REPAIR, MAINTENANCE AND RENEWALS TO VARIOUS CI/DI WATER SUPPLY PIPE LINES, SLUICE VALVES AND CONNECTED WORKS IN ZONE C AND D AT JHANSI CANTT UNDER AGE E/M AT GE JHANSI

Amount

Taking up old UNSV CI/DI pipe incl all fittings with spigot and socket ends and lead joint of size 100mm bore complete all as specified and directed.

All as per Item No. 1.00 here-in-before but of size 150mm bore.

All as per Item No. 1.00 here-in-before but of size 200mm bore.

All as per Item No. 1.00 here-in-before but of size 250mm bore.

All as per Item No. 1.00 here-in-before but of size 300mm bore.

All as per Item No. 1.00 here-in-before but of size 400mm bore.

Supply, laying and testing of Ductile iron pipe (Conforming to IS: 8329-2000), Centrifugally Cast (Spun) Pressure Pipe with Socket and Spigot ends suitable for Push-on-Joint incl jointing material, duly applied with Zinc Coating with finishing layer of Bitumen on external surfaces and Cement Motor Lining with Bituminous Seal Coat on internal surfaces complete of size 100mm bore class K-9 laid in trenches complete all as specified and directed .

All as per Item No. 7.00 here-in-before but of size 150mm bore.

All as per Item No. 7.00 here-in-before but of size 200mm bore.

All as per Item No. 7.00 here-in-before but of size 250mm bore.

All as per Item No. 7.00 here-in-before but of size 300mm bore.

All as per Item No. 7.00 here-in-before but of size 400mm bore.

Supply and replace Cast Iron sluice valve of size 300mm bore, having pressure rating PN 1.6, double flanged, non-rising stainless steel spindle with iron wheel conforming to IS:14846-2000 with jointing material ie new rubber gasket, nuts & bolts, washer etc of suitable size and taking down old unserviceable sluice valve complete all as specified and directed. Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorised dealer and test certificate from the manufacture.

All as per item No. 13.00 here-in-before but of size 200mm bore

All as per item No. 13.00 here-in-before but of size 150mm bore

All as per item No. 13.00 here-in-before but of size 100mm bore

All as per item No. 13.00 here-in-before but of size 80mm bore

Supply and replace Cast Iron Non Return Valve (NRV) 200mm NB with flanged ends swing type / ball type ISI marked including replacement of necessary packing material, bolts, nuts and washers complete all as directed. Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorised dealer and test certificate from the manufacture.

All as per item No. 18.00 here-in-before but of size 150mm bore

All as per item No. 18.00 here-in-before but of size 100mm bore

Supply and replacement Cast Iron foot valve flanged end / screwed end ball type/ swing type ISI marked including replacement of necessary packing material, bolts, nuts and washers of size 200mm dia complete all as directed .

All as per item No. 21.00 here-in-before but of size 150mm bore

All as per item No. 21.00 here-in-before but of size 100mm bore

M&L for replacement of old rubber gasket incl nuts, bolts & washer with new rubber gasket joints, and MS nuts, bolts & washer of suitable size for CI/MS pipe lines of 100 mm dia size of OHT (height of OHTs approx 14 to 21 Mtrs), fixed in vertical position, by deploying sufficient man power and requisite T&P to ensure safety of OHR Structure and working party complete all as specified and directed. Note : 1. One No flange joint connecting two flange pipes or pipe & valve will be measured as one unit. 2. The contractor must cater for all safety arrangement i. e. safety belts/ helmet / safety harness, shoes etc for working man power and inspecting staff and no extra cost will be paid in this effect. 3. The T&P, transport and other necessary equipment shall be arranged/brought by contractor to complete the job at site and no extra cost shall be paid to the contractor in this effect.

All as per srl item No 24.00 here-in-above but pipe of 150 mm bore size.

All as per srl item No 24.00 here-in-above but pipe of 200 mm bore size.

All as per srl item No 24.00 here-in-above but pipe of 250 mm bore size.

All as per srl item No 24.00 here-in-above but pipe of 300 mm bore size.

Run lead joints to cast iron spigot and socket pipe (water main) and fittings including burning of old lead joint for 80 mm bore, complete all as specified and directed. Note : Earth work will be measured and paid under respective items.

All as per srl item No 29.00 here-in-above but suitable for pipe of 100 mm bore size.

All as per srl item No 29.00 here-in-above but suitable for pipe of 150 mm bore size.

All as per srl item No 29.00 here-in-above but suitable for pipe of 200 mm bore size.

All as per srl item No 29.00 here-in-above but suitable for pipe of 250 mm bore size.

All as per srl item No 29.00 here-in-above but suitable for pipe of 300 mm bore size.

S&F of DI Mechanical joint (MJ) collar with rubber ring complete suitable for CI/DI pipe line of 100mm bore size with and incl all jointing material complete all as specified and directed. Note:- The rate quoted by contractor deemed to be incl necessary earth works.

All as per item No. 35.00 here-in-before but suitable for pipe of size 150mm bore

All as per item No. 35.00 here-in-before but suitable for pipe of size 200mm bore

All as per item No. 35.00 here-in-before but suitable for pipe of size 250mm bore

All as per item No. 35.00 here-in-before but suitable for pipe of size 300mm bore

All as per item No. 35.00 here-in-before but suitable for pipe of size 400mm bore

M&L for brick masonry with sub class B bricks, straight or curved on plan exc 6m mean radius in cement mortar 1:6 complete all as specified.

Plain cement concrete, type B-2 ( 1 : 2: 4), (using 40mm graded crushed stone aggregates) as in foundation, filling and mass concrete, complete all as specified and directed by Engr-in-Charge.

M&L cement plaster in cement mortar (1:4) 15mm thick on fair faces of bricks works or concrete surface finished even & smooth using exits cement complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of SS spindle, gun metal check nut (guttka) with using new nuts & bolts for top cover and stuffing box to sluice valve of size 100mm bore complete all as specified.

All as per Item No. 44.00 here-in-before but suitable for sluice valve of size 150mm bore.

All as per Item No. 44.00 here-in-before but suitable for sluice valve of size 200mm bore.

All as per Item No. 44.00 here-in-before but suitable for sluice valve of size 250mm bore.

All as per Item No. 44.00 here-in-before but suitable for sluice valve of size 300mm bore.

M&L for ductile iron fittings suitable for CI/DI pipe of size 80mm to 400mm bore and any type, class K-12, such as Bends (any type, radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc), Tee pieces (single branch, "Y" junction, double branch, cross etc), caps and plugs etc, complete all as specified and directed.

Supply, fabricating and fixing of MS clamp, base frame for pumping set/ on OHT cover, supports, bracing, stiffness etc made out of MS channel, MS sheet, angle iron, flat iron of any size including drilling of holes with and including gasket, nuts & bolts with washers etc, as required, including painting with two coats of synthetic enamel paint over a coat of red oxide paint complete all as directed.

M&L for takingdown old unserviceable valve pits of any size and constructing of full brick mesonary pits of internal dimensions 1mtr x1mtr x1.2 mtrs (bottom PCC floor of the pit should be minimum 30 cms below the bottom surface of sluice valve flange to provide sufficient working space), bottom floor of the pit be constructed in PCC (1:3:6) 15 cms thick with 20 mm stone aggregate, inner and exposed surfaces and bottom floor of the pit should be plastered in CM (1:4) 15 MM thick. The sluice valve and other fittings should be housed in center of the pit. the vertices of the pit should in right angle and champhered .The top cover of the pit will be made out of MS sheet min 2mm thick witth angle iron frame made out of MS angle 50mm x 50 mm x 6 mm with MS hindges two nos, and locking arrangements duly painted with two coats of water resistant synthetic enamelled paint over one coat of red oxide, complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type soil for laying pipes etc, complete all as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm, complete all as directed.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as directed.

M/S OM Enterprises

ROHIT ENTERPRISES

HARNAM SINGH ANIL SINGH

Dhruv Enterprises