REPAIRS/MAINTENANCE OF WATER SUPPLY LINE, VALVE PIT CHAMBER AND OTHER CONNECTED ITEMS OF WATER SUPPLY INSTALLATION UNDER GE (W) COLABA, MUMBAI.

Amount

Excavation in trenches not exc 1.5 meters wide and not exc1.5 meters deep and getting out in soft/loose soil all as specified and directed.

Demolition of PCC in floor/road cutting exc 1.5 m depth including making good in PCC 1:2:4 type B1 (using 20 mm gradded crushed stone aggregate) to match with the existing surface all as specified and directed

Returning, filling in including spreading levelling, watering and well ramming in layers n exc 25 cm in soil obtained from excavation all as specified and directed.

Removing excavated material of soil from site to a distance not exc 50 meters and depositing where directed at a level not exc 1.5 meter above the starting point all as specified and directed.

M&L for cast iron fittings for pressure pipe, such as bends ( any type, radius and angle) tapers any type , ( straight, bend, increasing, decreasing or double socket etc) Tee pieces single branch, double branch, cross (all sockets or socket and spigot) collars, caps and plugs of size upto 150mm bore including dismantling / taking out old cracked CI fittings of any type, any pattern all as specified and directed.

All as per item no 5 here in before but size 200 mm to 300 mm bore.

M&L in repairs cast iron fittings for pressure flanged pipe, such as bends, tapers, tee pieces (single and double branch) and type and angle/radius and straight connecting pieces but all ends flanged of size upto 150 mm bore all as specified and directed.

All as per item No 7 here in before but of size 200 to 300 mm bore.

Taking down cast iron water mains (including all fittings) 80 mm bore pipes, class LA, with spigot and socket ends and lead/rubber tyton joints including burning out lead joints and recovering lead for reuse all as specified and directed.

All as per item No 9 here in before but 100mm bore

All as per item No 9 here in before but 150mm bore

All as per item No 9 here in before but 200mm bore

All as per item No 9 here in before but 250mm bore

All as per item No 9 here in before but 300mm bore

M&L in trenches/on pillar supports, cast iron water mains, 80 mm bore pipes, with spigot and socket ends, centrifugally cast, class LA, in any length, suitable for rubber gasket joint or lead joint including jointing material all as specified and directed.

All as per item No 15 here in before but 100mm bore

All as per item No 15 here in before but 150mm bore

All as per item No 15 here in before but 200mm bore

All as per item No 15 here in before but 250mm bore

All as per item No 15 here in before but 300mm bore

Taking up/down Old unserviceable GI pipe 15 mm bore with all fittings from trenches / ducts / walls / floors / ceilings all as specified and directed.

All as per item No 21 here in before but 20mm bore

All as per item No 21 here in before but 25mm bore

All as per item No 21 here in before but 40 mm bore

All as per item No 21 here in before but 50 mm bore

All as per item No 21 here in before but 80 mm bore

M&L GI pipes medium grade 15mm bore with all fittings and fixtures laid in trenches all as specified and directed

All as per item No 27 here in before but 20mm bore

All as per item No 27 here in before but 25mm bore

All as per item No 27 here in before but 40 mm bore

All as per item No 27 here in before but 50 mm bore

All as per item No 27 here in before but 80 mm bore

S&F GI pipes medium grade 15mm bore with all fittings /GI bends fixed to wall /ducts and ceiling or laid in floors all as specified and directed

All as per item No 33 here in before but 20mm bore

All as per item No 33 here in before but 25mm bore

All as per item No 33 here in before but 40 mm bore

All as per item No 33 here in before but 50 mm bore

All as per item No 33 here in before but 80 mm bore

S&F in repairs sluice valve (CI body with stainless steel spindle) ISI marked, size 100 mm bore, PN 1.6 grade including dismantling / taking out old defective / unserviceable sluice valve all as specified and directed.

All as per item No 39 here in before but 150mm bore

All as per item No 39 here in before but 200mm bore

All as per item No 39 here in before but 250mm bore

All as per item No 39 here in before but 300mm bore

S&F in repairs non return valve ISI marked complete of size & PN 1.6 grade including dismantling / taking out old defective / unserviceable non return valve of 150mm bore all as specified and directed.

Labour only for run lead joints for using old lead retrieved from Item No 9 here-in-before but using new spun yarn, all as directed by Engineer-in-Charge for 80 mm more pipe

Labour only for run lead joints for using old lead retrieved from Item No 10 here-in-before but using new spun yarn, all as directed by Engineer-in-Charge for 100 mm more pipe

Labour only for run lead joints for using old lead retrieved from Item No 11 here-in-before but using new spun yarn, all as directed by Engineer-in-Charge for 150 mm more pipe

Labour only for run lead joints for using old lead retrieved from Item No 12 here-in-before but using new spun yarn, all as directed by Engineer-in-Charge for 200 mm more pipe

Labour only for run lead joints for using old lead retrieved from Item No 13 here-in-before but using new spun yarn, all as directed by Engineer-in-Charge for 250 mm more pipe

Labour only for run lead joints for using old lead retrieved from Item No 14 here-in-before but using new spun yarn, all as directed by Engineer-in-Charge for 300 mm more pipe

M&L in repairs for run lead joints including well caulking for spigot/socket CI water mains /CI specials including burning out lead joints leaking / unserviceable at in any position for 80mm bore size pipes/fitings all as specified and directed

All as per item No 51 here in before but 100mm bore

All as per item No 51 here in before but 150mm bore

All as per item No 51 here in before but 200mm bore

All as per item No 51 here in before but 250mm bore

All as per item No 51 here in before but 300mm bore

M&L in repairs for flange joints with rubber or fibre board gasket of 3 mm thick, nut, bolt & washer of suitable size complete for CI flanged water mains, CI specials including dismantling of old flanged CI pipes/specials, for 100 mm bore pipe all as specified and directed.

All as per item No 57 here in before but 150mm bore

All as per item No 57 here in before but 200mm bore

All as per item No 57 here in before but 250mm bore

All as per item No 57 here in before but 300mm bore

S&F in repairs Gun metal, globe or gate valve, 15 mm bore pipe with iron wheel head screwed both ends for iron pipe and fixed in existing pipe line and connecting up, leak proof all as specified and directed.

All as per item No 62 here in before but 20mm bore

All as per item No 62 here in before but 25mm bore

All as per item No 62 here in before but 40 mm bore

All as per item No 62 here in before but 50 mm bore

All as per item No 62 here in before but 80 mm bore

Dismantaling wrought iron or mild steel work of any description not otherwise provided for all as specified and directed

S&F joist, channel, angle or tee sections, fixed independently, without connecting plates (cut to ordinary length OF Fe 410-W-(Gde-E-250) quality-A, for fabricating, fixing ladder of overhead water tanks, inclusive of one coat of epoxy primer and two coats of anti-corrosive epoxy paint all as specified and directed.

S&F rolled mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment inclusive of one primer coat, and two coats of anti-corrosive epoxy of paint all as specified and directed

M&L for rectified the leakage fault CI/GI/DI water pipe line any size and of any make and clear the fault with and including excavation any soil/PCC, returning filling, removing of soil with lead joint / jointing any type material / unioin/socket/ flange joint / tighting joint/ gaskit /rubber packing/lekage material any type etc for any size any pipe CI/DI/GI type / PCC complete all as specified and directed. Note : fault should be rectifed within 12 hrs on priority after intimation failing which recovery at the rate Rs: 5000/- per day will be made till to clear fault.

S&F and testing altoch dozing system model No ADS-PRO of Declibac Technologies Pvt Ltd including all connecting material, pipes all as specified and directed

Supply only chlorine refil capsul Stequa 411 AE Refil of Declibac Technoligies Pvt all as specified and directed

S&F in repairs MS ERW pipe 150 mm bore of IS 1239 of 2000 with and including flanged joint with nut and bolts, fibre gasket including provision of MS flanged 8 mm thick of suitable dia, duly drilled for bolts of hole dia as stated, threaded & welded to prepare as directed for joints all as specified and directed

All as per item No 74 here in before but 200 mm bore

M&L PCC 1:2:4, type B-2 (using 40 mm graded crushed stone aggregate) in foundation, filling and mass concrete as in motor foundation all as specified and directed.

Demolition of PCC of any description and in any position not otherwise specifically provided for all as specified and directed

Demolition of brick work or stone/boulder masonary built in cement mortar or cement lime mortar including all quoins all as specified and directed

M&L brick work with sub class 'B' bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 at various locations in repair works all as specified and directed.

M&L for renderting 15 mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces finished fair & even all as specified and directed.

M&L for construction of valves pit chamber having internal dismention 90 cm x 60 cm x 90 cm (internal height) using PCC (1:4:8) Type D2 (using 40 mm graded stone aggregate) for foundation 15 cms thick, 23 cm thick brick wall built in CM (1:4), 10 mm thick rendering all around the brick work in CM 1:6 , PCC (1:2:4) type B1 coping (using 20mm graded crushed stone aggregate) for grouting MS frame including 3mm thick MS top sheet cover with locking arrangement including 50 mm pad lock with double key arrangement, MS frame made out of 40 x 40 x 6 mm thick angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primers including necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exc 50 mtrs all as specified including demolition/ dismentling of existing valve chamber all as specified and directed.

M&L for construction of valves pit chamber having internal dismention 100 cm x 100 cm x 90 cm (internal height) using PCC (1:4:8) Type D2 (using 40 mm graded stone aggregate) for foundation 15 cms thick, 23 cm thick brick wall built in CM (1:4), 10 mm thick rendering all around the brick work in CM 1:6 , PCC (1:2:4) type B1 coping (using 20mm graded crushed stone aggregate) for grouting MS frame including 3mm thick MS top sheet cover with locking arrangement including 50 mm pad lock with double key arrangement, MS frame made out of 40 x 40 x 6 mm thick angle iron including painting of steel surface with two coats of synthetic enamel paint over a coat of red oxide primers including necessary excavation in any type of soil, returning filling in and removal of surplus soil to a distance not exc 50 mtrs all as specified including demolition/ dismentling of existing valve chamber all as specified and directed.

S&F of sticker mentioned as 'SAVE WATER" of size 300 mm length X 50 mm width in the qtrs all as specified and directed

M&L horizontal Boring of holes under road, pavement, hard standing by trenchless technology using ultrasound technique and necessary machine including HDPE pipe of 150 mm dia suitable for 0.4 Mpa working pressure including passing PPR pipe 150 mm all as directed and specified. Note: Any HT / LT cable /pipe line / BSNL Cable / data cable etc any type damaged during excavation, same should be make properly and serviceable in same day. The cost of repairing damaged has been including quoted rate.

S&F in repairs 2000 ltr capacity rotational moulded polyethelene water storage tank cynlindrical vertical with closed top Tripled layered, white colour (inside & outside of tank), hoisted and fixed in position including float valve of suitable size all as specified and directed. Make : Sintex/Plasto/Infra as approved by GE

S&F in repairs 1000 ltr capacity rotational moulded polyethelene water storage tank cynlindrical vertical with closed top triple layered, white colour (inside & outside of tank), hoisted and fixed in position including float valve of suitable size all as specified and directed. Make : Sintex/Plasto/Infra as approved by GE

S&F in repair 500 ltr capacity rotational moulded polyethelene water storage tank cynlindrical vertical with closed top triple layered, white colour (inside & outside of tank), hoisted and fixed in position including float valve of suitable size all as specified and directed. Make : Sintex/Plasto/Infra as approved by GE

Shetty Construction Co

SHREE JAGDISH FURNITURE CO.

N.S.ENTERPRISES

Bidder Name

Shetty Construction Co

Jobin Electric works

SHREE JAGDISH FURNITURE CO.

N.S.ENTERPRISES