Repairs And Maintenance To Govt. Scdd Gh Haliya (Vand M) In Nalgonda District.-Providing and fixing factory made solid Wood Polymer Composite (WPC) single extruded Door Frame section of 100*65 MM with encapsulation of 6 MM rigid layer on all external surfaces. The door frame will have a rebate of 32MM/ 37 MM. The two Vertical members are to be joined together with the horizontal member using 8x75 MM long MS Star full thread screws to be used with reverse forward speed control hand drilling machine. The ready/assembled door frame is fixed to wall using Z Hand fast 300 MM long hold fast. As per manufacturers specification and direction of Engineer-in-Charge for finished item of work Supplying and fixing of 28/30 mm thick Wood Plastic Composite (WPC) Door shutter, comprising of 70% virgin polymer, 15% wood powder (fiber), and the remaining 15% additives, comprising of virgin PVC polymer of K value 58-60 (Suspension grade), Calcium carbonate and natural fibers (wood powder) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum door density of 650 kg/cum, screw withdrawal strength 1800N (Face) & 900N (Edge), Modulus of Elasticity 900N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk SS screws all as per direction of Engineer - in- Charge Supplying and laying, filling, jointing and testing SWG SP-1 pipes of ISI make confirming to IS 1651 & 4127 1st quality with air tight Cement joints in CM (1.5:1)prop. including excavation of trenches and socket pits in any soil (except rock requiring blasting) and refilling with watering and tamping including cost and conveyance of all materials to site and all labour charges for finished item of work (APSS NO 1301 & 1318) Constructing 457.2mm x 457.2mm (1-6 x 1-6) brick in CM (1:6) prop. Masonry inspection chamber upto 914.4mm (3-0) and fitted with light weight 457.2mm x 457.2mm (1-6 x 1-6) frame and cover of 20kg., including cost and convenyance of all materials to site, all labour charges, sales and otehr taxes on all materials etc., complete for finished item of work Supplying and fixing 580 mm x 440 mm long Orissa pan white glazed Water Closet 1st qualityISI marked confirming to IS:2556-Part-3-1981 with P or S trap Hindware / Parryware / Neycer with brick masonry seat, CC squatting plate and fixing 12.70mm dia NP Push cock 1st quality , P trap or S trap of Indian W.C. shall be encased on CC (1:2:4) 150mm alround well above the joint to stop leakage at the joint etc., complete including cost and conveyance of all materials to site, cost of CC bed, labour charges and seigniorage charges etc., complete for finished item of work. Supplying and fixing of 15 mm brass body CP finish bib tap of not less than 300 grams weight screw type (full turn) with internal /external threaded conenction conforming to IS 8931 including cost and conveyance of all materials, labour charges etc., complete for finished item of work in all floors. Supply and fixing of Ashirvad/Ajay/Astral Flowgaurd or equivalent CPVC pipes and fittings including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational, incidental , labour charges, etc. complete for finished item of work as directed by Engineer-in charge 22.2 mm OD Pipe SDR 13.5 Supply and fixing of Ashirvad/Ajay/Astral Flowgaurd or equivalent CPVC pipes and fittings including the cost of pipe, required number of connectors such as elbows, tees, couplers, connectors, solvent cement etc., and labour charges complete including cost and conveyance of all materials to site, all operational, incidental , labour charges, etc. complete for finished item of work as directed by Engineer-in charge 28.6 mm OD Pipe SDR 13.5 Supplying and fixing of SWR/ PVC pipes (as per ISI standards) 4 Kg/Sq.cm. Prince/sudhakar or any ISI brand and fixing all special such as plain bends, off sets, door bends, single junctions, double junctions as per site requirement, fixing with PVC clamps if necessary with required number of Bombay nails including cost and conveyance of all materials to site, labour charges etc.complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326)
