RDDDC2627103874 const of borewell at jamia masjid wani mohalla bamnoo Block Achgoza

Transportation of the Drilling Rig unit/Equipments, tools & plants to the site of work through all kinds of roads, approaches, fields etc, complete in all respects. Erection of the Drilling Rig unit/Equipments at site (i/c leveling, jacking at site & making of working platform etc) as per the directions of Engineer-in-charge.The job includes the complete shifting charges of total machinery from the yard to the site of construction which includes shifting of casing pipes to the site.

Boring/ drilling bore well of 125mm dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800(part 1), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire and running charges of all equipment tools plants and machineries required for the job, all complete as per direction of Engineer-in-charge upto 90 m depth below ground level (In Rocky strata including boulders) Tentative

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/plain ended casing pipes of 125mm dia, conforming to IS: 4270 of reputed & approved make, including painted with outside surface with two coats, of anticorrosive paint of approved brand and manufacture including required hire & labour charges, fitting and accessories, all complete for all depths, as per direction of Engineer-incharge.

Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes conforming to IS: 15801, UV stabilized and anti-microbial fusion welded, having thermal stability for hot and cold water supply including all PP-R plain and brass threaded Polypropylene random fittings. This includes testing of joints complete as per direction of Engineer-incharge. PN-16 pipe, 40mm OD (SDR-7.4)

P/F Casing Shoe of 125 mm dia to the bottom of pipe assembly of bore well.

P/F suitable size threaded M.S. cap of 125 mm dia to the top of bore well casing pipe.

P/F M.S clamp of 125 mm dia to the top of bore well casing pipe i/c necessary bolts & nuts.

Keep provision for installation of 2.0 H.P submersible pump(Crompton/Kriloskar), its control panel, electric cable wire for submersible pump,safety wire, fitting charges, etc (To be paid as per actual).

Add provision for PPR Connection points of req. size including Unions,Tees,Elbows and ball valves etc .Complete job

Keep provision for signboard , photographs and unforeseen items