TIRUPPUR DISTRICT, GUDIMANGALAM BLOCK,VADUGAPALAYAM PUGF 2025-2026 PKG 01

Amount

1. Renovation of existing TWAD Board 20 lakhs Sump and erection of Submerssible Pumpset with extension of Pipe line with accessories at Sungaramadakku H/O Vadugapalayam

Dismantling the Cement concrete surface including all cost of materials & labour charges etc. complete and as directed by Departmental Officers

Plastering with Cement Mortar 1:4 (One Cement and Three P.Sand) 20mm thick mixed with water proofing compound conforming to BIS at 2% by weight of cement used including finsihing, curing, etc., complete in all floors complying with standard specification and as directed by the departmental officers.

Painting two coats of newly plastered wall surface with ready mixed plastic emulsion paint of first class quality and of approved colour over a priming coat including thorough scrapping, clean removal of dirt, and including necessary plaster of paris putty, wherever required etc., complete complying with standard specification.

Earth work excavation in all types of strata for laying of pipe line in respect of the following size of pipe with standard trench size etc., complete.

250 mm DI K7 Pipe

200 mm DI K7 Pipe

Lowering of D.I Pipes pipes and specials into the trench and laying to proper grade and alignment up to 2.00m depth etc., complete.

250 mm DI K7 Pipe

200 mm DI K7 Pipe

Refilling the trench with the excavated soil ( other than sand ) in respect of following sizes of pipes in layers of 15 cm and as directed by the TWAD Board officers.

250 mm DI K7 Pipe

200 mm DI K7 Pipe

MATERIAL WORKS

DUCTILE IRON SOCKET/SPIGOT PIPES FOR CLASS K7AS PER IS 8329/2000

250 mm DI K7 Pipe

200 mm DI K7 Pipe

D I .CI D/F SPECIALS & S/S SPECIALS AS PER IS 1538/1993 SPECIALS AS PER IS 1239/PART II

250 mm DI Double flang bend

200 mm DI flang Double flang bend

Supply and delivery of DI D/F Gate (sluice) valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or GGG 50, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years warranty

250 mm Sulice valve

200 mm Sulice valve

Manufacture, Supply and Delivery of DI D/F Slanted seat Swing Check Valve. Body of ductile cast iron of Grade GGG 40 or GGG 50 and disc of ductile cast iron GGG 40 or GGG 50 with fully encapsulated EPDM rubber, where both faces can be used. 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 Powder should be approved by W 270. (EP-P) it is a resi-coat powder approved for drinking water application, applied through fusion bonding process by dipping the shot-blasted casted components heated up to 200 deg C). Face to face dimensions as per EN558-1, series 48 and flange connections as per EN 1092-2/IS 1538 and with 5 years warranty

200 mm DI Non - Return Valve

MULTI JET BRASS MODEL & WOLTMAN MODEL AMR METERS

200 mm water meter

WATER METER CONFORMING TO IS 2373 / ISO 4064 & DIRT BOX STRAINER

200 mm DIRT BOX

Erection Charges

DI 200 mmx 250 mm reduser

200 mm DI flang Tee

DUCTILE IRON CLASS PN10 FLANGED PIPES

200 mm DI flang pipe (1 meter pipe)

250 mm DI flang pipe (1 meter pipe)

200 mm DI flang pipe (2 meter pipe)

250 mm DI flang pipe ( 2 meter pipe)

250 mm DI flang socket

200 mm DI flang socket

20mm dia and above x 90mm to 120mm length fully threaded bolts and with nuts 2 Nos

RUBBER INSERTION SHEET

3 Ply R.I. Sheet

OPENWELL SUBMERSIBLE PUMPSET AS PER IS 14220 / 2002 WITHOUT PANEL BOARD

2000 Lpm x80 m

FULLY AUTOMATIC AIR BREAK STAR DELTA STARTER WITH SINGLE PHASE PREVENTOR WITH AMMETER CONFIRMING TO IS 13947, IEC 60947-1 WITH AUTO RESTART FACILITY FOR PUMP HOUSES WHERE PANEL BOARDS ARE AVAILABLE

30 HP starter

L.T. CABLES 3,3.5,4 CORE 1.1 KV GRADE ARMOURED ALUMINIUM CONDUCTOR CROSS LINKED POLY ETHYLENE INSULATED PVC SHEATHED CABLES CONFORMING TO IS 7098 (PART I)/1988 AND AS AMENDED THEREAFTER WITH ISI MARKING

16sq.mm cable

G I PIPES (MEDIUM) AS PER IS 1239/PART I/2004

50 mm GI pipe medium

clamp set

150mm dia Pressure Gauge and Vaccum guage including all accessories as per specification (For Suction and Delivery to be mounted on wall on Teak Wood Board)

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

Gopalakrishnan (BID ID -1556639)