REPAIR/MAINT OF WATER SUPPLY DISTRIBUTION SYSTEM AT MG ROAD WEST IN THE AREA OF AGE E/M EXT (WS) UNDER GE E/M LUCKNOW.

Amount

S&Laying of ductile iron water mains 100 mm bore with flanged ends, centrifugally cast of class K-9 and wall thickness 6mm complete all as spacified and directed . (Note- rubber gas kit joints and DI spacials/fitting shall be measured and paid separately)

S&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 following bore sizes (note- rubber gas kit joints and DI spacials/fitting shall be measured and paid separately):- (a) 150 mm bore

S&F in repairs cast iron specials 'ISI marked' for pressure water mains up to 150 mm bore spigot and socket Tee,pieces, single or double branch connection or collar etc. compleet all as specified and directed. (Note - Excavation and earth work shall be measured and paid for seperatly).

S&F in repairs cast iron specials 'ISI marked' for pressure water mains up to 200 mm to 300 mm bore spigot and socket Tee,pieces, single or double branch connection or collar etc. compleet all as specified and directed. (Note - Excavation and earth work shall be measured and paid for seperatly).

S&F in repair cast iron connecting pieces one end flanged and other socket or spigot or bell mouth or any size tapper upto 150 mm bore complete all as specified and directed. (Note - Joints excavation and earth work shall be measured and paid seperatly)

S&F in repair cast iron connecting pieces one end flanged and other socket or spigot or bell mouth or any size tapper 200 to 300 mm bore complete all as specified and directed. (Note - Joints excavation and earth work shall be measured and paid seperatly)

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 following size complete all as specified and directed :- (a) 100mm bore

(b) 150 mm bore.

(c) 200 mm bore.

M&L in repairs flanged joints complete with rubber or fibre board gasket for new/old pipe lines including nut bolts & washers etc. of the following sizes of water mains/fittings complete all as specified and directed :- (a) 100 mm bore.

(b) 150 mm bore

(c) 200 mm bore.

(d) 250 mm bore.

Cutting in position cast iron water mains for insertion of new tee for branch connection all as directed for the following size :- (a) 100 mm bore.

(b) 150 mm bore.

Taking out cast iron water mains spigot and socket including all fittings like nut bolts washers and rubber gasketd complete all as specifed and directed for the following size:- (a) 100mm bore.

(b) 150mm bore.

Taking up and down GI pipe laid in trenches/wall/floorand remove from site complete all as specified and directed (Note - Excavation & earth work shall be measued paid seperately) of the following sizes :- (a) 20 mm bore.

(b) 25 mm bore.

(c) 40mm bore.

(d) 50mm bore.

(e) 80mm bore.

S&F GI pipe medium grade with and including all new fittings and fixed complete to wall/ceiling or laid in floor /trenches etc. complete all as specified and directed of the following sizes :- (a) 20 mm bore.

(b) 25 mm bore.

(c) 40mm bore.

(d) 50mm bore.

(e) 80mm bore.

Re-fixing only GI pipe with and including all new fittings and fixed complete to wall/ceiling or laid in floor /trenches etc. complete all as specified and directed of the following sizes :- (a) 20 mm bore.

(b) 25 mm bore.

Cutting in position existing steel tubing for alteration or repair including screwing/threading complete all as directed of the following size:- (a) 20 mm bore.

(b) 25 mm bore.

(c) 40 mm bore.

(d) 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 following sizes:- (a) 15 mm bore.

(b) 20 mm bore.

(c) 25 mm bore.

(d) 40 mm bore.

(e) 50 mm bore.

Drilling &Tapping cast iron water mains in postion for branch connection of the following sizes :- (a) 15 mm bore.

(b) 20 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-1conforming to IS-14846/2000 complete with stainless steel spindle including necessary nut bolts etc complete all as specified and directed of the following sizes :- (a) 80 mm bore.

(b) 100 mm bore.

(c) 150 mm bore.

(d) 200 mm bore.

S&F in replacement Gun metal spindle with qutku "U" thread suitable for any make /model sluice valve of the following sizes :- (a) 250 mm bore.

(b) 200 mm bore.

(c) 150 mm bore.

(d) 100 mm bore.

(e) 80 mm bore.

M&L PCC 1:4:8 type D-2 (using 40 mm graded stone aggregate) as in foundation of pillar/wall 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, 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 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. …. above but internal diamension 1000x1000x1000 mm.

All as per item No. …. 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 brick work with sub class 'B' bricks buit in CM 1:6 using old size bricks straight or curved on plan exc. 6 M mean radius complete all as specified & 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-310.0 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 all as specified and directed.

Drilling/boaring (horizontally) upto 150 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.

M&L in repair mechanical joint (tightening joint) in old pipe line water mains/fittings with and including nut, bolts & washers etc. of the following size complete all as specified and directed ( Note- Excavation and earth work shall be measured and paid separately) :- (a) 250mm bore

(b) 200 mm bore.

(c) 150 mm bore.

(d) 100 mm bore.

M&L of making temporary Bamboo/MS pipe structure under over head water storage reservoir upto 15-20 mtr height vertically & dismantling of 150 mm bore CI Pipe under over head water storage reservoir upto 15-20 mtr height vertically for repair/replacement of with and including loading and transporting of pipeany class, any length from site to workshopfor cutting/threading both the ends pipeand re-fixing of CI pipe 150 mm bore with the help of suitable FI clamp of size 50x4 mm under the under over head water storage reservoir upto 15-20 mtr height after repair/replacement and removing of temporary structure complete all as specified and directed.(Note- CI special shall be measured and paid separately)

Supply only CI dead plate of size 80 mm

Supply only CI dead plate of size 100 mm

Supply only CI dead plate of size 150 mm

Supply only CI dead plate of size 200 mm

surface dressing & cleaning away all grass vegetation saplings, shrubs, brushwwod, under rrowth root and trees not exc. 30 cm girth(measures 1 mtr above from GL) and removing rubbish upto a distance 50 mtr outside from the premiss area under clearance except in case of surface dressing which includes for all the foregoing except clearing away of tree complete all as specified and directed.

M/S S.B. Singh and Sons

M/s Sanjay and Sanjay

M/S Nav Jyoti Enterprises

M/s Solution

MTR GROUP & COMPANY

M/S SWATI CONSTRUCTION