SPECIAL REPAIR /REPLACEMENT OF OLD VINTAGE GI/CI PIPE INCLUDING MISC WORKS IN MD/OTM ACCN OF HQ CECC, OLD GFA, GFA, OVL AND JAIL ROAD IN THE AREA OF AGE E/M EXT (WS) UNDER GE E/M LUCKNOW

Amount

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.

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.

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.

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

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

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).

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.

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.

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(Note- joints shall be measured and paid separately) :- (a) 100 mm bore.

(b) 150 mm bore.

M&L for repair/repalcement of valve pit masonry chamber of size 1200x1200x1000 mm (internal dimension) using PCC 1:4:8 using 40 mm grade stone aggregate for foundation 15 cm thick, rendering all around the brick work with 1:6 thick cement mortar, PCC 1:2:4 type B1 coping with 20mm graded aggregate for grouting made out of 40x40x5 mm thick angle iron including painting of steel surface with two coat of synthetic enamel paint over a coat of red oxide primers finishing coat, including 4 mm thick MS top sheet cover with locking arrangement including necessary excavation in any type of soil returning filling in and removal of surplus soil to a distance not exceeding 50 mtr complete all as specified and directed .

Magneoflux

A ONE ENGINEERING

M/S SWATI CONSTRUCTION

M/S Nav Jyoti Enterprises