REPAIR / MAINT OF OLD GI/ CI PIPE WITH PPR INCLUDING REPLACEMENT OF OLD, AT PUMP HOUSES OF AGE E/M (WS) UNDER GE (U) MEERUT CANTT.

Amount

Excavation in trenches in soft/loose soil n.exc. 1.5M wide & n exc 1.5M deep for laying of GI/CI pipe line & getting out including forming bottom surface all as specified and directed.

All as per item No. 1 above but in Hard/dense soil including cutting of roads/PCC floors etc.

Returning, filling in, trenches including spreading, levelling, watering and well ramming in layer n.exc. 250 mm in any type of soil after the pipe laid & tested complete all as specified and directed.

Removing excavated surplus soil to a distance n.exc. 50mtr and depositing where directed at a level n.exc. 1.5 m above the starting point all as specified and directed

Disconnecting and Taking out old existing CI pipe including all fitting with spigot and socket ends and lead jointed any description / grade and in any position of trenches / under floors/ on wall etc all as directed and specified for the following sizes :-

150mm dia

100mm dia

80mm dia

Disconnecting and Taking out old existing cement pipe and connections of any description / grade and any position of trenches including connecting fitting / accessoriese and fixtures. all as directed and specified for the following size of pipe :-

150mm dia

100mm dia bore

Disconnecting and Taking out old existing GI pipe and connections of any description / grade and any position of trenches / under floors/ on walls etc including connecting fitting / accessoriese and fixtures such as bend, union, elbow socket etc. all as directed and specified for the following size of pipe :-

150mm dia bore

100mm dia bore

80mm dia bore

50mm dia bore

40mm dia bore

25mm dia bore

20mm dia bore

15mm dia bore

M & L for DI/CI Specials class B as per IS such as bends, tappers,any type branches cross all sockets and spigot collar caps, ' D' joints and plug up to 250mm bore all as specified and as directed

Taking down old existing sluice valve and S & F sluice valve PN-1.6 with stainless steel spindle conforming to IS-14846-2000 doubles flange and including new flanged rubber joints complete suitable for following sizes including necessary nuts, bolts with washer and rubber gasket of following sizes :-

150mm dia bore

100mm dia bore

80mm dia bore

M & L for PPR gate valve with iron wheel head for PPR pipe including tasting of following.

63mm dia bore

32mm dia bore

25mm dia bore

20mm dia bore

Supply and fixing in repair Bib taps 15 mm dia, PTMT any colour, high pressure screwed for iron pipes and fixed to pipe (minimum weight not less than 90 gms) complete all as specified & directed.

Cutting of existing CI Pipes and reducing to required length before laying in position for insertion of new tees, branches etc complete all as specified & directed. For following size :- Note :- Fittings will be measured and paid for separately under respective item as supply only.

150mm dia bore

100mm dia bore

80mm dia bore

Making bore holes in GI pipe incl cutting of pipe where reqd for making any branch connection, repairing branch connection pipe including providing and fixing of suitable clamps of required size etc. complete for following sizes:-

50mm dia bore

40mm dia bore

25mm dia bore

20mm dia bore

S & F including testing and commissioning of PPR pipe SDR 7.4 (PN 16), 3 layer including fitting like elbow, union, flange, Tee and bend etc complete of following sizes all as specified and directed by Engr-in-charge

160mm dia bore

110mm dia bore

90mm dia bore

63mm dia bore

32mm dia bore

25mm dia bore

20mm dia bore

Refixing only GI tubing, medium grade, including new threading old serviceable GI pipe with all fittings, laid in trenches or laid under floors, fixed on walls with and providing clamps etc complete all as specified & directed, for the following size:-

50mm dia bore

40mm dia bore

25mm dia bore

20mm dia bore

15 mm dia bore

Construction of valve pit of size 1 Mtr X 1 Mrt X 1 Mrt (Internal dimensions ) including all excavation and earth work in any type of soil and disposal of soil to a distance of not exciting 50mtr and depositing all as directed including one brick thick brick works in cm 1:6, 10mm plastering internally in CM 1:4, PCC 1:2:4 100mm thick at bottom of valve pit, and top of brick wall including mild steel cover made of MS Sheet 3mm thick with angle iron frame 35X35X5mm and 40X40X5mm at bottom for minting and MS sheet cover inlet. Handle locking arrangement with 1 No. lock including two coats of synthetic enamel paint over a coal of red oxide primer on steel surface complete all as specified.

All as per item No. 16 above but of size 1.2Mtr X 1.2Mtr X 1.2Mtr

M & L for cement concrete type B-1 1:2:4 (20mm grade stone aggregate) as in door cills, path and plinth protection (of any section)including chambers, weatherings, throat-ing etc and setting in mortar complete all as specified and directed.

S & F long length CI Detachable joint complete with nuts, bolts, washers and rubber ring (Set) suitable for 150mm nominal bore CI/DI pipe complete all as specified.

S & F long length CI Detachable joint complete with nuts, bolts, washers and rubber ring (Set) suitable for100mm nominal bore CI/DI pipe complete all as specified.

S & F long length CI Detachable joint complete with nuts, bolts, washers and rubber ring (Set) suitable for 80mm nominal bore CI/DI pipe complete all as specified.

S & F long length CI Detachable joint complete with nuts, bolts, washers and rubber ring (Set) suitable for 50mm nominal bore CI/DI pipe complete all as specified.

S & F of galvanized fitting like TEE, Elbow, Socket, Union, Reducer, Nipple of suitable for existing GI tubing of size up to 150mm for preventing leakage if any of make new branch connection complete all as specified and directed.

M&L for horizental boring for 180mm dia and up to 1.5m depth with hydraulic machine under any surface ( Hard/Deuse/ RCC/ Coal tar Road) for laying of pipeline including trenching if required . Cost of horizontal Bore Machine (hydraulic) & all allied itemes required for boring is deemed to be included in qnoted Rates

MS work as in clamps, made to shape of flat iron of suitable size incl nuts, bolts, washers of appropriate size and painting with synthetic enamel paint in two coats over one coat of redoxide zinc chrome primer complete all as specified. Note:- Cost of fixing clamps in walls/ RCC by cutting and grouting in PCC is deemed to include in the rate quoted by tenderer.

Jain Traders

CHAUDHARY FURNITURE HOUSE

NITHYA INFRATECH

Shikha Enterprises

VIRAT CONSTRUCTIONS

M/s RAM RATAN AND SONS

Anil Kumar Gupta