Entry Point Activities work at Balika School Tehla

Construction of tube well up to 100 meter depth and above in all types of Rocks by DTH system and over burden to accommodate casing pipe of following sizes in all type of soil and over burden including lowering of casing pipes, but excluding cost of casing pipes as per IS: 2800 (part- I & II) 1979 specification. The work would be completed after obtaining sand free water the tube well should have a throughout bore as per nominal dia of casing pipe : 200 mm dia nominal bore Total 200 mtr

Devlopment of tube well as per IS specification using suitable compressor to give and sand free water for required yield of the gravel packed tube well.

Supply of ERW M.S.black casing pipe ISI marked (IS : 4270/1992) of grade fe 410 of following size at site of work. 200 mm nominal bore.

S & F tube well cover of tube well cover of M.S.sheet (6 mm thick) with nuts and bolts complete for casing size 200 mm dia.

S & F M.S clamp set of 50x6mm flat from iron with nuts and bolts etc. for holding the riser pipe assembly of submersible pump set.

Installation of submersible motor pump set in Tube-well/open well complete ( labour charges only) including transportation of tripod, chain pulley block & any other material required for lowering purpose.

upplying and installation of submersible pumping motor pump sets I.S.I. Marked (IS : 8034-1989 ) of approved make like Texmo, K.S.B., KIRLOSKAR, Calama etc.

Supplying and installation of 6mm cable for submersible pumping motor pump sets I.S.I. Marked

Supplying and installation of 24mm Rassa for submersible pumping motor pump sets I.S.I. Marked

Supplying and installation of Panel board with starter

Supplying and installation of 50mm pvc pipe for submersible pumping motor pump sets I.S.I. Marked

Kota stone slab flooring 25 mm thick over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1: 4 (1 cement : 4 coarse sand) For area of each slab from 2001 to 5000 Sq.Cm Chock 15 x 7.50 mt = 112.50 sqm 4.20 x 2.10mt = 8.82 sqm 12 x 2.5 mt = 30.00 sqm Total 151.32 sqm

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 1: 3: 6 or richer mix. 5 x 4.50 x .15 m = 3.38 cum

P & F 1st quality Heavy Duty Vitrified glazed MAT tiles on floor, skirting and steps etc.in different sizes (thickness minimum 10mm) with water absortion less than or equal 0.08% and conforming to IS 15622 of approved make in all colour and shade, laid with 20 mm thick CM 1: 4 including grounting the joints with white cement and matching pigment etc complete. size 600 mm X 1200 mm computer room 5 x 4.5 m = 22.50 sqm 20 x 0.15 m = 3.00 sqm total 25.50 sqm

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