REPAIR REPLACEMENT MAINTENANCE RE ROUTING OF CI DI GI DISTRIBUTION SYSTEM INCLUDING CONNECTING ITEMS AT SP MARG DK II NICHOLSON RANGE TPT COY IN THE AGE U W S NO III UNDER GE U WATER SUPPLY DELHI CANTT 10

Amount

Excavation in trenches not exc 1.5 Mtr wide and not exc 1.5 Mtr deep for pipe line in ordinary soil getting out and levelling of bottom surface to required level complete all as specified and directed.

- do- all as per Srl No. 1 above but in hard/dense soil.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm thick complete all as specified and directed.

Removing excavated material from site to a distance not exc 50mtr away and depositing where directed not exc 1.5mtr from the starting point complete all as specified and directed.

Taking up existing CI/DI water mains including all fittings of the following bore and depositing to MES Store Yard of concern Engineer-in-charge fro issue the same under Schedule of credit of found unserviceable (To be decided by EIC in writing and approved by GE)

200 mm bore

150 mm bore

100 mm bore

80 mm bore

Supplying, Laying, jointing, testing and commmisioning of DI Pipe of following sizes, with spigot and socketed ends centrifugally cast Class K-7 Push on joint confirming to IS 8329 laid in trenches complete all as specified and directed

200 mm bore

150 mm bore

100 mm bore

80 mm bore

M&LCI/DI fittings for spigot/socket pipes such as bends of any radious and angle, collars, tapers, tail pieces, Tee pieces, Caps and plugs suitable upto 200 mm bore dia all socketed or socket and spigot or side flanged complete all as specified and as directed.

Material and labour for Run lead joint including jointing material for CI/DI pipe of the following sizes.

200 mm bore

150 mm bore

100 mm bore

80 mm bore

Material and labour for Rubber Gasket Joint (tyton joint) including jointing material for DI/CI pipe of following sizes complete all as specified and directed

200 mm bore

150 mm bore

100 mm bore

80 mm bore

Supplying & Fixing , jointing and testing of cast iron Sluice Valve ISI marked (PN-1.0) confirming to IS 14846-2000,complete with gear box flanged ends drilled having stainless steel spindle with cast iron wheel at top complete with nuts, bolts, washers and gaskets including taking down old unserviceable sluice valve complete all as specified and directed

200 mm bore

150 mm bore

100 mm bore

80 mm bore

Supplying and fixcing CI Water Meter Woltmen type flanged ends of the followings including taking out and jointing materials such as packing, nuts bolts, washers and gaskets including taking down old unserviceable water meter complete all as specified and directed :-

400 mm bore

200 mm bore

150 mm bore

100 mm bore

Supplying and fixing of CI Strainer flanged ends of the followings including taking out and jointing materials such as packing, nuts bolts, washers and gaskets including taking down old unserviceable strainer complete all as specified and directed

400 mm bore

200 mm bore

150 mm bore

100 mm bore

Supply and fixing CI Non return Valve with GM seat, PN-1.0 ISI mark, including flange joints such as packing, nuts bolts, washers and gaskets including taking down old unserviceable non-return valve complete all as specified and directed

200 mm bore

150 mm bore

100 mm bore

80 mm bore

M&L brick work in CM (1:4) with sub class 'B' bricks not exceeeding 1.5mtr in height from ground level including footing and exc 6m mean radious using 40mm graded crushed stone aggregate complete all as specified and directed.

M&L PCC (1:4:8) type B-2 finished even and smoooth without using extra cement for foundation complete all as specified and directed.

M&L PCC (1:4:8) type B-1 finished even and smoooth without using extra cement as on brick pillars complete all as specified and directed.

M&L Rendering 10 mm thick on cement mortar (1:4) finished even and smooth without using extra cement complete all as specified and directed

S&F MS works of any sizes of angles irons/flat iron/MS sheet works with and incuding cutting, welding & painting with two coats of enamelled paint over a coat of red oxide including dimentling of existing steel iron works complete all as specified and directed

S&F M.S Pipe header as per IS 3589, 250 mm dia, 6mm thick, 6.00 mtr in length flanged ends closed with dead plate both ends not less than 16 mm thick including provision of following incoming & outgoing connection of MS pipe, heavy duty, class ‘C’ of length 300 mm with two coats of synthetic enamel paint over one coat of red oxide primer all as specified and directed by engineer-in-charge including taking out old, rusted MS header 300mm bore. (Location : 2 SIG Coy Pump House) (Note :- In comming & out going details are as mentioned below:-)

(a) 100mm dia incoming : 02 Nos

(b) 100mm dia outgoing : 03 Nos

(c) M.S flange 100 mm bore 15 mm thick : 5 Nos

(d) M.S flange 250 mm bore 15 mm thick : 02 Nos

(e) Preassure Gauge 14 Kgs/cum complete with fitting and ball valve :- 01 No.

Supply & fixing of CI Foot valve flanges ends as per IS 4038 including flange joints such as packing, nuts bolts, washers and gaskets including taking down old unserviceable foot valve complete all as specified and directed

250 mm bore

150 mm bore

100 mm bore

Labour for cutting of existing CI / DI pipe for insertion of CI specials etc. all as required including dewatering of lekage water all as required of the following size complete all as specified and directed .

200 mm bore

150 mm bore

100 mm bore

80 mm bore

Note:- Sch of credit amount of Rs. 332100/- shall be deducted from total quoted BOQ Amount when work acceptance letter issued.

Rahul Enterprises

Satish Kumar Gupta

Yadav Enterprises

ASHUTOSH BUILDERS

Ridhi engineers and builders

Deven Associates

ARYA ENTERPRISES

Akarsha Enterprises