Water Supply Fund 2025-26-Replacement of damaged MS, PSC Pipe to MS Pipe Drinking Water Line and Damaged Valve Repair Work with Collar Joint at Pachiyamman Kovil Tank Opposite, Namakkal Road Pachiyamman Kovil Near, Kailasanathar Kovil Near, Pachiyamm

Amount

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravell soil.SS20B

Supply delivery and fixing of G I PIPES (MEDIUM) AS PER IS 1239/PART I/2004 and Specials etc complete.,

50mm dia GI Pipe

50mm dia GI coupling

50mm dia GI Flangeset

Supply delivery and fixing of 20mm dia and above x 90mm to 120mm length fully thread- ed bolts and with nuts 2 Nos all labour charges as directed by the departmental officers.

Bolt Nuts at Nagarpallam Kovil Near ,Muniyappan Kovil, Theppakulam

Supply delivery and fixing of RUBBER INSERTION SHEET 3 Ply R.I. Sheet all labour charges as directed by the departmental officers.

3 Ply R.I. Sheet Flange Sandaipettai

Supply delivery and fixing of 150mm dia C.I. DOUBLE AIR VALVE AS PER ISI 14845/2000 AND WITH 5 YEARS WARRANTY etc complete.,

150mm dia C.I. DOUBLE AIR VALVE at Nagarpallam

Supply and Delivery of MS specials without in- side lining and outside coating but with anti rust painting as per IS 14589 -1999. etc complete.,

Supply and Delivery of UN PLASTICIZED PVC PIPES FOR POTABLE WATER SUPPLY AS PER IS 4985 /2000 etc complete.,

110mm dia PVC Pipe at Nagarpallam

110mm dia PVC Bend

110mm dia PVC Tee

110mm dia PVC Coupling

Dewatering using 5HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete.-5HP Motor- TWAD 2022-23

Hire charges for portable Genset 1.00 KVA with 2 Nos. of 150W flood light including all incidental charges, transportation, crew charges and fuel charges etc., complete.

Hire charges including fuel cost and conveyance etc.for the following equipment provided at side etc complete.,

Power generator unit etc complete.,

3 phase Rectifier welding machine (400 Amps) and hand grinding machine(2set) etc complete.,

Gas cutting unit with accessories etc complete.,

Welding MS Socket Suitable for 110mm to 350mm MS ID barrels two nos inner 1 run and outer 2 runs butt welding at side including all accessories and cost of labour charges for welding including cost of welding rods, LPG Gas,Oxygen Gas etc., (Local Market Rate)

Refilling Trenches with Excavated Earth including watering, Ramming and consolidated as directed by the departmental officers etc., complete. As per standard specifications. TWAD 2024-25

Towards the Labour charges for Existing pipe line damage rectification works AC/DI Collar Joint with Spunyarn, Leadwool,Hard Crete Oil, Quick setting Cement and etc Material including materials and labour charges etc., (Approved by Executive Engineer,TWAD, Maintenance Division, Namakkal. Dated:12.11.2021

add GST 18%

M/S JAYAM MAARUTHI ELECTRICALS (BID ID -1292923)