J.I.A...M and R to WSS...OM of RWRM, Jackwell and Pumping machinary for WSS from Nazare dam to JIA for the period of one year (as and When Require)

Operation & Maintenance of Raw water rising main & pumping machinery & WSS from Nazare dam for the year (As & When Require)

Jackwell :- Operation & Maintenance of raw water pumping machinery @ Nazare dam with qualified operators and helpers, 24 hrs and as per directions of Engineer-in-charge including providing material minor tools of each costing less than Rs.100/-per item, torches with cells, I card etc.complete

Raw water rising main: Operation & Maintenance of Raw water rising main Nazare Dam to Jejuri MIDC with qualified Fitters and helpers, including daily inspection, removal leakages, repairs to A.V.,S.V.,Joints etc as per directions of Engineer-in-charge including providing material minor tools of each costing less than Rs.100/-per item, torches with cells, I card etc.complete.

Attending repairs of raw water rising main (as and when require)

Raw water rising main: Attending breakdown of RWRM pipeline ( As & When Basis Required) with qualified fitters and helpers including fixing of require materials etc as per instruction of engineer in charge.The required material will be supplied by MIDC as per the advance requisition …..etc complete.

Providing and fixing in position and jointing high performance C. I. Air valves for water combination type ( Kinetic air valve along with automatic air valves ) double ball, double orifice with stainless steel ball, tamper proof air vents rolling seal mechanism for air release and anti vacuum application designed for 16 Kg. Per sq. cm. working pressure and tested for 20 for kg per sq. cm. pressure. ( Rate to include cost of gaskets, bolt, nut and any other material required for jointing and its transportation etc. excluding GST levied by GOI & GOM in all respect.

2. C. I. ARV FLFF PN 1.6 80mm Dia.

Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete.

(Cement 5.90 bags / cum) Spec. No. - Bd E /1 Page No. 287 and B-7, Page No. 38

2) In PCC M-150

HIRE CHARGES OF MACHINERIES

Rent for welding set with Generator

Rent for JCB

Truck hire charges upto 20 km

Pipe cutter with operator

Supply of C. I . Mechanical Compression Collar Coupling suitable for C. I. Spun Pipes ( as per - IS - 1536 /2001) and complete with sealing rubber gasket of SBR,.C.I. follower Glands and M.S. nut Bolts. The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS:1538 /1993.

250 mm dia

300 mm dia

Providing and supplying I.S.I. mark rubber gasket suitable for C.I. or D. I. pipe of all class for tyton joints including inspection charges, transportation upto departmental stores excluding GST levied by GOI & GOM in all respect etc. complete.

S.B.R. Gaskets for C. I. / D.I. Pipes

Credit of old Air Valve

Credit of old mechanical Joint

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