M and R to water supply scheme at Nashik Indl area Up gradation of existing systems for enhancing operational performance of water supply scheme.

Amount

As per schedule 'B"

Manufacture, supply and Delivery of DI D/F Slanted seat Swing Check Valve. Body of ductile cast iron GGG-40 and disc of ductile cast iron GGG-40 with fully encapsulated with EPDM Rubber (potable water certified). Slanted seat for easy opening and quick closing. Full bore opening to achieve high discharges & reduced pressure drops. Electrostatic epoxy powder/liquid coating (EP-P) inside and outside color blue RAL 5005 with minimum coating thickness of 250 microns. The EPDM rubber & Epoxy coating should be potable water certified. Face to face dimensions as per EN558-1, series 48 and flange connections as per EN 1092-2/IS 1538. 1) 600 mm dia PN 1.6

Cutting M.S. Pipes & Specials by Gas Cutting. of any class wherever necessary (Rates excluding GST)

600 mm dia - 25 mm thk - 43 Kg

600 mm diameter. - Two run welding from outside

600 mm diameter

Rent for Crane

Designing, Engineering, Supply, Job, Installation testing and commissioning clean agent system . Panel system flooding with Novec 1230, with cyliender valve , linear pneumatic heat sensor / detection tube with all necessary fitting and supports. discharge piping / tubing with all necessary with nozzles end of line adaptor , pressure switch with associated accessories etc to protect HT / LT panel as per detail given below a) control and detection system including control detectors and notification components etc complete 7 Nos b) system container store NOVEC 1230 gas at high pressure with high grade head valves and straps etc complete 7 Nos. c) Actuation system including automatic and manual release valve nozzles 7 Nos. d) All engineering and technical preparation etc complete 7 Nos. including all required accessories etc complete.

Cleaning the pipe surface using solutionizers, enumerated below by removing all scales loose particles by manually with brush or power tools required etc and preparing the surface for receiving the paint.

Providing and applying Epoxy Primer Grey a two component primer containing pigments having good adhesion & corrosion resistant to prepare the surface prior to application of Epoxy Coating, including all costs of labour and material as per directions of engineers in charge etc. complete.

Providing and applying two coats of EP-NPC-555 which is a special formulated high performance heavy duty two component high build phenolic plus epoxy resin based cured with amine. This is a two component mix & provides excellent protection against environmental corrosion agents & its tough film providers resistance to acids, alkalis, oil, grease and atmospheric conditions, including all costs of labour and material as per directions of engineers in charge etc.complete.

Providing and fabricating structural steel work in rolled sections like joists, channels, angles, tees etc. as per detailed design and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted / bolted /welded connections without connecting plates, braces etc. and including one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade etc. complete.

Rebate to Old NRV Valves

Yogendra Shantaram Jadhav (BID ID -7133489)