REPAIRS TO WATER SUPPLY DISTRIBUTION NETWORK FROM PUMP HOUSE TO BLDG NO.P-41,BLDG NO.P-42,BLDG NO.P-45,BLDG NO P-13,BLDG NO. P- 14 AT ARMY CAMP JAMSHEDPUR

(i) Excavating in trenches not exceeding 1.5 wide and not exceeding 1.5 mtr in depth in soft/ loose soil for laying of pipes and getting out, all as specified and as directed. - 90 Cum (ii) Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/ loose soil, all as specified and as directed. - 75 Cum (iii) Removal of surplus soil 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 specified. - 15 Cum (iv) S&F in replacement tubes,' medium grade', galvanized, with all fittings; laid in trenches of following sizes: (a) 20 mm bore dia - 70 RM (b) 25 mm bore dia - 52 RM (c) 40 mm bore dia - 120 RM (d) 50 mm bore dia - 95 RM (e) 80 mm bore dia - 50 RM (v) S&F in replacement Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed, for following bore dia:Make-Shakti/Scud, for the following bore dia :(Note : Gate valve fixed and removed at difrent places.) (a) 20 mm dia - 12 Nos (b ) 25 mm dia - 04 Nos (vi) S& Replace cast iron sluice valve with flanged ends, confirming to IS-780 type PN-1.6 cast iron body with CI wheel brass spindle, joints with rubber gaskets including bolts nuts and washers complete with ISI mark size 100 mm CI line in position, all as specified and directed. - 02 Each (vii) Cutting and inserting in existing line dia up to 100 mm insert T,Bend,Socket for new connection of 15mm dia and above up to 50mm dia. - 03 Each Note :- Less Credit Rs. 16180.00

UPENDRA KUMAR SINGH

M/S Anjan Kumar Singh

NIRANJAN KUMAR SINGH