Modification of MSDS-1 and BBTP LC-2

EARTH WORK :

Felling down carefully trees of girth (measured at a height of 1.0m above ground level) including necessary excavation, removal / destruction of roots, filling the excavated pockets thus formed with good earth, compacting the same, cutting the trunks and branches of trees into suitable pieces, transporting, stacking and disposing the same at the location as directed by Engineer – in – Charge.

a) Girth from 301 to 600mm.

b) Girth from 601 to 1200mm.

c) Girth from 1201mm and above.

Earthwork excavation over Areas, foundations, trenches, drains etc. upto required depths in all kinds of Soils except Soft and Hard Rock in both dry and wet conditions, dewatering if necessary, dressing the bottom and sides to required levels, profiles, slopes, etc., disposing the surplus earth/spoils within a lead of 50m , levelling the areas including clearing of all areas of all grass, rank vegetation, shrubs, bushes, trees upto 300mm girth measured 1.00 metre above ground level etc., complete all as directed and specified.

a) Upto 1.50 m depth from average ground level.

b) Above 1.50 m to 3.00 m depth from average ground level.

c) Above 3.00 m to 4.50 m depth from average ground level.

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas, foundations, trenches, drains etc. in ordinary rock upto the depths specified below including dewatering if necessary, dressing of sides and ramming of bottoms, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a distance of 50 m etc.,including clearing of all areas of all grass, rank vegetation, shrubs, bushes, trees upto 300mm girth measured 1.00 metre above ground level etc complete as directed by Engineer-incharge.

a) Upto 1.50 m depth from average ground level.

b) Above 1.50 m to 3.00 m depth from average ground level.

c) Above 3.00 m to 4.50 m depth from average ground level.

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means in over areas, foundations, trenches, drains etc. in hard rock (blasting prohibited) by chiseling, wedging or any other approved method viz. using plasma cutting with diesel plasma gun under 3.5Kg/Sqcm pressure, including air compressor, followed by pneumatic chieselling or using non explosive expansive chemical agents , including drilling of holes as specified by manufacture, filling of expansive chemical, followed by pneumatic chiseling, diamond wire rope cutting etc. upto the depths specified below, including dewatering if necessary, dressing of sides and ramming of bottoms, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a distance of 50 m etc.,including clearing of all areas of all grass, rank vegetation, shrubs, bushes, trees upto 300mm girth measured 1.00 metre above ground level etc complete as directed by Engineer-incharge.

a) Upto 1.50 m depth from average ground level.

b) Above 1.50 m to 3.00 m depth from average ground level.

c) Above 3.00 m to 4.50 m depth from average ground level.

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge

Supplying and filling of good local earth/borrow soil (including royalty) from outside by mechanical transport including ramming, watering, compacting of the earth in layers not exceeding 20 cm in top/bottom/sides of foundation, trenches, road formation, etc. complete for all leads and lifts as available from approved source of query.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead within NFC for all lifts complete as specified and directed by EIC

Lead charges within NFC premises for additional lead over the initial lead by mechanical transport, including loading, unloading, stacking, the disposable soil, rock, debris, other unserviceable materials etc., Note: Measurement of lead charges will be based on truck measurement with a deduction of voids @20% and 50% for soils and rock or debris respectively.

CONCRETE (PLAIN AND REINFORCED) :

Plain Cement Concrete (P.C.C) 1:3:6 by insitu mixing using Weigh Batching or RMC of Grade M-10 using Ordinary Portland Cement(OPC) conforming to IS 269 or Portland Pozzolana Cement (PPC) conforming to IS 1489 Part-1 with Minimum Cementitious Content not less than 250 Kg/Cum (M/s. ACC,Ultra Tech, Raasi, Birla, Coromandal, Andhra Cements Ltd. make) with crushed stone sand and graded stone aggregates of 20mm maximum size at all depths/heights below/above plinth level including consolidation, finishing smooth/broom finish as applicable, curing, etc., but excluding Formwork, complete as specified and directed.

Reinforced Cement Concrete by insitu mixing using Weigh Batching or approved RMC of Grade M - 35 (Minimum Cementitious Content not less than 440 Kg/Cum) up to specified level using using Ordinary Portland Cement(OPC) conforming to IS 269 or Portland Pozzolana Cement (PPC) conforming to IS 1489 Part-1 (M/s. ACC,Ultra Tech, Raasi, Birla, Coromandal, Andhra Cements Ltd. make) with crushed stone sand and graded stone aggregates of 20mm maximum size including mixing superplasticizer of brand M/s. FOSROC ,SIKA,BASF,CICO in proportion as per Manufacturer's Specifications, Pumping / Lifting of concrete to the required heights, Concrete laid to proper level, profile and slope, placing concrete, consolidation, finishing, curing, etc., but excluding Formwork and reinforcement as specified and directed.

Below FFL

Above FFL

Casting and fixing in position precast reinforced cement concrete covers of required size in RCC M-35 insitu mixing BY WEIGH BATCHER using ordinary Portland Cement conforming to IS 8112 (M/s. ACC, Ultra Tech, Raasi, Birla, Coramandal, M/s. Andhra Cement Ltd., KCP), crushed stone sand , graded stone aggregate of 10 mm maximum size at and at all depths and heights below and above plinth level including mixing superplastizer (M/s. Fosroc, Demach, Huntsman, Pedilite, Sunanda Chemicals, Agro Chemicals, MBT) in proportion as per manufacturer’s specifications including necessary shuttering, providing and fixing cover blocks of required sizes, consolidation finishing as specified, curing, making casting yard and curing tank, stacking carefully at casting yard and transporting to the site of use placing in position as shown in drawings, aligning, leveling, making good all the damaged surfaces etc., complete as directed for covers for storm water drains/trenches/manholes etc. with and without holes including formwork but excluding reinforcement. Note: 1.The blended cement i.e., PPC shall not have more than 25% of pozzolanas. 2. Sand shall be manufactured sand.

FORM WORK :

Providing centering and shuttering using good quality densified film-faced Plywood of at least 12mm thick approved make conforming to IS 4990 including strutting, propping, staging made out of steel frames/H-frames/ Mild Steel (MS) Pipes/Cup and Lock System etc., and removal of the same as required including chamfers, splays, keys, wedges, nails, bracings, brackets and applying One (1) coat of shuttering oil (Cemol/Fosroc make/any other ) on all shuttering surfaces coming in contact with concrete,including PVC cover blocks etc., if required, for insitu Reinforced Concrete and in Plain Cement Concrete works, making pockets in machine foundations etc., complete as specified and directed. NOTE: The Formwork shall be designed and got approved from the Design Section before erection

a) Below and Upto Finish Floor Level

b) Above Finish Floor Level

REINFORCEMENT & STRUCTURAL STEEL

Supply, fabrication and erection of Reinforcement bars for Reinforced cement concrete items at and at all depths and heights below and above plinth level Thermo-Mechanically Treated bars of minimum grade Fe-500D or more conforming to IS 1786 of Tata, Vizag steel, Sail, JSW, JSPL make, including transport to site, loading and unloading, making fan hooks of required shape, dowels for bonding masonry, transporting steel to site, decoiling, removing of scales, straightening, cutting, bending, fixing bars with chairs, space bars wherever required, in position with two strings of 18 gauge soft drawn annealed MS binding wire inclusive of its supply etc., complete as specified and as per direction of Engineer- in-Charge.

Providing and fixing in position galvanised chemical anchors of dia 16mm to 24mm and length upto 300mm of minimum 5.8 grade of approved make of Hilti, Fischer, Fosroc of best quality for anchoring supporting structural steel columns/beams or other members including drilling holes of required dia in RCC, cleaning of holes, providing and injecting chemical/injection mortar of make Fischer (FIS EM plus), Fosroc (Lokfix E77) or approved equivalent with hand gun, aligning bolts to position, proper level, washers, Labour, etc., complete as per manufacturer's specifications and as directed.

Placing shear connectors of upto 20 mm dia TMT re-bar into the RCC member including drilling necessary holes to required depth using drill machine, cleaning the holes and removing dust, dirt , etc and supplying and anchoring with epoxy based resin grout material of Fosroc Lokfix E77 or equivalent make complete with cost of materials, labour, tools as per specifications and directions of engineer in charge. NOTE: Reinforcement for Shear Connectors shall be measured seperately for payment.

Supplying, fabricating, erecting and fixing in position, MS/GI insert plates/ embedded plates/rolled sections such as angles, channels, Tees, flats, etc./pipes (medium quality) conforming to relevant BIS codes of required shape and size, welding anchoring legs not less than 12mm dia TMT bars, placing in position in concrete while casting, including painting with 2 (Two) coats of PU paint of male M/s Fosroc (Dekguard PU)/Pidilite/Asian Paints/Berger/Dulux over 2 (Two) coats of epoxy zinc rich primer of make Fosroc (Nitozinc primer)/Pidilite/Asian Paints/Berger/Dulux wherever required, fixing in line, level and plumb complete as directed. Note: TMT bars will be paid under relevant item.

Supply, Fabrication and erection of Structural Steel work using rolled steel joists, angles, channels, plates, chequered plates, flats, bars, grills, louvers etc. of M/s. Tata, Vizag Steel, JSW, SAIL of strength not less than Grade E 250 IS-2062:2011 in built up sections, Trusses (Complete Truss system consisting of Trusses, Purlins, Bracings, Gusset Plates, Base Plates etc.,), framed work, mezzanine, trestles, ladder, PEB structure (Bracings, Struts, walkway platforms, staircase etc.), including cutting, transportation of members to site, erecting members using suitable cranes/jigs/pulleys in line , level, plumb etc., providing Bolts and Nuts and other accessories wherever required, arc welding with electrodes conforming to IS 814 of make Advani, D&H, Philips, surface preparation by cleaning with wire brush painting with 3 (Three) coats of PU paint of male M/s Fosroc (Dekguard PU)/Pidilite/Asian Paints/Berger/Dulux over 2 (Two) coats of epoxy zinc rich primer of make Fosroc (Nitozinc primer)/Pidilite/Asian Paints/Berger/Dulux, complete as specified and directed Note:1) The bolts used shall conform to A325 ASTM standards to 8.8 designation High tensile bolts conforming to IS: 3757. All the Bolts, Nuts and Washers shall be Cadmium Coated. 2) One additional coat (Third coat) of paint as per specifications shall be applied on Structural Steel after erection and no extra payment will be made for the same.

Sand blasting of structural steel works comprising steel sections like angles, channels, joist, plates, grills, hollow sections, etc. using compressed air at required pressures for cleaning the surfaces before application of primer, arranging necessary barricades, enclosure, machinery etc., complete as specified and directed. NOTE: Only the structural steel sections used in the work will be measured for payment.

Supply, Fabrication and Erection of structural steel work using square/rectangular hollow sections conforming to IS 4923/1161 of grade 310YSt of make Jindal, Apollo or other approved equivalent, at all levels above plinth level as per Design including cutting, transportation of members to site, erecting members using suitable cranes/jigs/pulleys in line , level, plumb etc., providing Bolts and Nuts and other accessories wherever required, arc welding with electrodes conforming to IS 814 of make Advani, D&H, Philips, surface preparation by cleaning with wire brush painting with 3 (Three) coats of PU paint of male M/s Fosroc (Dekguard PU)/Pidilite/Asian Paints/Berger/Dulux over 2 (Two) coats of epoxy zinc rich primer of make Fosroc (Nitozinc primer)/Pidilite/Asian Paints/Berger/Dulux, complete as specified and directed Note:1) The bolts used shall conform to A325 ASTM standards to 8.8 designation High tensile bolts conforming to IS: 3757. All the Bolts, Nuts and Washers shall be Cadmium Coated. 2) One additional coat (Third coat) of paint as per specifications shall be applied on Structural Steel after erection and no extra payment will be made for the same.

STONE & BRICK MASONRY :

Random rubble masonry as per IS 1597 with hard stone with Cement mortar 1:6 (1 cement (M/s. ACC, Ultra Tech, Raasi, Birla, Coromandal, M/s. Andhra Cement Ltd.) : 6 crushed coarse sand (conforming to IS 2116)) at all depth and height including scaffolding, raking out joints, simultaenous flush poining, curing, complete as specified and directed.

Brick work as per IS 2212 using fly ash bricks conforming to IS 12894 of Class Designation 7.5 and above as specified at height/depth mentioned below with cement mortar 1:6 {1 cement (M/s. ACC, Ultra Tech, Raasi, Birla, Coromandal, M/s. Andhra Cement Ltd.) : 6 crushed coarse Sand (conforming to IS 2116)} including raking out joints, curing, scaffolding etc., complete as specified and directed.

a) At all depths below FFL

b) Above FFL upto V floor level

Half brick masonry as per IS 2212 using fly ash bricks conforming to IS 12894 of class designation 7.5 or above as specified above FFL upto V floor level in partitions walls in cement mortar 1:4 (1 cement (M/s. ACC, Ultra Tech, Raasi, Birla, Coromandal, M/s. Andhra Cement Ltd.) : 4 crushed coarse sand), including scaffolding, raking out joints, curing and with Reinforced Cement Concrete (RCC) M15 (1:2:4) stiffeners of depth 75mm at every 900 mm height including form work, curing etc., complete as specified and directed, but excluding reinforcement. Note: Reinforcement will be measured and paid for separately under relevant item of schedule

False Ceiling and Flooring :

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main “T” runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross “T” of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main “T” at 600 mm center to center to form a grid of 1200x600 mm and secondary cross “T” of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main “T” runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge- GI Metal ceiling Lay in perforated Tegular edge global white color tiles of size 595x595mm and 0.5mm thick with 8mm drop; made of GI sheet having galvanizing of 100 gms/sqm (both sides inclusive) and 20% perforation area with 1.8mm dia holes and having NRC (Noise Reduction Coefficient) of 0.5, electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending and perforation, and backed with a black Glass fiber acoustical fleece.

GSB: Construction of Granular sub-base by providing HBG material conforming to Grading-ii of MoRTH Table 400-1 including cost, (excluding seigniorage) charges and conveyance of all materials to work site and spreading in uniform layers with motor grader or by approved means, on prepared surface mixing by mix in place method with Rotavator/approved means at OMC and compacting with vibratory roller of 8 to 10 Tons Capacity/approve means to achieve the desired density etc., complete for finished item of work as per MoRTH Specification 401(5th revision and as directed by Engineer-in- Charge. Note: ( Payment will be made based on levels for finished item of work).

Providing & fixing glazed vitrified tiles/double charge vitrified tiles of polished/matte/anti-skid/rustic finish of size 600mmX600mm/1200mmX600mm/800mmX800mm and thickness as per manufacturer's specifications conforming to IS 15622 for flooring ( thickness as specified by manufacturer) of make Johnson, Somani, Kazaria of required shade, design, colour and pattern laid on 20 mm thick cement mortar 1:4 (1 cement (M/s. ACC, Ultra Tech, Raasi, Birla, Coromandal, M/s. Andhra Cement Ltd.): 4 coarse sand) or polymer modified adhesive of make MYK/Roff or approved equivalent including providing joints of 2mm with spacers filled with epoxy grout mix of 0.7 kg of organic coated filler of desired shade (0.1 Kg of hardener and 0.2 Kg of resin per kg or as specified by manufacturer ) of make Pidilite, MYK of required color. The tiles must be cut with the zero chipping diamond cutter only. Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.

Providing & fixing glazed vitrified tiles/double charge vitrified tiles of polished/matte/anti-skid/rustic finish of size 600mmX600mm/ 1200mmX600mm/ 800mmX800mm/ 300mmX600mm and thickness as per manufacturer's specifications for dado, skirting, risers of steps (thickness as specified by manufacturer) of make Johnson, Somani, Kazaria of required shade, design, colour and pattern laid using suitable high polymer modified quick-set tile adhesives (Water based) of Roff/MYK or approved equivalent, providing joints of 2mm with spacers, filling of joints with matching epoxy grout mix of 0.7 kg of organic coated filler of desired shade (0.1 Kg of hardener and 0.2 Kg of resin per kg or as specified by manufacturer ) of make MYK, pidilite of required color, as required, complete as specified and directed.

Providing and fixing 16 to18 mm thick gang saw cut, mirror polished, premoulded and prepolished/honed finish/flamed finish/matte finish machine cut Granite stone for floor/treads/ risers /steps / dado/ ramps/window sills/jambs/wash basin platforms etc. of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse crushed stone sand)/ 12 mm thick, 1:3 (1 cement : 3 coarse crushed stone sand) cement mortar/chemical adhesive, joints treated with epoxy grout, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels including cost of single/double nosing, making 3 no of grooves for saircase treads etc. all complete as specified and as directed

Providing and laying 40mm thick Indian patent stone flooring and skirting with cement concrete 1:2:4, using 10mm and below size hard broken aggregate including providing and application of non – metallic floor hardener of M/s. Fosroc, Sika, STP, Pidilite, Armstrong or approved equivalent at spread rate of 7Kg/Sqm or as specified by manufacturer for heavy duty floor, compaction, finishing smooth by trowel to required levels or slope as specified, curing, rubbing the surface smooth, cleaning the surface neatly at the time of handing over the area complete all as per specifications and as directed by the Engineer

Non Metallic Floor Hardener: Providing over RCC flooring, grade slab when concrete is in green condition, finishing top with hard finishing coat using non –metallic floor hardener of Chhabdur or Hardtop or any other from M/s. Fosroc, STP, MYK, Pidilite, Sunanda Chemicals of approved quality and make at spread rate of 7Kg/Sqm or as specified by manufacturer for heavy duty floor finish including spreading after vacuum dewatering, ramming, consolidation, finishing smooth using power trowel to required levels or slope as specified, curing, etc., complete as specified and directed with vacuum dewatering.

Vacuum Dewatering & Power Trowelling: Vacuum dewatering of concrete using vacuum dewater technique for evaporation by way of removing the excess water using rigid or flexible suction mat incorporation filler layers and vacuum filler layers and vacuum generator (80 to 90% vacuum is to be applied at the rate of 3 to 5 minutes per 25 mm of depth), finishing with power trowel to get smooth finish all as per specifications, drawings and directions of the Engineer-in-charge for grade slab.

Joints Groove Cutting and Sealing: Cutting using Diamond saw or any other suitable equipment grooves of size 6mmx12mm in flooring at construction/contraction joints or as directed by design Engineer, including filling with polysulfide sealant of M/s. Foroc, STP, Pidilite, MYK, cleaning the joints using compressed air, drying the joint before application complete as directed.

Providing & applying screed concrete of M-25 grade with maximun coarse aggregate size of 10 mm or less using Weigh Batching or RMC using Ordinary Portland Cement(OPC) conforming to IS 269 or Portland Pozzolana Cement (PPC) conforming to IS 1489 Part-1 (M/s. ACC,Ultra Tech, Raasi, Birla, Coromandal, Andhra Cements Ltd. make) with crushed stone sand and graded stone aggregates of 10mm maximum size at all depths/heights below/above plinth level including power troweling, consolidation, finishing smooth/broom finish as applicable, curing, adding water proofing chemical of FOSROC/PIDILITE/SUNANDA as per manufacturer's specifications, etc., but excluding Formwork, complete as specified and directed.

Providing and laying 60mm thick factory made cement concrete interlocking paver block of M-30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5mm), including making drainage opening wherever required complete including two coats of approved primer and two coats of ready mix paint as per IS 164 etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineer-in-charge).

DOORS, WINDOWS & ROLLING SHUTTERS ETC :

Providing and fixing factory made single extruded WPC ( Wood polymer Composite ) solid door/window/ceosetory windows & other FRAMES / CHOWKHAT of size 50mmX100mm comprising of virgin PVC polymer of K value 58-60 ( Suspension Grade ), calcium carbonate and natural fibers ( wood powder / rice husk / wheat husk ) and non toxic additives ( maximum toxicity index of 12 for 100 gms ) fabricated with miter joints after applying PVC solvent cement screwed with full body threaded star headed SS screws having minimum frame density of 750kg/cum , screw withdrawal strength of 2200N (Face ) & 1100 N ( Edge ) , Modulus of Elasticity 900 N/mm2 and resistance to spread of flame of Class A Category with property of being termite/borer proof, water / moisture proof and fire retardent and fixed in position with M.S hold fast / lugs / SS dash fastners of required dia and length including two coats of wood primer and two coats of wood enamel paint if required complete as per direction of Engineer in Charge. Note : For WPC solid door/window frames , minus 5mm tolerance in dimensions i.e depth and width of profile shall be acceptable. variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

Providing and fixing factory made single extruded 30mm thick WPC ( Wood polymer Composite ) solid both side PVC laminated/Marble PVC Sheets flush door shutter of required size comprising of virgin PVC polymer of K value 58-60 ( Suspension Grade ), calcium carbonate and natural fibers ( wood powder / rice husk / wheat husk ) and non toxic additives ( maximum toxicity index of 12 for 100 gms ) having minimum frame density of 650kg/cum , screw withdrawal strength of 1800N (Face ) & 900 N ( Edge ) , Modulus of Elasticity 900 N/mm2 and resistance to spread of flame of Class A Category with property of being termite/borer proof, water / moisture proof and fire retardent, include providing and fixing with stainless steel butt hinges of required size (3 nos of size 5 inches and 3mm thickness of Godrej/Kich or approved equivalent make) with neccessary full body threaded star headed counter sunk S.S Screws, Stainless steel aldrops/latches, SS tower bolts, SS handles any other fittings if required for each door complete as directed as per direction of engineer in Charge.

Providing and fixing of Hollow metal fire rated doors as per IS 3614 part-1 & part-2 for stability and integrity. Pressed Galvanized steel confirming to IS 277 with the following specification. Recommended fire door shall have doors tested at CBRI or ARAI for maximum rating of 2hrs with vision panel. Test certificates should be available for vision lites /panels as part of the fire door assembly. Independent glass test certificates will not be accepted. Manufacturer test certificate shall cover doors both single and double leaf and all doors supplied should be within the tested specimen, deviation in specification and sheet thickness other than what is mentioned in the test certificates are not allowed. Proper label confirming the type of door and the hourly rating is mandatory. Approved manufacturer Shakti Hormann or approved equivalent. Door frame shall be double rebate profile of size 125 x 60 mm made out of 1.20mm minimum thick galvanized steel sheet. Frames shall be Mitered and field assembled with self tabs. All provision should be mortised, drilled and tapped for receiving appropriate hardware. Rubber door silencers should be provided on the striking jamb. Frames should be provided with back plate bracket and anchor fasteners for installation on a finished plastered masonry wall/RCC column opening. Once frame installed should be grouted with cement & sand slurry necessary for fire doors on the clear masonry/RCC column opening. Door leaf shall be 46mm thick fully flush double skin door with or without vision lite. Door leaf shall be manufactured from 0.8mm minimum thick galvanised steel sheet. The internal construction of the door should be rigid reinforcement pads for receiving appropriate hardware. The infill material shall be resin bonded honeycomb core. All doors shall be factory prepped for receiving appropriate hardware and provided with necessary reinforcement for hinges, locks, and door closers. The edges should be interlocked with a bending radius of 1.4mm. For pair of doors astragals has to be provided on the meeting stile for both active and inactive leaf. Vision lite wherever applicable should be provided as per manufacturers recommendation with a beading and screws from inside. The glass should be 6mm clear borosilicate fire rated glass of size 20mmX300mm of relavant rating of the door. All doors and frames shall be finished with powder coating of minimum 50 micron thickness of approved colour. The door leaf and frame shall have passed minimum 250 hours of salt spray test. Rate should include supply and installation of door and hardware set as mentioned in the door and hardware schedule. With vision panel with hardware set for each leaf as follows: Ball bearing butt hinge 100mm x 75mm x3 mm nos as per required in SSS finish Mortice sash lock, H11, 55mm BS, 20mm sq forend SSS # Hormann/Geze Euro profile 5 pin EP cyl 5702, 70mm both side keys in NP finish (1 each). For double doors suitable locks as per manufacturer's specifications shall be provided. Tubular lever handle LT 19mm dia with roses and escutcheon, SS304 with SSS finish (1 pair) Door closer 9903 with standard arm.

Providing and fixing in position epoxy powder coated (minimum thickness of power coating 50 microns)Aluminium partition /Grills/ door/ windows/ ventilators/ louvers with single/double side hung/tophung/sliding shutters etc. using extruded built up standard tubular and other sections of approved make (Jindal Delux Series (Domal)/Hindalco/Indal sections or its approved equivalent sections) and confirming to IS 733 and IS 1285 of required available colour, manufactured to relevant IS Standard Specifications including applying Epoxy coating of required thickness, fixing with rawl plugs and screws or fixing with clips or with expansion hold fastners, including locking arrangement for doors, windows, handles, aldrops, door stopper, magnetic catcher, hinges, friction hinges, aluminium push plates, sliding rollers, aluminium hardware fixtures, cleat angles, beadings etc as per the requirement, gaps of structural opening to aluminium frame work to be filled with siliconate / polysulphide sealant, fixed suitably to brick wall RCC column structures complete as directed. NOTE: Aluminium sections such as shutter frames, window / door frame, beading channel for glass/adjustable louvers/mosquito mesh, door handles, louvers etc., shall only be measured linearly as per actual / finished cutting size and multiplied with sectional weight of the individual section and the total quantity of aluminium section will be arrived at for payment without any allowance for wastage. No separate payment shall be made for fittings such as locking arrangement, hinges, friction hinges, rollers, door stoppers, magnetic catchers, fittings and fixtures, gasket, cleat angles etc.

Providing and fixing glazing with 5 mm thick plain float glass of approved quality (Atul, Modiguard, Triveni, Hindustan Pilkington) for windows, louvers etc., including EPDM gasket wherever required, all complete as directed by Engineer-in-charge.

GLASS PARTITION :-Providing and fixing glass partition with 12mm Thk SAINT GOBAIN/MODI GUARD clear Toughen glass with 3 M frosted glass film of approved make, supported at top WITH ozone Brand L Connector Fixing on 18mm thk 710 Bwp Ply Framing Fixing From Slab and Bottom AluminiumALUMNIUM U Track With Patch Fittings and connectors with the manufacturer's specifications. Cost to be inclusive of joints between glasses to be filled with clear sealant etc. complete as specified and directed by EIC.

GLASS DOOR :- Supplying and fixing frameless 12MM thick clear toughened glass SAINT GOBAIN/MODI GUARD with 3 M frosted glass film , door with SS handles, locking, arrangements with SS patch fitting (approved make) etc. complete. All SS member to be in Satin/hairline/mirror finish as per EIC/Architect's choice complete as specified and directed by EIC

FLOOR SPRINGS :- Providing & fixing Ozone Stainless Steel Double Cylinder Floor Spring Glass Package Set (Silver) or equiavlent tested to 5,00,000 cycles, as per : EN 1154, including making chases in the floor and making good the same, complete as specified and directed by EIC.

Supplying and fixing in position approved motor automatic operated (push & pull) steel rolling shutters made from M.S. lathes of not less than 1.25 mm thick including supplying and fixing all necessary fixtures, fittings, top hood, guide channels, shutter suspension shaft not less than 6", ceiling strips providing approved quality of ball bearings, locking arrangements, handles, lugs, cutting, drilling necessary holes in concrete, grouting lugs with cement concrete 1:2:4, including providing and fixing not less than 1.0HP motor of Crompton Greaves, Kirloskar, L&T, Jielong along with other accessories for On and Off, level switch ). connected operatable, applying one shop coat of approved Zinc chromate primer and two coats of synthetic enamel paint complete as shown in the drawing and as directed (measurement for rolling shutters will be as per the structural openings, hoods shall not be measured separately).

PLASTERING AND PAINTING :

Cement plastering 6 mm thick for ceiling with ready mixed plaster cement mortar (1 cement :4 sand) of make M/s Enduraplast, Walplast, Ultratech or approved equivalent finished smooth finish with including hacking of concrete surfaces, preparation of surface, steel/tubular scaffolding, curing, etc., complete as directed.

Cement plastering 15 mm thick for internal walls using ready made plaster in cement mortar (1cement:4 Sand) of make M/s Enduraplast, Walplast, Ultratech or approved equivalent fininshed smooth at all height above plinth level over brick walls or concrete surface including making necessary grooves in between junctions or brick masonary and RCC , providing & fixing GI plaster mesh/chicken mesh 150 mm wide along route of walls chipped for service lines, junction between RCC and brick walls and also other places wherever required over brick walls or concrete surface preparation of surface, steel/tubular scaffolding curing etc., complete as specified and directed.

Cement plastering 20mm thick in Two (2) coats over exterior masonry and concrete surfaces at and at all heights/depths above/below plinth level using ready mixed plaster of make M/s Enduraplast, Walplast, Ultratech or approved equivalent with 12mm thick base coat in Cement Mortar 1:4, 8mm thick finishing coat in Cement Mortar 1:4 , final rendering, making necessary grooves, bands, drip moulds, providing & fixing GI plaster mesh/chicken mesh 150 mm wide along route of walls chipped for service lines, junction between RCC and brick walls and also other places wherever required over brick walls or concrete surface preparation of surface, steel/tubular scaffolding curing etc., complete as specified and directed.

Providing and applying white cement based putty in two coats with average thickness not less than 1 mm, of Birla make or any other approved manufacturer including one coat of primer over the plastered wall surface (external/internal) to prepare the surface even and smooth complete.

Water proof plaster in cement mortar 1:3 ,with waterproofing compound make of ( M/s Fosroc , MBT, Sika, Sunanada Chemicals etc.) @ 2% by weight of cement including scaffolding, curing, hacking of concrete surfaces etc. Complete a) 15 MM thk for underground drains/cable trench etc.

INTERNAL PAINTING :- Applying 3 or more coats of interior premium emulsion paint of Asain Apcolite premium emulsion /Dulux interior acrylic premium emulsion of required shade of interior grade, having VOC content less than 50 grams/liters including one coat of approved suitable interior primer at all heights above plinth level etc., surface preparation, scrubbing, sand papering, removing of loose paint, plaster, dirt, etc., filling of cracks, holes with crack filler of make fosroc renderoc CS/CF or approved equivalent complete and as complete and as directed.

EXTERIOR PAINTING :- Applying of Two or more coat of elastomeric liquid applied water proofing membrane of asain paint damp proof advance or Dulux Aquatech Flexible damp proof base coat as per manufacture specification. Finishing walls with 2 or more coat of 100% Premium acrylic Smooth waterproof exterior finish emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS:15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Dept Tinted) with silicon additives, equal to asain paint ultmia protek or Dulux Professional weathershield Flexx or Paints can be obtained from approved make from M/s. Asian, Dulux, Berger, Johnson & Nicklson, Nerolac, Pidilite or any other make etc., including surface preparation, scrubbing, sand papering, removing of loose paint, plaster, dirt, etc., filling of cracks, holes with crack filler of make fosroc renderoc CS/CF or approved equivalent complete and as directed.

Providing and applying textured finished paint by applying one coat of exterior pimer, 2-3mm thick coat of acrylic modified product of Asianpaints-apex ezytex or approved equivalent, creating the required pattern by using trowel/spatula, drying, applying two-three coats of Asian paints Ultima protek or approved equivalent, including surface preparation, cleaning the surface and filling of any holes, crevices using putty, all material, tools, machinery at all heights, complete as per manufacturer's specifications and as directed by EIC. Note: The works shall be executed by approved applicator.

WATERPROOFING :

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg / sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. NOTE :- 1)The treatment shall be tested by ponding water for a period of 10 days. If due to location of rain water pipes the average thickness of treatment exceeds 110 mm for easy flow of water the extra brickbat coba will be paid as extra item and the rate for the same to be got approved from the Department before execution 2) The waterproofing treatment is to be guaranteed for bone-dry condition for a period of 10 years in the prescribed proforma. 3) The measurement for payment shall be the entire area of terrace covered by the treatment measured between brick/concrete parapets without plaster and the area of vatas calculated by taking the length of vatas and the height above the finished level of the terrace.

Providing and applying Ultra flexible polymer modified elastomeric waterproof coating using Brushbond Ultraflex of Fosroc Chemicals or approved equivalent in following steps: Surface preparation: RCC surface shall be made dry, clean, even and checked for soundness. Oil, dirt, laitance and other contaminants shall be removed manually. Surface shall be fairly smooth finished using polymer modified mortar. Chamfering of the floor wall junctions shall be done with cement mortar 1:4 admixed with Nitobond SBR @ 2 litres per 50 kg bag of cement. Inlet Outlet Pipe Annular space packing shall be done using Conbextra GP2 of Fosroc Chemicals mixed water in ratio 0.16. Pond testing shall be done for 48 hours, 50mm height and leaking spots, construction joints and honey combs shall be provided with Injection grouting using cementitious pressure grouting method with 40 psi pump using Cebex 100 of Fosroc Chemicals @ 225gms mixed to 50 kg bag of cement including joints packing using polymer modified mortar complete as per manufacturer's specification or as directed by EIC. Waterproof Coating: Apply Ultra flexible polymer modified elastomeric waterproof coating of 1mm thickness in 2 coats at a coverage rate of 16 sqm per 25 kg bag with interval period of 6 hours over a substrate with Saturated Surface Dry condition. Termination to be done on wall extending the coating to min.300mm height above the finished floor level and sealed in the termination groove of 20mm wide and 10mm deep flushed with polymer modified mortar as per manufacturer's recommendation or as directed by EIC

Supplying and sprinkling of Fine sand while the polymer modified elastomeric waterproof coating is in tacky condition. Providing and laying plastering of 18mm thickness for floors and 12mm thickness for walls in CM 1:4 mixed with integral waterproofing compound Conplast WL Xtra @ 200ml per bag of cement. System include necessary preparation, curing with water, chemicals used, labour, etc as per specification complete before providing screed concrete / brick bat coba / cinder filling.

Providing cement based waterproofing treatment to the sunken floor of water closets, bath rooms, nahanis from inside at all heights above plinth level giving injections to the concrete surface as required with cement and approved waterproofing compound of Fosroc(Conplast WL Xtra @ 200ml per bag of cement)/Pidilite or approved equivalent to fill up all inherent holes, voids, honey-combs, etc., in the concrete, applying waterproof plaster of about 25 mm thick for the floor area of the depression and about 18 mm on the side walls of the depression and continue the vertical treatment if necessary on the walls above proposed floor finish.

Providing water proof brick bat coba with cement mortar 1:5 admixed with water proofing chemical of Fosroc/Pidilite or approved make for filling in the depressed portions of toilets, bath rooms etc., as per the specifications of specialized waterproofing agencies and finishing the top surface with 1:4 cement mortar mixed with water proofing chemical so as to be suitable to receive the tiles etc. testing the treatment for water tightness by impounding water for 7 days etc., complete.

Providing and laying integral cement based treatment for water proofing (BOX TYPE WATERPROOFING) on horizontal surface at all depth below ground level for under ground structures using rough shabahd stone as directed by Engineer-in-Charge and consisting of : (i) Ist layer of 22 mm to 25 mm thick approved and specified rough stone slab over a 25 mm thick base of cement mortar 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound conforming to IS:2645 in the recommended proportion over the leveling course/PCC (PCC is paid separately). Joints sealed and grouted with cement slurry mixed with water proofing compound. Cement slurry @2.2kg/m2 admixed with water proofing compound in recommended proportions to be applied twice at base and top of mortar. (ii) 2nd layer of 25 mm thick cement mortar 1:3 (1 cement: 3 coarse sand) mixed with water proofing compound in recommended proportions. (iii) Finishing top with stone aggregate of 10 mm to 12 mm nominal size spreading @ 8 cudm/sqm thoroughly embedded in the 2nd layer.

Providing and laying integral cement based treatment for water proofing on the vertical surface by fixing specified stone slab 22 mm to 25 mm thick with cement slurry mixed with water proofing compound conforming to IS:2645 in recommended proportions with a gap of 20 mm (minimum) between stone slabs and the receiving surfaces and filling the gaps with neat cement slurry mixed with water proofing compound and finishing the exterior of stone slab with cement mortar 1:3 (1 cement : 3 coarse sand) 20 mm thick with neat cement punning mixed with water proofing compound in recommended proportion complete at all levels and as directed by Engineer-in-charge :

Providing and Placing in position suitable PVC water stops , Serrated with central bulb (225 mm wide, 8-11 mm thick), conforming to IS:12200 for construction/ expansion joints between two RCC members and fixed to the reinforcement with binding wire before pouring concrete etc. complete as specified and directed

MISCELLANEOUS ITEMS :

Providing and fixing stainless steel ( Grade 304) railing, spouts in water tank of make Jindal Stainless (JSL) made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-incharge,

Providing GI pipe hand rail made out of 32 mm /25 mm nominal bore GI pipes (Jindal, Tata or equivalent) of medium quality conforming to IS 1239, 32 mm n.b. as top fabricated horizontal and vertical members and 25 mm nominal bore as middle and /bottom horizontal members at and at all heights above plinth level, cut to size and shape including necessary bends, tees or with welding as required and fixed in position by grouting or by welding to insert plates provided etc., complete, painting with 2 (Two) coats of PU paint of male M/s Fosroc (Dekguard PU)/Pidilite/Asian Paints/Berger/Dulux over 2 (Two) coats of epoxy zinc rich primer of make Fosroc (Nitozinc primer)/Pidilite/Asian Paints/Berger/Dulux., complete as specified and directed.

Supplying and fixing 160mm dia GRADE A uPVC UV-Stabilised soil / waste/rain water pipes (conforming to IS 13592) and fittings (conforming to IS 14735) laid in floor & on exposed faces of wall of Ashirvad/Supreme make, including scaffolding, removal of existing pipelines if any, laying the pipe below floor / ground to proper slope and gradient, jointing the pipe with Solvent Cement/Rubber ring gasket, ensuring water-tightness for the pipes laid as per codal provisions, cutting to the required length including short pieces, fittings with & without door, assorted fittings such as plugs, tees, couplers, reducers, cross tees, reducing tees, elbows, bends, cleaning pipe, single & double Y, vent cowl, gaskets, offsets, Tank / WC connectors, cowls, etc, complete as specified and directed.

Supplying, lowering, laying, RCC SPUN PIPES of class and internal dia mentioned below conforming to IS:458 with necessary collars, laid to correct grade and levels at and at all depths below plinth level including cutting to lengths, jointing with hemp yarn and cement mortar 1:1, caulking the joints and finishing, curing, etc., complete as specified and directed.

300mm NB NP-2

600mm NB NP-3

Designing, fabricating, testing, installing and fixing in position Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building , for all heights and all levels etc. including: (a) Structural analysis & design and preparation of shop drawings for pressure equalisation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the structural and functional design. (b) Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium composite panel material consisting of 3mm thick FR grade mineral core sandwiched between two Aluminium sheets (each 0.5mm thick). The aluminium composite panel cladding sheet shall be coil coated, with Kynar 500 based PVDF / Lumiflon based fluoropolymer resin coating of approved colour and shade on face # 1 and polymer (Service) coating on face # 2 as specified using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc. (c) The fastening brackets of Aluminium alloy 6005 T5 / MS with Hot Dip Galvanised with serrationsand serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing d) Aluminium framing work over MS tubular structural frame work using 50x50 mmX1.6 mm Alluminium hollow square section of make Jindal/Hindalco or approved equiavalent. The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation. Base frame work for ACP cladding is payable under the relevant aluminium item.s The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete , as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places.

Supplying and fixing Hollow Titanium/Platinum letter (Hindi, English, Telugu) of min 22 inch in height and minimum 15 inches of width backing with premium quality LED waterproof lights, fixed up to height of 15 mtr inline and level including all electrical accessories complete as per direction of Engineer-in charge (Near by Electrical Source will be provided by the department.

Supply and fixing of 16-18mm thick polished and machine cut Z-black granite stone plaque of required size including machine engraving of gold color text and logos, fixing of plaque either using granular sand particles mixed with araldite or other special adhesive of approved make over 12mm cement mortar (1 cement: 3 coarse sand) or using tile adhesive MYKlaticreet 335 or approved equivalent, including make the surface rough before fixing of plaque, complete as directed by EIC.

Cutting the existing RCC slab/Floor/Road including the existing floor finish if present using diamond floor saw/cutter neatly to the required length, shape, size up to a depth of 200 mm without damaging/distrubing the adjoining areas complete all as directed by EIC.

Core Cutting in reinforced concrete walls/slabs of thickness upto 200mm and core diameter upto 300mm at all heights above/below Plinth level, including all tools/machinery, cutting of reinforcement, deck sheet, making good the surfaces of opening after core cutting etc. complete as specified and directed.

Providing grouting (including tamping) for foundations, structures, equipments, base plates, anchor holes, etc., with non-shrink, free flow grout of shrinkhomp-30N/Sqmm of M/S A.C.C, Fosroc or equivalent mixed with filler like sand in 1:1, including shuttering wherever necessary at and at all depths and heights below and above plinth level complete as specified and directed.

WATER SUPPLY

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (SDR-11) conforming to IS 15778 of Ashirvad/Supreme or approved make, having thermal stability for hot & cold water supply, including all CPVC brass threaded fittings, i/c fixing the pipe on exposed/recessed/underground surfaces to correct line, level, plumb using clamps as directed. This includes removing of existing pipes and fixtures if required, jointing of pipes & fittings with one step CPVC solvent cement, teflon tape, cost of cutting chases wherever required and making good the same with cement concrete/mortar, cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition including testing of joints at cerain locations complete as specified and directed concealed/exposed including cutting chases and making good the walls.

a) For the following Nominal Bore (NB) pipe: 20 mm

b) For the following Nominal Bore (NB) pipe: 25 mm

c) For the following Nominal Bore (NB) pipe: 32 mm

d) For the following Nominal Bore (NB) pipe: 40 mm

Providing and fixing in position heavy pattern screwed end Gun metal ball valve/Gate Valve with ball SS confirming to IS.778 with hand lever or CI wheel at top including testing for 10 kg/cm2 pressure with clean and potable water with a minimum testing duration of two hours etc. as per specification.

Providing hoisting and installing at required elevation double layered moulded HDPE cylindrical vertical water storage tank of required capacity of Sintex or Duracon make, with suitable SMC cover at top, coated with UV coating/layer including the cost of labour for making hole in the storage tank for inlet, outlet, scour and overflow and the required fittings/ gaskets, float valve including making necessary supporting system complete as directed.

DRAINAGE

Providing & laying structured wall UPVC under ground drainage pipes & fittings (SN-8) of Ashirvad/Supreme make for sewer lines of following size conforming to IS:16098 (Part-1) to proper level & grade, jointing including providing coupler with cement solvent / welded joints / as per manufacturer's requirement, UPVC fittings such as Bendes, Tees & Y, Reducers, Blanking Plugs, Couplers, Adaptors etc, connecting with existing manholes, including making holes in manholes and grouting with GP2 grout after fixing of pipe, complete as specified and directed

a) 110 mm DN (SN 8kN/m²-SDR34)

b) 160 mm DN (SN 8kN/m²-SDR34)

Supplying and fixing following size GRADE B uPVC UV-Stabilised soil / waste/rain water pipes (conforming to IS 13592) and fittings (conforming to IS 14735) laid in floor & on exposed faces of wall of Ashirvad/Supreme make, including scaffolding, removal of existing pipelines if any, laying the pipe below floor / ground to proper slope and gradient, jointing the pipe with Solvent Cement/Rubber ring gasket, ensuring water-tightness for the pipes laid as per codal provisions, cutting to the required length including short pieces, fittings with & without door, assorted fittings such as plugs, tees, couplers, reducers, cross tees, reducing tees, elbows, bends, cleaning pipe, single & double Y, vent cowl, gaskets, offsets, Tank / WC connectors, cowls, etc, complete as specified and directed.

a) 75 mm n.b. pipes

b) 110 mm n.b. pipes

Construction of rectangular CHAMBERS of internal clear dimension of mentioned below ( internal clear) in 230 mm thick brick masonry in cement mortar 1:6 over a bed of 150 mm thick 1:4:8 cement concrete in foundation, plastering with cement mortar 1:4, 20 mm thick on inside, and all outside exposed surfaces finished with a floating coat of neat cement, 1:2:4 cement concrete for benching in slope 1 in 30 and channel finished with neat cement, brick corbelling at top if necessary to provide clear opening and providing and fixing CI cover with frame of light duty single seal pattern weight not less than 33 kgs embedded in cement concrete 1:2:4, providing and fixing PVC encaptualted MS rungs of 20mm square, each at 300 mm centre to centre if depth exceeds 800 mm, painting CI cover and frame with two coats of bitumastic paint etc. complete-For depth of chamber not exceeding 900 mm. However minimum depth of chamber not less than 450mm

Extra over above item for depths beyond 900 mm of Rectangular chamber including providing and fixing PVC encaptulate MS rungs 200 square, each @ 300 mm C/C, staggered vertically and horizontally etc., as per specifications.

Providing and fixing in position UPVC bottle Gully Trap of Supreme /Ashirvad make of 160 X 110mm sizes including embedding the trap in 1:2:4 cement concrete, construction of brick masonry chamber in 230 mm thick brick masonry in cement mortar 1:4 over cement concrete bed of 1:3:6 of 100 mm thick, embedding the trap, plastering with cement mortar 1:4, 12 mm thick on inside & outside and all exposed surfaces, finished with a floating coat of neat cement, providing and fixing heavy duty C. I. frame and cover of size 300mmX300mm, 40mm thick cement concrete 1:2:4 bed over brickwork, painting the grating frame and cover with 2 coats of approved anticorrosive bitumastic paint, necessary connection with existing line etc., complete as directed.

Providing uPVC Floor Trap/ Multifloor trap of Ashirvad /Supreme make / Nahani Trap of 110 x 75 x 50 mm size size conforming to IS 14735 with CP jalli on top, fixing the trap in position and connecting with waste water pipe by cement solvent / as per manufacturer's recommandation, embedding the trap in cement concrete 1:2:4 to correct level and gradient, closing the side inlets with plugs if required etc. all complete as specified and as directed

Providing and fixing of best quality UPVC P trap conforming to IS 14735 for urinals of size 110mm X 110mm with 50mm water seal of Ashirvad /Supreme make with CP grating on top including necessary 1:2:4 cement concrete for embedding the trap connecting the trap to waste pipe, etc, complete as specified and directed..

Providing and installing at required depth poly ethylene vertical septic tank of required capacity of Sintex/Supreme/Ashirvaad make or approved equivalent, with suitable cover at top, including the required fittings/ gaskets connecting to the drainage line, all complete as directed by EIC

SANITARY ITEMS :

Providing and fixing EUROPEAN WATER CLOSET of size close to the dimensions 350mmX480mmX395mm of Jaquar (CNS-WHT-551PSPP/551SSPP)/Parryware make/Hindware or approved equivalent , in white glazed vitreous, with integral 'P' or 'S' trap, Solid plastic heavy quality seat with lid of approved make and Colour with C.P.brass hinges, conforming to IS: 2548 (Part I & II), including cutting and making good floor, wall wherever required, including Providing and fixing single flush PVC low level flushing cistern of 10 litres capacity conforming to IS: 7231 (Cico/Jaquar/Hindware(Cat no. C-1010)/Parryware make) with all internal PVC fittings mounted on a pair of brackets of heavy quality with 32 mm n. b. PVC flush pipe with bend of required length, CP brass angle valve, connection pipe with CP brass unions, with all tools, synthetic adhesive, gasket etc. complete including connection to W. C. complete as specified and directed.

Providing & fixing Vitreous China semi pedestal Wall hung Wash Hand Basin, 570x480 mm size of HINDWARE Make Studio model Cat. No:10096 & pedestal 11038 or equivalent.consisting following items of work:- i)Providing vitreous china wash basin conforming to IS 2556 ( part - IV ) and placing the wash basin in position as shown in the drawing or as directed. ii) Providing a pair of either cast iron built - in cantilever type brackets weighing not less than 1.5 kg / each to be embedded in grade M 15 cement concrete block of size 100 X 75 X 150 mm or cast iron wall fixing cantilever type brackets weighing not less than 1kg / each with screw holes to be fixed to wall using screws, rawl plugs etc. to support the Wash basin, conforming to IS 775 for Wall hung basin.( For wall hung wash basin) iii) Fixing Vitreous China under / over the counter / semi recessed type Wash Basin and placing it in position over the granite platform as shown in the drawing or as directed including finishing the joints with white cement all complete. ( For under/over counter wash basin ) iv) Cutting holes or chases in wall & reinstating to its original condition, painting all metallic parts with two coats of approved flat oil paint over a coat of primer, finishing the gap with white / matching cement etc.all as per specification and as directed for wall hung basin. v) Installation and testing the entire assembly to the full satisfaction of Engineer- in- charge. vi) C.P. brass waste coupling of standard pattern, 15 mm n.b. screw down heavy quality C.P. brass stopcock, PVC connection pipe with CP brass unions, C.P. brass pillar cock, conforming to IS: 781., 32 mm CP brass bottle trap, with extension piece including painting of fittings and brackets, cutting and making good the walls wherever required complete as specified and directed.

Providing and fixing URINAL of size close to 385 mm x 325 mm x 635 mm of M/s.Jaquar(URS-WHT-13253N)/Parryware /Hindware make screwed to wall/dado with full threaded C.P. brass waste coupling to urinal, spreader, drain pipe including pressmatic single lever auto closing concealed urinal flush valve (PRS-CHR-073) and 32 mm CP brass bottle trap of make Jaquar (ALD-CHR-769L) or equivalent etc. complete as specified and directed.

Providing and fixing in position of best quality rectangular shaped urinal PARTITION with frosted glass (8mm thick) of size 600mmX900MM of Jaquar (JSE-CHR-810BWF6090X)/Hindware/Paryware make or approved equivalent, inclusing removing of existing partition if required as directed by Engineer-in-charge.

Providing and fixing in position bevelled plain edged mirror of required size made out of best Indian glass of superior quality of approved manufacturer, mounted on plywood sheet/ harboard/plain AC sheet of 6 mm thick fixed in position with four number of CP brass screws with detachable CP brass caps, washers, rawl plugs, etc., complete as directed.

Providing & fixing in position following type CP fittings/ Fixtures/Faucets of 15 mm nominal dia. with ISI mark/ approved make including providing & fixing specials, wall flanges and fixing to concealed / exposed pipe line with leak proof threaded joints using tephlon tapes, testing the joints hydraulically to a pressure of 10 kg./ sq.cm, rectifying the leaky joints if any, including cleaning etc. complete all as per specifications.

Providing and fixing heavy quality fancy variety C.P. brass screw down 2 way BIB TAPS/Angle valves with wall flange of M/S. Jaguar (Cat.No. ORM 10041)/Hindware make conforming to IS: 8931

Proving and fixing in toilets Health faucet of Jaguar Make (ALD-CHR-573) or equivalent with 1 metre long Easy flex tube in chrome finish and wall hook etc., complete as directed.

CP brass Shower Arm straight with wall flange of Jaquar Cat. No. SHA 49483.

CP brass over head Shower 120 mm dia, multi function with cascade effect & wall flange of Jaquar Cat. No. OHS 1779

Providing Wall Mixer with Provision for Overhead Shower with 115mm long Bend Pipe on Upper Side, Connecting Legs & Wall Flanges of Jaquar product code FLR-CHR-5273UPR complete as specified and directed

Supplying following C.P Brass Bathroom / toilet accessories of following make and fixing on the wall using CP brass screws, rawl plugs etc. as per manufacturer's requirement all complete at the locations shown and as directed by the E-in-C.

Stainless steel Toilet Paper Roll Holder, recessed type with flap of Jaguar Cat. No.AHS - 1553

Stainless steel Soap dish, recessed type of Jaquar Cat. No. AHS -1531.

Liquid soap dispenser Jaquar CAN 1135N

Glass shelf 600 mm long as per Jaquar cat. No: ACN-1171N

Providing and fixing C. P. brass Twin Robe Hook, fixed to wall with C. P. brass screws, screwed on to rawl plugs etc., complete of Parry- ware/Hindware/Jaquar or equivalent.

UTILITITES LINE:

Providing, laying, jointing, fixing and testing HEAVY QUALITY M.S. GALVANISED PIPES AND FITTINGS like tees, elbows, collars, unions, nipples, enlargers, reducers, bends, couplings and all other fittings required for the work, EXCLUDING FLANGES conforming to IS: 1239-1990 including testing the pipes and fittings for 10 Kg/cm2 pressure with a minimum period of two hours duration, (with clean water) including cutting to waste, threading with jointing materials like hemp yarn, white or red lead, in trenches, including painting with two coats of anticorrosive bitumastic paint/synthetic enamal over a coat of primer, as per specifications:

DISMANTLING ITEMS:

Dismantling/breaking the existing plain cement concrete/bituminous surfaces carefully in flooring, platforms etc. to the required size, using pneumatic cutters or any approved means including disposing of debris within a distance of 50 m etc., complete as specified and directed.

Dismantling very carefully the existing reinforced cement concrete at all depths and heights below and above plinth level using pneumatic cutters or any approved means including cutting the reinforcement and transporting bars to departmental stores disposing the debris within the lead of 50 m complete as specified and directed for RCC pedestals as per direction of Engineer-in-charge

Dismantling very carefully the existing Brick/RR masonry/brick bat coba waterproofing below/above FFL at all depths and heights including erection of suitable scaffolding, stacking of useful materials and disposing the unserviceable debris within the lead of 50m etc., complete as specified and directed,

Demolishing pitching/soling/paver blocks/kerb stones in roads, floors, drains etc. including stacking of serviceable material and disposal of unserviceable material within within the lead of 50m as per direction of Engineer-in-charge

Dismantling the existing mosaic/ceramic tiles, shahabad/kotah stone, PVC flooring etc., in flooring / dado including dismantling, bedding mortar and disposing the debris within anywhere in NFC for all leadsas directed by Engineer-in-Charge.

DISMANTLING OLD PLASTER OR SKIRTING, raking out joints and cleaning the surfaces for plaster including scaffolding, disposal of debris to the dumping ground within anywhere in NFC for all leads. etc., complete as specified and directed.

Dismantling very carefully the existing MS/GI/CI/RCC/PVC pipe of various dia upto 300mm for various service lines/hand rail with all fittings and fixtures etc., cutting the pipeline after shutdown, stacking with in NFC for all leads, including providing dummy flanges with approporiate gasket to the remaining pipe.

Dismantling very carefully the existing structural steel work at all levels in MS structural sections like angles, channels, MS plain/chequered plates, flats, tubular gates etc., including scaffolding, cutting of structural steel members by gas cutters or by any approved method, removing the nuts, bolts etc., as required, lowering stacking the reusable material at site and transporting the material to Departmental stores for all leads etc., complete as directed

Dismantling the existing aluminum/wooden/MS/Metallic/Non-metallic doors/windows/partition/rolling shutters of all types carefully removing of glass panels, particle boards,chowkhats, holdfasts, fixtures, fittings etc., with all necessary scaffolding and stacking properly at a distance of 100m and depositing the same in NFC store as directed by the Engineer-in-charge

Disposing of construction and demolition waste/debris generated during work by shifting of the waste to the designated area around NFC from work site including mechanical transport, loading, unloading, stacking at a designated area and ensuring its collection by the authorised agency of GHMC and transfer of the waste only to the designated C&D waste collection point located in the concerned GHMC circle of NFC. Note: 1) The disposing of C&D waste shall be as per the guidelines/norms of telengana state government and the rate quoted shall include all the charges, fees incurred in relation to. 2) The waste/debris shall be measured at NFC weigh bridge or outisde weigh bridge in the presence of department representative and no extra paymnent shall be made for the charges incurred for the same.

Removing carefully existing chainlink fabric along with barbed wires from angle iron posts and struts by removing hook bolts, nuts, etc, straightening GI rods (vertical as well as horizontals) etc., rolling back the removed chainlink, collecting hooks, bolts and nuts, stacking including cutting of iron angle posts, transporting the materials to Departmental stores etc., complete as directed by Engineer-in-charge. Note: Only the area of the chain link fabric will be measured for payment.

Rebate for Taking away dismantled MS/Wooden/Aluminium/Plastic Windows/Doors/Partitons/false ceiling/false flooring along with glass, door/window frames (Opening Size will be measured for payment) by the contractor

Supply and installation of following sizes of Sudhakar/AKG make PVC conduits confirming to IS with accessories like bends, couplers etc in roof slab, wall including chasing of wall fixing the conduits and filling the chase with cement mortar and making good of the surface etc complete

25 mm dia 2 mm thick conduit of Medium Duty

Supply

Installation

25 mm Couplers

Supply

Installation

25 mm Moulded Bends

Supply

Installation

Supply and installation of 4 way 25 mm dia PVC junction boxes of Sudhakar/AKG make with required dummies, in wall including chasing of wall, fixing the junction box and filling the chase with cement mortar and making good of the surface etc complete

Supply

Installation

Supply and installation of Sudhakar/AKG make 4 way 25 mm dia PVC Deep junction boxes in slab with required dummies

Supply

Installation

Supply and installation of 150 mm dia PVC fan boxes with MS hook for supporting the fan on to the ceiling with suitable cover

Supply

Installation

Supply and Installation of 16 guage sheet steel switch board boxes of following sizes including chasing of wall and filling the gap with cement mortar and making good of the surface etc complete. Make: Legrand or equivalent

2 module

Supply

Installation

4 module

Supply

Installation

6 module

Supply

Installation

8 module

Supply

Installation

16 module

Supply

Installation

Supply and installation of vertical model double door TPN/SPN Distribution boards with minimun IP 43 of S8 way vertical TPN MCB DB with following components. a. 63A , 100mA FP RCBO - 1 No Incomer b. 10 A SP MCB - 12 Nos c. 25A SP MCB -12 Nos Make: LEGRAND, HAGER, SCHNEIDER, SIEMEN

Supply

Installation

Supply and installation of modular surface mounted PVC switch boards with PVC box, face plate, frame of following sizes with latest model rugged modular type sparkproof switches and shuttered sockets of Crabtree Murano/ Northwest Artisa/ Legrand Arteor/ Schneider Electric Zencelo

16 modular switchboard with 16 Nos of 6A Switches

Supply

Installation

8 modular switchboard with 8 Nos of 16A Switches

Supply

Installation

8 modular switchboard with 8 Nos of 6A Switches

Supply

Installation

6 modular switch board with 2 Nos 6A/16A Sockets & 2Nos 16A switches

Supply

Installation

4 modular switch board with 4Nos of 16A switches

Supply

Installation

2 modular switch board with 1Nos of 6A switch of 2 way

Supply

Installation

Supply and pulling of following sizes of flexible FRZH copper wires to be drawn in already concealed PVC conduit/channels with ferruling & terminations on both ends excluding cost of pipes, channels and switch boards. Makes: KEC INTERNATIONAL LTD, KEI INDUSTRIES LIMITED, TORRENT POWER LIMITED, UNIVERSAL CABLES LIMITED

1.5 Sq.mm FRZH Copper wire

Supply

Installation cost

2.5 Sq.mm FRZH Copper wire

Supply

Installation

VC Room2ftx2ft recessed LED along with driver for Dimming and single point dimming control, with lumen output >3000/4000 lm and wattage~ 30W, similar to Philips i) LMI1163 RC380B LED42S-6500 G5

Supply

Installation cost

LED high efficient 4ft batten type light fitting with CRCA housing, with output >4000 Lumens, Luminaire efficacy of around 110 lm/W, IP20, surge protection of minimum 4KV, driver efficiency >80%, power factor>0.95, THD<10%, CRI>80, CCT-5700K, voltage range 180-270V AC, Ripple<5%, Electrical insulation class-1, EMI/EMC compliance with required downrods

Supply

Installation cost

Supply and fixing of 230V, 1200mm sweep Energy efficient 5 star rated remote operated BLDC Ivory coloured ceiling fans with 30W power consumption with required downrods with all required accessories. Warranty: 2 Years Makes: CG HS, KHAITAN URJA, ORIENT ELECTRIC ECO TECH, BAJAJ ENERGOS, USHA ENERGION 32

Supply

Installation

Supply and fixing of 450mm sweep Single phase heavy duty industrial exhaust Fans with air delivery > 2000 M3/Hr with all required supports and accessories Makes: ALMONARD, BAJAJ, CG, USHA, ORIENT, KHAITAN, MARATHON

Supply

Installation

Supply and installation of 32 x 20 mm DLP plastic trunking system with required clamps for fixing, cover, end caps etc complete including required angles and junctions

Supply

Installation

Supply and installation of 100 mm width, 50mm height of 2mm thickness hot dip GI perforated cable trays along with tray cover

Supply

Installation

Supply & Laying of 1.1kV (UE) grade, 4C X 16 sq.mm cable of Cu conductor, XLPE insulated, round wire armoured, PVC overall sheathed, FRLS cables underground /on the walls/ existing trenches / existing trays/ existing pipes including supply of saddles, clamps, blt nuts, etc. transportation of cable from store/ yard to site at the place of installation, unpacking, including all labour and materials, as per approved drawings, specifications and instructions of Engineer - In - Charge

Supply

Installation

Supply and fixing of 50 x 6 mm hot dip galvanised GI strip for earthing by clamping on walls/trays/trench with all required accesories

Supply

Installation

Supply & Installation of GI strip of 25mm*6mm along with suitable insulators and supporting clamp(Insulator per every meter), suitable glue for fixing of clamps and all hardware on roof sheets/walls/columns/slabs as Horizontal & Vertical Conductors for air termination network and down conductors for providing Lightning Protection System of RCC Buildings, PEB Sheds and other sheds with roofs (height of building / shed is 10-11 mtr)

Supply

Installation

Supply installation and testing of Maintenance Free Copper bonded Earth rod of 3 mtr length having the dia of 25mm with 25 kg nonpolluting chemically inert earth enhancement compound (GEM), inter connecting earth tape between earthing stations and back fill material. The electrodes shall be made of high tensile low carbon steel rod, molecular bonded with 99.9% electrolytic copper with minimum coating thickness of 250 microns suitable for 35kA Irms for 1 sec and as per IEC 62561-2. The work shall be complete with SS clamps, construction of masonry chamber, supply & installation of removable CI cover, earth station marker etc. as per relevant standards, approved drawings, specifications of this tender and as directed by Engineer-in-Charge Make: ASHLOK /ERICO /JEF

Providing 1.1kV (UE) grade, 4C X 16 sq.mm cable of Cu conductor, XLPE insulated, round wirearmoured, PVC overall sheathed, FRLS cables underground /on the walls/ existingtrenches / existing trays/ existing pipes including supply of saddles, clamps, blt nuts,etc. transportation of cable from store/ yard to site at the place of installation,unpacking, including all labour and materials, as per approved drawings,specifications and instructions of Engineer - In - Charge. Note: It may please be noted that on completion of work, the DB & Cable shall be taken back by the contractor after proper isolation.

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