09/SE(Prog)/SD and SWM/KMDA of 2024-2025

Amount

Geo-technical investigation, survey, Design, drawing, vetting, construction, commissioning, trial run etc. of one no. 12.0 m dia. storm water drainage pumping stations of capacity 80m3/minute, including all appurtenant structures like wet well, sub-station, boundary wall, pump house, approach road, toilet, office room, inlet structures, cable trench and allied works, excluding 12 months of operation and maintenance with 72 hrs trial run, in order to remove storm water inundation at ward no. 15 at Kamarhati Municipality, on turnkey basis. (amount to be quoted inclusive of GST, cess, other Govt. taxes etc. all complete)

Design, drawing, vetting, construction, commissioning, trial run etc. of covered masonry surface drain of section, varying from 1.0m x 1.0m to 1.5m x 1.5 m, including shifting of utilities, if any, necessary road restoration complete in all respect, in order to remove storm water inundation at ward no. 10, 11,13, 14 and 15 at Kamarhati Municipality, on turnkey basis. (amount to be quoted inclusive of GST, cess, other Govt. taxes etc. all complete) 1m x1.0 m

Supply, laying, vetting, construction, commissioning etc. of Force Main with DI (K9) Pipe conforming to IS Code: 8329, including shifting of utilities, if any, cutting trenches, filling with silver sand wherever necessary, backfilling with excavated earth with complete road restoration etc. all complete, as per direction of EIC (diameter with length to be executed, is as per scope of work). (amount to be quoted inclusive of GST, cess, other Govt. taxes etc. all complete)

Design, drawing, vetting, construction, commissioning, trial run etc. of covered RCC surface drain of section, varying from 1.35m x 1.5m to 1.35m x 1.6 m, including shifting of utilities, if any, necessary road restoration complete in all respect, in order to collect storm water at pumping station 15 at Kamarhati Municipality, on turnkey basis. (amount to be quoted inclusive of GST, cess, other Govt. taxes etc. all complete)

Design, drawing, vetting, construction, commissioning, trial run etc. of Hume Pipe / RCC Box drain, including shifting of utilities, if any, necessary road restoration complete in all respect, in order to collect storm water at pumping station 15 at Kamarhati Municipality, on turnkey basis. (amount to be quoted inclusive of GST, cess, other Govt. taxes etc. all complete) Dia. (internal) = 1200 mm NP3 Pipe OR RCC Drain

Any other work, necessary for completion of the scheme for successful commissioning of the project (miscellaneous requirement) (amount to be quoted inclusive of GST, cess, other Govt. taxes etc. all complete)

PART (B)- ELECTRO-MECHANICAL WORKS: Supply , installation, testing & commissioning and trial run of V. T. Pump having a head discharge characteristic of 1600m³/hr at a with new column pipes, shafts, sleeves, guide head of 20 m MWC (finalized during detail engineering), along with spiders, discharge head, motor stool, pressure gauge, air release valve etc. total complete as required as per site condition along with arrangement of overhead tank and piping, valves, required capacity suitable pump-motor set (2 nos.) etc. for forced lubrication for the V.T. pump also to considered as required.

Supply, installation, testing & commissioning of 180KW, 0.415KV, 50Hz, TFEC, SCIM, class F insulation, temp rise restricted to Class-B, V1 type, pump duty motor, all complete with 6 nos. RTD & 2 no. BTD.

Supply, installation, testing & commissioning of the entire (11 or 6.0) KV, 26.3 KA for 3 Sec, 800Amp, 3 Panel, VCB, HT switch board, with all protection relays, auxiliary relays, etc. all complete as required. All types of relays as required is to be considered. (Incomer feeder, transformer feeders).

Supply, installation, testing & commissioning of LT MCC cum PDB with all accessories like ACBs, starters, SFUs, APFC along with all meters, instruments, termination as required all complete.

Supply, installation, testing & commissioning of the NRV of 500 mm size as required.

Supply, installation, testing & commissioning of the electrically operated sluice valves of 500mm size as required.

Supply, installation, testing & commissioning of the electrically operated B/F valves of 1000 mm size as required.

Supply, installation, testing & commissioning of MS Dismantling joint, of 500 mm size as required.

Supply, installation, testing & commissioning of MS expansion joint, of 1000 mm size as required.

Supply, installation of double flanged MS pipes of 500 mm & 1000 mm size to complete the delivery piping and common manifold as required including MS reducer, enlarger, specials of suitable size for all the Pumps.

Supply, installation of RCC chair thrust blocks of suitable size with M.S. Structural Work as required to complete the pump supports, valve supports, piping layout etc including M.S. Cable tray, rack, angle, channel etc all complete.

Supply, installation, testing & commissioning of transformer of 1000 KVA rating (11 or 6.0) KV/0.433KV ONAN transformer, with vector group Dyn 11 and OCTC arrangement. This has to be installed on proper foundation or on pole with proper fencing baffle wall as required as per site condition.

Supply, installation, testing of all HT/LT/Control/ Signal cables as required to complete the entire pumping station along with termination kits, and pipe protections, as required etc.

Supply, installation, testing & commissioning of internal and outside illumination system complete with switch boards, switches, MCBs, DB, light fittings, fans, exhaust fans, plug points, power plugs, poles etc. as required for proper illumination.

Supply, installation, testing & commissioning of earthing system of both HT & LT side of required rating.

Supply, installation, testing & commissioning of fire extinguishers along with sand buckets, as required.

Supply of rubber mat, hand gloves, shock treatment chart , Glow sign board etc.

Supply, installation, testing & commissioning of 5 MT capacity single girder EOT crane.

Supply, installation, commissioning of S. S. Mechanical Bar Screen with bucket / scrapper mechanism for auto cleaning system and as per technical specification.

Supply, installation testing & commissioning of Penstock gates of required size with extended spindle and hand wheel, guide frame complete as required and as per technical specification.

Supply, installation testing & commissioning of Ultrasonic/Radar type level indicator with allied system.

Supply, installation testing & commissioning of ring ventilation system as per technical specification.

Supply, installation, testing & commissioning of lighting arrestor of required rating, earth strips, insulating supports and required number of earth pits with all accessories to complete the installation.

H.V., M.V. Test with Clearance from D.O.E., Govt. of W.B., Temporary Power Connection, Commissioning including cost of all requisite fees.

Testing, trial run, commissioning cum operation maintenance of the entire system for 72 Hrs to achieve the desired objective, and as per direction of the EIC.

PART (C) - OPERATION AND MAINTENANCE (O&M): OPERATION AND MAINTENANCE OF PUMPING STATION WITH ALL NETWORK AT WARD NO. 11,12,13 AND 15, KAMARHATI MUNICIPALITY: For 12 months after successful trial run of 72 hrs after commissioning of the plant including all operator and power charges. (Including GST, cess and other Govt. taxes etc. all complete)

M.C.GHOSH AND ASSOCIATES (BID ID -5697399)

Traders and Engineers Private Limited (BID ID -5710959)