FDR/Restoration of L.I Schemes at Bankarghat, Sonaichari-II,

Dismentalling of existing PVC pipe from underground including necessary earth cutting etc.and dismentalled pipes,couplers,tees,etc properly stacking in safe site as per CPWD Specification & direction of Engineer-in-charge. a) Pipes,cables etcexceeding 75 mm dia but not exceeding 315 mm dia

Labour charge for laying different dia rigid UPVC pipes of Working Pressure 4.0 kg/ sq.cm. complete with necessary coupler and solvent cement joints.( pipes, coupler and solvent cement will be issued free of cost ) as per CPWD Specification & direction of Engineer-in-charge. i) 90 mm dia

ii) 110 mm dia

iii) 140 mm dia

iv) 160 mm dia

v) 200 mm dia

vi) 250 mm dia

vii) 315 mm dia

Excavating trenches of required width for pipes, cables, etc. including excavation for sockets and dressing of sides ramming of bottoms , depth minimum 1.25m including getting out the excavated soil and then returning the soil as required in layers not exceeding 20 cm in depth including consolidating each deposited layers by ramming watering etc. and disposal of surplus excavated soil as directed within a lead of 50 m as per CPWD Specification & direction of Engineer-in-charge A) All Kinds of soila) Pipe , cables etc. exceeding 75mm dia but not exceeding 160 mm dia .

b) Pipe , cables etc. exceeding 200 mm dia but not exceeding 315 mm dia .

Providing and laying different dia rigid UPVC pipes of Working Pressure 4.0 kg/ sq.cm. complete with necessary coupler and solvent cement as per CPWD Specification & direction of Engineer-in-charge.i) 90 mm dia

ii) 110 mm dia

iii) 140 mm dia

iv) 160 mm dia

200 mm dia

250 mm dia

315 mm dia

Providing and fitting fixing of different dia rigid UPVC unequal Tee (including earth cutting & backfilling all socketted) suitable for pipes as per IS specification of working pressure 4.0 kg/sq.cm confirming to IS: 10124 (part-V) as per CPWD Specification & direction of Engineerin- charge. Unequal Tee i) 315x315x200 mm dia

v) 250x250x140 mm dia

vii) 200x200x140 mm dia

viii) 200x200x110 mm dia

x) 160x160x140 mm dia

xi) 160x160x110 mm dia

xiii) 140x140x110 mm dia

xiv) 140x140x90 mm dia

xv) 110x110x90 mm dia

Providing and fitting fixing of different dia rigid UPVC equal Tee (including earth cutting & backfilling all socketted) suitable for pipes as per IS specification of Working pressure 4.0 kg/sq.cm confirming to IS: 10124 (Part-V) as per CPWD Specification & direction of Engineer-in-charge. Equal Tee i) 200x200x200 mm dia

ii) 160x160x160 mm dia

iii) 140x140x140 mm dia

iv)110x110x110 mm dia

v) 90x90x90 mm dia

Providing and fitting fixing rigid UPVC Reducing socket (one size lower at one end, both end socketted) suitable for pipes of Working pressure 4.0 kg/sq.cm. as per CPWD Specification & direction of Engineer-in-charge. i) 315x250 mm dia

ii) 250x200 mm dia

iii) 200x160 mm dia

iv) 160x140 mm dia

v) 140x110 mm dia

vi) 110x90 mm dia

Providing & fitting fixing rigid UPVC bend(30 degree,45 degree,60 degree, 90 degree) for UPVC pipes as per IS specification of Working pressure 4.0 kg/sq.cm as per CPWD Specification & direction of Engineer-in-charge.i) 200 mm dia

ii) 160 mm dia

iii) 140 mm dia

iv) 110 mm dia

v) 90 mm dia

Providing and fitting fixing of G.I hydrant suitable for PVC pipes as per standard specification complete as per direction of Engineer-incharge (Rate excluding the cost of NTP control valve). 80X50 mm dia

Providing and fitting fixing of M.S shore manifold made with 3mm thick MS sheet of size one way 315 mm dia & three way 125 mm dia made with suitable flange(all end) including coating with steel primer(tailpiece if required will be paid separately) including proper alignment with pipe line & earth cutting, backfilling complete as per direction of Engineer-in-charge.

providing and laying GI Pipe as per IS specification 1161,1389 and 1839 complete with necessary fittings as per CPWD specification and direction of the Engineer in Charge. i) 150 mm dia

ii) 125 mm dia

Providing & fitting fixing MS tail piece with MS flange suitable for pipes complete as per CPWD Specification & direction of Engineer-incharge.i) 80 mm dia PVC Pipe

ii) 100 mm dia PVC Pipe

iii) 125 mm dia PVC Pipe

iv) 150 mm dia PVC Pipe

v) 200 mm dia PVC Pipe

vi) 250 mm dia PVC Pipe

Labour charge for repairing of leakage in existing UPVC distribution system including required earth cutting and fitting fixing of necessary coupler etc. complete and refilling the trench with available excavated earth as per direction of the Engineer-in-charge. (Payment of couplers, tees, reducers etc will be made separately) i) 315 mm dia

ii) 250 mm dia to 110 mm dia

ii 90 mm dia

Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge i) a) 150 mm dia. 1) P.N-1.6

ii) 125 mm dia. 1) P.N-1.6

iii) 100mm dia 1) P.N-1.6