tender for Sinking 2 Nos Of Deep Tubewell With Submersible Pump And Water Trank (I) Infront Of Chakraborty Abad Ajijul Molla House Hardaha (Ii) Infront Of Ramnagar Jugipara More, Ramnagar-Ii Mouza-Ramnagar,Jl-97 Under Baruipur - SINKING 2 NOS OF DEEP TUBE WALL WITH SUBMERSIBLE PUMP & WATER TRANK (I) INFRONT OF CHAKRABORTY ABAD AJIJUL MOLLA HOUSE HARDAHA (II) INFRONT OF RAMNAGAR JUGIPARA MORE , RAMNAGAR-II MOUZA-RAMNAGAR,JL-97 UNDER BARUIPUR Sl. No. Item Description 1 DEEP TUBE WALL WITH SUB MARSHAL PUMP 2 Labour for boring tube well of required dia. by water jet system through any type of soil strata including hire and labour charges for boring pipes, scaffolding, tools and plants as necessary and taking out them and lowering pipes, strainers, blind pipe etc. and fitting and fixing the same complete including bucket washing and other incidental works in the connection. The tube well should have a minimum 50 mm gap in between the outside of the tubewell pipe and the bore. 3 (d) For depth upto 150 metre for 50 mm dia. tube well with top enlargement of 100 mm dia. 4 (i) 100 mm dia. boring etc. top enlargement 5 (ii) 50 mm dia. boring etc. 6 (f) For depth more than 150 metre for 50 mm dia. tube well with top enlargement of 100 mm dia.(i) 50 mm dia. boring etc. beyond 150 metre 7 Supplying , fitting and fixing steel cutter piece up to 450 mm long with sockets(ii) 50 mm dia 8 Supplying high density polythene strainer of approved make with adapter conforming to I.S. specifications.(i) 50 mm dia 9 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). 10 (a) 32 mm dia 11 (b) 50 mm dia 12 (c) 100 mm dia 13 Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessary arrangements for testing the yield in gallons per hour with V notch including hire and labour charges for all tools and plants and scaffolding as required. 14 Collecting sample of water for baeteriological, chemical and arsenic test from any depthy 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. 15 Supply, fitting and fixing of 1H.P. Submerssible pump. With auto switch. 16 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.a) Depth of excavation not exceeding 1.50 m. 17 Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand 18 Cement concrete with graded jhama khoa (30 mm size) excluding shuttering In ground floor and foundation. (a) 1:3:6 proportion 19 Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.a) Pakur Variety 20 Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 21 Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.i) Tor steel/Mild Steel 22 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor. 23 Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course,caffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface]ii) With 1:4 cement mortar(a) 20 mm thick plaster 24 Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc.NOTE:Cement 0.152 cu.m per100 sq.m. 25 Supplying, fitting & fixing 1st quality Ceramic tiles in walls and floors to match with the existing work & 4 nos. of key stones (10mm) fixed with araldite at the back of each tile & finishing the joints with white cement mixed with colouring oxide if required to match the colour of tiles including roughening of concrete surface, if necessary or by synthetic adhesive & grout materials etc. In walli) Coloured decorative 26 Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. (i) 32 mm dia 27 (a) (i) Chromium plated Bib Cock short body (Equivalent to Code No. 511 & Model - Tropical / Sumthing Special of ESSCO or similar). 28 Supply, fitting & fixing of Name Plate and Photograph 29 ADD 18% GST 30 Add 1.00% Labour welfare cess
