REPAIR/REPLACEMENT OF UNSERVICEABLE WATER SUPPLY DISTRIBUTION NETWORK IN MARRIED/OTM ACCN AT SHAITAN SINGH, HAMID BAGH OTM ACCN, RATANADA PUMP HOUSE AREA IN ARMY AREA JODHPUR

Amount

Excavation in trench not exceeding 1.5M wide and not exceeding 1.5M in depth and getting out for taking out and laying of pipe line in any type of soil complete all as specified and as directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers n. exc 25 cm thick in any type of soil complete all as specified and as directed.

Removal of surplus spoil to a distance n exc 50M and deposited where directed at a level n. exc 1.5M above the starting point in any of soil complete all as specified and as directed.

M & L for taking up cast iron of size 100 mm bore (CI) / DI /GI water mains (including all fittings), with spigot and socket ends and lead joints of any size complete all as specified and as directed.

All as per ser item no 4 above but of size 150 mm bore.

All as per ser item no 4 above but of size 200 mm bore.

All as per ser item no 4 above but of size 250 mm Bore

All as per ser item no 4 above but of size 300 mm bore.

Supply and lay DI pipe of size 100 mm bore centrifugally cast of class K-7 with spigot and socket ends suitable for tyton joints including rubber gasket complete all as specified and as directed.

All as per ser item no 5 above but of size 150 mm bore.

All as per ser item no 5 above but of size 200 mm bore.

All as per ser item no 5 above but of size 250 mm Bore

All as per ser item no 5 above but of size 300 mm bore.

Material and labour for fixing DI specials of size upto 150 mm bore such as bends(any type, radius and angle),tappers any type, (straight, bend, increasing, decreasing or double socket etc) tee pieces single branch, 'Y' junction, double branch, cross (all sockets or socket and spigot) collars, caps & plugs complete all as specified and as directed.

All as per ser item no 6 above but of size above 150 mm bore.

Supply and Fixing for DI sluice valve of size 80 mm bore PN-1.6 incl new rubber gasket, nuts and bolts brass spindle etc and dismentling of existing unserviceable one complete all as specified and as directed.

All as per ser item no 7 above but of size 100 mm bore.

All as per ser item no 7 above but of size 150 mm bore.

All as per ser item no 7 above but of size 250 mm bore.

Material and labour for repairing the leakage of size 80 mm bore of lead joints for CI/DI pipe incl bailing out the line water after burning out the existing lead from joints and using extra lead and spun yarn as required complete all as specified and as directed. Note :- Rate of Excavation and earth work returning filling and removing shall be deemed to be included in the rate quoted by contractor.

All as per ser item no 8 above but of size 100 mm bore.

All as per ser item no 8 above but of size150 mm bore.

All as per ser item no 8 above but of size 200 mm bore.

All as per ser item no 8 above but of size 250 mm bore.

All as per ser item no 8 above but of size 300mm bore

All as per ser item no 8 above but of size 350/375mm bore

S&F LRC joint /Detachable joint of size80 mm bore for repairing the leakage of any type of joint for CI/DI pipe at spigot socket end and incl bailing out the line water as required complete all as specified and as directed. Note :- Rate of Excavation and earth work returning filling and removing shall be deemed to be included in the rate quoted by contractor.

All as per ser item no 9 above but of size100 mm bore.

All as per ser item no 9 above but of size 150 mm bore.

All as per ser item no 9 above but of size 200 mm bore.

All as per ser item no 9 above but of size 250 mm bore.

All as per ser item no 9 above but of size 300 mm bore.

All as per ser item no 9 above but of size 350 mm bore.

All as per ser item no 9 above but of size 600 mm bore.

M&L for repairing the leakage of size 100 mm bore of flange end joints for MS/CI/DI pipe by doing welding incl replacement of rubber gasket, nut bolts etc bailing out the line water as required complete all as specified and as directed. Note :- Rate of Excavation and earth work returning filling and removing shall be deemed to be included in the rate quoted by contractor.

All as per ser item no 10 above but of size 150 mm bore.

All as per ser item no 10 above but of size 200 mm bore.

All as per ser item no 10 above but of size 250 mm bore.

All as per ser item no 10 above but of size 300 mm bore.

Taking up or down steel tubing/HDPE pipes of size15mm bore alongwith fittings such as tee, bends etc and connections incl removal from site

All as per ser item no 11 above but of size 20mm bore.

All as per ser item no 11 above but of size 25mm bore.

All as per ser item no 11 above but of size 40mm bore

All as per ser item no 11 above but of size 50mm bore.

All as per ser item no 11 above but of size 80mm bore.

All as per ser item no 11 above but of size 100 mm bore.

M&L galvanised iron pipe medium grade (ISI marked) of size 15mm bore with and including medium grade (ISI Marked) fitting concealed or fixed to walls, celling or laid in floors including chase cuttings, making good to distributed surfaces as per existing as directed and specified of the following sizes:- Note: Cost of cutting/leaving/forming chases, holes etc through walls, floor, plinth protection, roof etc as required and making good the surface to match as per existing shall deemed to be included in quoted rate by the tenderer complete all as specified and as directed.

All as per ser item no 12 above but of size 20mm bore.

All as per ser item no 12 above but of size 25mm bore.

All as per ser item no 12 above but of size 50mm bore.

Supply and fixing of galvanised iron pipe medium grade (ISI marked) of size 15mm bore with and including medium grade (ISI Marked) fittings laid in trenches jointed and tested complete all as specified and as directed.

All as per ser item no 13 above but of size 20mm bore.

All as per ser item no 13 above but of size 25mm bore.

All as per ser item no 13 above but of size 40mm bore

All as per ser item no 13 above but of size 50mm bore.

All as per ser item no 13 above but of size 80mm bore

All as per ser item no 13 above but of size 100mm bore

Supply and fix gun metal gate valve of size 15 mm dia with iron wheel head screwed both ends for iron pipe and fixed of following sizes incl taking down and removal from site complete all as specified and as directed.

All as per ser item no 14 above but of size 20 mm dia

All as per ser item no 14 above but of size 25 mm dia.

All as per ser item no 14 above but of size 50 mm dia

All as per ser item no 14 above but of size 80 mm dia

Dismentling of stone massonary valve chamber of size 1050 x 1200 x 1000mm and pattern and at any position and construction of valve chamber with PCC foundation 1:4:8 type D2 PCC block massonary built in cement mortar (1:6) with plastering of 15mm thickness internally and externally above and below ground level with PCC 1:2:4 type B1 using 20mm graded stone aggregate incl frame made of angles iron of size matches with the internal size of the valve chamber and chamber cover made of MS sheet of 3.0mm thickness including MS hinge and painting the steel surfaces with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

All as per ser item no 15 above but of size 900 x 600 x 1000mm

All as per ser item no 15 above but of size 450 x 450 x 600mm

All as per ser item no 15 above but of size 2500 x 2200 x 1500mm and thickness of 30 cm PCC blocks

M&L clamp made of MS flat of size 50x6 mm with nuts & bolts for connection from existing 50-200 mm bore CI/GI pipe line by providing 15 to 50mm bore socket complete incl welding, nuts bolts, rubber sheet etc complete all as specified and as directed.

S&Fin repair for PVC float valve , high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule of size 20 mm bore complete all as specified and as directed.

S&Fin repair for PVC float valve , high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule of size 25 mm bore complete all as specified and as directed.

M&L for laying of pipe under road crossing by trenchless technology by aguring or mechnical means.in any type any size as connected item as Sch A in any type of soil complete all as specified and as directed.

M & L for road cutting and repairing the same with road patch material width upto 75 cm complete all as specified and as directed. Note: Road repair work shall be completed the same day of work execution in all aspect, failing which a panelty of Rs 100 per meter for per hour delay will be imposed and deducted.

M&L for PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) in support of pipes or foundation of pump complete all as specified and as directed.

M&L 15 mm thick cement plaster in cum (1:6) on brick/stone/PCC surface fair and even complete all as directed

S&F CI foot valve of size 50mm bore threaded/flanged as required complete all as specified and as directed.

All as per ser item no 23 above but of size 80mm bore.

All as per ser item no 23 above but of size 100mm bore.

All as per ser item no 23 above but of size 150mm bore.

All as per ser item no 23 above but of size 200mm bore.

S & F for CI Non Return Valve of following sizes of size 150mm bore

All as per ser item no 24 above but of size200mm bore.

All as per ser item no 24 above but of size 250mm bore.

S&F DI air release valve with two air outlets, 50mm dia bore and fixing up in cast iron/ DI water supply mains complete all as specified and as directed.

S&F DI air release valve with two air outlets, 80mm dia bore and fixing up in cast iron/ DI water supply mains complete all as specified and as directed.

Suppy & fix in replacement of rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top, 100% UV Stabilised Tank and threaded Lid, mutiple layered ) of capacity 5000 Ltr hoisted and fixed in position including connecting with the existing piping network all as specified and directed by Engr-in-Charge. Make: Sintex, Polycon, Rotex.

Taking up raising/ delivery DI water mains 100mm bore (including all fittings), with flanged or spigot and socket end with tyton joints/ gasket with nut bolts & washers of any size and relaying the same with using new gasket / tyton joint complete all as specified and as directed.

All as per ser item No 28 above but of size 150mm bore.

All as per ser item No 28 above but of size 200mm bore.

All as per ser item No 28 above but of size 300mm bore.

Supply and fixing for CI Butterfly valve (ISI Marked) size 150 mm bore PN-1.6 incl new rubber gasket, nuts and bolts etc including and dismantling of existing unserviceable complete all as specified and as directed. Make: Normex, Kartar, Sant

Supply and fixing for CI Butterfly valve (ISI Marked) size 80 mm bore PN-1.6 incl new rubber gasket, nuts and bolts etc including and dismantling of existing unserviceable complete all as specified and as directed. Make: Normex, Kartar, Sant

M&L for repair of CI/DI pipe line of size375/400 mm bore of lead joints/push tyton rubber joint socket and spigot type taking up/down excavation, returning filling and removal of excavated soil near pipe line of size as mentioned below in break down maint of raising main line / distribution line. Providng any type of special tools & plants such as JCB, Hydra cranes, pumps & materials (such as lead, lead wool, detechable joints/ leak repair clamp suitable for CI/DI fittings,patsun/spun yarn, caller/short piece of pipes or any other fittings to be required to minimise the breakdown time and rectification of the problem as soon as posible. Rectification work must be start within two hours of intimation to contractor. Any delay in rectification may be penalised as deemed fit , Rate of excavation removing and returning filling willbe deemed to be included in the rate quoted by contractor complete all as specified and as directed.

All as per ser item No 31 above but of size 350mm bore.

All as per ser item No 31 above but of size 300mm bore.

All as per ser item No 31 above but of size 250mm bore.

All as per ser item No 31 above but of size 200mm bore.

All as per ser item No 31 above but of size 150mm bore.

All as per ser item No 31 above but of size 100mm bore.

All as per ser item No 31 above but of size 80mm bore.

RISING ELECTRICALS (BID ID -3089691)

Shri Electrical Enterprises (BID ID -3090552)

GITANSH ENGINEERS AND COMPANY (BID ID -3090745)