Improvement to distribution network at Kumbharwada and Advoi area of Lift Irrigation Scheme at Bhom-Padeli in VP Bhironda in Sattari Taluka.

Amount

Earthwork in excavation by mechanical means (hydraulic excavator) /manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. All kinds of soil.

Supplying at store or site of work Rigid PVC (SEL FIT) pipes for public water supply including railway freight, carting, loading and unloading, stacking, transit insurance etc. complete. Conforming to IS: 4985-2000, and bearing ISI mark Class 6kg/cm2. g) 160

Supplying at store or site of work Rigid PVC (SEL FIT) pipes for public water supply including railway freight, carting, loading and unloading, stacking, transit insurance etc. complete. Conforming to IS: 4985-2000, and bearing ISI mark Class 6kg/cm2. i) 200

Supplying at store or site of work Rigid PVC (SEL FIT) pipes for public water supply including railway freight, carting, loading and unloading, stacking etc. C. I. Sluice valve confirming ro IS: 14846-2000 and bearing ISI mark double flanged with cap. TYPE P.N. 1.0(ClassB) d) 150

Supplying at store or site of work Rigid PVC (SEL FIT) pipes for public water supply including railway freight, carting, loading and unloading, stacking etc. C. I. Sluice valve confirming ro IS: 14846-2000 and bearing ISI mark double flanged with cap. TYPE P.N. e) 200

Supplying at store or site of work Rigid PVC (SEL FIT) pipes for public water supply including railway freight, carting, loading and unloading, stacking etc. C. I. single large orifice'air valve (fig S2 confirming to IS 14848/2000 with suitable connections as directed by Engineer-in-charge for working pressure of 10kg/sq.cm. (Class B) c) 50

Supplying at store or site of work Rigid PVC (SEL FIT) pipes for public water supply including railway freight, carting, loading and unloading, stacking etc. Ductile Iron pipe specials including rubber ring fitting push on joints confirming to IS: 9523 with inside cement mortar lining & externally coated with zinc with finishing layer of bituminous paint complete. II Double Socket Reducer Nominal Diameter in mm m) 300x200

III Double Socket Tee with Branch Flange Nominal Diameter in mm g) 200 x 80

III Double Socket Tee with Branch Flange Nominal Diameter in mm i) 200 x 150

V M.J. CollarNominal Diameter in mm c) 150

V M.J. CollarNominal Diameter in mm d) 200

V M.J. CollarNominal Diameter in mm f) 300

Conveying carefully from stack at site, 250m from both sides rolling and lowering in trenches, laying and jointing true to line and level and perfect linking of joints a) Cast iron or Ductlie iron or A.C. or S & S or flanged & PVC pipes.s

Supplying of rigid PVC fittings conforming to IS: 7834-1975 designed for precision and accuracy so as to join PVC pipes and other specials including railway freight, carting, loading and unloading and stacking etc. complete. VI Coupler (moulded) Outer Dia in mm j) 160

Supplying of rigid PVC fittings conforming to IS: 7834-1975 designed for precision and accuracy so as to join PVC pipes and other specials including railway freight, carting, loading and unloading and stacking etc. complete. k) 200

XI Long Bend 90 degree 6kg/cm2 f) 200

Supply at store or site of work including railway freight, carting, loding, unloading, stacking etc. Ductile Iron pipe specials including rubber ring ditting push on joints conforming to IS: 9523 with inside cement mortar lining & externally coated with zine with finishing layer of bituminouse paint complete. III Double Socket Tee with Branch Flange g) 200 x 80

Jointing of rigid/ SEL FIT PVC pipes by cleaning the pipe with solvent cement including the cost of solvent cement and hydraulic testing of joints etc. complete as per IS: 7634-1975 Part 3, including hydraulic testing of joints as directed by the Engineer in charge. Outer Diameter in mm e) 160

Jointing of rigid/ SEL FIT PVC pipes by cleaning the pipe with solvent cement including the cost of solvent cement and hydraulic testing of joints etc. complete as per IS: 7634-1975 Part 3, including hydraulic testing of joints as directed by the Engineer in charge. Outer Diameter in mm h) 200

Hoisting lying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as per IS: 26851971 CLASS I Nominal diameter in mm. d) 150

Hoisting lying cast iron sluice valves/butterfly valves/reflux valve of size given below at location in pipeline etc. complete as directed as per IS: 26851971 CLASS I Nominal diameter in mm. e) 200

Providing & Laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering shuttering and finishing in: a) All works upto plinth level.

Centering and shuttering including struttings, propping etc. and removal of formworks for: a) Foundations, footings, bases for columns and mass concrete.

12mm cement plaster 1:4 (1 cement : 4 fine sand)

Steel work welded (SAIL, TATA, VIZAG & using electrodes of Ador or ES4B or Deh Secheron make only) in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying priming coat of red lead paint. B) Tees, M.S. Gates.

Refilling the pipeline/foundation trenches plinth sides, foundation etc. with available excavated earth in layers not exceeding 20 cm depth consolidating each layer ramming and watering lead upto 50 M and all lifts and disposal of surplus earth as directed by Engineer in Charge.

NAUSHAD M. SHAIKH (BID ID -55533)