AS PER BOQ

Deep drilling of bore hole 125 mm dia. as per the strata encountered as per IS Specifications by using ODEX method.

Providing of 125 mm dia. M. S. Casing Pipe. The 125mm dia. M.S. Casing Pipe ISI marked should have thickness of 5.4 mm conforming to as per IS 4270 / 2001 medium class (Part-I) 2004, electric resistance welded beveled ended inside bead free pipes. All pipes from inside and outside to be provided with two coats of anti-corrosive paint of superior/approved quality. There should be no circumferential weld. The pipe from inside should be beed free having smooth finish. Each pipe shall have subjected to hydraulic pressure test at the manufacturer works in accordance with IS 4270/2001 with latest amendments. All the physical and chemical properties of pipe including tensile strength should be in accordance with IS 4270/2001 with latest amendments. The cost of 125mm dia. M.S includes transportation charges up to the site and Thrid party inspection at the manufacture end.

ProvidingofM-II Hand Pump plain Mark-II Hand Pump should be ISI Marked, complete set conforming to IS: 15500: Part 2: 2004 (with latest revisions) consisting of 08 Nos. connecting rods electro galvanized (12mm dia. 3 M long) and 08 nos., 3 M long 32mm dia. G.I. Pipes (B-Class) one end fitted with G.I. Socket made of seamless pipe or solid bar and other end with threaded protector as riser pipes along with Cylinder Assemblies. The job includes the cost of material as well as labour charges.The job also includes construction of Cement Concrete Platform as per site conditions.(Complete Job)

Providing and fittng of 32 mm dia. hot dip galvanized screwed and socket G.I Riser pipe extra additional length 03M each conforming to IS:1302(Part-I) medium class

Providing and fitting of connecting rod extra additional length of connecting rods of 12mm dia.x 3mtr Length with hex coupler made up of bright bar, electro Galvanized conforming to relevant IS Code.