REPAIR AND REPLACEMENT OF CI AND DI RAISING MAIN PIPE LINE OF 300MM DIA FROM LANCER LINE PUMP HOUSE TO BANAR MIL STN UNDER GE BANAR

Amount

Supplying, laying, jointing, testing and commmisioning of DI Pipe of size 300 mm bore as per IS 8329, class K-7 with inside cement mortar lining with spigot and socket end with fittings/specials such as Tees, bends (any type, radius and angle) tapers any type, collars, tail pieces, caps, tyton joint and plugs laid in trenches including taking down old unsv CI/DI pipe complete all as specified. Note : - (i) Tyton joint is deemed to be included in above quoted rates. (ii) Excavation, earth work and all fittings shall be measured and paid separately under respective items of schedule.

Excavation in trenches not exceding 1.5 mtr vide and n. exe 1.5 mtr in depth for laying of pipes etc. and getting out in any type of soil complete all as specified.

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

Removing excavated material n. exc 50M and deposting where directed at a level n. exc 1.5M above the starting point in any type of soil complete all as specified.

Cutting of bituminous road for laying of pipe line not exceeding 1.5 M depth/width including making to disturbed portion good as per existing complete all as specified.

Material and labour for cement concrete type B-2 mix 1:2:4 using 40 mm graded stone aggregate as in flooring, finished even and smooth using extra cement for grouting of foundation bolts of motor etc complete all as specified. Note : Rates are deemed to include earth work for demolition of concrete and removal of bolts.

Repair and maintenance to leakages of CI/DI water pipe line size up to 300 mm on Jaipur Jodhpur Highway from Lancer line Jodhpur to Army Area Banar by excavating the same and welding of MS sheet in leakage portion and coverup of MS Clamp 6 mm thick & 10 cm width with rubber sheet, nuts, bolts & washers etc and making the disturbed surface good complete all as specified. Note:-(i) The T&P required like JCB, Exc tools etc for excavation and DG Set for welding machine, MS Clamp 6 mm thick & 10 cm width, Rubber Sheet, Nut, bolt and washer will deemed to be included in the quoted rates by contractor. (ii) All the existing services damaged during excavation should be repaired by the contractor and rate are deemed to be included in the quoted rate.

Supply & fixing DI fittings for flanged /spigot and socket pipes end specials such as Tees, bends (any type, radius and angle) tapers any type, collars, tail pieces, caps and plugs of size up to 300 mm bore confirming to IS: 9523 compelet all as specified

Material and Labour for in replacement of MS Clamp 6 mm thick & 10 cm width (2 Nos) of MS Sheet for 250/300 mm DI Pipe including rubber sheet, nuts, bolts & washers complete all as specified

Supply, installation and testing in replacement flanged ended analog type water meter (ISI Marked) Class 'B' of size 250 mm dia bore (10") making good connection with flanged ends, with gasket rubber sheet and nut & bolts fixing in horizontal/inclined/vertical position complete all as specified.

Supply, installation and testing in replacement flanged ended analog type water meter (ISI Marked) Class 'B' of size 200 mm dia bore (8") making good connection with flanged ends, with gasket rubber sheet and nut & bolts fixing in horizontal/inclined/vertical position complete all as specified.

Supply, fixing, jointing & testing Cast Iron Sluice Valve size of 250 mm bore ISI Marked, flanged ends drilled pressure rating PN-1.6, PD Short body, confirming to IS 14846 -2000, having stainless steel spindle with cast iron operation wheel at top including taking out unsv sluice valve complete all as specified.

Dismantling the existing broken valve pit cover and re-construct of brick masonry wall pit size 150cm x 150cm x 105cm internal dimension suitable for 80/100/150 mm dia pipe including excavation and earth work and disposal of soil, plastering internally and flush pointing to brick surface externally as the work proceeds complete with 3.15mm thick MS sheet cover angle iron frame 40x40x6mm and locking arrangement and painting with two coats of black bitumenous paint over a coat of red oxide primer complete all as specified.

Shri Electrical Enterprises (BID ID -3117221)

M/s Vishaka Enterprises (BID ID -3110383)

Sukhmal Construction Company (BID ID -3128184)