Construction of 200 mm Nominal Dia Casing ODEX/ DTH Production Wells at Zeethyar-II in Rajhbhawan Vicinity in District Srinagar.

Amount

Boring/drilling bore well of required dia and simultaneous lowering of casing/strainer by DTH/ODEX method prescribed in IS 2800 (part I), by fixing case drive shoe,preparing and submitting strata chart/ bore log, including hire and running charges of all equipement tool, plants and machineries required for the job, all complete as per direction of Engineer-in-charge upto 90 m depth below ground level .All kinds of soil (Daimtere of casing/strainer pipe of 200mm).

Boring/drilling bore well of required dia and simultaneous lowering of casing/strainer by DTH/ODEX method prescribed in IS 2800 (part I), by fixing case drive shoe preparing and submitting strata chart/bore log including hire and running charges of all equipement tool, plants and machineries required for the job, all complete as per direction of Engineer-in-charge beyond 90 m depth and upto 150 mtr depth below ground level . the drilling depth may increase or decrease at the time of execution subject to physical condition. All kinds of starta (Daimtere of casing/strainer pipe of 200mm).

Supplying , assembling, lowering & fixing in vertical position in bore well ERW (Electric Resistance Welded) FE 410 mild steel plain ended casing pipes which shall be beveled at the both the end of 200mm nominal dia having minimum thickness of 6.4mm conforming to IS: 4270:2001, third revision. The tubes shall be externally coated with a bituminious solution are any other protective anti-corrosion coating. it shall not be such as will impart a taste to the water. The job shall include hire & labour charges ,fitting an accessories, all complete for all depth, as per direction of Engineer-in-charge.( The length of the casing pipe may increase or decrease at the time of execution of work as per approved casing diagram.

Development of tube well in accordance with IS: 2800 (Part-1) to establish maximum rate of usable water yield without sand content (beyond permissible limit) with required capacity air compressor, runing the compressor for required time till well is fully devcloped measuring yield of well by "V" notch method or any other approved method measuring static level and draw down etc. by step draw down method collecting water sample & getting tested in approved laboratory, I/C disinfection of tube well all complete including required hire and labour charges of air compressor, tool: and accessories etc. all as per direction of Engineer In-charge.

Conductiong a hydro geological survey & feasibility assesment for drilling of 200mm production well at the site of drilling,by hiring services of a notified hydro gelogist. The assement should include Ground water potential,aquifier, charecteristic & any recommendations for drilling.

RAHEEQ INFRATECH PRIVATE LIMITED (BID ID -2379459)

SYEED NOORULLAH RAZVI (BID ID -2379462)