EE/NIeT- 15 OF 2025-2026

Supplying, fitting and fixing PVC Pipes on hire basis for underground work of approved make of Schedule 80 (medium duty) conforming to ASTMD-1785 and threaded to match with Gl Pipes as per IS:- 1239 (part-1) with all necessary accessaries, specials viz. socket, bend tee, union, cross, elbow, nipple, long screw, reducing tee, reducing socket, short piece, etc. fitted with holder bats clamp including cutting pipes, making threads, cutting treches 1.5 metre below in all sorts of soil ad refilling the same as directed complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories. specials.) (on hire basis) i) 100 mm dia

ii) 50 mm dia

iii) 40mm dia

iv) 25 mm dia

v) 15 mm dia.

Supplying fitting fixing bib cock or stop cock on hire basis ( e) PTMT ( Polythene bib cock / stop cock Prayag or Equivalent ) 15 mm ( on hire basis )

Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer (b) 1000 litre capacity

Labour for hoisting plastic water storage tank. upto 1500 litres (upto 1st. Story)

Hire and labour charges for erection of water tank tower with bamboo/Eucalptus & Block board including fitting fixing , transportation and dismantling charges etc. with all necessary materials required for the job. Size 2.40 mx 2.40m x 2.40m

Dismantling all types of masonry excepting cement concrete plain or reinforced, tacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. a) In ground floor including roof.

Engaging operator for operating the valve & repair of leakage round the clock in three shift daily. a) Operator (Considering Skilled Labour) i) For onward movement (1 no. x 3 Shift x 21 days = 63nos)

b) Helper (Considering Un-skilled Labour) i) For onward movement (1 no. x 3 Shift x 21 days = 63nos)

Bailig out water by pump including all leads lift and including making all arrangement for disposal wherecomforming flow or seepage of water is encounterd. Rate of pumping and hours of operation specifically ascertained as per direction of Engineer in charge.

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

Filling in foundation or plinth by silver sand in layers not exceeding 150 mm as directed and consolidating the same by thorough saturation with water, ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity) Do - by fine sand

Carrige of pipes, specials and PVC Storage tank from depatmental store including loading and stacking and return back at store by Van & others Means

Supply, fitting & fixing wheel valve of approved brand and make tested to 21 Kg. Per Sq.cm (for water line only) (On hire basis) a) 50 mm dia.

b) 40 mm dia.

c) 25 mm dia.

Any other necessary items as per prevailling current PWD & PHE approved schedule of rate New Town Kolkata Water Supply Cicrle latest modification corrigendum, thereof will be applicable.

Add GST @18%

Add Cess @1%

Please Enable Macros to View BoQ information