381/2026/E2 Attending Repair and Renewals of Jeeva Nager Pirivu 400mm MS pipe , Karumagoundampalayam Pumping 600mm PSC Near Veterinary Hospital and Mungil Kadai, Jeeva Nager OHT line 400mm PSC line covered with 600mm MS , Periya Ongaliamman Kovil

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

Earth work Hard stiff clay, stiff black cotton, hand red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Labour for cutting open CC road for laying water mains or sewer. Concrete Roads

3 Phase rectifier welding machine (400amps and hand grinding machine.(Including Transport)

Hire Chrages for Gas Cutting unit with Assessories.(Including Transport)

Power Generator .(Including Transport)

Dewatering using 3HP to 70HP 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. (Hire charges for Diesel Pump set for 5 HP)

400mm MS T welding Suitable for 400mm with 400mm MS ID barrels two Nos inner 1 run and outer 2 runs butt welding at site including all accessories and cost of labour charges for welding including cost of welding rods, LPG gas, Oxygen gas etc.

welding MS socket and spigot machine ends suitable for 700mm dia PSC pips with 700mm MS ID barrels two nos inner 1 run and other 2 runs butt welding at site including all accessories and cost of labour charges for welding including cost of welding rods, LPG gas, Oxygen gas etc

welding MS socket Suitable for 350mm AC pipes with 350mm MS ID barrels two Nos inner 1 run and outer 2 runs butt welding at site including all accessories and cost of labour charges for welding including cost of welding rods, LPG gas, Oxygen gas etc.

Hire charges for lighting arrangements (500W focus light -4 Nos, 40 V Fluorescent Tupe-2 Nos and hand lamp-1 no) during night works due to emergency rate including lighting accessories power supply arrangements electrician etc.

Spun Yarn

Ouick setting cement

Lead wool

Supply and Delivery of MS specials without inside lining and outside coating but with anti rust painting as per IS 14589 -1999.

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, All the valves are to be compatible for buried application with pressure rating PN 10/16

150mm DI Valve

Supply delivery and fixing of 20 mm dia and Above to 90 mm to 120mm length fully threaded bolts and nuts with 2 Nos etc complete.,

20 mm dia on Above to 90 mm to 120mm length fully threaded bolts and nuts with 2 Nos.

3 PLY RI Sheet

welding MS socket Suitable for 200mm AC pipes with 175mm MS ID barrels two Nos inner 1 run and outer 2 runs butt welding at site including all accessories and cost of labour charges for welding including cost of welding rods, LPG gas, Oxygen gas etc.

Towards the Labour Charges for Providing Collar Joint Yarn packing excluding cost of materials including all labour charges etc complete.,

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers -

Providing and laying, spreading and compacting graded stone aggregate to Wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications

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

add GST 18%

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