Providing steel structural roofing for Administrative office building at IREL Chavara

Amount

Demolishing and removing existing roof paving tiles & cement plastering from the sloped RCC roof slab & cement plastering of Administrative office building etc and disposal of the debris with in a distance of 150 m etc including cleaning roof area, Hire charges & labour charges for scaffolding, all tools and plants etc. complete as per standard specification.

Fabrication, supply and erection of steel frame work for roofing over the existing RCC sloped roof of Administrative office building by using good quality GI 2mm thick ( GI 14 gauge) Rectangular / Square section ( TATA Make) etc by welded or bolted in positions and closed the open ends of each sections including cleaning and applying one coat of Marine primer and Two coat of Enamel paint etc including all cost and conveyance of materials, all consumables, all labour charges, all tools and plants, Hire charges & labour charges for scaffolding etc. complete as per standard specification

Supply and fixing Aluminium powder coated Tile profile sheets 0.50 mm thick approved quality and colour (Make: Tata/Oralium/Everlast) all heights and levels etc including roof bolt (anti corrosive self bolts) and bolt head covering with silicone sealant, all cost and conveyance of materials, all consumables, all labour charges, all fittings, all tools and plants, Hire charges & labour charges for scaffolding etc. complete as per standard specification

Supply and fixing Aluminium powder coated Ridge & Barge board 0.40 mm thick approved quality and suitable for profile fixed with anti corrosive roof self bolts and bolt head covering with silicone sealant, ridge and barge fixing area cover with 0.4 mm thick tar felt sheet etc. including all cost and conveyance of materials, all consumables, all labour charges, all fittings, all tools and plants, Hire charges & labour charges for scaffolding etc complete as per standard specification

Supplying and fixing PVC / UPVC valley Gutter 30 cm size fixing with PVC/ UPVC clamp minimum 1.00 M distance etc including all cost and conveyance of materials (PVC /UPVC clamp, drop end, elbow), all consumables, all labour charges, all tools and plants, loading-unloading charges, Hire changes & labour charges for scaffolding etc. complete as per standard specification

Supplying and fixing PVC 100 mm dia. down water pipe fixing with PVC Clamp etc including all cost and conveyance of materials (PVC clamp, bend, elbow), all consumables, all labour charges, all tools and plants, loading-unloading charges, Hire charges & labour charges for scaffolding etc. complete as per standard specification

Supplying and fixing tar felt (bitumen sheet) 0.50 mm thick using for covering with existing roof ridge line, valley gutter base, edges of roofing area etc wherever necessary to ensure entering water seepage in to existing roof area including all cost and conveyance of materials, all consumables, all labour charges, all tools and plants, loading-unloading charges, Hire changes & labour charges for scaffolding etc. complete as per standard specification

Cement block Masonry for top gable side in cement mortar 1:6 using good quality cement block at all heights and levels etc includes cost and conveyance of all materials, all labour charges hire charges for tools and plants, scaffolding, loading-unloading charges etc. complete as per standard specification

Plastering with cm 1:4, 15mm thick for gable area one coat at all heights and levels floated hard and trowelled smooth including all cost and conveyance of materials and all labour charges for providing necessary scaffolding, watering and curing hire charges for tools and plants, scaffolding etc. complete as per standard specification but excluding cost of cement.

Sundry & Petty works for Miscellaneous work etc. Skilled labour

Sundry & Petty works for painting new plastered area and Miscellaneous work etc. Painter

Supply & stacking ISI mark best quality Portland cement (OPC/PPC) approved make in paper bag including all cost and conveyance of materials, loading & unloading charges, stacking at suitable place for consuming as and when required etc. complete as per standard specification. ( Payment will be made only for actual quantity of cement consumed)

Yohannan J

Roy Jsmes

B&B Engineering Constructions

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