CONSTRUCTION OF SHOPPING COMPLEX AND OTHER WORKS (IN ARCH VAULT AND DOME) FOR SHREE KSHETRA GHRUSHNESHWAR DEVELOPMENT AT ELLORA TQ.KHULTABAD DIST.CHH.SAMBHAJINAGAR

Amount

WORK PORTION

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material with all lead & lifts. 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 1.5m.) By Mechanical Means

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) by treating the top surface of plinth filling at the rate of 5 litres of emulsion concentrate at 1.0 percent of clorophyrifos per square metre of surface area covering ten years guarantee on bond paper.

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

Providing dry/trap/granite/quartzite/gneiss rubble stone soling 15cm to 20cm thick including hand packing and compacting etc. complete.

Providing soling using 80mm size trap metal in 15cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. complete.

Providing and laying Cast in situ/Ready Mix cement concrete in M15 of trap/granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, 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 Cast in situ/Ready Mix lime concrete in 1:2:2:2 ( Hydraulic Lime : Surkhi : Natural Sand / V.S.I Sand : Brick Agg.)of trap/ granite/quartzite/gneiss metal for bed blocks, foundation blocks and such other items including bailing out water, 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 Lime Mortar 1:1:1 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 (Natural sand VSI Grade finely washed etc) (For 1 Cum)

Providing and laying cast in situ/Ready Mix Cement Concrete M-25 for double rim bored pile of 300mm dia. each of load capacity as per design and of specified diameter of pile and bulb as directed, sunk to the required depth through all strata except rock, excluding provision of reinforcement 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 concrete prepared in reversible drum type concrete mixer by tremie arrangement, compaction of concrete including chipping and dressing etc. complete.(Excluding steel reinforcement)

Providing and laying Cast in situ/Ready Mix cement concrete M-25 of trap metal for R.C.C. pile caps as per detailed designs and drawings, including bailing out water manually, centering, formwork, laying/pumping, compacting, finishing and curing etc. with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant(Pan mixer) etc. complete.with Crushed sand VSI Grade/V.S.I. quality Artificial Sand, complete.(Excluding steel reinforcement)

Providing and laying Cast in situ/Ready Mix cement concrete in M-25 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)

... (First Floor)

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 second class Burnt Brick masonry with conventional/ I.S. type bricks in Hydraulic Lime mortar 1:2:2.5 (Hydraulic lime : Surkhi : Sand / V.S.I Sand) in superstructure including striking joints, raking out joints, watering and scaffolding etc. Complete. (for 1 Cum) Size of Bricks - 3" x 4" x 9".

Providing and laying Cast in situ/Ready Mix cement concrete M-25 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) First Floor)

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.

... (First Floor)

Providing First class Burnt Brick masonry with conventional/ I.S. type bricks in Hydraulic Lime mortar 1:2:2.5 (Hydraulic lime : Surkhi : Sand / V.S.I Sand) in superstructure including striking joints, raking out joints, watering and scaffolding etc. Complete. (for 1 Cum) Size of Bricks - 3" x 4" x 9".

Providing Exposed Burnt Brick masonry for Superstructure (Arch and Vault) of special of size 9"x4."x3" in Hydrolic lime mortor 1:1:1 (Hydraulic lime : Surkhi grade II: natural sand Sand/V.S.I Sand) praporation, including curring scaffolding etc complete. (for 1 Cum)

Providing 1st class brick for vault and dome construction 2" x 4" x 7" in 1:2:1 (Hydraulic Lime : Surkhi Grade II : Sand / V.S.I Sand) Proportion,in Superstructure including bailing out water manually, striking joints on unexposed faces, pointing with Lime Surkhi mortar 1:1:2 on exposed face and watering etc. Complete. (for 1 Cum)

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 Half brick thick wall 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 plaster 15mm thick in two coats in Hydraulic Lime plaster 1:1:2(Hydraulic lime : Surkhi grade II :Natural Sand / V.S.I Sand) without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc. complete (for 10 Sqm)

... (First Floor)

Providing flush grooved pointing with Hydraulic lime mortar1:1(Hydraulic lime : Surkhi grade II) for Stone / brick work in Superstructure including scaffolding and curing etc. complete. (for 1 Sqm)

... (First Floor)

Providing External plaster for Vault and Dome 20mm thick in two coats in Hydraulic Lime plaster 1:1:2(Hydraulic lime : Surkhi Grade II :Crush Sand / V.S.I Sand) without neeru finish, to concrete, brick surface, in all positions including scaffolding and curing etc. complete (for 10 Sqm)

Providing and applying priming coat on concrete/masonary/Asbestos Cement plastered surfaces including scaffolding if necessary, preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and sand papering as required etc. complete.

Providing and applying Two coats of wall care Putty on plastered surface and Ceiling and Walls to prepare surface even and smooth of approved make, etc complete. (First Floor)

Providing and applying pearl/luster finish paint of approved colour and shade to the existing plaster surface including scaffolding, preparing the surface, applying the acrylic wall putti etc. complete.

Providing and applying two coats of exterior acraylic emulsion paint confirming to corresponding I.S. of approved manufacture and of approved colour to the plastered surfaces including cleaning, preparing the plaster surface, applying primer coat, scaffolding if necessary, and watering the surface for two days etc complete.

Providing and applying water proofing treatment using acrylic polymer modified cement based water proofing coating with fibre glass mesh mixing at the rate of powder to liquid(2:1) by weight covering 9 to 10 Square Metre/Kilogram with two coat using approved chemicals for masonry and concrete surface by brush covering 7 years guarantee on Stamp Papers etc. complete.

Providing waterproof plaster in W.C. and bath 20mm thick for dado in cement mortar 1:3 with neat finishing, floating using waterproofing compound at the rate of 1 Kilogram. per bag of cement of approved make and manufacturer and curing(and filling joints of Nahani trap and any outlet by properly) etc. complete.

Providing water proof bedding for flooring of Bath and WC 25mm 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.

Providing and applying a base coat comprising of 1KilogramPolydee-MC and 1Kilogramfresh cement after wetting the surface followed by drying the surface for 2 days, apply primer coat of TP-40 and after drying, applying Polydee-11 two component(mixing ratio 2 A : 1 B)) Antibacterial food grade coating inside drinking water tank in two coats with time interval of minimum 8 hrs. covering 7 years guarantee on Court Fee Stamp Paper of Rs. 100/-etc. complete.

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 and laying matt finish ceramic tiles of having size 30cm x 30cm confirming to I.S.15622/2006(group D II-A) and 7 to 8mm thick for flooring in required position laid on a bed of 1:4 cement mortar including cement float, filling joint with white/colour cement slurry cleaning curing etc. complete.

Providing and fixing machine cut machine polished 18mm to 20mm thick telephone black/granite stone for treads and risers of steps and staircases of approved colour and shade with full moulding and three grooved line for the treads on bed of 1:4 Cement mortar including float filling joints with neat cement slurry curing polishing and cleaning etc. complete.

Providing and laying ceramic tiles of having size 30cm. x 30cm. and confirming to corresponding I.S. for dado and skirting in required position with readymade adhesive mortar of approved quality on plaster of 1:2 cement mortar including joint filling with white/colour cement slurry cleaning curing etc. complete.

Providing and laying telephone black/granite stone of 18 to 20mm 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 laying in position flooring of telephone black/granite stone of approved shade and size 18mm to 20mm thick on bed 1:6 cement mortar including cement floats striking joints, pointing in C.M. 1:3 curing and cleaning etc. complete.

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 and fixing Country cut teak wood double or single leaf second class fully panelled door shutter with 35mm thick style and rail with 25mm thick panels with openable fan light as per detailed drawings. Excluding the door frame 60mm x 100mm stainless steel fixtures and fastening and finishing the wood work with oil painting 3 coats.(Excluding the door frame)

Providing and fixing in position(as per 1868/1982) Alluminium sliding window of three tracks with rectangular pipe 95 x 38.10 x 0.90mm at weight 0.637 Kilogram/running metre. with window frame bottom track section 92 x 31.75 x 1.30mm at weight 1.070 Kilogram/running metre.. Top and side track section 92 x 31.75 x 1.30mm at weight 0.933 Kilogram/Running metre. The shutter should be of bearing bottom 40 x 18 x 1.25mm at weight 0.417 Kilogram/running metre. Inter locking section 40 x 18 x 1.10mm at weight 0.469 Kilogram/Running metre. and handle and top section 40 x 18 x 1.25mm at weight 0.417 Kilogram/Running metre. As per detailed drawings and as directed by Engineerincharge with all necessary Aluminium sections fixtures and fastenings such as roller bearing in nylon casting and self locking catch fitted in vertical section of shutter including 5mm thick plain glass and aluminium mosquito net shutter with stainless steel jail with all required screws and nuts etc, complete. With colour Anodising with box

Providing and fixing in position powder coated aluminium louvered windows/ventilator of various sizes with powder coating as per detailed drawing and specifications including aluminium frames 80 x 38mm x 1.22mm box type, 5mm thick sheet glass louvers, of approved quality etc. complete.

Providing and fixing fiber glass reinforced polyster door shutter 30mm thick as per IS 14856(2000)(Reaffirmed 2006) without ventilator including chromium plated fixtures and fastening with chromium plated handles on both sides, etc complete.

Providing and fixing mild steel grill work for windows, ventilators, etc. 15 Kilogram/square metre as per drawing including fixtures necessary welding and painting with one coat of anticorrosive paint and two coats of oil painting complete.

Providing and fixing mild steel grill railing 20 Kilogram/sq.m with teak wood hand rail of size 75mm x 60mm.and sill of 75mm.x 25mm.and newel posts for staircases, including fabricating, fix-tures, erecting, painting the grill work with one coat of anti-corrosive paint and two coats of oil painting with approved colour and polishing the sill, hand rail and the newel post with french polish.

Providing and fixing 20mm dia. screw down bib/stop tap of brass including necessary socket union nut complete.

Providing and fixing screw down 15mm dia. wheeled stop tap of brass including necessary sockets/union nut complete.

Providing and fixing screw down for 25mm dia. wheeled stop tap of brass including necessary sockets/union nut complete.

Providing and fixing screw down for 50mm dia. wheeled stop tap of brass including necessary sockets/union nut complete.

Providing and fixing Oval Type Under Counter Wash Hand Basin of 420 x 590 x 195mm size with pillar cock, C.P.Angular stop cock, long thread of approved make continental including SS bottle trap of necessary pipe connection up to the outside face of the wall, having Telephonic Black/Colour Granite of 180mm thick fixed on Black Kadappa Framework, etc. Complete as directed by Engineer in charge.

Providing and fixing 10cm C.I. Nahani Trap including C.I. grating bend and piece of C.I. pipe upto the outside face of the wall complete.

Providing and fixing 15cm x 10cm salt glazed stoneware gully trap in cement concrete 1:4:8 outside the building including cast iron grating in the sink, connecting glazed stoneware pipe, brick masonry chamber with cast iron lid and cast iron grating for the gully trap.

Providing and laying 100mm dia salt glazed stoneware pipe including fittings such as bends, tees, single junction, double junctions laying, jointing(including excavation and refilling the trenches) complete.

Providing and laying for 150mm dia salt glazed stoneware pipe including fittings Such as bends, tees, single junction, double junctions laying, jointing(including excavation and refilling the trenches) complete.

Providing and laying for 225mm dia. salt glazed S.W. Pipe including fitting such as bends, tees, single junction, double junctions laying, jointing(including excavation and refilling the trenches) complete.

Providing and fixing 450mm x 550mm size superior type Belgium mirror with 16mm dia. nickel plated towel rod etc. complete.

Providing, laying and fixing P.V.C. pipe of 110mm. 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.

Providing and fixing chromium plated towel rod 16mm dia and 75cm. in length including all accessories complete.

Providing and fixing European type white glazed earthenware water closet pan with UPVC seat and lid with chromium plated brass hinges and rubber buffers including UPVC and vent pipe up to the outside face of wall 10 litre enameled low level flushing cistern with fittings pipe stop tap brackets for fixing cistern 32mm dia. UPVC flush pipe with fittings and clamps, 20mm dia.UPVC overflow pipe, mosquito proof couplings G.I. chain and pulley, with water Jet and fitting including cutting and making good to the walls and floors testing etc. complete.(prior approval of sample and brand by Ex. Engineer is necessary before use)

Providing and fixing 100mm dia stabiliser pipe/P.V.C. soil vent/waste pipe and with necessary fixtures and fitting such as bends, tees, single junctions, slotted vent, clamps etc. complete.

Providing and fixing 45cm wide mild steel ladder of 40mm x 6mm mild steel flat stringers and steps of 18mm 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)

Providing and fixing on walls/ceiling/floor 20mm 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 25mm 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 50mm dia. CPVC pipe with necessary fittings, remaking good the demolished portion etc. complete.

Providing and fixing P.V.C. Rain water pipes of 160mm outer diameter and having wall thickness of 2.2 to 2.7mm confirming to I.S. 13592-1992 including proper rainwater receiving recess with P.V.C. plug, bend, necessary fittings, such as, offsets, shoes, inluding fixing the pipe on wall using approved wooden cleats projecting 25mm to 40mm from face of wall a fixing with clips of approved quality and number, filing the joint using rubber gasket with solvent cement and properly resting the shoe of pipes on C.C. or masonry blocks, including necessary scaffolding and maintenance for 3 yrs for any leakages or dislocations of pipes. All the P.V.C. fittings and additional 2 piece socket clips shall be got approved from engineer in charge etc. complete.

Providing and fixing P.V.C. Rain water pipes of 110mm outer diameter and having wall thickness of 2.2 to 2.7mm confirming to I.S. 13592-1992 including proper rainwater receiving recess with P.V.C. plug, bend, necessary fittings, such as, offsets, shoes, inluding fixing the pipe on wall using approved wooden cleats projecting 25mm to 40mm from face of wall a fixing with clips of approved quality and number, filing the joint using rubber gasket with solvent cement and properly resting the shoe of pipes on C.C. or masonry blocks, including necessary scaffolding and maintenance for 3 yrs for any leakages or dislocations of pipes. All the P.V.C. fittings and additional 2 piece socket clips shall be got approved from engineer in charge etc. complete.

Providing and constructing Brick Masonry Inspection Chamber 60cm x 45cm x 90cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round G.S.W. pipes, Brick Masonry, plastering from inside and airtight C. I. cover of 75Kilogramwith lid and frame fixed in cement concrete.

Providing and constructing Brick Masonry Inspection Chamber 90cm x 45cm x 90cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round G.S.W.pipes, Brick Masonry, plastering from inside and C.I. lid cover of 75Kilogramwith lid and frame fixed in cement concrete.

Providing and fixing Ductile iron manhole cover of light/medium/heavy duty with frame of any size over inspection chamber etc. complete(Prior permission of S.E. is to be obtained before inclusion of this item in the estimate)

Providing and fixing push cock(Self closing tap) symet type of 20mm dia. including necessary socket, testing etc. complete.

Providing and fixing white glazed urinal with Pressmatic auto closing valve having flow rate up to 4.0 Litr/Minute of Jaquar/Cera/Hindware/Perryware or equivalent make with P.V.C. waste pipe with fitting arrangement 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 constructing granite kitchen platform with fixing of stainless steel sink 600mm x 450mm size as per detailed drawing including vertical both side polished kadappah stone 25 to 30mm thick supports with kadappah top 35 to 40mm thick and polished granite 16 to 20mm top with side strips of granite at front and both sides of platform raised with two vertical granite supports 15cm height and top granite of 75 x 40cm including cutting, opening for sink of required size in kadappah as well as granite etc. complete.(Platform top size 5.00m x 0.60m and height is 0.75 m)

Providing and fixing of retro-reflectorised informatory sign board rectangular/Square in shape having area less than 0.9 square metre made out of 4mm aluminum composite material sheet bonded with white retro reflective sheeting of Class B(Type IV High intensity micro-prismatic grade sheeting-HIP) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per IRC:67-2012 Table No 8.3, supported with back support frame 25mm x 25mm x 3mm, duly painted on back side with two coats of grey stove enamel paint and supported on one no. mild steel angle iron post 75mm x 75mm x 6mm, 3.5 mt long firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing The angle iron post shall be duly painted with one coat of epoxy primer and two coats of epoxy finish paints having alternate black and white bands of 25cm width including GI fixures and transportation etc.complete.The nut bolts of board with angle iron post/supporting structure after fixing at site has to be electrically welded. Class B(Type IV High intensity micro-prismatic grade sheeting-HIP) sheeting shall have 7 years written warranty from the manufacturer and authorised distributor/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier.

Providing and fixing of retro-reflectorised informatory sign board rectangular/Square in shape having area greater than 0.9 square metre made out of 4mm aluminum composite material sheet bonded with white retro reflective sheeting of Class B(Type IV High intensity micro-prismatic grade sheeting-HIP) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per IRC:67-2012 Table No 8.3, supported with back support frame 25mm x 25mm x 3mm, duly painted on back side with two coats of grey stove enamel paint and supported on two no. mild steel angle iron post 75mm x 75mm x 6mm, 3.5 mt long firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing The angle iron post shall be duly painted with one coat of epoxy primer and two coats of epoxy finish paints having alternate black and white bands of 25cm width including GI fixures and transportation etc.complete.The nut bolts of board with angle iron post/supporting structure after fixing at site has to be electrically welded. Class B(Type IV High intensity micro-prismatic grade sheeting-HIP) sheeting shall have 7 years written warranty from the manufacturer and authorised distributor/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier.

Providing and fixing rolling shutter fabricated from steel laths of minimum thickness 0.9mm with lock plate of 3.15mm thickness reinforced with 35 x 35 x 5mm angle section fitted with sliding bolts and handles for both sides, deep M.S. channel section of depth and thickness not less than 65mm and 3.15mm respectively with hold fast arrangements, M.S. Bracket plate 300 x 300 x 3.15mm minimum size and shape with square bar, suspension shaft of minimum 32mm diameter, hood cover of M.S. sheet not less than 0.9mm 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)(Without mechanical gear)

Providing and fixing bituminous pad 25mm thick for expansion joints in retaining wall, compound wall etc. complete.

Providing and laying filter layer of polythene bags, filled with a/b/c including conveying and placing in proper line, level as per drawing in tidal condition as directed by Engineer-in-Charge. :: 50% Sand obtained from excavation + 50% crushed sand

Providing and laying in situ/ready mix/ready mix M10 cement concrete of trap/granite/quartzite/gneiss metal in foundation including necessary centering, formwork, bailing out water, compacting and curing etc. complete.(with fully automatic micro processor based PLC with SCADA enabled with reversible drum type mixer/concrete batch mix plant(pan mixer) with natural/artifical sand)

Providing and laying in situ/ready mix M-25 controlled reinforced cement concrete of trap metal for raft slab including "V" haunches, formwork, scaffolding, compaction by vibrating, finishing curing etc. complete. concrete batch mix plant/pan mixer with fine agreegates of required specifications(VSI sand finely washed etc) etc. complete.(excluding reinforcement). a) RCC Grade with reversible drum type mixer/concrete batch mix plant(pan mixer).

Providing and laying in situ/ready mix M-25 plain cement concrete of trap/granite/quartzite/gneiss metal for cast in citu piers, abutment, returns, wings etc. including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering(excluding dewatering by means of pump) and including bailling out water and curing finishing inCM 1:3 etc. complete. as directed by engineer in charge basic rate shall be increased for height above 5.00m in followinh manners(a) Height upto 5 M.(With Concrete Mixer)With fine agreegates of required specifications(VSI sand finely washed etc) i) Height up to 5 m, normal rate. ii) Height 5 to 7.50 m, add 5 percent extra over basic rate. iii) Height 7.50 to 10 m, 7.50 percent extra. iv) Over 10m Height, add 10 percent extra for every 2.50m rise.

Providing, cutting, bending, hooking, tying and laying in position TMT FE 500 steel bars for reinforcement for all RCC works as per detailed drawings etc. complete.

Providing and laying weep holes of 100mm diameter PVC pipes as per drawing for abutment returns, return walls etc. Complete.

Providing and laying in situ M-25 cement concrete of trap/granite/quartzite/gneiss metal with 15% plum of trap stones for retaining walls and jetty etc. including necessary formwork, compacting, curing, bailing out water manually in tidal range etc. complete.

Providing and fixing H.D.P container one piece moulded water tank made out of low density polythyler and built corrugation including of delivery up to destination hoisting and fixing of accessories such as inlet, outlet overflow of all tanks capacity above 1000 to 20, 000 litres