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| 1 | Civil Items |
| 2 | Dismantling parapet wall for erecting steel column for Shelter and removing debris and other works wherever required as per the directions of the engineer-in-charge |
| 3 | Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregatesas per relevant IS Codes machine mixed with super plasticizers,laid in layers, well compacted using needlevibrators, providing weep holes wherever necessary, including all lead & lifts,cost of all materials of quality, confirming to the requirements ofrelevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. Mix 1:2:4 (M15) Using 20 mm nominal size graded crushedcoarseaggregates |
| 4 | Providing and laying in M20 design mix using 20mm down size Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications |
| 5 | Providing 20 mm cement plaster of mix :1:4 (1 cement: 4 fine sand) to brick/stone masonry /Concrete surface including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer-in-charge |
| 6 | Providing and fixingSteelworkweldedinbuiltupsections/framedwork,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all completeincluding cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer-in Charge a)Steel truss work and for staircase (100mmx50mmx5mm - C channel) b)75mmx40mmx2mm tube for Purnils c)40mm round pipe Staircase Handrail d)40mmx40mm angle Staircase steps e)40mmx6mm flat for Staircase |
| 7 | Providing and fixing precoated galvanized iron/Skylite profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 g/m2as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 m or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required |
| 8 | Providing and fixing precoated galvanized steel sheet roofing accessories 0.50 mm (+0.05 %) total coated thickness, Zinc coating 120 g/m2 as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete (for Ridge up to 600 mm) |
| 9 | Providing and applying two coats of ready mix paint of approved brand on steel surface after thorough cleaning of surface to give an even shade |
| 10 | Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete asperthearchitecturaldrawingswith18mmthickstoneslabover20mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigmentofmatchingshadeincludingrubbing,curingand polishingetc.all complete as specified and as directed by the Engineer-in-Charge :** Flamed finish granite stone slabBlack, Cat Eye, River Pink or equivalent |
| 11 | Providing and constructing load bearing wall with Solid Concrete blocks of size400x150x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2185 (Part - I) - 2005 and constructed with CM 1:4 as per IS 2572:2005 including cost of all materials, labour, scaffolding and curing, usage charges of machinery etc complete as per specifications |
