Zilla Parishad-ZP has published Sinking Of Deep Tube Well ( Pvc Pipe ) . Submission Date for this Tender is 06-09-2022. PVC Pipe Tenders in krishnanagar West Bengal. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Sinking of Deep Tube well |
2 | Labour for boring tubewell of required dia. By water jet system through any type of soil strata including hire and labour charges for boring pipes , scaffolding , tools and strainers , blindpipe etc. and fitting and fixing the saqme complete including bucket washing and other incidential works in the connection . The tubewell should have a minimum 50mm gap in between the outside of the tubewell pipe and the bore . |
3 | a)(a) for depth upto 150 metre for 40 mm dia . Tube well with top enlargement of 100 mm dia . |
4 | b)b) For depth more than 150 mtr. For 40 mm dia. Tube well with top enlargement of 100 mm. dia . |
5 | d) For depth upto 150mtr. For 40 mm. dia tubewell with top enlargement of 80 mm dia . |
6 | Supply of PVC rigid pipes & fittings ( medium duty ) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 ( Part - I ) (A) PVC Rigid Pipes |
7 | (i) 40 mm. Dia . |
8 | (ii) 100 mm. Dia . |
9 | Washing and developing tube well with air compressoror and engine for Eight Hourscontinous pumpingper daywith necessary arrangementsfor testing of Yeid in gallonsper hour with "v" Notchincluding hire and labour Chargesfor all tools and plants and scaffoldingas required |
10 | Supplying and fitting and fixing Indian Mark-II hand pump with connecting rod & 32 mm.(Complete set with drop pipe and Cylinder) |
11 | Supplying high density polythene strainer of approved make with adapter conforming to I.S. specifications i) 40 mmdia |
12 | Supplying fitting and fixing steel cutter piece upto 450 mm long with sockets . i) 40 mm dia |
13 | Supplying, fitting & fixing Plug of approved make conforming to IS specification of 40 mm. dia. |
14 | Supply of Solvent Cement |
15 | Supplying fitting and fixing of P.V.C regid reducing socket of medium duty conforming to ASTMD - 1785 and threaded to match with G.I. Pipe as per I.S ; 1239 ( Part - 1 )Reducer 40mmx100mm |
16 | Supplying G.I. pipe of TATA make of 100 mm. dia including necessary sockets . ( Medium quality ) |
17 | Packing the analar Space between the out side of the tube well pipes & Strainers and the bore hole with pia size washed gravel of approved quality havingsize from 2 mm to 5.00 mm or the size approved by the Engineer -in Charge including cost of all materials labour and equipment complete |
18 | Construction of masonry Tube Well platform 1.40m X 1.40m with 7.5cm thick cement concrete (1:3:6) with greaded Jhama koha over a layer of picked jhama brick flat soling, 125mm x 75mm brick band on the edge with 12mm thick cement plaster (4:1) including net cement finish to the exposed surface complete. |
19 | Construction of Masonry surface drain 150mm. Wide X 150mm. Deep having 12.5cm brick work in cement morter (4:1) on 7.5cm thick cement concret (6:3:1) with graded jhama koha over a layer of brick flat soling with 12mm thick cement plaster (4:1) finished with net cement punning to inside and out side of the drain. |
20 | Collecting sample of water for bactaria logical and chemical Taste …………… as per direction . |
21 | Construction Soak Pit of size750 mm x1500 mm with open Brick Jointsincluding other necesarry requirements in cluding R.C.CCover |
22 | Supplying & installing of Name Plate of size 600mm. x 450 mm. made of white stone marble & having the name of the authority including embadding the same & photograph of work etc. |
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