Construction of (02 No.) 200 mm Nominal dia Gravel Packed Production Well for Agriculture/Irrigation Purpose at Tujjar areas Sopore District Baramull

Amount

Cost on account of hiring charges of Hydro geologist/Geologist by firm for ground water feasibilty survey and furnishing of geologist report to the department job also includes resistivity test by blatest equipment for identified site and subsequently furnishing of report to the department before construction of well is taken in hand by the firm.

Boring/drilling bore well of required dia for casing / strainer pipe by suitable method prescribed in IS 2800 (part I), including collecting samples from different strata preparing and submitting strat chart/bore log including hire and running charges of all equipement tools plants and machineries required for the job, all complete as per direction of Engineer-in-charge upto 90 m depth below ground level . (90 mtr each)

All kinds of soil (Daimtere of casing/strainer pipe of 200 mm.

Boring/drilling bore well of required dia for casing / strainer pipe by suitable method prescribed in IS 2800 (part I), including collecting samples from different strata preparing and submitting strat chart/bore log including hire and running charges of all equipement tools plants and machineries required for the job, all complete as per direction of Engineer-in-charge beyond 90 m upto 170 m depth below ground level . (80 mtr each)

All kinds of soil (Daimtere of casing/strainer pipe of 200 mm.

Gravel packing in tube well construction in accordance with IS: 4097, including providing gravel fine/meduim/coarse in required grading and sizes as per actual requirement all complete as per direction of Engineer-in-charge. (35 cum each)

Supplying, assembly, loweing and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/plain ended casing pipes of required dia, conforming to IS: 4270 of reputed & approved make, including painted with outside surface with two coats, of anticorrosive paint of aaproved brand and manufacture including required hire & labour charges, fitting and accessories, all complete for all depths, as per direction of Engineer-in charge 200mm nominal dia having minimum wall thickness 5.4mm. (120 mtr each) (The length of casing pipe may increase or decrease at the time of execution of work as per the approved casing Diagram)

Supplying, assembly, loweing and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain slotted (having lot of size 1.6/3.2mm) mild steel threadedand socketed/plain level ended pipes (type-A) of required dia, conforming to IS: 8110, of reputed & approved make having wall thickness not less than 5.40mm including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture including required hire charge fitting and accessories, all complete for all depths as per direction of Engineer-incharge 200 nominal size dia (50 Mtr each) (The length of the casing pipe may increase or decrease at the time of execution of work as per the approved casing diagram)

Development to tube well in accordance with IS: 2800 (Part-1) and IS: 11189 to establish maximum rate of usable water yield without sand content (beyond permissible limit) with required capacity air compressor ruing 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: accessories etc. all as per Job direction of Engineer In-charge. The grouting and sealing of tube 01well has to be done to ensure safe sanitary conditions. The well casing shall be anchored with ISMC-150 and CC-Block. The CC-Block shall be laid of size (2x2x1) meter in M-15 Mix, excluding the annular Dia of the well and sloping away from it to prevent contaminated water flowing back into it. The casing pipe has to be anchored by weling ISMC-150 steel bracing of 2- meters length each (04 no. bracings or channels) with cleats and sufficient welding area, bracing embedded with the CC-Block as per the directions of the site Engineer. (1 Job each)

M/s S M ENTERPRISES

ZAKIR BOREWELLS

Aspire Technologies