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| 1 | Attending any type of leakage/shortage/overflow in water supply distribution lines laid at various locations inside Kataribagh and INS Garuda area for detection of nature of defect including carry out minor repairs to make the distribution line functional complete all as specified and as directed by the Engineer-in-Charge. |
| 2 | Notes:-(a) The unit rate quoted shall be deemed to be included the elements of labour only for arresting the leakage and making the supply line functional for minor repair. If replacements of pipe/items is required to make the supply line functional, the cost of labour and material for the same shall be measured and paid as \"Supply & fix/Material & labour in repairs\" under relevant items of this schedule here in after.(b) If leakage/shortage shall not be attended & rectified in the same day as received by the contractor except major break down, the recovery will be made @ Rs 500/- per breakdown per day and after 15 days of non functional of any distribution line, as specified for any reason, the recovery will be made @ 2000/- per day till the distribution line functional. |
| 3 | Excavation in trenches, not exc 1.5 m wide and not exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc 10 sqm on plan and not exc 1.5 m in depth and getting out in soft/loose soil complete all as specified and as directed. |
| 4 | Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc. 25cm. deep with approved soil obtained from excavation complete all as specified and as directed. |
| 5 | Removing excavated material not exc 50m and depositing where directed at a level n. exc 1.5m above starting point complete all as specified and as directed. |
| 6 | Supply and laying 100mm inner dia of CPVC pipes with CPVC Sch 40 pipes & plain Sch 80 fittings and jointed with CPVC primer & solvent cement including taking down old unserviceable PVC/PP-R/ GI Tubing, laid in trenches, complete all as specified and as directed. |
| 7 | All as per item No 6 here-in-before but of size 75mm dia |
| 8 | Supply and fix in repairs in trenches high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessary fittings, solvents of size 50 mm dia complete all as specified and as directed. |
| 9 | All as per item No 7 here-in-before but of size 40mm dia |
| 10 | All as per item No 7 here-in-before but of size 25mm dia |
| 11 | Supply and laying 100mm inner dia of CPVC pipes with CPVC Sch 40 pipes & plain Sch 80 fittings and jointed with CPVC primer & solvent cement including taking down old unserviceable PVC/PP-R/ GI Tubing, laid on wall/concealed on wall/floor complete all as specified and as directed. |
| 12 | All as per item No 10 here-in-before but of size 75mm dia |
| 13 | Supply and fix in repairs laid on wall/concealed on wall/floor, high pressure CPVC pipes SDR-13.5 & plain CPVC SDR 11 fittings including all necessary fittings, solvents of size 50 mm dia including taking down old unserviceable PVC/PP-R/ GI tubing complete all as specified and as directed. |
| 14 | All as per item No 12 here-in-before but of size 40 mm dia |
| 15 | All as per item No 12 here-in-before but of size 25mm dia |
| 16 | All as per item No 12 here-in-before but of size 20mm dia |
| 17 | Supply and fix in repairs CPVC Ball Valve of size 50 mm dia suitable for CPVC pipe including necessary fittings and taking down old ball valve complete all specified and directed. |
| 18 | All as per item No.16 here-in-before but of size 40 mm dia. |
| 19 | All as per item No.16 here-in-before but of size 25 mm dia. |
| 20 | All as per item No.16 here-in-before but of size 20 mm dia. |
| 21 | Demolition of cement concrete in ground floor and paving not exceeding 15 cm thickness above or below ground level complete all as specified and as directed. |
| 22 | Material and labour for cement concrete 1:3:6 type D2 using 40 mm graded stone aggregate in foundations, filling and mass-concrete complete all as specified and as directed |
| 23 | Supply and fix in repairs Gun metal Gate/Globe valve with iron wheel head, screwed both ends suitable for fixing with CPVC pipe of outer dia 50mm complete all as specified and as directed by the Engineer-in-charge. |
| 24 | All as per item No. 22 here-in-before but of size 40 mm dia. |
| 25 | All as per item No. 22 here-in-before but of size 25 mm dia. |
| 26 | Material & Labour for construction of brick masonry valve pit of size 900x900x1000mm (internal dimensions) excavation in any type of soil, PCC 1:4:8 type B-2 in foundation, brick work in CM 1:4, 15mm thick plastering in CM 1:4 internally and flush pointing externally,MS valve cover with 40X40X6mm size angle iron frame, 3mm thick MS sheet, 12mm dia handle, locking arrangement (including lock and two Keys) and applying two coats of synthetic enamel paint over a coat of red oxide primer to steel members & surfaces including demolition of old valve pit complete all as specified and as directed. |
| 27 | Supply & fix in replacement 2000 Litres capacity Rotational mould polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position including taking down unserviceable tank complete all as specified and as directed. |
| 28 | All as per item No 26 here-in-before but 1000 Litres capacity. |
| 29 | All as per item No 26here-in-before but 500 Litres capacity. |
| 30 | Supply & fix in repairs 40 mm bore float valve synthetic (PVC) high pressure with polythene ball of suitable size and fly nut including taking out old unserviceable float valve complete all as specified and directed. |
| 31 | All as per item No 29 here-in-before but 25 mm bore. |
| 32 | All as per item No 29 here-in-before but 20 mm bore. |
| 33 | Supply and fix in replacement of CPVC flanges of Size 62.5 mm inner dia complete all as specified and as directed |
| 34 | All as per item No 32 here-in-before but 75 mm bore. |
| 35 | All as per item No 32 here-in-before but 100 mm bore. |
| 36 | Supply and fix in repairs bib tap, cast copper alloy, fancy type, chromium plated of size 15mm half turn with flange and aerator, short body, crutch or butterfly handle, screwed for GI/CPVC and fixed including taking down old unserviceable tap complete all as specified and as directed. |
| 37 | Supply and fix in repairs bib tap, cast copper alloy, fancy type, chromium plated of size 15mm, with flange and nozzle, short body, crutch or butterfly handle, screwed for GI/CPVC and fixed for graden/ washing machine including taking down old unserviceable tap complete all as specified and as directed. |
| 38 | Supply and fixing mild steel plain plates (plain or chequred), square, cut or notched (ordinary or counter sunk) including forming holes, without any attachment of any size for making cover for valve pits including nuts, bolts, washers, welding ,bending cold or hot drilling holes for bolts, in any shape of size as indicated or directed conforming to Fe 410-W(Gde-E-250) quality \"A\" and inclusive of painting with two coats of synthetic enamel paint (Blue colour) over a coat of primer including taking out old petted corroded plates complete all as specified and as directed |
| 39 | Amount of Credit Schedule shall be deducted to arrive the Contract Sum. |
