

Supply & Erecting 18W LED Linear Light for surface/suspended mounting with required accesories (Panasonic Cat No. - PLHM09188 or Equivalent)

Supplying and erecting LED square / circular Max. 7W down lighter/ Panel Light having pressure die-cast aluminium housing, polystyrene diffuser having system lumens output of Min. 770 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type or spring loaded mounting clips complete with 3 years warranty.

Supplying and erecting LED square / circular Max. 14 W down lighter/Panel Light having pressure die-cast aluminium housing, polystyrene diffuser having system lumens output of Min. 1500 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type or spring loaded mounting clips complete with 3 years warranty.

Supplying and erecting LED square / circular Max. 18 W down lighter/ Panel Light having pressure die-cast aluminium housing, polystyrene diffuser having system lumens output of Min. 2000 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type or spring loaded mounting clips complete with 3 years warranty.

Supply & Erecting of 30W LED Track Light. ( (Wipro Cat No. - LD54-351-024-57-XX / or Equivalent)

Supplying and erecting bulk head LED fitting max. 10W with high transitivity diffuser with system lumens output of min. 1100 lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., THD<10%, p.f. >0.95, operating range of 140-260V, in built surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, IP66, IK09 rated on provided PVC Block / wooden board with 3 years warranty.

Supplying and erecting regular/ standard model ceiling fan of 900 /1050 mm. sweep complete erected in position as per specification no. FG-FN/CF

Supplying and erecting energy saving ceiling fan 230 V A.C. 50 cycles 1200 mm complete erected in position as per specification no. FG-FN/CF

STREET LIGHT POLE & CABLING

Providing & erecting 6 m high (clear height) galvanised octagonal pole with foundation bolts having bottom of 130 mm A/F, top 70 mm A/F on provided foundation as per specification no. OH-PL/OPL

Making M- 20 grade reinforced cement concrete foundation by considering the safe soil bearing capacity at site as 10 T/sq.m at 1.5 m depth including supply of steel, concrete, excavation and fixing provided nut bolts with the help of template, duly plastered as per design complete (for 6m to 8m high octagonal /conical GI pole).

Supplying and erecting Street light bracket for erection of Single fitting made from 40 mm. dia ‘B’ class G.I. pipe 1.0 m. in length along with pole cap of 300 mm length 100 mm dia duly welded as per specification no. FG-BKT/BPC

Supplying and erecting integrated LED street light fitting 40 to 50W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 4400 Lumens, min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K,THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs. at L70B50, including driver complete with 3 Years warranty as per specification No FG-ODF/FLS2.

Supplying and erecting integrated LED street light fitting 70-75W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 7700 Lumens, min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K,THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs. at L70B50, including driver complete with 3 Years warranty as per specification No FG-ODF/FLS2.

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 50 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complete.

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core 16 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Providing pipe type earthing with 40mm. dia. G.I. pipe or 20 mm dia. G.I. Rod complete with all materials testing and recording the results as per specification no. EA-EP

UPS WORKS

Supplying, erecting, testing and commissioning of 20kVA capacity online pure sine wave, with backup time of 30 Minutes. PWM & IGBT based UPS with 0.9 to unity output pf, 3 phase input and 3 phase output complete with all protections as per specification no. AP-UPS

Supplying and erecting 12V/42Ah SMF battery with battery terminal wire, duly charged with 24 months warranty complete

CONDUITING AND CABLING FOR TELEPHONE,DATA & TV SYSTEM

Supplying and laying HMS PVC conduit FRLS grade 20 mm dia. with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Supplying and laying HMS PVC conduit FRLS grade 25 mm dia with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC. (For Telepone & Cat 6 cable)

Supplying and laying HMS PVC conduit FRLS grade 32mm dia. with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Supplying and erecting modular type telephone socket one gang with safety shutter, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type telephone socket two gang with safety shutter, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type computer Jack RJ45 with safety shutter, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting modular type T.V. socket single outlet, duly erected on provided plate and box with wiring connections complete.

Supplying and erecting unbreakable concealed type modular switch box with double mounting plate for 2 module duly erected flush to wall with required chiselling and finishing with cement mortar / POP as per required to match the background.

Supplying and erecting PVC Surface modular double mounting plate 2 module complete duly erected.

Supplying & erecting 2 pair telephone copper cable 0.5 mm dia. with high density polyethylene insulation, polyester taped, Nylon Rip Cord & grey colour sheathed with FR PVC, conforming to ITD specification S/WS 113C laid in provided PVC casing capping/conduit as per specification No. WG-TW

Supplying and installing cat-6 LSZH cable suitable for networking as per specification no. WG-COC/NC

Supplying & erecting co-axial copper cable low voltage grade tri-shielded RG-11 as per specification No. WG-TW

Supplying & erecting co-axial copper cable low voltage grade tri-shielded RG-6 as per specification No. WG-TW

Supplying & erecting 10 pair, 0.5 mm dia. jelly filled armoured telephone copper cable with poly-al laminate moisture barrier, polythene sheathed, G.S.Tape armoured polythene jacketed having laid in provided trench as per specification No. WG-TW

Supplying & erecting 20 pair, 0.5 mm dia. jelly filled armoured telephone copper cable with poly-al laminate moisture barrier, polythene sheathed, G.S.Tape armoured polythene jacketed having laid in provided trench as per specification No. WG-TW

Supplying, erecting & commissioning MDF Box 200x200 pairs made from min. 1.5mm thick MS sheet as per specification no. WG-TW

Supplying, erecting & commissioning 20 pairs FR junction box with moulded plastic enclosure as per specification no. WG-TW

LOW SIDE EARTHING

Providing earthing with copper earth plate size 60 x 60 x 0.315 cm with funnel with a wire mesh for watering and brick masonry block C.l. cover with minimum 25 kg Carbon based environment friendly back fill Ground Enhancing compound complete with all materials, testing & recording the results as per specification no ESE -LA

Supplying, installation and testing of maintenance free earthing comprising of Electrode of 17.2 mm diameter Low Carbon Steel with 250 micron molecular copper bonded earthing rod of Length 3m along with 25 kg Carbon based environment friendly back fill ground enhancing compound required to fill up the excavated earth with required quantity complete, and recording the results Specification no. EA-MOBI

Providing and back filling ground enhancing compound 25 kg bag complete.

Supplying and erecting copper strip of high purity required size used for earthing on wall and/or any other purpose with necessary copper clamps fixed on wall painted with bituminous paint with joints required. As per specification no. EA-EP.

Supplying and erecting GI strip of high purity required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with bituminous paint with joints required. As per specification no EA-EP.

Supplying and erecting annealed bare copper wire of high purity of required sizes used for earthing on wall with necessary copper clamps fixed on wall/cable/conduit with screws complete.

Supplying and erecting GI wire of high purity of required sizes used for earthing or any other purposes on wall with necessary G. I. Clamps fixed on wall/cable/ conduit with screws complete.

HIGH SIDE EARTHING

Providing earthing with copper earth plate size 60 x 60 x 0.315 cm with funnel with a wire mesh for watering and brick masonry block C.l. cover with minimum 25 kg Carbon based environment friendly back fill Ground Enhancing compound complete with all materials, testing & recording the results as per specification no ESE -LA

Supplying, installation and testing of maintenance free earthing comprising of Electrode of 17.2 mm diameter Low Carbon Steel with 250 micron molecular copper bonded earthing rod of Length 3m along with 25 kg Carbon based environment friendly back fill ground enhancing compound required to fill up the excavated earth with required quantity complete, and recording the results Specification no. EA-MOBI

Providing and back filling ground enhancing compound 25 kg bag complete.

Supplying and erecting copper strip of high purity required size used for earthing on wall and/or any other purpose with necessary copper clamps fixed on wall painted with bituminous paint with joints required. As per specification no. EA-EP.

Supplying and erecting GI strip of high purity required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with bituminous paint with joints required. As per specification no EA-EP.

Supplying and erecting GI wire of high purity of required sizes used for earthing or any other purposes on wall with necessary G. I. Clamps fixed on wall/cable/ conduit with screws complete.

MISCELLANEOUS WORKS

Supplying standard first aid box with necessary antiseptic cream, medicine for use on wounds due burn, crepe bandage, gauge bandage, medicated ready to use bandage (Band-Aid) adhesive tape for medicinal use, scissors, anti-septic solution, etc. (All above contents shall be of standard makes)

Supplying and fixing PVC synthetic elastomer electrically insulating mat with class A insulation conforming to IS: 15652 – 2006 having 2 mm thickness up to 3.3 kV

Supplying & laying (including excavation) reinforced cement concrete pipe of IS 458:2003 NP-2 class of 250 mm internal diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete.

Supplying & laying (including excavation) reinforced cement concrete pipe of IS 458:2003 NP-2 class of 150 mm internal diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etc. complete.

Supplying and laying (including excavation of suitable width & depth up to 90 cm) 75 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complete.

Supplying & erecting Carbon Dioxide (CO2) fire extinguisher of 4.5 kg. capacity cartridge type conform to IS 2878 /15683 complete erected with necessary clamp made from 50 x 6 mm. M. S. flat with nut & bolts routed in wall complete.

Supplying and fixing PVC synthetic elastomer electrically insulating mat with class B insulation conforming to IS: 15652 – 2006 having 2.5 mm thickness up to 11 kV

Providing printed instruction chart for treating persons suffering from electric shock, printed in English & Marathi and duly laminated complete.

Making trench in soft soil having 0.9m depth and minimum 0.3 m width as per IS for laying provided cables of voltage range 3.3 kV to 11 kV complete as per specification No. CW-EXN-CTR

D.G. SYSTEM

Supplying, erecting, testing and commissioning of diesel generating set with alternator of 750 kVA output continuous rating, 3 Phase, 415 V, 50c/s 0.8 p. f. A.C supply, a totally enclosed air cooled / liquid cooled multi-cylinder diesel engine developing suitable BHP at 1500 rpm with 10% overload for 1 hour in 12 hours, along with standard accessories, self-excited, self-regulated, screen protected alternator with static excitation system running at 1500 RPM as per IS 4722-2001 with voltage regulation +/- 5 %, with performance class G2 and maximum fuel consumption 126.4 Ltr/hr @75% loading. Both the engine and alternator direct coupled on a common fabricated steel base frame and mounted on anti-vibrating pads with standard control panel comprising meters, switchgears, indicators connected with suitable wires/cables, the complete set enclosed in composite acoustic enclosure as fully assembled integral unit made of 16 SWG CRCA sheet, sound absorbing material to restrict sound level up to 75 dB at 1.0 m, provided with first filling of oil, diesel not less than 990 Ltr etc. on provided M20 Grade CC Foundation and obtaining necessary approval from Electrical Inspector as per specification no. GEN-DG

For all the Engines, the emission standards/norms shall meet applicable pollution control board norms as amended by Government.

POWER CABLES & CABLE TERMINATION

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 300 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (wire) cable 1100 V, 4 core 4 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Note: Rate of all cables includes cost of lugs, glands, etc. required for erection and connection of cable.

EARTHING

Providing earthing with copper earth plate size 60 x 60 x 0.315 cm with funnel with a wire mesh for watering and brick masonry block C.l. cover with minimum 25 kg Carbon based environment friendly back fill Ground Enhancing compound complete with all materials, testing & recording the results as per specification no ESE -LA

Supplying, installation and testing of maintenance free earthing comprising of Electrode of 17.2 mm diameter Low Carbon Steel with 250 micron molecular copper bonded earthing rod of Length 3m along with 25 kg Carbon based environment friendly back fill ground enhancing compound required to fill up the excavated earth with required quantity complete, and recording the results Specification no. EA-MOBI

Providing and back filling ground enhancing compound 25 kg bag complete.

Supplying and erecting copper strip of high purity required size used for earthing on wall and/or any other purpose with necessary copper clamps fixed on wall painted with bituminous paint with joints required. As per specification no. EA-EP.

Supplying and erecting GI strip of high purity required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with bituminous paint with joints required. As per specification no EA-EP.

Design, Supply, Installation, Testing & Commissioning of Building integrate LPS system as per IEC 62305, Level IV with all required material and accessories.

ON GRID Solar PV System

Supplying, installing, testing and commissioning of 50 kWp ON-GRID Solar PV System / Plant consisting Solar PV Poly Crystalline Panel (335 Wp X 150 Nos.) and Solar ON-GRID Inverter of similar capacity (THD<3%) with interconnecting wires / cables up to solar ON GRID inverter, proper base plate, canopy box to house Inverter and necessary accessories i.e. ACDB/ DCDB , MCB etc. wiring up to solar Inverter in casing and capping, display board, sign board, two distinct earthing, lightning arrester, liaisoning charges, remote monitoring system with maintaining card / chip for 5 years including net charges for RMS System, complete up to net meter installation and export to the grid with 5 year ON-SITE warranty and fully comprehensive maintenance contract as per Specification no. ESD-RT-ONG.

WATER PUMPS

Supply, Installation, testing & commissioning Variable Speed individual VFD Driven in-line, vertical multistage, centrifugal clear water pumps, speed upto 2900 rpm, with CI / SS Suction & Discharge chamber and SS casing (body), S.S 304 impeller and SS-304/410 shaft, C.I. Base with electro coating , connected to a TEFC motor (with mechanical seal) suitable for 380 / 440 volts, 3 phase 50 cycles A.C. supply on common CI/MS epoxy painted skid. Pumpsets to be provided with foundation bolts to be fixed on RCC/PCC foundation and vibration eleminating pads as required. Vendor to submit performance curves and technical catalogue of the proposed model for review and information.

Set of accessories such as G.I headers for suction and discharge, control valves, non return valves, pressure transducers, pressure gauge, electronic flow /level switch with cables for dry run protection and complete inter connecting power and control cabling and all required instumentation complete shall be included in the offer

(iv) Pressure vessel of FRP with vertical configuration, with 5 way connector, electro mechanical control, pressure gauge, butyl / natural rubber diaphragm, Air cell burst pressure of minimum of 5 times the vessel operating pressure and cycle tested for 2,50,000 cycles. Size & capcity of Pressure vessel shall be as per the OEM (capacity of the vessel shall not be below 100 lit.). FOR Water Transfer Pumps [ From UGT to OHT]

Nos. of Pumps : 2 Nos. (1 working + 1 standby)

Water Flow Rate : 12 m3/hr each pump

Head : 40 M

Motor Efficiency : IE 3

Pump Starter : VFD

Pressure vessel capacity : 100 litre (Vendor to confirm)

Purpose : Domestic Transfer Pump at Pump Room

Supply, Installation, testing & commissioning

Supply, Installation, testing & commissioning Variable Speed individual VFD Driven in-line, vertical multistage, centrifugal clear water pumps, speed upto 2900 rpm, with CI / SS Suction & Discharge chamber and SS casing (body), S.S 304 impeller and SS-304/410 shaft, C.I. Base with electro coating , connected to a TEFC motor (with mechanical seal) suitable for 380 / 440 volts, 3 phase 50 cycles A.C. supply on common CI/MS epoxy painted skid. Pumpsets to be provided with foundation bolts to be fixed on RCC/PCC foundation and vibration eleminating pads as required. Vendor to submit performance curves and technical catalogue of the proposed model for review and information.

Set of accessories such as G.I headers for suction and discharge, control valves, non return valves, pressure transducers, pressure gauge, electronic flow /level switch with cables for dry run protection and complete inter connecting power and control cabling and all required instumentation complete shall be included in the offer

(iv) Pressure vessel of FRP with vertical configuration, with 5 way connector, electro mechanical control, pressure gauge, butyl / natural rubber diaphragm, Air cell burst pressure of minimum of 5 times the vessel operating pressure and cycle tested for 2,50,000 cycles. Size & capcity of Pressure vessel shall be as per the OEM (capacity of the vessel shall not be below 100 lit.). FOR Water Transfer Pumps [ From UGT to OHT]

Nos. of Pumps : 2 Nos. (1 working + 1 standby)

Water Flow Rate : 14 m3/hr each pump

Head : 40 M

Motor Efficiency : IE 3

Pump Starter : VFD

Pressure vessel capacity : 100 litre (Vendor to confirm)

Purpose : Flushing Transfer Pump at Pump Room

Supply, Installation, testing & commissioning Variable Speed Hydro Pneumatic in-line, vertical multistage, centrifugal clear water pumps, speed upto 2900 rpm, with CI / Suction & Discharge chamber and casing (body), S.S 304 impeller and SS-304/410 shaft, C.I. Base with electro coating , connected to a TEFC motor (with mechanical seal) suitable for 380 / 440 volts, 3 phase 50 cycles A.C. supply on common CI/MS epoxy painted skid. Pumpsets to be provided with foundation bolts to be fixed on RCC/PCC foundation and vibration eleminating pads as required. Vendor to submit performance curves and technical catalogue of the proposed model for review and information.

Set of accessories such as G.I headers for suction and discharge, control valves, non return valves, pressure transducers, pressure gauge, electronic flow /level switch with cables for dry run protection and with complete inter connecting power and control cabling and all required instumentation complete shall be included in the offer.

Hydro booster pressure vessel of approx. 100 liters capacity rated for 10 bar pressure with interchangeable butyl rubber membrane shall be mounted on the system. Vendor to confirm the capacity of tank and pressure rating FOR HYDRO-PNEUMATIC PUMPSETS for Supplying Boosted Water

Nos. of Pumps : 2 Nos. (1 working + 1 standby)

Water Flow Rate : 40 m3/hr each pump

Head : 45 M

Motor Efficiency : IE 3

Pump Starter : VFD

Pressure vessel capacity : 100 litre (Vendor to confirm)

Purpose : Domestic Transfer Pump at Pump Room

Supply, installation, testing & commissioning of Submersible single stage single entry pumps connected to TEFC submersible motor for 415 + 10% volts, 3 phase, 50 cycles A.C. power supply with mechanical seal, pump connector unit with rubber diaphragm and bend, vertical discharge pipe, electrical panel with in built level controller with operational mode as one pump working at low level, both pumps at high level with a hooter alarm and cut off at dry level as determined. The pump shall be provided with a lifting devise of pull chain / guide rail & HDPE rising main of 5m length including interconnecting piping, valves (Ball Valve / Butterfly), Non return valves (GM/CI) 15 m cable etc. as per requirement complete in all respects. (Pumps shall be installed in a set of two pumps One working and One standby, with cascade operation).

(Pumps suitable to handle solids upto 8 to 10 mm size with C.I. body, SS 304 shaft, C.I. impeller with 15 mtrs cable, double mechanical seal).

Mud pump for Basement Surface drainage -Capacity/Flow Rate - 225 LPM (13.5 M3/Hr), Head - 20 m, 1 Set = 2 Nos. pump (1 working+ 1 standby), cascade operation, MOC - C.I Casing/C.I. Impeller/S.S. Shaft, MOC - C.I Casing/C.I. Impeller/S.S. Shaft, Pump Starter - DOL, Location - Basement, Supply, Installation, testing & commissioning

Supply, installation, testing & commissioning of Submersible single stage single entry pumps connected to TEFC submersible motor for 415 + 10% volts, 3 phase, 50 cycles A.C. power supply with mechanical seal, pump connector unit with rubber diaphragm and bend, vertical discharge pipe, electrical panel with in built level controller with operational mode as one pump working at low level, both pumps at high level with a hooter alarm and cut off at dry level as determined. The pump shall be provided with a lifting devise of pull chain / guide rail & HDPE rising main of 5m length including interconnecting piping, valves (Ball Valve / Butterfly), Non return valves (GM/CI) 15 m cable etc. as per requirement complete in all respects. (Pumps shall be installed in a set of two pumps One working and One standby, with cascade operation).

(Pumps suitable to handle solids upto 8 to 10 mm size with C.I. body, SS 304 shaft, C.I. impeller with 15 mtrs cable, double mechanical seal).

Mud pump for Pump Room -

Capacity/Flow Rate - 225 LPM (13.5 M3/Hr)

Head - 20 m

1 Set = 2 Nos. pump (1 working+ 1 standby), cascade operation

MOC - C.I Casing/C.I. Impeller/S.S. Shaft

Pump Starter - DOL

Location - Basement

Supply, Installation, testing & commissioning

Supply, installation, testing & commissioning of Submersible single stage single entry pumps connected to TEFC submersible motor for 415 + 10% volts, 3 phase, 50 cycles A.C. power supply with mechanical seal, pump connector unit with rubber diaphragm and bend, vertical discharge pipe, electrical panel with in built level controller with operational mode as one pump working at low level, both pumps at high level with a hooter alarm and cut off at dry level as determined. The pump shall be provided with a lifting devise of pull chain / guide rail & HDPE rising main of 5m length including interconnecting piping, valves (Ball Valve / Butterfly), Non return valves (GM/CI) 15 m cable etc. as per requirement complete in all respects. (Pumps shall be installed in a set of two pumps One working and One standby, with cascade operation).

(Pumps suitable to handle solids upto 8 to 10 mm size with C.I. body, SS 304 shaft, C.I. impeller with 15 mtrs cable, double mechanical seal).

Mud pump for STP -

Capacity/Flow Rate - 225 LPM (13.5 M3/Hr)

Head - 20 m

1 Set = 2 Nos. pump (1 working+ 1 standby), cascade operation

MOC - C.I Casing/C.I. Impeller/S.S. Shaft

Pump Starter - DOL

Location - Basement

Supply, Installation, testing & commissioning

Supply, installation, testing & commissioning of Submersible single stage single entry pumps connected to TEFC submersible motor for 415 + 10% volts, 3 phase, 50 cycles A.C. power supply with mechanical seal, pump connector unit with rubber diaphragm and bend, vertical discharge pipe, electrical panel with in built level controller with operational mode as one pump working at low level, both pumps at high level with a hooter alarm and cut off at dry level as determined. The pump shall be provided with a lifting devise of pull chain / guide rail & HDPE rising main of 5m length including interconnecting piping, valves (Ball Valve / Butterfly), Non return valves (GM/CI) 15 m cable etc. as per requirement complete in all respects. (Pumps shall be installed in a set of two pumps One working and One standby, with cascade operation).

(Pumps suitable to handle solids upto 8 to 10 mm size with C.I. body, SS 304 shaft, C.I. impeller with 15 mtrs cable, double mechanical seal).

Mud pump for Raw Sewage transfer -

Capacity/Flow Rate - 144 LPM (8.6 M3/Hr)

Head - 20 m

1 Set = 2 Nos. pump (1 working+ 1 standby), cascade operation

MOC - C.I Casing/C.I. Impeller/S.S. Shaft

Pump Starter - DOL

Location - Basement 2

Supply, Installation, testing & commissioning

Subwork No.2 : OW/MH/RB/7412/ 2023-24 - Providing installation, Testing & commissioning of fire Alarm, PA. system and CCTV in Marathi Bhasha Bhavan at Charni Road, Mumbai

Supplying, installation, testing and commissioning of micro processor based intelligent addressable main fire alarm panel, central processing unit with the 4 loop capacity and capable of supporting upto 250 devices and detectors per loop, with on-board LCD display with min 16 lines of text, operating at 230 V 50 HZ - AC with inbuilt Battery Backup of a minimum 24 hours in normal condition and 30 min in alarm condition, suitable provision for network connectivity, interfacing with third party equipment via a MODBUS/ OPC/ L-ON interface etc. conforming to IS 15908:2021, ,IS 2189: 2008, EN 54 & VDS / FM/ UL 864 (10th edition) with 3 years replacement warranty FF-AFAS/CP.

Supplying, installing, testing and commissioning of repeater panel with suitable battery backup of a minimum of 24 hours in normal condition and 30 min in alarm condition, 80 backlit alphanumeric LCD display with inbuilt buzzer to indicate fault/fire alarm, manual control keys for silence/mute and to reset the FACP from the repeater station. Panel size shall not more than 175 x 275 x 65 mm conforming to EN 54 or UL approved with 3 years equipment replacement warranty FF-AFAS/RP

Supplying, installing, testing and commissioning of addressable optical smoke detector, single/twin LED’s with 360 degree view, suitable for low voltage 15 to 32 V DC two wires supply, in-built locking mechanism to check the removal and pilferage of the detector, in built isolation mode, start up current 300µA and alarm condition current shall be maximum 6.5 mA, operating temperature 0°C to 50°C, humidity 0-95% RH, IP 41, conforming to IS 2189: 2008, 11360_1985_Reff2020 EN 54 or UL Approved with 3 years equipment replacement warranty FF-AFAS/SD .

Supplying, installing, testing and commissioning of intelligent addressable thermal/heat detector with rate of rise cum fixed temperature thermistor complete with base as required, suitable for temperature variations from -20°C to 38°C for fixed-heat and rate-of-rise type detectors and 0°C to 66°C for high heat type detectors, in built isolation mode, suitable for offices/ceiling cable trenches/less ventilation area's etc. with 3 years equipment replacement warranty IS : 2175 - 1988 reaffirmed 2000, IS 15908:2021 standards FF-AFAS/SD.

Supplying, erecting testing and commissioning beam smoke detector four wire single ended reflected type with 8 " receiver having digital display for easy alignment, adjustable sensitivity & heater kit for transmitter/receiver and reflector with necessary connections on suitable back box. The protection range of beam detector is 5 to 70 m.

Supplying, installing, testing and commissioning of addressable manual call points ( break glass type/pull station type), made of addressable break glass plastic square in shape surface/flush mounted with "Break Glass" massage embedded on the glass, complete erected with mounting base and required accessories conforming to EN 54 or UL listed with 3 years equipment replacement warranty FF-AFAS/MCP.

Supplying, installing, testing and commissioning of addressable fire isolator module complete as required. EN 54 /FM or UL Listed with 3 years equipment replacement warranty conforming to IS 5051Part 2 (Sec 1 to 3) : 1982 Reed relays FF-AFAS/ISM

Supplying, installing, testing and commissioning of addressable fire control module complete as required, with 3 years equipment replacement warranty conforming to IS 5051Part 2 (Sec 1 to 3) : 1982 reed relays, EN 54 or UL Listed FF-AFAS/CRM

Supplying, installing, testing and commissioning of addressable fire control/relay module complete as required, with 3 years equipment replacement warranty conforming to IS 5051Part 2 (Sec 1 to 3) : 1982 reed relays, EN 54 or UL Listed FF-AFAS/CRM

Supplying, installing, testing and commissioning remote response indicators suitable to operate on 5 - 28 V dc supply having FR Polymer ABS Housing complete as per specification no. FF-FAAS/RRI

Supplying, installing, testing and commissioning of addressable horn cum strobe sound/ hooter, output frequency 500 to 1000 Hz with dB as per Chart given in IS 15908:2021, with flashing at 1 Hz over the strobe’s entire operating voltage range EN 54, conforming to IS 2189: 2008, IS 15908:2021 standards with 3 years equipment replacement warranty FF-AFAS/SSH.

Supplying, installing, testing and commissioning FR, XLPE armoured cable 2 core 1.5 sq.mm. copper conductor complete erected on wall/ ceiling complete as per specification no. CB-LT/CU

Supplying and laying HMS PVC conduit FRLS grade 25 mm dia with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 150 mm width & 20 mm height complete with necessary hardware.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 300 mm width & 20 mm height complete with necessary hardware.

Supplying, erecting, testing and commissioning 15 to 30 Watts sound column or ceiling mounted complete as per specification no. FF-PA/SOC

Supplying, erecting, testing and commissioning 120 W amplifier suitable to operate on 230 Volts A.C. / 12 Volts D.C. supply complete as per specification no. FF-PA/AFR

Supplying and fixing 6U wall mount rack (Dimension-DxWxH – 500x600x367 mm) as per specification No. WG-NAS/RAK

Supplying and installing cat-6 STP cable suitable for networking complete as per specification.

Supplying, installing, testing and commissioning FR, XLPE armoured cable 2 core 1.5 sq.mm. copper conductor complete erected on wall/ ceiling complete as per specification no. CB-LT/CU

Supplying, erecting, testing and commissioning of 1.5 sq. mm speaker wire complete.

Supplying and laying HMS PVC conduit FRLS grade 25 mm dia with necessary accessories in RCC work/false ceiling/false flooring as per specification No. WG-MA/CC.

Supplying, installing testing, commissioning of of 2 MP motorised varifocal IP Dome camera with builtin microphone with having falliowing features. Max 2M ( 1920 x 1080 ) Resolution Min Illumination , Colour : 0.095 Lux ( 301RE), B/W 0 Lux ( IR LED on ( 2.8, 2 mm ( 4.3X) Varifocal lens field of view H: 103.8Deg to 32.4Deg./V-53.7Deg o 18.4 Deg/D:121.9Deg to 37.1 Deg ( 128db, WDR, Max 30fps@2M all resolution (H.265-H.264), H.265 H264 codec supported intelligent analitic like motion detection with metadata, tamering , defocoused detection, 128GB micro SD/SDHC/SDXC memory slot PoE /12V DC, IR viewer , length 20Metre slot , motion detection min 4 zones, multiple streamig upto 3 profiles , model specific view UL, CE % FCC certification.-CP PLUS

Supplying, installing testing, commissioning of 2 Mega pixel Bullet camera with motorised Varifocal Lens and audio in with external microphone.Max.2Megapixel (1920 x 1080 ) resolution, min Ilumination:colour:0.095 Lux (30IRE), B/W: 0 Lux (IR LED On) , 2.8,12mm (4.3x) varifocal mlens, field of veiw ;H:103.8", 2.4degree/V:53.7 Deg to 18.4 Deg/D:121.9 to 37. Deg, Max 30fps@ 2M all resolutions (H.265/H.264) H.265,H264 MJPEG codec supported, multiple streaming motion detection,, Tampering defocus detection, Micro SD/SDHC/SDXC memory slot (max 28 GB), PoE/12V DC.IR viewable length 30Metre, IP 66, IK10, Hallway view support. LDC support. model spefic UL,CE & FCC certification.-CP PLUS

Supplying, installing testing, commissioning of of PTZ camera without continues 360° pan for both indoor and outdoor with 35x optical zoom Autofocus and Focus Recall. HDTV 1080p @ 25fps (1920x1080) in H.264, Motion JPEG and Axis Zipstream. Two-way audio, 4xI/O, 24V and PoE, Day & Night, IP66 and NEMA 4X classification. Advanced Gatekeeper, full-size SD-card slot with includes all required all accessories like Mounting brackets, Midspan/Power supply and connector or cable for audio, I/O and 24V. (PTZ AXIS P5635-E MK II 50HZ) or equivalent-CP PLUS

Supplying, fixing, and configuring 20 Ports + 4 SFP combo, Layer 2, GB managed ethernet switch, with web view/CLI erected in provided rack complete

Supplying, installing testing, commissioning of 32 Channel NVR with 4 SATA HDD Without Redudant Power Supply, Record up to 32 video streams, Record up to 30 fps at full D1 resolution, MPEG-4/MJPEG dual codec, Support RAID1, NAS connection and 4 expansion bay , CMS management software and web viewer support, Front LCD window for easy configuration,Suitable as per camera specification.-CP PLUS

Supplying, installing testing, commissioning of 4TB SATA HDD (Consider recording of All Cameras for 24 hrs and Storage for 15 days)-SEGATE

Supplying and fixing 6U wall mount rack (Dimension-DxWxH – 500x600x367 mm) as per specification No. WG-NAS/RAK

Supplying and installing cat-6 STP cable suitable for networking complete as per specification.

Supplying and erecting HMS PVC conduit FRLS grade 25 mm dia. with PVC accessories on wall /ceiling as per specification No: WG-MA/CON.

Supplying and installing armoured single mode optical fibre cable with 6 fiber, core dia 50/125μm (OS1/OS2) 10/40 GBPS speed in provided underground HDPE pipe complete.

Supplying, installing testalling, commissioning of 24x7, perational 40 inches, LED Display HD with DVI, 2 x HDMI, 1x display ports, RJ45,CAN 2x USB ports, Tizen 3.0 operating system, witi, for mirroring.-SANSU

Supplying and erecting 10m HDMI cord low voltage grade minimum 4k compliant to be laid in provided conduits with male/female 19 pin HDMI connectors complete.

Supplying and erecting 15m HDMI cord low voltage grade minimum 4k compliant to be laid in provided conduits with male/female 19 pin HDMI connectors complete.

Supplying and erecting 20m HDMI cord low voltage grade minimum 4k compliant to be laid in provided conduits with male/female 19 pin HDMI connectors complete.

Supplying and erecting 25m HDMI cord low voltage grade minimum 4k compliant to be laid in provided conduits with male/female 19 pin HDMI connectors complete.

Supplying, fixing, and configuring layer 3/ 20 10/100/1000 base-T ports + 4 combo 10/100/1000Base-T/SFP ports + 4 10GE SFP+ ports - SI Image as per specification complete.CP PLUS

Subwork No.3 : OW/MH/RB/7412/ 2023-24 - Providing installation, Testing & commissioning of fire fighting system in Marathi Bhasha Bhavan at Charni Road, Mumbai

EXTERNAL COMMON AREA

YARD HYDRANT

Supplying and erecting G.I. pipe ‘C’ class ERW 75/80 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting G.I. pipe ‘C’ class ERW 150 mm dia with necessary fittings complete as per specification no. FF-PP

Providing coating of bitumen paint & 4mm thick wrapping for underground 150 mm ring main of fire fighting system.

Excavating hard Rock or bituminous road by chiselling for preparing pit for pole / stay/earth plate / for laying cable/ pipe & clearing the site by removing debris & making the site as required complete.

Supplying and erecting stainless steel single outlet hydrant valve fitted with necessary accessories complete as per specification no. FF-VL/HV

Supplying and erecting stainless steel branch pipe 63 mm dia fitted with 20 mm dia detachable hexagonal nozzle complete as per specifications no. FF-FFA/NZ

Supplying and installing wall mounting swinging hose reel drum fitted with 19 mm dia. 30m long high pressure polypropylene (Polyhose) along with necessary accessories complete as per specification no. FF-FFA/HV

Supplying and erecting 63mm dia, reinforced rubber lined (R.R.L.) hose pipe, 15m in length, fitted with necessary accessories complete as per specification no. FF-FFA/RRL

Supplying and erecting M.S./CRCA cabinet for housing single hydrant valve of size ( 400 x 400 x 400)mm or hose pipe box of size ( 600 x 600 x 200)mm made from min. 1.5 mm thick CRCA sheet with angle iron work of min. of size (25 x 25 x 4) mm having front doors with viewing glass of size (200x150) mm and locking arrangement with necessary fixing material such as rubber bidding etc. duly painted in post box red colour( Code 538 of IS 5)

Supplying and erecting 150 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting fire brigade header ( Siamese connection )of 150 mm dia, for supplying water in fire tank complete as per specification no. FF-FA/FMC

Supplying and erecting 300 mm dia 1.5m in height air vessel / tank fabricated from min 5mm thick M.S. sheet complete as per specification no. FF-FFA/ACT

Supply, erection, testing & commissioning of 150 mm dia two way Gun metal fire brigade Draw out (Suction hose) coupling with 150 mm dia foot valve.

Supply, installation, testing and commissioning of GM, 21kg pressure rating double flanged Installation Control Valve 150 mm dia with Alarm Gong, consisting of installation stop valve, Alarm valve drain 50mm dia. and 15mm dia. test valve, pressure gauges on inlet and outlet with alarm motor and gong, alarm valve clack with padlock and stop drain plug, alarm stop valve and strainer including making inlet/outlet connections by providing necessary nuts, bolts, gaskets all necessary piping, valves, inter-connections. (GI piping shall be measured separately under relevant item No.)

Supplying and erecting 20/25mm dia gun metal air release cock, with necessary G.I. coupling to be fitted on top of air vessel or on wet riser complete as per specification no. FF-FFA/ARV

Supplying and erecting 100 mm dia. pressure gauge , 0-300 PSI or 0-14 kg per cm square fitted with 12/15 mm dia. pad cock valve, erected with provided G.I. pipe, elbow etc. complete as per specification no. FF-FFA/PG

Supplying and erecting 12/15 mm dia pressure switch with provided isolation valve, G.I. nipple, elbow, etc complete as per specification no. FF-FFA/PS

Supplying and erecting brass orifice plate having 6 mm. thickness, 140 mm outer dia with required diameter of inner hole at every single outlet hydrant valve as per specification no. FF-FFA/OP

Supplying and erecting 100 mm dia cast iron foot valve ball type/flap type with strainer for negative suction complete as per specification no. FF-VL/FV

Supplying and erecting 75/80 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 100 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 150 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 200 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 75/80 mm dia cast iron double flange ball type NRV complete with PN16 pressure rating, as per specification no. FF-VL/NRV

Supplying and erecting 150 mm dia cast iron double flange ball type NRV complete with PN16 pressure rating, as per specification no. FF-VL/NRV

Supplying and erecting 100 mm dia Cast Iron end line strainer of Y-type flanged end pattern, PN16 pressure rating, SS screen, end connection with Flanged / Screwed / Socket Weld / Butt Weld End etc with standard OAR (open area Ratio) for positive suction complete as per specification no. FF-VL/ELS

Supplying and erecting 200 mm dia Cast Iron end line strainer of Y-type flanged end pattern, PN16 pressure rating, screen of SS end connection with Flanged / Screwed / Socket Weld / Butt Weld End etc with standard OAR (open area Ratio) for positive suction complete as per specification no. FF-VL/ELS

Supplying, installation, testing and commissioning of main fire pump (MFP / EP) suitable for water discharge of 2280 to 2850LPM at 80 to 60 m head driven by electric motor 415 volts, 3 phase 50 Hz, AC supply of 45kW or of suitable kW capacity for manual/automatic operation and consisting of following : (a) Horizontal type, single stage, centrifugal/split casing pump of cast iron body & bronze impeller with stainless steel shaft(SS410 grade), mechanical seal conforming to IS 1520. (b) Squirrel cage induction motor, TEFC, synchronous speed 3000 RPM, suitable for operation with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S. fabricated common base plate, coupling, coupling guard, foundation bolts etc. as required. (d) Erected on provided suitable size cement concrete foundation duly plastered with anti vibration pads with perfect aligning, proper levelling complete pump set with accessories duly painted with two coats of synthetic enamel paint of fire red colour over a coat of primer (ISC code 536 as per IS 2932 of 2003) complete, as per specification no. FF-MFP/SSC/EP

Supplying, installation, testing and commissioning of jockey fire pump (JP) suitable for water discharge of 180 to 240 LPM at 90 to 70 m head driven by electric motor 415 volts, 3 phase 50 Hz, AC supply of 9.3 kW or of suitable kW capacity for manual/automatic operation and consisting of following : (a) Horizontal/vertical type, multi stage, centrifugal casing pump of cast iron body & bronze impeller with stainless steel shaft(SS410 grade), mechanical seal conforming to IS 1520. (b) Squirrel cage induction motor, TEFC, synchronous speed 3000 RPM, suitable for operation with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S. fabricated common base plate, coupling, coupling guard, foundation bolts etc. as required. (d) Erected on provided suitable size cement concrete foundation duly plastered with anti vibration pads with perfect aligning, proper levelling complete pump set with accessories duly painted with two coats of synthetic enamel paint of fire red colour over a coat of primer (ISC code 536 as per IS 2932 of 2003)complete, as per specification no. FF-MFP/JP

Supplying, installation, testing and commissioning of booster fire pump [BP] suitable for water discharge of 900 LPM at 35 m head driven by electric motor 415 volts, 3 phase 50 Hz, AC supply of 7.5 kW or of suitable kW capacity for manual/automatic operation and consisting of following : (a) Horizontal/vertical type, single/multi stage, centrifugal casing pump of cast iron body & bronze/CI impeller with stainless steel shaft (SS410 grade), mechanical seal conforming to IS 1520. (b) Squirrel cage induction motor, TEFC, synchronous speed 3000 RPM, suitable for operation on with IP 55 protection for enclosure, horizontal foot mounted type with Class-'F' insulation, conforming to IS-325. (c) M.S. fabricated common base plate, coupling, coupling guard, foundation bolts etc. as required. (d)Erected on provided suitable size cement concrete foundation duly plastered with anti vibration pads with perfect aligning, proper levelling complete pump set with accessories duly painted with two coats of synthetic enamel paint of fire red colour over a coat of primer (ISC code 536 as per IS 2932 of 2003) complete, as per specification no. FF-MFP/BP

Supplying, installation, testing and commissioning of main fire pump (MFP/DP) suitable for water discharge of 2280 to 2850 LPM at 120 to 90 m head driven by 110 HP or suitable HP capacity diesel engine at required working speed suitable for automatic operation and consisting of following : (a) Horizontal type, single stage, centrifugal casing pump of cast iron body & bronze impeller with stainless steel shaft(SS410 grade), mechanical seal conforming to IS 1520. (b) Water cooled with radiator, diesel engine conforming to relevant IS standard complete with auto starting mechanism, 12/24 volts DC electric starting equipment with battery of required AH capacity with necessary charger suitable to work on 230v, 50Hz AC supply, diesel tank of minimum 150ltr capacity with first filling of diesel up to 100% level with necessary piping with valves up to engine , exhaust pipe extended up to 10 m outside pump house duly insulated with 50 mm thick glass wool with 1.0 mm thick aluminium sheet cladding, residential silencer, instruments and protection as per standard specification, stop solenoid for auto stop in the event of fault with audio indications etc. as required. (c) M.S. fabricated common base plate, coupling, coupling guard, foundation bolts etc. as required. (d) Erected on provided suitable size cement concrete foundation duly plastered with anti vibration pads with perfect aligning, proper levelling complete pump set with engine assembly and accessories duly painted with two coats of synthetic enamel paint of fire red colour over a coat of primer (ISC code 536 as per IS 2932 of 2003) complete, as per specification no. FF-MFP/SSC/DP

Supplying, erecting, testing & commissioning of fire pump control panel (FCP) of cubical construction, floor mounted type, fabricated from minimum 2 mm thick CRCA sheet, compartmentalised with hinged lockable doors, with enclosure protection class IP54, duly powder coated or painted with accessories duly painted with two coats of synthetic enamel paint of fire red colour over a coat of primer (ISC code 536 as per IS 2932 of 2003), cable alley, interconnection with suitable size solid copper busbar strip of adequate size for all power connections having switchgears and accessories, mountings and internal wiring with adequate size copper conductor cable, earth terminals, numbering etc. complete in all respect, suitable for satisfactory operation of main fire pump and jockey (pressurisation) pumps (1working+1standby) with necessary accessories, wiring & cabling along with allied accessories with following incoming and outgoings, suitable for automatic & manual operation on 415V, 3 phase, 50Hz ac supply as per specifications the capacity of electric motor driven pump are as follows a. Main fire pump(MFP) having capacity of 22kW 1no (1 working) b. Jockey pump(JP) capacity of suitable capacity 2 nos(1 working +1 standby, alternate run per start in auto mode) comprises of the following features & switchgears: 1. Main incomer FP SFU having rotary handle with HRC fuses of suitable rating. 2. Electrolytic grade copper strips for busbar of suitable sizes for main incomer and branches to motor SFU's, starters & outgoing terminals with necessary accessories like stainless steel nut bolts with spring washers for connections, mounted on required no of epoxy or porcelain support insulators of suitable ratings etc. 3. Individual pump TPN SFU having rotary handle with HRC fuses of suitable rating.

Add on For addition of capacity of main electric motor driven fire pump MFP (1 working) for hydrant system is more than 22kW, add as follows in the basic cost of Item no 13-5-1 towards increased capacity switchgears and motor starters for main & jockey pumps along with necessary accessories for main & jockey fire pumps MFP=(1working), JP = (1working + 1standby, alternate run per start in auto mode)1 no job For main electric motor driven fire hydrant system pump of 55kW capacity & relevant capacity jockey pump add Rs69004.00

For addition of fire sprinkler system to basic fire hydrant system control panel(FCP) which includes one main electric motor driven fire pump MFP (1working) having __kW capacity & relevant capacity jockey pumps, add as follows in the basic cost of Item no 13-5-1 towards increased capacity switchgears busbar and additional motor starters for main & jockey pumps along with necessary accessories with software & hardware for main & jockey fire pumps additional Sprinkler system MFP=(1working)@22kW, JP = (1working+1standby, alternate run per start in auto mode) @relevant capacity, For main electric motor driven fire sprinkler system pump of 55kW capacity (1Working) & relevant capacity jockey pumps (1working+1standby, alternate run per start in auto mode, add Rs. 99983.00

For addition of booster pump for fire hydrant/sprinkler, add as follows in the basic cost of item no 13-5-1 towards necessary accessories, indicators etc. with necessary interlocking and updation of control logic, for 5.5/ 7.5 kW centrifugal type booster pump 1no(1working) , add Rs 17994.00

For addition of booster pump for fire hydrant/sprinkler, add as follows in the basic cost of item no 13-5-1 towards necessary accessories, indicators etc. with necessary interlocking and updation of control logic, for 11kW centrifugal type booster pump 1no(1working) , add Rs. 18694.00

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 35 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL ( 2R x 35 Sq.mm x 3 Core AL cable )

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 4 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU for booster p[ump and jocky pump

Internal AREA

Supplying and erecting G.I. pipe ‘C’ class ERW 75/80 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting G.I. pipe ‘C’ class ERW 150 mm dia with necessary fittings complete as per specification no. FF-PP

Providing coating of bitumen paint & 4mm thick wrapping for underground 150 mm ring main of fire fighting system.

Supplying and erecting stainless steel single outlet hydrant valve fitted with necessary accessories complete as per specification no. FF-VL/HV

Supplying and erecting stainless steel branch pipe 63 mm dia fitted with 20 mm dia detachable hexagonal nozzle complete as per specifications no. FF-FFA/NZ

Supplying and installing wall mounting swinging hose reel drum fitted with 19 mm dia. 30m long high pressure polypropylene (Polyhose) along with necessary accessories complete as per specification no. FF-FFA/HV

Supplying and erecting 63mm dia, reinforced rubber lined (R.R.L.) hose pipe, 15m in length, fitted with necessary accessories complete as per specification no. FF-FFA/RRL

Supplying and erecting M.S./CRCA cabinet for housing single hydrant valve of size ( 400 x 400 x 400)mm or hose pipe box of size ( 600 x 600 x 200)mm made from min. 1.5 mm thick CRCA sheet with angle iron work of min. of size (25 x 25 x 4) mm having front doors with viewing glass of size (200x150) mm and locking arrangement with necessary fixing material such as rubber bidding etc. duly painted in post box red colour( Code 538 of IS 5)

Supplying and erecting 20/25mm dia gun metal air release cock, with necessary G.I. coupling to be fitted on top of air vessel or on wet riser complete as per specification no. FF-FFA/ARV

Supplying & erecting Carbon Dioxide (CO2) fire extinguisher of 4.5 kg. capacity cartridge type conform to IS 2878 /15683 complete erected with necessary clamp made from 50 x 6 mm. M. S. flat with nut & bolts routed in wall complete.

Dry chemical powder A,B,C powder type fire extinguisher of 4 Kgs. Capacity, with initial filling in brand new cylinder with powder coated finish, fitted with Gun metal union, high pressure CO2 gas cartridge, discharge hose, floor trolley type / wall mounting bracket etc. complete, confirming to IS:15683. (Typical floor)

Supplying and erecting ISI mark GI pipe 32 mm. dia ‘C” class at position with accessories complete. Specification no. CW-PLB/GP.

Supplying and erecting ISI mark GI pipe 40 mm. dia ‘C” class at position with accessories complete. Specification no. CW-PLB/GP.

Supplying and erecting G.I. pipe ‘C’ class ERW 25 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting G.I. pipe ‘C’ class ERW 50 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting G.I. pipe ‘C’ class ERW 65 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting G.I. pipe ‘C’ class ERW 75/80 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting G.I. pipe ‘C’ class ERW 100 mm dia with necessary fittings complete as per specification no. FF-PP

Supplying and erecting 50 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 65 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 75/80 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 100 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying and erecting 150 mm dia. cast iron double flange butterfly valve of size complete with PN16 pressure rating, as per specification no. FF-VL/BFV

Supplying, erecting, testing and commissioning vane type water flow detector 75/80 mm dia. with 1) Visual switch activation 2) Rugged switch assembly 3) Heavy duty aluminium pipe saddles 4)Durable metal enclosure 5) Steel U bolts for secure mounting 6) Two SPDT ( Single pole double track ) synchronised switches 7) serviceable without draining pipes.

Supplying, erecting, testing and commissioning vane type water flow detector 100 mm dia.-150 mm dia with 1) Visual switch activation 2) Rugged switch assembly 3) Heavy duty aluminium pipe saddles 4)Durable metal enclosure 5) Steel U bolts for secure mounting 6) Two SPDT ( Single pole double track ) synchronised switches 7) serviceable without draining pipes.

Supplying, erecting, testing and commissioning of quartzoid bulb sprinkler, 15 mm (½") dia. NBCM Body chrome finished, 68º C fixed temperature rating with deflector disc of conventional construction complete as per specification no. FF-SPR.

Supplying, installing, testing and commissioning Water Curtain Nozzels, K-15 complete with coupling and fittings shall be UL Listed / FM approved with Chrome finished.

Providing, Fixing, testing & commissioning of Deluge Valves. The deluge valve shall be of hydraulically operated diaphragm valve of quick release type with pilot trim,electrical trim (24 V Solenoid valve), water motor gong and all associated fittings/accessories and shall be suitable for vertical mounting. The body and clapper assembly material shall be of ductile iron with UL/FM aaproval.

Supplying and erecting 20/25mm dia gun metal air release cock, with necessary G.I. coupling to be fitted on top of air vessel or on wet riser complete as per specification no. FF-FFA/ARV

Supplying, installing, testing and commissioning of Inspection and testing assembly with sight glass, brass/ss valves and accessories. (25 mm dia)

Supplying and erecting fire resistant mortar (20 kg) with fire resistance class S90 as per National Electrical Code (NEC) SP30-2011 suitable to seal the openings of all kinds of cables, pipes and cable support system in steel, aluminium and plastic profiles ( except hollow core conductors). The residual openings shall be closed with filler, as per specification no FF-FRM.

Subwork No.4 : OW/MH/RB/7412/ 2023-24 - Providing installation, Testing & commissioning of Airconditioning System, Ventilation System & Lift Well Pressurization System High side & Low Side Work in Marathi Bhasha Bhavan at Charni Road, Mumbai

Supplying, erecting, testing and commissioning of 10HP, VRF/VRV air conditioning system outdoor unit (ODU) complies type-IV OEM standards working on HFC refrigerant R410A or other required/suitable green equivalent refrigerant, for minimum cooling capacity as delivering 100% capacity at 47° C, non stop cooling even at 56° C and coefficient of performance (COP) 3.00 to 4.00, modular type vertical hot air discharge suitable for longer piping range upto 1000m operation in cooling mode with inverter/digital VRF/VRV technology microprocessor based control compressor starter/control panel with scroll compressor, air cooled copper condenser coil of suitable shape for increasing maximum heat transfer area, rain protection cover, built in oil separator, accumulator and oil receiver, copper tube aluminium fin air cooled condenser, condenser fan with motor suitable for 415V±10%, 50 Hz, 3 phase power supply (all suitable for high ambient conditions), internal copper refrigerant piping, internal wiring and refrigerant, etc. all housed in powder coated weather proof cabinet complete.

Supplying, erecting, testing and commissioning of 12HP, VRF/VRV air conditioning system outdoor unit (ODU) complies type-IV OEM standards working on HFC refrigerant R410A or other required/suitable green equivalent refrigerant, for minimum cooling capacity as delivering 100% capacity at 47° C, non stop cooling even at 56° C and coefficient of performance (COP) 3.00 to 4.00, modular type vertical hot air discharge suitable for longer piping range upto 1000m operation in cooling mode with inverter/digital VRF/VRV technology microprocessor based control compressor starter/control panel with scroll compressor, air cooled copper condenser coil of suitable shape for increasing maximum heat transfer area, rain protection cover, built in oil separator, accumulator and oil receiver, copper tube aluminium fin air cooled condenser, condenser fan with motor suitable for 415V±10%, 50 Hz, 3 phase power supply (all suitable for high ambient conditions), internal copper refrigerant piping, internal wiring and refrigerant, etc. all housed in powder coated weather proof cabinet complete.

Supplying, erecting, testing and commissioning of 14HP, VRF/VRV air conditioning system outdoor unit (ODU) complies type-IV OEM standards working on HFC refrigerant R410A or other required/suitable green equivalent refrigerant, for minimum cooling capacity as delivering 100% capacity at 47° C, non stop cooling even at 56° C and coefficient of performance (COP) 3.00 to 4.00, modular type vertical hot air discharge suitable for longer piping range upto 1000 metre operation in cooling mode with inverter/digital VRF/VRV technology microprocessor based control compressor starter/control panel with scroll compressor, air cooled copper condenser coil of suitable shape for increasing maximum heat transfer area, rain protection cover, built in oil separator, accumulator and oil receiver, copper tube aluminium fin air cooled condenser, condenser fan with motor suitable for 415V±10%, 50 Hz, 3 phase power supply (all suitable for high ambient conditions), internal copper refrigerant piping, internal wiring and refrigerant, etc. all housed in powder coated weather proof cabinet complete.

Supplying, erecting, testing and commissioning of 16HP, VRF/VRV air conditioning system outdoor unit (ODU) complies type-IV OEM standards working on HFC refrigerant R410A or other required/suitable green equivalent refrigerant, for minimum cooling capacity as delivering 100% capacity at 47° C, non stop cooling even at 56° C and coefficient of performance (COP) 3.00 to 4.00, modular type vertical hot air discharge suitable for longer piping range upto 1000 metre operation in cooling mode with inverter/digital VRF/VRV technology microprocessor based control compressor starter/control panel with scroll compressor, air cooled copper condenser coil of suitable shape for increasing maximum heat transfer area, rain protection cover, built in oil separator, accumulator and oil receiver, copper tube aluminium fin air cooled condenser, condenser fan with motor suitable for 415V±10%, 50 Hz, 3 phase power supply (all suitable for high ambient conditions), internal copper refrigerant piping, internal wiring and refrigerant, etc. all housed in powder coated weather proof cabinet complete.

Supplying, erecting, testing and commissioning of 18HP, VRF/VRV air conditioning system outdoor unit (ODU) complies type-IV OEM standards working on HFC refrigerant R410A or other required/suitable green equivalent refrigerant, for minimum cooling capacity as delivering 100% capacity at 47° C, non stop cooling even at 56° C and coefficient of performance (COP) 3.00 to 4.00, modular type vertical hot air discharge suitable for longer piping range upto 1000 metre operation in cooling mode with inverter/ digital VRF/VRV technology microprocessor based control compressor starter/control panel with scroll compressor, air cooled copper condenser coil of suitable shape for increasing maximum heat transfer area, rain protection cover, built in oil separator, accumulator and oil receiver, copper tube aluminium fin air cooled condenser, condenser fan with motor suitable for 415V±10%, 50 Hz, 3 phase power supply (all suitable for high ambient conditions), internal copper refrigerant piping, internal wiring and refrigerant, etc. all housed in powder coated weather proof cabinet complete.

Supplying, erecting, testing and commissioning of 20HP, VRF/VRV air conditioning system outdoor unit (ODU) complies type-IV OEM standards working on HFC refrigerant R410A or other required/suitable green equivalent refrigerant, for minimum cooling capacity as delivering 100% capacity at 47° C, non stop cooling even at 56°C and coefficient of performance (COP) 3.00 to 4.00, modular type vertical hot air discharge suitable for longer piping range upto 1000 metre operation in cooling mode with inverter/digital VRF/VRV technology microprocessor based control compressor starter/control panel with scroll compressor, air cooled copper condenser coil of suitable shape for increasing maximum heat transfer area, rain protection cover, built in oil separator, accumulator and oil receiver, copper tube aluminium fin air cooled condenser, condenser fan with motor suitable for 415V±10%, 50 Hz, 3 phase power supply (all suitable for high ambient conditions), internal copper refrigerant piping, internal wiring and refrigerant, etc. all housed in powder coated weather proof cabinet complete.

Supply, installation, testing and commissioning of VRF/VRV based ceiling suspended 4 Way cassette room/indoor unit (IDU-compact/standard size) of nominal cooling capacity 1.6TR (477 cfm) having EER as per BEE standards and specifications, suitable as per site requirement with swing louvers and adjustable blades from sides. IDU with drainage arrangements, fan, refrigerant liquid and refrigerant piping, cordless remote control, and fresh air port etc. IDU shall have anti corrosive coating suitable for coastal area in all respects suitable to operate on 1-phase, 230V, 50Hz, AC supply complete. The unit consisting with any additional refrigerant and oil charge as per requirement during installation.

Supply, installation, testing and commissioning of VRF/VRV based ceiling suspended 4 Way cassette room/indoor unit (IDU-compact/standard size) of nominal cooling capacity 2.0TR (618 cfm) having EER as per BEE standards and specifications, suitable as per site requirement with swing louvers and adjustable blades from sides. IDU with drainage arrangements, fan, refrigerant liquid and refrigerant piping, cordless remote control, and fresh air port etc. IDU shall have anti corrosive coating suitable for coastal area in all respects suitable to operate on 1-phase, 230V, 50Hz, AC supply complete. The unit consisting with any additional refrigerant and oil charge as per requirement during installation.

Supply, installation, testing and commissioning of VRF/VRV based ceiling suspended 4 Way cassette room/indoor unit (IDU-compact / standard size) of nominal cooling capacity 3.2TR (1165 cfm) having EER as per BEE standards and specifications, suitable as per site requirement with swing louvers and adjustable blades from sides. IDU with drainage arrangements, fan, refrigerant liquid and refrigerant piping, cordless remote control, and fresh air port etc. IDU shall have anti corrosive coating suitable for coastal area in all respects suitable to operate on 1-phase, 230V, 50Hz, AC supply complete. The unit consisting with any additional refrigerant and oil charge as per requirement during installation.

Supply, installation, testing and commissioning wireless remote control having colour LCD panel, real time clock, temperature limitation (16 to 30° C, functions like filter clean reminder timer suitable to communicate with wired controller complete.

Supplying, erecting, testing and commissioning centralised programmable remote control panel (HMI) touch manager controls minimum 16 system of 64 ODU's can be controlled and up to 992 IDU's can be individually mounted and controlled indoor units having colour min 200mm size LCD touch panel, yearly schedule, power proportional distribution function, temperature limitation, history function complete erected on wall integrated with provided fire alarm system.

Supplying and installation of high pressure grade required size copper connection Y or T- Joints/refnet complete erected on wall/ceiling with supports/raceways, Nitrile rubber insulation, painting etc. with brazing and testing for leakages confirming the normal operation of the VRV/VRF air conditioning system.

Supplying and erecting iron work, sheet metal work consisting of CRCA sheets, various sections of iron, plates, chequered plates, rods, bars, MS pipes, etc. for panel board or any other purpose with bending, cutting, drilling and welding complete erected at the position with necessary materials duly painted with one coat of red oxide and two coats of enamel paint to match the switchgears or as per directions by the authority.

Supplying erecting testing and commissioning of Vertical/Horizontal Floor mounted AHU as mentioned capacity below, Single/Double Deck insulated with 43 mm thk 40 kg/m3 density PUF (or similar non hygroscopic equivalent U value insulation) Air Handling Unit supplied with required Cushyfoot mounts; 24G inner/outer skin and Frame work with thermal break Al profile / SS 304-18G Drain tray insulated with 19 mm Nitrile insulation with neutralized drain loop; with MERV 8 Filter (washable type) Section with Frames. 4/6 row deep DX Coil section with AHRI certified Coil (0.13mm AL 13 FPI fins / 12.7 mm OD 27 SWG Cu Tube) for TR separately specified and as mentioned in schedule. Coils should be anti-corrosive coated. All AHU shall be compatible with VRF integration. Fan Section with DIDW backward curved fan TEFC Class F motor of IE3 efficiency 4 Pole 1450 rpm, Motor shall be compatible with VFD . Efficiency of fans shall not be less than 75%. Supply & Return air plenum with fresh air mixing section with dampers. The fans section shall be provided with limit switch for safety to shut off fan during Opening of access door, canvass connection from outlet to initial duct piece in vendor's scope. AL airofoil volume control damper to be provided at supply air outlet. Fan outlet velocity not to exceed 10.25m/s.

16-1) AHU FOR GROUND FLOOR CHILDREN SCIENCE CENTER 12000 CFM 20 mm wg external static pressure

16-2) AHU FOR FIRST FLOOR OFFICE AREA 7000 CFM20 mm wg external static pressure

16-3)AHU FOR FIRST FLOOR AMPHITHEATER & CAFETERIA 18000 CFM 20 mm wg external static pressure

16-4) AHU FOR SECOND FLOOR OFFICE AREA 6000 CFM 20 mmwg external static pressure

16-5) AHU FOR SECOND FLOOR ART GALLERY 12000 CFM 20 mm wg external static pressure

16-6) AHU FOR THIRD FLOOR OFFICE AREA7000 CFM 20 mmwg external static pressure

16-7) AHU FOR THIRD FLOOR LOUNGE AREA 10000 CFM 20 mmwg external static pressure

16-8) AHU FOR FORTH FLOOR OFFICE AREA7000 CFM 20 mmwg external static pressure

16-9) AHU FOR FIFTH FLOOR CONFERENCE OFFICE AREA 12000 CFM 20 mmwg external static pressure

16-10) AHU FOR FIFTH FLOOR AUDITORIUM 18000 CFM20 mmwg external static pressure

16-11) AHU FOR FIRST FLOOR MARATHI BHASHA BHAVAN 10000 CFM 20 mmwg external static pressure

16-12) AHU FOR SECOND FLOOR MARATHI BHASHA BHAVAN 10000 CFM20 mmwg external static pressure

16-13) AHU FOR THIRD FLOOR MARATHI BHASHA BHAVAN10000 CFM 20 mmwg external static pressure

16-14) AHU FOR FORTH FLOOR MARATHI BHASHA BHAVAN 10000 CFM 20 mmwg external static pressure

AHU FOR FIFTH FLOOR MARATHI BHASHA BHAVAN10000 CFM 20 mmwg external static pressure

Supplying erecting testing and commissioning of Horizontal Ceiling Suspened AHU Unit as below , Single Deck insulated with 43 mm thk 40 kg/m3 density PUF (or similar non hygroscopic equivalent U value insulation) Air Handling Unit supplied with required vibration isolators; 24G inner/outer skin and Frame work with thermal break Al profile / SS 304-18G Drain tray insulated with 19 mm Nitrile insulation with neutralized drain loop; with MERV 8 Filter (washable type) Section with Frames. 4/6 row deep DX Coil section with AHRI certified Coil (0.13mm AL 13 FPI fins / 12.7 mm OD 27 SWG Cu Tube) for TR separately specified and as mentioned in schedule. Coils should be anti-corrosive coated. All AHU shall be compatible with VRF integration. Fan Section with DIDW backward curved fan TEFC Class F motor of IE3 efficiency, Motor shall be compatible with VFD. Efficiency of fans shall not be less than 75%.

32-1) Ceiling Suspened AHU Unit FOR FIFTH FLOOR AUDITORIUM STAGE 5000 CFM 20 mmwg external static pressure.

32-2) Ceiling Suspened AHU Unit FOR FIFTH FLOOR AUDITORIUM BACK STAGE 3000 CFM 20 mmwg external static pressure.

Supply, installation, testing and commissioning of VRV/VRF based ceiling suspended /floor mounted 4.0TR treated fresh air (TFA) (3310 cfm) room/IDU with evaporator fan with motor, copper tube, aluminium fin evaporator coil, washable air filter, insulated drain tray, in built drain pump, expansion device, cordless remote control with necessary controls and electrical terminal to receive power supply, etc. having anti-corrosive coating suitable for coastal area with decorative slim dimension suitable ceiling suspended arrangement and an electronic control console with any additional refrigerant and oil charge as per requirement during installation complete.

Supply, installation, testing and commissioning of VRV / VRF based ceiling suspended / floor mounted 8.0TR (6600 cfm) to 10.0TR (8200 cfm) Treated Fresh Air (TFA) (5380 cfm) room/IDU with evaporator fan with motor, copper tube, aluminium fin evaporator coil, washable air filter, insulated drain tray, in built drain pump, expansion device, cordless remote control with necessary controls and electrical terminal to receive power . having anti-corrosive coating suitable for coastal area with decorative slim dimension suitable ceiling suspended arrangement and an electronic control console with any additional refrigerant and oil charge as per requirement during installation complete.

Supply, installation, testing and commissioning of AHU Kits with necessary wired remote controller for the following AHUs AHU kit for kit FOR GROUND FLOOR CHILDREN SCIENCE CENTER 12000 CFM-1 No AHU kit for kit for FOR SECOND FLOOR ART GALLERY 12000 CFM-1 No AHU kit for THIRD FLOOR LOUNGE AREA 10000 CFM -1 no AHU kit for FOR FIFTH FLOOR CONFERENCE OFFICE AREA 12000 CFM -1 No AHU kit for FOR FIRST FLOOR MARATHI BHASHA BHAVAN 10000 CFM -1 no AHU kit for FOR SECOND FLOOR MARATHI BHASHA BHAVAN10000 CFM-1 no AHU kit for kit for FOR THIRD FLOOR MARATHI BHASHA BHAVAN10000 CFM -1 No AHU kit for FOR FORTH FLOOR MARATHI BHASHA BHAVAN 10000 CFM -1 no AHU kit for FOR FIFTH FLOOR MARATHI BHASHA BHAVAN 10000 CFM-1 no

Supply, installation, testing and commissioning of AHU Kits with necessary wired remote controller for the following AHUs AHU kit for FOR FIRST FLOOR AMPHITHEATER & CAFETERIA 18000 CFM-1 no AHU kit FOR FIFTH FLOOR AUDITORIUM 18000 CFM - 01 no

Supply, installation, testing and commissioning of AHU Kits with necessary wired remote controller for the following AHUs AHU kit for kit for FOR FIRST FLOOR OFFICE AREA 7000 CFM-1no AHU kit for kit for FOR THIRD FLOOR OFFICE AREA 7000 CFM-1no AHU kit for kit for FOR FORTH FLOOR OFFICE AREA 7000 CFM-1no AHU kit for FOR SECOND FLOOR OFFICE AREA 6000 CFM CSU FOR FIFTH FLOOR AUDITORIUM STAGE 5000 CFM -1no CSU FOR FIFTH FLOOR AUDITORIUM BACK STAGE 3000 CFM-1no AHU kit for OFFICES AND CONFERENCE UNIT TFA 5800 CFM -1no AHU kit for BHASHA GALLERIES TFA 3000 CFM -1no AHU kit for AUDITORIUM TFA 3000 CFM -1no AHU Kit for AUDITORIUM STAGE, BACK STAGE & ART GALLERY TFA 6800 CFM-1no

Supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 41.3mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultra violet radiations with OEM standards of VRV/VRF air conditioning system complete.

Supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 34.9mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultra violet radiations with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 28.6mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultra violet radiations with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 22.2mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultraviolet radiation with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 19.1mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19 mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultraviolet radiations with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 15.9 mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultraviolet radiations with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 12.7mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultraviolet radiations with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 9.5 mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultraviolet radiations with OEM standards of VRV/VRF air conditioning system complete.

supplying, laying/fixing, testing and commissioning of appropriate nominal refrigerant copper pipe of 6.4mm dia (OD) for liquid line/suction line supply and return piping of suitable gauge (hard copper pipe for liquid main line and soft copper pipe for refrigerant) along with necessary supports, hangers, clamps, vibration isolators and fittings such as bends, tees, valves, gauges, strainers with insulation of 19mm thick elastomeric nitrile rubber along with application of multicoating of VRV/VRF piping for protection against mechanical damages, fungal growth, flame spread, water permeance and ultraviolet radiations with OEM standards of VRV/VRF air conditioning system complete.

Supplying and erecting high density polythene pipe ISI mark 32 mm dia. suitable for pressure of 6 kg/cm2 connected to jet/submersible pump with required material complete. ( for AC drain pipe)

Supplying and erecting high density polythene pipe ISI mark 40 mm dia. suitable for pressure of 6 kg/cm2 connected to jet/submersible pump with required material complete.( for AC drain pipe)

Supplying and erecting high density polythene pipe ISI mark 50 mm dia. suitable for pressure of 6 kg/cm2 connected to jet/submersible pump with required material complete.( for AC drain pipe)

Supply, fabrication, installation and testing of flexible canvas connections constructed between ductable /AHU unit/dampers/ducting of suitable size with fire resist flexible double canvas sleeve complete.

Supplying and erecting GI sheet 0.6 mm (24 SWG) having zinc coating of 275 microns with galvanization process compliance to IS 2629:1985 to be used for fabrication of boxes panel boards etc. including cutting, bending, drilling, welding, riveting etc. and painting with one coat of red lead paint and 2 coats of enamel paint. ( 700 sqm for ducting +1200 sqm for ventilation)

Supplying and erecting GI sheet 0.8 mm (22 SWG) having zinc coating of 275 microns with galvanization process compliance to IS 2629:1985 to be used for fabrication of boxes panel boards etc. including cutting, bending, drilling, welding, riveting etc. and painting with one coat of red lead paint and 2 coats of enamel paint.

Supplying and erecting GI sheet 1 mm (20 SWG) having zinc coating of 275 microns with galvanization process compliance to IS 2629:1985 to be used for fabrication of boxes panel boards etc. including cutting, bending, drilling, welding, riveting etc. and painting with one coat of red lead paint and 2 coats of enamel paint.

Providing adhesive thermal insulation for supply return air duct with 19mm nitrile rubber insulation having R-value as per the prevailing provisions in ECBC-2017.

Underdeck insulation with 70 mm thick closed cell elastometric Nitrile rubber with 60 Kg/ m3 density as per specification of nitrle rubber with one side aluminium foil confirming to IS 8183 the minimum thermal resistance shall be R-1.65 sq.mm K/W at mean temperature 25 Deg C. The insulaton shall conform non combustibility, class P, ( not easily ingnitible) class O and Class 1 As per standards BS476 Part 4, 5,6 & 7. The one side of insulation shall be factory laminated aluminum foil vapour barrier. The insulation shall be applied with the suitable adhesoive and anchored with rawl plug or dash fastners ( 600 mm cc ) GI aluminium channles runner system and GI leacing wire.( place diagonaly to hod insulation) as per site requirement.

Providing and applying of acoustic insulation for air ducts with 25mm thick, 140-180 kg/cu.m fire proof fiber glass / nitrle rubber insulation faced with RP tissue and covered with 26 SWG perforated aluminium sheets complete.

Supply, installation, testing and commissioning of manually operated, opposed blade, duct mounted, flanged volume control dampers of required sizes in GI construction with operating mechanism, mounting arrangement, rubber refrigerant kits etc. complete. GI construction aluminium aerofoil with low leakage volume control duct damper complete with neoprene rubber gaskets, nuts, bolts, screws linkages, flanges etc, as per specifications. ( As per requirement mentioned in drawing of size required on site )

Supplying and installing of collar damper of galvanised iron material of upto 120 microns for anti corrosive resistance for supply air grill of suitable size.( As per requirement mentioned in drawing of size required on site )

Supplying and erecting aluminium powder coated linear grill with VCD of suitable size for width length without collar dampers having matching colour with the existing false ceiling and suitable for deflection of 15/30/45°. ( 150 mm wide x 1000 mm size 1 job)

Supplying and erecting, testing and commissioning of class 1 UL 555/555S listed smoke cum fire dampers of at least 90-120 minutes fire rating with motorised Actuator Combination Fire Smoke Dampers meeting the following specifications shall be furnished and installed where shown on plans and/or as described in schedules. Blades shall be one piece folded high strength 16 gauge galvanized steel construction. Dampers shall meet the requirements of the latest edition of NFPA 90A, 92A, and 92B. as per the approved shop drawings and specifications. All the support & accessories shall be hot dip galvanized.

Supplying and erecting, testing and commissioning of class 1 UL 555/555S listed 24V DC Actuator with power unit & transformer of 230/24V with Relay and control cabling from Actuator to nearest control module.

Supply, installation, testing and commissioning of volume control damper with box and collar of required sizes in GI construction with operating mechanism, mounting arrangement, rubber refrigerant kits etc. complete.

Supplying, installing, testing & commissioning split type variable speed inverter technology with minimum 3 to 1 convertible mode for compressor, room air conditioning unit 1.7TR to 2.0TR capacity having ISEER minimum 3.8 to maximum 4.39 suitable to operate on 250V, 50 Hz, A.C. supply having 1 no of air handling unit hi-wall/floor mounting type complete with refrigerant R32 having copper condenser, minimum 2.5PM filter, self diagnosis feature, stabilizer free operation & temperature display on indoor unit, noise level maximum 50dBA at position as per specification no. APAC/ WAC for UPS room for BMS room For IT room

Supplying and erecting programmable digital almanac timer microcontroller based with real time clock to operate on derived switching “ON” and switching “OFF” street light as per daily sunset and sunrise respectively automatically having 4 digit LED continuous time display, relay output 230 V / 10A with 10 hrs. battery backup and manual over drive facility capable to drive different capacity contactors timer erected in provided M.S. box.

Supplying and erectin Testing and commissioning of PROPELLER FANS for exhaust air, with electrical flexible wire connection, as per following capacity and as per shown in drawings. Fans shall be supplied with wall fixing frame, inlet screen, rainproof outlet and inbuilt gravity louvers, and other standard accessories for installing the fan in block masonary wall. Fan shall be direct driven and noise level shall not be more than 45 dBa from 3 meter distance.Pump Room Exhaust 850 CFM 5mm wg external static pressure

Supplying and erectin Testing and commissioning of PROPELLER FANS for exhaust air, with electrical flexible wire connection, as per following capacity and as per shown in drawings. Fans shall be supplied with wall fixing frame, inlet screen, rainproof outlet and inbuilt gravity louvers, and other standard accessories for installing the fan in block masonary wall. Fan shall be direct driven and noise level shall not be more than 45 dBa from 3 meter distance store Room B-1 Exhaust 100 CFM 5mm wg external static pressure -

Supplying and erectin Testing and commissioning of PROPELLER FANS for exhaust air, with electrical flexible wire connection, as per following capacity and as per shown in drawings. Fans shall be supplied with wall fixing frame, inlet screen, rainproof outlet and inbuilt gravity louvers, and other standard accessories for installing the fan in block masonary wall. Fan shall be direct driven and noise level shall not be more than 45 dBa from 3 meter distance. Exhaust 250 CFM 5mm wg external static pressure -for pantry exauset.

Supplying and erectin Testing and commissioning of PROPELLER FANS for exhaust air, with electrical flexible wire connection, as per following capacity and as per shown in drawings. Fans shall be supplied with wall fixing frame, inlet screen, rainproof outlet and inbuilt gravity louvers, and other standard accessories for installing the fan in block masonary wall. Fan shall be direct driven and noise level shall not be more than 45 dBa from 3 meter distance.OWC Room Exhaust 850 CFM 5mm wg external static pressure .

Supplying and erectin Testing and commissioning of PROPELLER FANS for exhaust air, with electrical flexible wire connection, as per following capacity and as per shown in drawings. Fans shall be supplied with wall fixing frame, inlet screen, rainproof outlet and inbuilt gravity louvers, and other standard accessories for installing the fan in block masonary wall. Fan shall be direct driven and noise level shall not be more than 45 dBa from 3 meter distance. Store B-2 Room Exhaust 850 CFM 5mm wg external static pressure

Supplying, erecting, testing & commissioning fresh air intake system, ductable circular inline fresh air fan inlet unit having 300 cfm capacity with maintaining the static pressure minimum 20mm suitable to operate on 1 phase, 230V, 50Hz, A.C. supply complete.

Supplying, erecting, testing & commissioning fresh air intake system, ductable circular inline fresh air fan inlet unit having 1000 cfm capacity with maintaining the static pressure minimum 20mm suitable to operate on 1ph, 230 V, 50Hz, A.C. supply complete.

Supplying, erecting, testing & commissioning of Kitchen Dry Scrubber Unit with SISW Fan Section with Electrostatic Type Kitchen Exhaust Air Cleaner (Dry Scrubber) complete with the following accessories, components etc. making it completely functional dry scrubber suitable for Kitchen Hood Exhaust. The component to be included are : 1. Casing - Shall be made of 0.63 mm galvanized pre-plasticized/powder coated sheet on outside and 0.63 mm GI sheet inside with PUF foam of 36 kg/m3 density insulation in between sheets to make 25 mm thick panels. 2. Pre Filter Section with Wire Mesh SS Filters for Coarse Particle Removal.

3. Electrostatic Precipitator Section - Electrostatic section shall be made of 16 gauge galvanised sheet, high bake epoxy powder coated, SS Spiked ionizers to create high voltage DC field, aluminum collector plates which should be alternatively charged positive and negative with large collecting area with deep cell, to work as magnet for positive and negative with large collecting area with deep cell, to work as magnet for charged smoke and oil particles. Average efficiency of 90-95% in single pass as per ASHRAE/DOP test method. Electrostatic Precipitator should be able to charge particles from 0.01 micron to 10 microns through solid state power supply. Collector cell should be of permanent type and incorporate slide out facility for easy removal for cleaning. Power supplies shall be 100% solid state. 4. Fan Section with SISW Backward Curved Fan having following capacity @ specified ESP, fan min efficiency shall be 70% and should be complete with suitable TEFC IE3 Induction Motor and Belt Drive arrangements. Kitchen Exhaust 23000 CFM 50mm of wg external static pressure.

Supplying, erecting, testing & commissioning of (Pressurisation and Fire Mode Exhaust Fans) Tube Axial Fans with adjustable pitch blade, MS Powder Coated / GI medium casing, cast aluminum alloy impeller along with motor and Baseframe, flanges and gravity Damper with required torque. MS painted and fabricated support using channels & angles to fix in masonry/RCC walls, mountings, cushy foot type vibration isolators, fire retardant flexible canvass connector 150 mm deep ( Inlet & Outlet as required ), bird screen ( Inlet & Outlet ),inlet bell mouth/inlet cone, outlet cone [if required to match the sound criteria].

Supplying, erecting, testing & commissioning of (Pressurisation and Fire Mode Exhaust Fans) Tube Axial Fans with adjustable pitch blade, MS Powder Coated / GI medium casing, cast aluminum alloy impeller along with motor and Baseframe, flanges and gravity Damper with required torque. MS painted and fabricated support using channels & angles to fix in masonry/RCC walls, mountings, cushy foot type vibration isolators, fire retardant flexible canvass connector 150 mm deep ( Inlet & Outlet as required ), bird screen ( Inlet & Outlet ),inlet bell mouth/inlet cone, outlet cone [if required to match the sound criteria].

Supplying, erecting, testing & commissioning of Vane Axial Fans with adjustable pitch blade, MS Powder Coated / GI medium casing, cast aluminum alloy impeller along with motor and Baseframe, flanges and gravity Damper with required torque. MS painted and fabricated support using channels & angles to fix in masonry/RCC walls, mountings, cushy foot type vibration isolators, fire retardant flexible canvass connector 150 mm deep ( Inlet & Outlet as required ), bird screen ( Inlet & Outlet ),inlet bell mouth/inlet cone, outlet cone [if required to match the sound criteria]. Fans shall be direct driven not exceeding 1450 RPM. Complete Fan assembly shall be tested and approved by UL in accordance with “Power Ventilators for Smoke Control Systems” for 250°C for 2 hours. Fan Assembly certified as per the AMCA 210 air performance and AMCA 300 for sound performance.

Supplying, erecting, testing & commissioning of Vane Axial Fans with adjustable pitch blade, MS Powder Coated / GI medium casing, cast aluminum alloy impeller along with motor and Baseframe, flanges and gravity Damper with required torque. MS painted and fabricated support using channels & angles to fix in masonry/RCC walls, mountings, cushy foot type vibration isolators, fire retardant flexible canvass connector 150 mm deep ( Inlet & Outlet as required ), bird screen ( Inlet & Outlet ),inlet bell mouth/inlet cone, outlet cone [if required to match the sound criteria]. Fans shall be direct driven not exceeding 1450 RPM. Complete Fan assembly shall be tested and approved by UL in accordance with “Power Ventilators for Smoke Control Systems” for 250°C for 2 hours. Fan Assembly certified as per the AMCA 210 air performance and AMCA 300 for sound performance.

Supplying, erecting, testing & commissioning of Dual speed Jet fans for Normal ventilation and Smoke Extraction application for car parking. The fan shall be assembled with motors, Silencer, MS powder coated terminal box ( ceiling mounted type for termination of armoured cables with connectors near the fans. Flexible cables in conduits will be used between terminal box and fan motor), mounting bracket, protection guard, deflector/guide vane, Casing, impeller, spring type vibration hangers etc. The fan shall have adjustable aluminium impeller and shall be direct driven type running at not more than 1450 rpm at lower speed and 2900 rpm at higher speed. The casing shall be made of aluminium/galvanized steel with steel flanges at both ends. The fan motor shall be used FLP type suitable for dual speed motor and compatible with BMS system.

Supply, installing, testing and commissioning of Analog type Carbon Monoxide based Gas detection system comprising of CO sensors, with DDC controller, built in power supply units. Detectors shall be mounted in enclosure with sensor lid projection at distance not more than 1500 mm from floor and shall have suitable arrangement to fix on wall or on ceiling as directed including SS 304 grill of size (200 x 150 x 125 mm) for protection. Sensor shall have range of 0-250 ppm non linear sensing, sensors shall be solid state type with operating temperature range of -10 to 50 deg C and relative humidity of 10% to 100% [non condensing]. Enclosure shall be in minimum IP 55 construction. Seperate MS Powder Coated Junction Box shall be provided near each sensor for termination of armoured copper cable and final terminal inside sensor with flexible copper cable and IP 65 PVC glands . Note : No.of CO Sensor depends upon CFD Analysis and same to be considered as final.

Preparation and approval of CFD ( Computational Fluid Dynamics ) Analysis in Basement Areas. CFD analysis to decide the correct location and quantity of jet fans. CFD analysis will be carried out for both normal and fire mode ventilation situation considering 6/12 ACPH, airflow strategy and control strategy to confirm the operation logic. CFD analysis will model all the cars, car parking bays, beams, structures, columns, voids, shafts, ramps, proposed fresh air route, fresh air shaft, exhaust air shaft and preliminary location of jet fans shown in the drawing. CFD output will give complete simulation of ventilation scheme not limited to velocity profile, temperature profile, smoke temp and movement profile, CO level profile, air movement profile. The number of repeat simulations shall be carried out until satisfactory results are achieved.

Supplying, Erecting, Testing and commissioning of Disc Valve air diffuser of 100mm dia, 4 mm thickness of mild steel material suitable for toilet ventilation with necessary accessories and attachments and connection complete.

Supplying, Erecting, Testing and Commissiong of MCC Cum Control IP 65 rated Panel Fully compartmentalized comprising of incoming Microprocesser based MCCB above 200A, load manager, outgoing feeders with MCCB/MPCB of suitable rating type 2 co-ordination with starter, DOL (upto 5.5kw)/ Star delta starter / VFD (with Harmonic filter restricting THD less than 30%) (Wherever applicable), two spare feeders, comprising of contactors, relays, push button station, start/Stop/Trip Status and lamp facility for remote operation through push buttons/ BMS, Auto manual switches and safety devices complete with BMS connectivity. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. for HVAC-MCC-BS-01

Supplying, Erecting, Testing and Commissiong of MCC Cum Control IP 65 rated Panel Fully compartmentalized comprising of incoming Microprocesser based MCCB above 200A, load manager, outgoing feeders with MCCB/MPCB of suitable rating type 2 co-ordination with starter, DOL (upto 5.5kw)/ Star delta starter / VFD (with Harmonic filter restricting THD less than 30%) (Wherever applicable), two spare feeders, comprising of contactors, relays, push button station, start/Stop/Trip Status and lamp facility for remote operation through push buttons/ BMS, Auto manual switches and safety devices complete with BMS connectivity. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. for HVAC-MCC-BS-02

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR GROUND FLOOR CHILDREN SCIENCE CENTER, @12000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. forAHU FOR FIRST FLOOR OFFICE AREA , @7000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR FIRST FLOOR AMPHITHEATER & CAFETERIA , @18000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR SECOND FLOOR OFFICE AREA , @ 6000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR SECOND FLOOR ART GALLERY, @ 12000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR THIRD FLOOR OFFICE AREA , @ 7000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR THIRD FLOOR LOUNGE AREA, @ 10000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR FORTH FLOOR OFFICE AREA, @ 7000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR FIFTH FLOOR CONFERENCE OFFICE AREA , @12000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. forAHU FOR FIFTH FLOOR AUDITORIUM , @ 18000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR FIRST FLOOR MARATHI BHASHA BHAVAN, @10000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR SECOND FLOOR MARATHI BHASHA BHAVAN, @10000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR THIRD FLOOR MARATHI BHASHA BHAVAN, @10000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR FORTH FLOOR MARATHI BHASHA BHAVAN, @ 10000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for AHU FOR FIFTH FLOOR MARATHI BHASHA BHAVAN, @ 10000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for CSU FOR FIFTH FLOOR AUDITORIUM STAGE, @ 5000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with VFD (Supply Fan), relays, Start/stop push button, on/off/trip, Auto manual switch, and potential free contacts to hook up with fire alarm and BMS system for following. Necessary potential free contacts for RUN status, TRIP status, ON/OFF status to be provided for BMS. Note: The VFD shall be UL & CE approved with integral EMC, RFI filters confirming to class B or C1 as per specs. Also VFD must be mitigating THDi less than 35% harmonics with inbuilt filters. for CSU FOR FIFTH FLOOR AUDITORIUM BACK STAGE, @ 3000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for OFFICES AND CONFERENCE UNIT TFA, @ 5800 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for BHASHA GALLERIES TFA, @ 3000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for AUDITORIUM TFA, @ 3000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for AUDITORIUM STAGE, BACK STAGE & ART GALLERY TFA , @6800 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for LIFTWELL PRESSURIZATION-01-02 , @ 23000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for LIFTWELL PRESSURIZATION-03, @ 23000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for ATRIUM SMOKE EXHAUST FAN FIRE MODE-01,02 , @ 5000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for ATRIUM EXHAUST FAN-01,02 (Normal & Fire), @5000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for KITCHEN FRESH AIR, @ 19000 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for STP EXHAUST FAN , @ 2700 CFM

Supplying, Erecting, Testing and commissioning of Local Starter panel IP54 rated comprising of the main incomer along with starter(STAR/DELTA,DOL),relays, Start/stop push button, on/off/trip, Auto manual switch potential free contacts to hook up with fire alarm and BMS system for following Equipments. for Kitchen Exhaust Fan , @ 19000 CFM

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 4 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3 core 2.5 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying and erecting PVC insulated PVC round sheathed 2.5 sq.mm (50 no. x 0.25 mm dia.) 3 core flexible multi stranded copper Industrial cable for voltage grade up to 1.1 kV for CO sensor also and power cabling )

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core 10 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 4 core 6 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 2 core 2.5 sq. mm. copper conductor complete erected with glands & lugs, on wall/ trusses/ pole or laid in provided trench/ pipe as per specification no. CB-LT/CU

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 500 mm width & 20 mm height complete with necessary hardware.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 300 mm width & 20 mm height complete with necessary hardware.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 200 mm width & 20 mm height complete with necessary hardware.

Providing & erecting hot dipped galvanised cover suitable for perforated type Cable tray manufactured from 18 SWG (1.2 mm thick) GI sheet of 150 mm width & 20 mm height complete with necessary hardware.

Supplying and erecting GI strip of high purity required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with bituminous paint with joints required. As per specification no EA-EP.

Supplying and erecting GI wire of high purity of required sizes used for earthing or any other purposes on wall with necessary G. I. Clamps fixed on wall/cable/ conduit with screws complete.

Supplying, Erecting, testing and commissioning with Fabricating of Remote Push Button Station, 2 mm CRCA steel sheet wall mounting panel consisting of total 2 nos of 3 way Push Buttons (For Smoke & Pressurization fans) with TAG plate for each 3-way push button. (Push Button station in CFO room.)

Subwork No.5 : OW/MH/RB/7412/ 2023-24 - Providing installation, Testing & commissioning of Lifts in Marathi Bhasha Bhavan at Charni Road, Mumbai

Supplying, erecting, testing and commissioning of Electric Traction Passenger Lift with· Rated capacity :- 8 Passenger/544Kg · Floors :-Basement 2 +Basement 1+ Ground floor + 5 floors (8 Stops/8 Landings) , Travel :- 33 mtrs , Location of Lift Machine:- MRL , Rated speed :- 1.5mps VS ,Car/Landing door clear opening of = 800 mm wide x 2100 mm high ,· Clear Car size of 1200 mm wide x 2300 mm deep x 2250mm high ,·Lift shaft available having clear size of 1800 mm wide x 2600mm deep, OUT OF 6 LIFTS 2 LIFTS ARE FIRE LIFTS WHICH ARE EASILY ACCESSIBLE TO STAIRCASE ,,1800 mm Pit depth, 4400mm Overhead. (head room) MACHINE ROOM LESS (Out of 7 lifts - 2 Lifts shall be act as a fire lift and 1 Lift shall be use as a service Lift )

Doors type :- COPO/TOPO Doors with frame made from SS 304 grade solid(non-cladded) sheet of 1.5mm thick in hairline finish for car and all landing doors with SS door architraves/frames The lift doors shall have minimum 1 hour fire rating (with submission of necessary valid test certificate issued by NABL accredited or Independent test laboratory).· Lift car enclosure made from SS 304 grade solid (non-cladded) sheet of 1.5mm, thick with hairline finish with frame made from MS girders, bracing of adequate size with minimum safety factor of 5, with Toe Guard Apron, with necessary false ceiling with adequate LED lights, blower/fan for ventilation & SS chequered plate flooring, handrails, mirror, emergency light etc.

The lift car interior design shall be done as per the directions of engineer in charge. · COP with SS face plate having metallic push buttons with Braille code &luminous indicator around button with FPI, scrolling UP/DN LED indicator & with / without attendant key switch, OWD with audio-visual alarm, VAS inMarathi, Hindi & English with intercom system with telephone instrument in Lift car, LMR & FCC/ground floor.· LOP with SS face plate having recess/surface push button box for all Landings with scrolling UP/DN LED indicator having metallic push buttons withBraille code & luminous indicator around button with CPI, Lift car arrival & next travel direction audio-visual indication at all landings.

Lift controller of simplex full collective based on microprocessor/ PLC with VVVF Drive having closed loop control system, with IBMS compatible havingnecessary port. The controller shall have necessary Protections such as overcurrent, overvoltage, over speed, overheat for all devices including lift motorand travel direction protection, protection for phase loss at input or output etc. ,various operation modes such as maintenance, change direction by attendant, fullload bypass, VIP call operation, self levelling operation, call cancel facility, auto return to home landing, fireman evacuation operation, earthquake operation, dooropen/close operation from COP etc. The system can record information for minimum 30 latest faults, with real-time clock management and handheld keypadwith LCD screen for view and setting of parameters, The control panel duly wired with proper size & strength, copper wire for power & control circuit, withprovision for addition of floor/control card & allied accessories control panel

wired with proper size & strength, copper wire for power & control circuit, withprovision for addition of floor/control card & allied accessories control panel having enclosure of 1.5mm CRCA sheet with powder coating with IP54Protection class.· ARD complete with necessary SMF VRLA batteries.· Fireman controller having fireman switch at fire Landing.

SITC of Triplex Lift control system for three nos. microprocessor/PLC based simplex lift controllers along with necessary software with programming and hardware e.g. logic board, necessary communication/control/data cabling laying in rigid PVC conduits/trunking etc. complete.

Add ON - ( A1-2) FOR LIFT TRAVELLING ABOVE SEVEN FLOORS & UPTO 15 FLOORS AT A SPEED OF 1.5 MPS - 2 For Lift having 1800mm wide x 2600mm high clear entrance in 1.5mm thick SS 304 grade solid(non-cladded) landing door [Two panel], this includes all necessary accessories like LOP's with UP/DN buttons-arrows-indicators, extension of guide rails, shaft wiring with trunking, travelling cables, main hoisting ropes/belts, & OSG rope landing doors with all accessories etc. necessary for the normal safe functioning of lift installation complete.

Less ON - ( A1-2) FOR LIFT TRAVELLING ABOVE SEVEN FLOORS & UPTO 15 FLOORS AT A SPEED OF 1.5 MPS - 2 For Lift having 1800mm wide x 2600mm high clear entrance in 1.5mm thick SS 304 grade solid(non-cladded) landing door [Two panel], this includes all necessary accessories like LOP's with UP/DN buttons-arrows-indicators, extension of guide rails, shaft wiring with trunking, travelling cables, main hoisting ropes/belts, & OSG rope landing doors with all accessories etc. necessary for the normal safe functioning of lift installation complete.

Add On -note C For additional 2MP Camera along with necessary accessories at HomeLanding, add as given.

Subwork No.6 : OW/MH/RB/7412/ 2023-24 - Providing installation, Testing & commissioning of Audi Visual and Vedio Conferencing system in Marathi Bhasha Bhavan at Charni Road, Mumbai

Supply, Installation, Testing & installation of 8,500 lumens-class compact Solid Shine laser projector designed for intensive usage and long-lasting brightness for education, museums, exhibitions, and digital signage. Up to 20,000 hours maintenance-free, Digital Link, 10,000:1 contrast ratio, 360° flexible installation.

Supply, Installation, Testing & installation of 200" Motorized Tab-tensioned projection screen Elegant Hexagonal shaped housing. High contrast Matte White Fabric. Tubular Motor with 3 in 1 remote. View angle >160

Supply, installation, testing & commissioning of Video conferencing system with the following features Video standards: H.264 AVC, H.264 High Profile, H.265, RTV, H.239, H.264 video error concealment Support; Video Inputs:1 HDCI/1 HDMI/1 USB; VIDEO OUT: 2x HDMI, Touch display compatible; VIDEO RESOLUTION:{ Capable to support 4K, 30 fps (TX and RX) from 2048 Kbps, 1080p, 60 fps from 1740 Kbps, 1080p, 30 fps from 1024 Kbps, 720p, 60 fps from 832 Kbps, 720p, 30 fps from 512 Kbps, 4SIF/4CIF, 60 fps from 512 Kbps, 4SIF/4CIF, 30 fps from 128 Kbps, SIF (352 x 240), CIF (352 x 288), From 64 kbps, QCIF (176 x 144) from 64 kbps, w288p from 128 Kbps, w448 from 384 Kbps, w576p from 512 Kbps}: CONTENT VIDEO RESOLUTION { Input : UHD (3840 x 2160), HD (1920 x 1080p), WSXGA+ (1680x 1050), UXGA (1600 x 1200), SXGA (1280 x 1024), WXGA(1280 x 768), HD (1280 x 720p), XGA (1024 x 768), SVGA (800x 600).}; Output :{ UHD (3840 x 2160), WUXGA (1920 x 1200), HD (1920 x 1080), WSXGA+ (1680 x 1050), SXGA+ (1400 x 1050),SXGA (1280 x 1024), HD (1280 x 720), XGA (1024 x 768) }; { CONTENT SHARING: Poly Content App support, Apple Air Play, Miracast, 1x HDMI input} ;

AUDIO INPUT: {Capability to support up to three 1x IP microphone arrays, Up to 4x Clink2 Microphones or Sound Structure }: AUDIO OUTPUT: { 1x HDMI, 1x 3.5 mm stereo line-out} ; OTHER INTERFACES: {3x USB , 1x USB-C, 1x RS-232, 8-pin mini-DIN, Bluetooth 5.0, WiFi 802.11a/b /g/n/ac (MIMO) Multichannel} ; AUDIO STANDARDS AND PROTOCOLS:{ 22 kHz bandwidth with Polycom Siren 22 technology, G.719 (M- Mode), 14 kHz bandwidth with Polycom Siren 14 technology, G.722.1, 7 kHz bandwidth with G.722, G.722.1, 3.4 kHz bandwidth with G.711, G.728, G.729A}; NETWORK: { IPv4 support, 1x 10/100/1G Ethernet, Auto- MDIX, 3x 10/100/1G LLN supporting POE+/PSE, H.323 and/or SIP up to 6 Mbps, Polycom Lost Packet Recovery )technology, Dynamic bandwidth allocation, Reconfigurable MTU size, RS232 with REST and CLI API support, Web Proxy support—Basic, Digest and NTLM, Simple Certificate Enrolment Protocol(SCEP)} , Single USB port functionality to use the system as an external camera, microphone and speaker when connected to a Laptop/PC.; SECURITY {Media encryption (H.323, SIP): AES-128,AES-256, H.235.6 support, Authenticated access to admin menus, web, interface and APIs, PKI /Certificate Management:- TLS 1.2, 1.1, 1.0, Self-signed and CA-signed certificate support, CRL and OCSP-based certificate revocation checking, Local account password policy configuration, Security profiles, Local account and login port lockout, Secure defaults, Remote logging with support for TLS

Supply Installation and commissioning of all relevant licences and software’s need for Full HD operation of above mentioned Video conference system along with One year back to back support

Supply, Installation, Testing and commissioning of Look at Me button for Mic Mute & camera Trigger

Supply, Installation, Testing and commissioning of 4K/UHD HDMI Over HD Base T TX/RX with Control and PoE Receiver kit for HDMI transmission up to 230 feet (70 meters) over category cable with RS-232 and IR control plus Power over Ethernet capability. The kit should transmit video signals up to 4K/UHD @ 60Hz with embedded multi-channel audio and remote 48V power for the receiver. The kit should provide bidirectional extension of both 12 volt IR and RS- 232 commands. The kit should be HDCP 2.2 compliant and supports EDID communication. Both transmitter and receiver feature quarter rack width metal enclosures for easy rack mounting with rear panel I/O ports for uncluttered wire management. It should provide integrator-friendly features including: IEEE standards-based PoE transmission for safety and compatibility; HDCP 2.2 compliant for meeting the latest copy protection requirements; rack-mountable form factor for accommodating four transmitters in a single 1U rack tray; power chaining for powering multiple devices from one power supply; and front mounted USB port for easy firmware updates.

Supply, Installation, Testing and commissioning of 4K/UHD 230ft (70m) HDBaseT TX/RX with IR/RS232 Control and PoE 4K/UHD capability, HDCP 2.2 compliant, Supports 4K HDR10 @ 24 Hz, Remote- powered receiver, Bidirectional extension of both RS-232 and IR control commands, Long distance HDMI extension, Flexible Bidirectional IR control capabilities, Rear panel I/O connectors, Multi-channel audio compliant, Field updatable firmware, Front panel Power and Link status LEDs, Power chaining, Low-profile, 1 inch (25 mm) high quarter rack-width enclosures, Included accessories.

Supply, Installation, Testing & Commissioning of 10.1 Inch Touch Panel with Table mount Kit and External Control system. Control system should control 2 IR/1- Way RS232, 2 Bi-Directional RS232, 4 Relay ports to control the screens/drapes. RJ45 port to communicate and control the TELNET controllable devices. System should include 2 Free license for IPAD/Android Tablets for control interface.

Supply Installation Testing & Commissioning of Two-way Coaxial In-ceiling Loudspeaker with 6.5” LF paper cone material & 1" HF Driver with Power handling 30W @ 8 Ohms & 100V Multi Taps 60W / 30W / 15W ;Frequency range 45Hz – 20Khz ; Sensitivity (1W/1M) 84 dB and max SPL 101 dB ; Conical dispersion of 155° .Twistfix Edgeless Grill & safelatch Mounting. Ceramic Screw Terminal with link through.The enclosurematerial ABS plastic and steel grill with Metal backan with Safelatch Mounting System with Multi-functional SourceCon™ Class-D Amplifier Power Output 2 x 80W @ 4 Ohms / 8 Ohms & 1 X 160W @ 70V / 100V; 2.8" TFT Display; 1 X Line Input ; 1 X Mic Input ; 4 X 4 Dante (Optional) ; Control Port : TCP/IP (RJ45), RS232, RS485; S/N Ratio > 90 dB; THD < 0.05% ; Frequency Response 20Hz - 20KHz; 19" Rack Mount Optional

Supply, installation, testing & commissioning of Single Channel Class D Amplifier; Power Output 240 W / CH @ 100V; Protection : DC Shorcuit, Over load, Over heat, Signal Limiting, Temperature controlled Fan; THD < 1%; SN Ratio > 90 dB; Crosstalk < 80 ; Input : XLR Connector with link ; Output : 4-pin Terminal; Switch Mode Power SupplyThe amplifier shall be professional single channel 100V power amplifier with a power of 240 Watt, especially designed for most common 100V PA systems, and perfect to be used in combination with a pre- amplifier. It is designed as a no-nonsense amplifier with only the necessary controls and connections. Tit shall have several power output taps available for use in 100V, 70V and even 4 Ohm Low impedance installations and shall be fitted with an advanced multipurpose protection circuit. The protection circuit shall detect DC malfunction, short circuit, overheating, overload and limits the signal when necessary. it shall support 24 V DC connection for powering the amplifier with emergency power when the main power is shut down. At the back of the amplifier, there shall be trim potentiometers to set the input level, a high pass filter switch and a ground lift switch provided. The input connection shall be made with balanced XLR connectors, and there’s a signal output for linking with other amplifiers.

Supply, Installation, Testing & installation of a pre-polarized condenser microphone designed for permanent installation or portable applications. It shall have a microphone capsule with a cardioid polar pattern with uniform 120° angle of acceptance (-3 dB). The microphone shall include a green lighted LED ring below the capsule for indicating the activity of the microphone. It shall have a frequency response of 50 Hz to 20,000 Hz and be capable of handling sound input levels up to 130 dB SPL. Nominal equivalent noise level shall be 26 dBA (37 dB weighted as per CCIR 468-3). Output shall be low impedance balanced (< 100 Ω). Operating temperature shall be 0 °C to 40 °C (32 °F to 104 °F). The microphone shall operate from an external 12 V to 48 V DC phantom power source; current consumption shall be 3 mA. The lighted LED ring shall operate from an external 8 – 30 V AC or DC power source; current consumption shall be 3 mA. The microphone shall offer radio frequency interference (RFI) shielding against intermodulation from wireless equipment or devices. The microphone shall be a gooseneck design ensuring precise alignment of the microphone. It shall incorporate a self- contained power module with an XLR-5M connector at the base, which includes connection for the lighted LED ring power supply. The microphone shall be a small- diameter gooseneck design with a diameter of 8 mm (0.31") and an overall length of 457.2 mm (18"). Head diameter shall be 22.8 mm (0.9"). The microphone weight shall be 147 g (4.72 oz). Finish shall be matte black.

Supply, Installation, Testing and commissioning of Contact closure double button set one for ON/OFF and other for camera control with LED indication for push to talk features standard mounting accessories. The Mounting plate should be with wood finish.

Supply, Installation, Testing and commissioning of Vocal/Handheld Mic Sturdy metal housing (transmitter and receiver 42 MHz bandwidth: 1680 tunable UHF frequencies for interference-free reception, Enhanced frequency bank system with up to 12 compatible frequencies, High-quality true diversity reception, Pilot tone squelch for eliminating RF interference when transmitter is turned off, Automatic frequency scan feature searches for available frequencies, Enhanced AF frequency range Increased range for audio sensitivity, Wireless synchronization of transmitters via infrared interface, User-friendly menu operation with more control options, Illuminated graphic display (transmitter and receiver), Auto-Lock function avoids accidental changing of settings, HDX compander for crystal-clear sound, Transmitter feature battery indicatation in 4 steps, also shown on receiver display, Handheld transmitter with easy- exchangeable microphone modules from evolution series, Integrated Equalizer and Sound check mode, Contacts for recharging battery pack directly in the transmitter, Wide range of accessories adapts the system to any requirements

Supply, installation, testing & commissioning of two-channel audio output card for analog signals, complete with high- quality 32-bit digital to analog converters.

Supply Installation Testing & commissioning of POE enabled Logic box harwar providing 16 configurable GPIO pins: 12 connections that can be programmed in software to work as either logic inputs or outputs plus 4 connections that can work either as logic input or output connections or variable voltage control inputs., The back panel of the Logic box should havefour connector blocks: three of these are 5- pin logic IO connectors (four logic pins and a ground pin), while the fourth is a 6-pin logic / voltage control connector (+5 volt pin, 4 logic/voltage control pins and a ground pin).

Supply, Installation, Testing & Commissioning of Enterprise Management Platform : an enterprise management platform that lets IT and AV professionals easily deploy, configure and manage an entire Pro AV installation from anywhere in the network, including 3rd party devices.

Supplying & installing HDMI cable low voltage grade as per specification as per specifications having 15 mtr cord length with male/female 19pin HDMI connectors as per requirements complete.

Supply, installation, testing & commissioning of High quality shielded pair cable support balanced mono or unbalanced stereo mic or line level audio signals, Conductors and drain wire are stranded 20AWG tinned copper, rugged and flexible jacket with sequential markings every meter, Easy Stripping - Exceptionally easy to strip because the foil shield is bonded to the inside of the jacket, conductor size: 2x20AWG, conductor diameter: 0.916mm, Drain wire size: 20AWG tinned copper, Insulation material: Polypropylene, Insulation Diameter: 1.8±0.09mm, Screening material: AL– foil/mylar, Screening overlap: 25% minimum, Jacket material: PVC of diameter: 5.4 ± 0.19mm, Temperature rating: 75˚C, Conductor resistance: 20AWG–34.6Ω/KM MAX. at 20℃, Insulation resistance: DC–500V ,100MΩ/KM MIN. at 20℃, Impedance: 40~100Ω, certification: UL: CM, RoHS: 2011/65/ EU.Supply Installation Testing & commissioning of Connectors/Sleeve/Tie etc/Patch cable (1lot) Providing Project Design, Project management services DWG/Schematic comrising of the coorrect integratioon of all the acbove audio & video components, Technical Consultation on system design and effectiveness, for end userneeds and room environments. All project documentation including system schematics and drawings, H&S documentation, Project Plan and Risk Register. Attendance at site meetings and liaisoning with other agencies or user deppartment on site to organise AV schedules. Regular client updates and weekly progress reports. Management of installation timescales, cost & deadlines to ensure the project is completed on budget and on schedule.

Supply Installation Testing & commissioning of Connectors/Sleeve/Tie etc/Patch cable with RJ 45 Jack, Sockets, enclousers, boxes as per requirement of the system installation and testing.

Providing Project Design, Project management services DWG/Schematic comrising of the coorrect integratioon of all the acbove audio & video components, Technical Consultation on system design and effectiveness, for end userneeds and room environments. All project documentation including system schematics and drawings, H&S documentation, Project Plan and Risk Register.Attendance at site meetings and liaisoning with other agencies or user deppartment on site to organise AV schedules. Regular client updates and weekly progress reports. Management of installation timescales, cost & deadlines to ensure the project is completed on budget and on schedule..

Providing services of specialized resource for programming Audio DSP and control system The resource should be both experienced in system design and audio as well as qualified to work with the specified product he should ensure the audioDSP system is set up for high quality audio and peak performance, as well to meet industry best practices using measurements and performance testing to confirm optimal quality is achieved . Thhe resource should be able to customise the audio DSP & control system requirement as per the useer departments requirement so as to provide the desired outcome and quality of meetings,conference calls, and presentations. As with control programming .

Harsh Constructions Pvt Ltd

KALPANA STRUCT-CON PVT LTD

Relcon Infraprojects Ltd