REPAIRS/REPLACEMENT OF OLD VINTAGE CI/GI/DI PIPE LINE, SLUICE VALVE, AIR RELEASED VALVES, VALVE CHAMBER, AND OTHER CONNECTED ITEMS AT REMAINING DEPOT AREA AND RESEIDENTIAL AREA UNDER GE PULGAON

Amount

Excavation in trenches by mechnical means (hydraulic excavator) not exceeding 1.5m wide and not exceeding 1.5 m in depth and getting out all kind of soil complete all as specified and as directed.

Returning, filling in, including spreading, leveling watering and well ramming in layers of soil not exceeding 25cm.

Removing excavated material not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point of rock.

Taking up or down 15mm dia steel tubing and connections, including cleaning for refixing or removal to store or staking at site complete all as specified and as directed

All as per item No 4 above but for 20 mm dia

All as per item No 4 above but for 25 mm dia

All as per item No 4 above but for 40 mm dia

All as per item No 4 above but for 50 mm dia

All as per item No 4 above but for 80 mm dia

Refixing/laying old steel tubing 15mm dia. and connections in new or old positons (wall/ ceiling, floor, intrenches etc) threading, rethreading and with fittings all as directed

All as per item No 10 above but for 20 mm dia

All as per item No 10 above but for 25 mm dia

All as per item No 10 above but for 40 mm dia

All as per item No 10 above but for 50 mm dia

All as per item No 10 above but for 80 mm dia

Supply and fixing/laying in trenches 15mm dia steel tube medium grade with all fitting and fixed complete to wall, tubing and ceilings or laid in floor/ trench

All as per item No 16 above but for 20 mm dia

All as per item No 16 above but for 25 mm dia

All as per item No 16 above but for 40 mm dia

All as per item No 16 above but for 50 mm dia

All as per item No 16 above but for 80 mm dia

Supply and fixing in replacement of 15mm bore gunmetal gate valve with iron wheel screwed both ends for iron pipe and fixed

All as per item No 22 above but for 20 mm dia

All as per item No 22 above but for 25 mm dia

All as per item No 22 above but for 40 mm dia

All as per item No 22 above but for 50 mm dia

M&L for CI special/fittings suitable for CI flanged/socket ends pipe upto 80 to 150 mm bore dia such as bends, (any radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc) tee piece, single branch 'Y' junction, double branch, cross (all flanged), collars, caps & plug, tail pieces, reducers, mechanical joint, nut bolts , rubber washers of suitable size etc. complete all as specified and as directed,

M&L for CI special/fittings suitable for CI flanged/socket ends pipe upto 200 to 300 mm bore dia such as bends, (any radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc) tee piece, single branch 'Y' junction, double branch, cross (all flanged), collars, caps & plug, tail pieces, reducers, mechanical joint, nut bolts , rubber washers of suitable size etc. complete all as specified and as directed.

Taking up old U/S 80mm bore hume pipe line/CI/GI any type water mains pipes, any class,(including all fittings),disconnecting pipes and fittings complete

All as per item No 29 above but for 100mm bore

All as per item No 29 above but for 150mm bore

All as per item No 29 above but for 200mm bore

Relaying only 80mm bore old pipe in good condition/pipe taken out from trenches for repairs in any length including fittings etc. of size

All as per item No 33 above but for 100mm bore

All as per item No 33 above but for 150mm bore

All as per item No 33 above but for 200mm bore

Supply and fix 80mm bore cast iron pipes with spigot and socket ends centrifugally casted class LA in any length suitable for rubber tytan joint and Laid in trenches of following size.

All as per item No 37 above but for 100mm bore

All as per item No 37 above but for 150mm bore

All as per item No 37 above but for 200mm bore

Supply and laying in trenches/surfaces 200mm bore Ductile iron spigot and socket pipes as per IS:8329/2000 class K9 including EPDM rubber gasket suitable for and including push on rubber gasket joint with inside cement mortar lining and outside zinc bitumen coating complete all as specified and as directed.

M&L for 80mm rubber tyton joints for suitable for sockets and spigot CI pipes including rubber gasket for following size

All as per item No 42 above but for 100mm bore

All as per item No 42 above but for 150mm bore

All as per item No 42 above but for 200mm bore

M&L for burning out lead joint in position , including removing lead to store / stacked at site to issue under credit and new Run lead joint for spigot socket cast iron pipes and fitting, including cauking properly and making joint leak proof for 80mm bore pipe complete all as specified and as directed

All as per item No 46 above but for 150mm bore

All as per item No 46 above but for 200mm bore

All as per item No 46 above but for 300mm bore

Taking out old US 80mm bore sluice valves and supply and fix of new sluice valve PN-1.0 heavy duty ISI marked as per (IS-14846) with flanged ends with 02 Nos of rubber gaskets, nut bolts and washers along with SS spindle and operating wheel of following size all as directed :-

All as per item No 50 above but for 100mm bore

All as per item No 50 above but for 150mm bore

All as per item No 50 above but for 200mm bore

Taking out sluice valves refacing, regrinding and refixing including Repacking stuffing box of sluice valve spindle brass including taking apart and reassembling of 200 MM complete all as specified and directed byEngineer-in-Charge.

Taking out sluice valves refacing, regrinding and refixing including Repacking stuffing box of sluice valve spindle including taking apart and reassembling of 150 MM complete all as specified and directed by Engineer-in-Charge.

M&L in repair of rusted & crack CI water branch connection 150 to 300mm dia by using mechanical joint with connecting all accessories complete all as specified and directed byEngineer-in-Charge. Note : (i) cost of gasket and nut bolts ,washers'jointing of materials as required are inclusive in above job. ii) Required T&P for job is provided by the Contractor is deemed to be included in the item rate. (iii) Excavation for pipe is included in job Work.

All as per item No 56 above but for 80 mm to 100 mm dia of Pipe

M&L for dismantling old wall valve chamber and construction of brick masonary new valve pit chamber of size 900mmx900mmx900mm (internal ) size 100mm thick PCC 1:4:8 type D2 lean concrete foundation using 40mm graded stone aggregate providing well burnt brick masonary wall of 23mm thick built in CM 1:6 rendering in cement 1:6 finished even smooth using extra cement internally and 20mm thick in CM 1:4 and finished fair and even supply and fix 3.15 mm thick MS sheet steel cover fixed on 50mmx50mmx6mm thick angle iron frame embeded in PCC coping with locking arrangement and 1 Nos 50mm size 4 levers lock with key in duplicate Standard size and MS hold fast and handle made out of 25 x 6mm flat iron applying two coats of synthetic enamel paint of approved shade over a coat of primer (Red Oxide) to all exposed surface making good all disturbed surface to match surrounding complete all as specified and directed.

All as per ser item No 58 above.... but of size 1200mmx1200mmx1200mm (internal ) size

S&F in replacement Air release valve of size 80 mm along with rubber washer nuts & bolts etc. Complete all as specified and directed

Chhabra Enterprises (BID ID -3195508)

M/S JAI BHAWANI CONSTRUCTIONS (BID ID -3195914)

I P Constructions (BID ID -3195564)

SHREE CONSTRUCTIONS (BID ID -3194493)

M/s Dara Constructions, Pulgaon (BID ID -3195855)

SHREE SIDDHIVINAYAK TRADERS (BID ID -3194658)

SHRI RANI SATI TRADERS (BID ID -3193186)

Bidder Name

SHRI RANI SATI TRADERS

SHREE CONSTRUCTIONS

SHREE SIDDHIVINAYAK TRADERS

MAHARASHTRA ENTERPRISES

M/s Dara Constructions, Pulgaon

M/S JAI BHAWANI CONSTRUCTIONS

Chhabra Enterprises

I P Constructions