TUBEWELS (4 NOSE) NEAR THE H/O (1) SHIBEN ROY (2) DHAJEN ROY (3) TULSHI SARKAR (4) BISWANATH SARKAR AT 12/22, APAS/01/012/22/0005

Labour forboringtubewellof requireddia.bywater jet systemthrough anytypeofsoilstrataincludinghireandlabourchargesforboringpipes, scaffolding, tools and p

Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). 40mm dia

Supplying G.I. pipe strainer with brass net & jacketted of approved quality. (Heavy Type)

Supplying, fitting and fixing hand pump no. 6 of approved make popular maya For 40 mm dia. tube well conforming to I.S. specifications 100 mm

Supplying, fitting and fixing in position G.I. pipes of TATA make for underground works with all necessary accessories,specials viz.socket, bend, tee,

Supplying of long screw (150 mm long) TATA make with socket & jumnut - 25 mm dia

Supplying, fitting and fixing steel cutter piece upto 450 mm long with sockets.

Collecting sample of water for bacterio- logical and chemical test from any depth at any time during execution of work including hire and labour charges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction

Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved quality having size from 2 mm to 5 mm or the size .

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m.as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete.

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

(II) Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety In ground floor (a) 1:3:6 proportion

125 mm thick brick work with first class bricks in cement morter (1:4) in ground floor.

Plaster (to wall, floor, ceiling etc.) with sand and cement morter including rounding off or chamfering corners as directed and raking out joints or roughing of concrete surface , including throating, nosing and drip course where necessary (ii)With cement mortar (4:1), 20mm th

Neat cement punning 1.5mm thick with cement

Construction of circular soak pit 2.00 mtr deeep with precast PCC ring

Providing & fixing information display board made with 50mm dia GI pipe 2.00m long and GI Shhet (60cm x 70cm) thicknes 0.60mm