REPAIR/MAINT OF WATER SUPPLY DISTRIBUTION SYSTEM AT SOI, OLD POLO , ATAL ROAD, RLB MARG, MG ROAD, TRANSMITTER BLDG, NEW OTC IN THE AREA OF AGE E/M EXT(W/S) UNDER GE E/M LUCKNOW

Amount

S&F in repairs DI specials 'ISI marked' for pressure water mains up to 150 mm bore spigot and socket/flanged Tee,pieces, single or double branch connection or collar etc with and including necessary excavation & earth work and making good to match with existing surface complete all as specified and directed.

All as item No 1 above but for 200 to 300 mm bore for pipe line/header

S&F in repair cast iron connecting pieces one end flanged and other socket or spigot or bell mouth or any size tapper upto 300 mm bore with and including necessary excavation & earth work and making good to match with existing surface complete all as specified and directed.

M&L in repair run lead joints for spigot and socket ends for fittings/water mains in repair for new/old pipe lines and fittings of the 80 mm bore size with and including necessary excavation & earth work and making good to match with existing surface complete all as specified and directed .

All as item No 4 above but 100 mm bore.

All as item No 4 above but 150 mm bore.

All as item No 4 above but 200 mm bore.

M&L in repair lead wool joints for spigot and socket ends for fittings/water mains for old pipe lines and fittings of the 80 mm bore size with and including necessary excavation & earth work and making good to match with existing surface complete all as specified and directed .

All as item No 8 above but 100 mm bore.

All as item No 8 above but 150 mm bore.

All as item No 8 above but 200 mm bore.

M&L in repair Mechanical joints for spigot and socket ends for fittings/water mains for old pipe lines and fittings of the 100 mm bore size with and including necessary excavation & earth work and making good to match with existing surface complete all as specified and directed .

All as item No 12 above but 150 mm bore

All as item No 12 above but 200 mm bore

Supply and fixing with replacement of CI Dead plate ( flanged ) for flanged ends for fittings/water mains for pipe lines and fittings of the 100 mm bore size complete all as specified and directed.

All as item No 15 above but 150 mm bore

All as item No 15 above but 200 mm bore

M&L in repairs flanged joints complete with rubber or fibre board gasket for old pipe lines including nut bolts & washers etc. of the 80 mm bore sizes of water mains/fittings with and including necessary excavation & earth work and making good to match with existing surface complete all as specified and directed.

All as item No 18 above but 100 mm bore

All as item No 18 above but 150 mm bore.

All as item No 18 above but 200 mm bore.

Cutting in position cast iron water mains for insertion of new tee for branch connection for the 80 mm bore size complete all as specified and directed .

All as item No 22 above but 100 mm bore.

All as item No 22 above but 150 mm bore.

All as item No 22 above but 200 mm bore.

Taking down including supply & laying of ductile iron water mains with flanged ends, centrifugally cast of class K-9, and wall thickness 6mm complete all as spacified and directed of 100 mm bore sizes with and including new fittings & joints complete all as specified and directed . (Note- exacavtion & earth work shall be measured and paid separately)

All as item No 26 above but 150 mm bore.

All as item No 26 above but 200 mm bore.

Taking down / unserviceable 15 mm bore GI Tubing & conection with all fittings laid in trenches/floor/wall complete all as specified and directed (Note - Excavation & earth work shall be measured and paid seperately)

All as item No 29 above but 20 mm bore.

All as item No 29 above but 25 mm bore.

All as item No 29 above but 40 mm bore.

All as item No 29 above but 50 mm bore.

All as item No 29 above but 80 mm bore.

S&F 15 mm bore GI pipe medium grade (incluiding taking out) with all fittings and fixed complete to wall/ceiling or laid in floor /trenches etc complete all as specified and directed.

All as item No 35 above but 20 mm bore.

All as item No 35 above but 25mm bore.

All as item No 35 above but 40mm bore.

All as item No 35 above but 50mm bore.

All as item No 35 above but 80mm bore.

Relaying /Refixing of serviceable GI Steel Tubing after cleaning ,removing of all type of scale or blockage in trenches or floor /fixed to wall / ceiling in and including new fitting of 20 mm bore bore sizes complete all as specified and directed .

All as item No 41 above but 25mm bore.

All as item No 41 above but 40mm bore.

All as item No 41 above but 50mm bore.

Cutting in position existing steel tubing for alteration or repair including screwing/threading of 15 mm bore complete all as specified and directed .

All as item No 45 above but 20 mm bore.

All as item No 45 above but 25 mm bore.

All as item No 45 above but 40 mm bore.

All as item No 45 above but 50 mm bore.

S&F in replacement gun metal globe or gate valve 'ISI marked' with iron wheel head screwed both end for iron pipe all as per latest IS specifications of the 15 mm bore sizes complete all as specified and directed .

All as item No 50 above but 20 mm bore.

All as item No 50 above but 25 mm bore.

All as item No 50 above but 40 mm bore.

All as item No 50 above but 50 mm bore.

Drilling &Tapping cast iron water mains in postion for branch connection of the 15 mm bore sizes complete all as specified and directed .

All as item No 55 above but 20 mm bore.

Taking out sluice valve and refixing in the same location after repairing such as refacing, regrinding with and including necessary nut bolts, gasket/rubber etc of the 80 mm bore sizes complete all as specified and directed .

All as item No 57 above but 100 mm bore.

All as item No 57 above but 150 mm bore.

All as item No 57 above but 200 mm bore.

S&F in repair incluiding taking down sluice valve connection & testing 'ISI marked' both ends flanged and drilled cast iron body class PN-1.6 conforming to IS-14846/2000 complete with Stainless steel spindle including necessary nut bolts, gasket/rubber etc of the 80 mm bore sizes complete all as specified and directed .

All as item No 61 above but 100 mm bore.

All as item No 61 above but 150 mm bore.

All as item No 61 above but 200 mm bore.

All as item No 61 above but 350 mm bore.

S&F in replacement Stainless steel spindle with qutku "U" thread suitable for any make /model sluice valve of the 200 mm bore sizes complete all as specified and directed .

All as item No 66 above but 150 mm bore.

All as item No 66 above but 100 mm bore.

All as item No 66 above but 80 mm bore.

M&L PCC 1:2:4 type D-2 (using 40 mm graded stone aggregate) as in hardstanding/floor and finishing the surface even and smooth without using extra cement including taking down complete all as specified and directed.

M&L for repair/repalcement of existing valve pit chamber of size 650x650x650 mm (internal dimension) with and including PCC 1:2:4(using 20 mm graded stone aggregate) for foundation, fly ash brick work 1:6, 15 mm thick rendering in cm 1:6 all around, PCC 1:2:4 (using 20 mm graded stone aggregate for grouting of 40x40x5 mm angle iron frame, 4 mm thick MS sheet top cover locking arrangement with 50 mm pad lock with double key - 01 No including painting with two coat of synthetic enamel paint over a coat of red oxide primer & necessary excavation earth work, PCC plaster etc complete all as specified and directed .

All as per item No 71 above but internal diamension 1000x1000x1000 mm.

All as per item No 71 above but internal diamension 1200x1200x1000 mm.

M&L PCC 1:3:6 type C-1 (using 20 mm graded stone aggregate) as in coping in supporting pillar for pipe wall etc wall complete all as specified and directed.

M&L for brick work with fly ash bricks as per IS 12894 -2002 straight or curved on plan exc 6 m mean radius built in cement mortar 1:6, including taking down complete all as specified and directed.

M&L rendering 10 mm thick with CM 1:6 on fair face of brick or concrete surfaces complete all as specified and directed.

M&L Fabricated MS work as in bands, straps supports or stay for pipe inlcluding bolts if required conforming to Fe-410.0 or Fe-Gde 250 Quality A complete all as specifed and directed.

Excavation in trenches n.exc. 1.5 mtr wide and n.exc. 1.5 mtr in depth for laying / taking out water supply pipe line in soft/loose soil, taking out excavated material,forming bottom etc complete all as specified and directed..

Returning filling in including,spreading ,levelling watering and well ramming in layer in n.exc 25 cm in soft/lose soil all as specified directed.

Removing excavated material n.exc 50 mtr and deposting where directed at a level n.exc. 1.5 mtr above starting point as in soft/loose soil complete all as specified and directed.

Cutting of road (in hard/ dense soil ) for laying pipe line or repair to pipes / lead joints etc .of any size upto 01 mtr. Depth and getting out incluiding forming bottom surface to required level and making good the road as per existing complete all as specified and directed.

Drilling/boaring (horizontally) upto 200 mm bore by penumatic tool or horizontal boaring/drilling machine under the existing road (max. 10 mtr. In width) suitable for passing GI/CI/DI tubing complete all as specified and directed.

Surface dressing & Cleaning away all grass vegetation, sapling ,shrubs, brush wood , udergrowth, roots and trees not exceeding 30 cm girt ( measured one meter above ground level) and removing rubbish upto a distance of 50 mtr outsidem theriphery of the area under clearnece except in the case of surface dressing which incldues for all the foregoing except clearing away of trees only for MES installations as maintain by DEL complete all as specified and directed.