REPAIR MAINT IN ATTENDING THE DAY TO DAY COMPLAINT PETTY REPAIRS REPLACEMENT OF FLOAT VALVES ARRESTING LEAKAGES IN WATER SUPPY DISTRIBUTION SYSTEM OF OTM AND MD ACCN AT INF SCHOOL AREA UNDER GE MIS MHOW

Amount

M&L for rectification of leakages in water supply distribution lines of 15 mm to 25 mm dia GI tubing by necessary excavation, returning / filling, removing of soil and dewatering, as required tightening of loose joints including threading where required including replacement of GI pipe up to 1 Mtr length and all type of GI fittings like Union, sockets , nipple, elbow etc. as required at site to arrest leakage compete all as specified and as directed by EIC.

All as per Item No 1.00 above but for GI tubing of size 40 mm to 50 mm dia .

All as per Item No 1.00 above but for GI tubing of size 80 mm to 100 mm dia.

Note:- (for item No 1.00 to 3.00) 1. The cost of excavation & earth work shall deemed to be included in the quoted unit rates of respective items. 2. The cost of GI fittings and Flanges, Socketed Clamps etc. as required and replaced for arresting leakage shall be included in above quoted rate. 3. GI Pipe beyond 01 Meter length shall be measured and paid seperately under the relevant items.

M&L for attending routine complaints of external water supply like 'No water', Overflowing of service tanks etc. including rectification of minor defects by taking down of existing GI tubing upto 25 mm dia, cutting/ threading and making joints where necessary, cleaning for blockage, opening of float valve of service tanks cleaning and repairing and refixing the same or replace the same as necessary, replacement of jumper valve / packing sheet of gate valves or replace the unserviceable gate or Globe valves and replacement of unserviceable GI fittings as required complete all as specified and as directed by EIC.

All as per Item No 4.00 above but for GI tubing of size 40 mm to 50 mm dia bore.

Note:- (for item No 4.00 & 5.00) a. The complaints of above works shall be received by contractor at Water Supply Complaint cell of AGE E/M No-1, Filtration plant and tradesmen shall be detailed accordingly b. Stationery such as complaint book, Job card etc. as required shall be provided by the contractor. c. T&P including Ladder (wooden/Steel/Aluminium required ) for attending the above complaints shall be provided by the contractor. d. The complaints shall be attended and completed within 12 hours after the registration of the complaints including Sundays and Holidays. e. The cost of excavation & earth work and refilling as required shall be deemed included in the quoted unit rates of respective items. f. The cost of GI fittings and flanges, Socket Clamps etc. as required and replaced shall be included in above quoted rates. g. Gate valves and Float valve of appropriate sizes as required for the above job of water supply system shall be measured and paid seperately under relevent items.

M&L for attending breakdown of water supply pipe line and repairs to CI water mains of size 80 mm to 200 mm dia including neceassary excavation and earthwork by using T&P such as JCB etc. or other equivalent machinery/manpower, dewatering from trenches by using pumps etc. rectification of leakages of any type if any, rectify the same by cocking of lead wool, or replacement of run lead joints or replacement of CI Specials or broken CI pipes etc. complete all as specified and directed by EIC.

All as per item No 6.00 above but for CI water mains of sizes 250 mm to 400 mm dia

Note (for Item No 6.00 to 7.00) (a) The CI Specials, Lead joints cutting of CI pipes etc. as required shall be measured and paid seperately under respective items of Schdule 'A' here in after (b) The quoted rate shall be inclusive of necessary earth works excavation,refilling, dewatering and making good damaged road portion as per existing and nothing extra payment shall be admissible on this account.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type of soil for foundation, laying pipe etc. or for shafts, wells, cesspits, manholes, pier holes, etc. complete all as specified and directed.

Returning filling in soft/loose soil including spreading levelling watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed.

Removing excavated material (Soils) to a distance not exceeding 50 m and depositing where directed at a level n.exc. 1.5 m above the starting point complete all as specified and directed.

Taking up or down existing GI tubing and connections including cleaning for refixing or removal to store for following size of pipes complete all as specified and directed :-

100 mm bore

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Taking up cast iron water main from trenches carefully without any damage (including all fittings) with spigot and socket ends and lead joints including burning out joints and recovering lead complete all as specified and directed for the following sizes:-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

300 mm bore

400 mm bore

Supply, fixing, laying & jointing in repair galvanised iron water tubes 'medium grade' with and including all GI fittings such as flanges, unions, reducer sockets, socket reducing bends, elbows, tee, check nuts, caps, plugs etc.and clips, wall hooks etc. laid in trenches, on ground or fixing on wall and testing complete all as specified and directed of following sizes: - MAKE:- Jindal,Tata, Zenith, Swastik, Prakash, Oswal.

100 mm bore

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply, fixing, jointing and testing in repair of cast iron pipe with spigot and socket ends suitable for run lead joints centrifugally cast class LA in any length laid in trenches complete all as specified and directed of the following sizes :- NOTE:- Run lead joint and CI fitting shall be measured and paid seperately under relevant item. MAKE- Jindal, Tata, Kesoram, Electro steel.

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

300 mm bore

400 mm bore

M&L for CI fitting in repair, like cast iron bends (any type, radius and angle), tapers any type, (straight, bend, increasing, decreasing or double sockets etc.) tee pieces single branch, 'Y' junction, double branch, cross (all socket or spigot and socket) collers, caps and plug upto 150 mm bore for spigot and socket end pipes complete all as specified and directed. MAKE- Upadhyay/ Leader/ Kirloskar/ Electro steel/ Kesoram.

All as per item no. 15 above but of size 200 mm to 400 mm.

M&L for cutting existing road of any description of width not exceeding 750 mm and 1.0 m deep for laying of water mains and filling back with excavated soil and road portion make good with plain cement concrete 1:2:4 type B1 (using 20 mm graded stone aggregate) complete all as specified and directed.

M & L for servicing of sluice valves cast iron body/ Butterfly Valves by greasing/ oiling using required tools and plants and as per manufacture's instructions & providing glands rope of superior quality and rubber gaskets/packing as necessary to stop any leakage of sluice valve of size 80 mm dia to 200 mm dia all as specified and directed

All as per item No 18.00 above , but for size 250 mm to 400 mm dia complete all as specified and directed

S&F in repair brass check nut as per existing size including opening head portion of the valve and refixing the same complete suitable for CI Sluice Valve of following sizes :-

80 mm to 200 mm dia

250 mm to 400 mm dia

M&L for cutting existing CI pipes, laid in position for taking out branch connection by inserting new Tee, branches, coller etc. complete all as specified and directed for the following sizes:- NOTE- Earth work, RFR, removing shall be measured and paid seperately under relevent item.

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

300 mm bore

400 mm bore

M&L for burning out lead joint and taking out spun yarn carefully for the following sizes of pipes :-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

300 mm bore

400 mm bore

M&L for run lead Joint for cast iron pipes spigot and socket ends and cast iron special fitting with caulked spun yarn and lead for following size:-

80 mm bore

100 mm bore

150 mm bore

200 mm bore

250 mm bore

300 mm bore

400 mm bore

Supply only in replacement 40 mm dia ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball for iron pipe all as specified and as directed (Min wt : 690 gm). Make : PRAYAG/WATER TEC/ Polymer/ Symet/ Zoloto/ Jaypee.

Supply only in replacement 25 mm dia ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball for iron pipe all as specified and as directed (Min wt : 455 gm). Make : PRAYAG/WATER TEC/Polymer/ Symet/ Zoloto/ Jaypee.

Supply only in replacement 20 mm dia ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball for iron pipe all as specified and as directed. (Min wt : 210 gm). Make : PRAYAG/WATER TEC/ Polymer/ Symet/ Zoloto/ Jaypee.

Supply only in replacement 15 mm dia ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball for iron pipe all as specified and as directed. (Min wt : 142 gm). Make : PRAYAG/WATER TEC / Polymer/ Symet/ Zoloto/ Jaypee.

Supply only in replacement of gun metal gate valve with iron wheel head complete including testing all as specified and directed of following sizes:- MAKE:- ZOLOTO, Leader, Kirloskar, L&T, Upadhyay

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Ankit construction