| Name of Work:REPAIRS TO ROOF, REPLACEMENT OF AC SHEET AND GALVALUME SHEET IN ZONE I AREA UNDER GE MCEME SECUNDERABAD | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Demolition of Lime concrete / Mud phuska / PCC of any description and in any position not otherwise specifically provided for renewal including removal of demolished material beyond the Md land to a distance exceeding 500mtr not exceeding 1.5KM completed all as specified and directed. | 26 | Cum | |
| 2 | 2 | M&L 25mm thick PCC (1:2:4) type B0 using 12.5mm graded stone aggregate as in padding concrete (levelling course) on roof complete all as specified and as directed by Engr-in-Charge. | 700 | Sqm | |
| 3 | 3 | M&L for rendering 10mm thick in CM (1:4) on concrete surfaces of roof padding with integral water profing compound @3% by weight of cement content (water proofing compound to be paid separately) finished even and smooth without using extra cement complete all as specified and directed. Note: Water proofing compound will be measured and paid separately | 700 | Sqm | |
| 4 | 4 | Supply only Integral water proofing compound ISI Marked. | 140 | Kg | |
| 5 | 5 | M&L for priming plastered roof surfaces with bitumenous primer @ 0.3 Kg/sqm as per IS 3384 and providing water proofing treatment by applying mineral finish 3.5 kgs/sqm Actctic Polyprophylene (Advanced APP torch on membrane mineral finish) having polyster film reinforcement stablised with fibre glass and finished on top with grey mineral slates torch on system of thickness 3mm by torch bonding including groove cutting and filling complete all as directed and as specified. | 850 | Sqm | |
| 6 | 6 | Taking up or down 15mm steel tubing and including cleaning for refixing or removal to store completed all as specified and directed. | 35 | RM | |
| 7 | 7 | S&F 15mm bore tubes medium grade galvanised with all fittings and fixed complete to walls or laid in floors complete all as directed by Engr-in-Charge | 35 | RM | |
| 8 | 8 | Taking up or down 20mm bore steel tubing and including cleaning for refixing or removal to store complete all as directed | 20 | RM | |
| 9 | 9 | S&F in 20mm tubes medium grade galvanised with all fittings and fixed complete to walls or laid in floors bore of pipe complete all as specified and directed | 20 | RM | |
| 10 | 10 | Taking down cement plaster or cement lime plaster of any description including racking out joints and hacking for key and scrubbing down with water etc. | 100 | Sqm | |
| 11 | 11 | M&L for rendering 15mm thick on concrete surfaces of walls in CM 1:6 finished even smooth without using extra cement complete all as specified | 50 | Sqm | |
| 12 | 12 | M&L for rendering 15mm thick in CM 1:4 on brick wall or concrete surfaces and finished even smooth without using extra cement complete all as specified and directed. | 50 | Sqm | |
| 13 | 13 | M&L for preparation of two coat of OBD over a coat of chalk whiting on plastered surfaces of primer on newely plastered surfaces of walls complete all as specified and directed | 50 | Sqm | |
| 14 | 14 | M&L for preparation of two coat of cement base paint over a coat of alkali resistant primer on newely plastered surfaces of walls complete all as specified and directed. | 50 | Sqm | |
| 15 | 15 | Dismantling plain or corrugated steel sheeting, AC Sheets any guage, thickness including Nainital or similar pattern roof covering/wall cladding complete all as specified and directed.((Note : height of the bldg is upto 7 mtr) | 900 | Sqm | |
| 16 | 16 | S&F pre painted galvalume aluminium zinc coating GI based corrugated steel sheets 0.50mm thick any colour having tensile strength 0f 550 Mpa as in roof covering/wall cladding to walls, fixed with self tapping screws as specified and directed.\nNote : ht of the bldg is upto 7 mtrs | 500 | Sqm | |
| 17 | 17 | S & F 0.80mm thick plain galvanised, mild steel sheeting ,in ridges,hips,valley gutters,drip and straight flashings (length and girth as fixed) with grade of zinc coating by manufactureres instruction or directed by Engr-in-Charge | 50 | Sqm | |
| 18 | 18 | M & L for 6mm thick asbestos cement, corrugated or semi corrugated sheets in roofs, wall etc, fixed with GI 'L' type or 'J' type or cranked hook bolts with GI washer, complete all as specified and as directed by Engineer -in-Charge. | 300 | Sqm | |
| 19 | 19 | M & L for 6mm thick asbestos cement one piece plain angular ridge in roofs, etc, fixed with GI 'L' type or 'J' type or cranked hook bolts with GI washer complete all as specified and as directed by Engineer -in-Charge. | 50 | Sqm | |
| 20 | 20 | M&L for cement concrete type B-0 , 1:2:4 (12.5 graded stone agg) as in fixing of groove cutting/hold fast/coping completed all as specified and directed. | 1 | Cum | |
| 21 | 21 | Dismantling of steel work of any description and in any position not otherwise specifically provided for completed all as specified and directed. | 2 | QTL | |
| 22 | 22 | S&F Rolled mild steel in joist ,channel angle or tee section, flat iron fixed independently quality conforming to Fe 410W(Gde-250)completed all as specified and directed. | 150 | Kg | |
| 23 | 23 | M&L for PCC 1;2:4 type B-1 using 40 mm graded stone agg as in fixing of steel work complete all as specified and as directed | 1 | Cum | |
| 24 | 24 | Demolition of brick work of any description and in any position not otherwise specifically provided for completed all as specified and directed. | 2 | Cum | |
| 25 | 25 | M&L for Brickwork with fly ash bricks, straight or curved on plan exc 6 m mean radius, built in 1:4 completed all as specified and directed. | 2 | Cum | |
| 26 | 26 | Dismantling of 1000 ltr water storage tanks completed all as specified and directed. | 7 | Each | |
| 27 | 27 | Dismantling of 500 ltr water storage tanks complete all as specified. | 8 | Each | |
| 28 | 28 | S&F 1000 ltr capacity of rotational moulded PVC water storage tank (cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and directed. | 7 | Each | |
| 29 | 29 | All as per item no 28 above but tank capacity 500 ltr. | 8 | Each | |
| 30 | 30 | Supply only 15mm dia ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plstic ball screw for pipe and fixed complete all as specified and directed. | 8 | Each | |
| 31 | 31 | Supply only 20mm dia ball valves high pressure PTMT with epoxy coated aluminium rod and high density plastic hall screw for pipe and fixed complete all as specified and directed | 7 | Each | |
| 32 | 32 | Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting and reconnecting and re-fixing in position (Cleaning repairing etc. measured separately) Upto 500 ltr capacity tanks)completed all as specified and directed. | 10 | Each | |
| 33 | 33 | Cleaning and removing all scale and dirt, etc. from tanks and from mouths of circulating pipes with bleaching poder exc 250 ltr and n.exc 500 ltr all as spd and directed | 400 | Each | |
| 34 | 34 | Cleaning and removing all scale and dirt, etc. from tanks and from mouths of circulating pipes with bleaching poder exc 500 ltr and n.exc 10000 ltr all as spd and directed | 172 | Each | |
| 35 | 35 | Taking down eaves, gutters and rain water pipes including all fittings any size and pattern completed all as specified and directed. | 100 | RM | |
| 36 | 36 | S&F PVC (SWR) 100/110mm bore single socketed pipes in any length with rubber ring joints fixed to wall with pvc clamps completed all as specified and directed. | 100 | RM | |
| 37 | 37 | S&F in repairs PVC(SWR) bend/shoe for 100/110 mm dia completed all as specified and directed. | 10 | Each | |
| 38 | 38 | S&F of mild steel Bands, straps, support or stays for rainwater, ventilating pipe including bolts if required, hooks stays, heavy for large gates, hooks, pintle hinges large hasps and staples, chain, hand made sliding bolts, clamps, hold fasts and wall ties etc complete all as specified and directed | 50 | Kg | |
| 39 | 39 | M&L for prepration of steel surfaces or iron based material of any description over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. | 30 | Sqm | |
| 40 | 40 | S&F in repairs PVC(SWR) bend/shoe for 150/160 mm dia completed all as specified and directed. | 12 | Each |
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