Public Health Engineering Department-PHED has published Providing Functional Household Tap Connection ( Part ) Including Supply Of 15Mm Dia Pvc Pipe Of Average Length Of 15 M , 10Mm Dia Gun-Metal Ferrule , Saddle Piece ( As Required Size ) 15Mm Dia Bib Cock Etc . All Complete For Arabpur W/S Scheme ( . Submission Date for this Tender is 18-01-2021. Connectors Supply Tenders in KALYANI, NADIA West Bengal. Bidders can get complete Tender details and download the document.
| Name of Work: Providing functional household tap connection (Part) including supply of 15mm dia PVC pipe of average length of 15 m, 10mm dia Gun-Metal Ferrule, Saddle piece (as required size) 15mm dia Bib cock etc. all complete for Arabpur W/S scheme in Nadia District under Nadia Division P.H.E. Dte."(Phase-I Retro fitting)(PART-B) | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Providing FHTC from the existing CI/DI/UPVC/HDPE/GI/AC distribution pipe line by installing 10 mm NB Gun-metal Ferrule conforming to IS 2692:1989 on the said pipeline with supply, fitting & fixing of all other accessories like saddle piece of required size to fit the existing distribution pipeline, specials, nut & bolts, rubber sheet, washers etc. and supply & laying of 15mm NB PVC (schedule 80) / 20 mm OD HDPE (PE100, PN16) pipe (average 15m length) with all necessary specials 1.0 m below the ground connecting the ferrule including cutting trenches in all sorts of soil and filling up trenches as per direction of the EIC and upto a point just inside the premises of the house hold or as directed by EIC. Supply and installation of a 15 mm dia. alloy iron Bib Cock (tested to 21 kg/cm2) above 1.0 Mtr. from ground, an alloy Stop Cock of 15 mm dia. with brass spindle (tested to 21 kg/cm2) to be fitted in a position as directed by EIC. G.I pipe (medium duty) of 2 metre length with all necessary specials to continue from the end of the HDPE/PVC pipe and upto 1.0 m above ground with the premises of household. Note: 1. PVC pipe shall of schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI pipes as per IS: 1239 (Part - I) 2.Rate is exclusive of supply and delivery of 10 mm NB gun-metal ferrule. 3.Payment of supply & laying of 15 mm NB PVC (schedule 80/20 mm OD HDPE (PE100, PN16) pipe with all necessary specials 1.0 metre below the ground will be made on actual measurement basis. The rate of this item is Rs. 117.00 per metre.\ni ) For Anandapur Mouza\nii) For Pipulbaria Mouza\niii) For Angardaha Mouza | 533 | Each | |
| 2 | 2 | Supply and delivery of 10 mm NB Gun-metal Ferrule conforming to IS 2692:1989. | 521 | Each | |
| 3 | 3 | Labour for boring(horizontal) through any kind of soil for road crossing LDS including hire charges & labour for supply of suitable dia crossing upto full width road with necessary tools, ackles, including.necessary arrangement for boring & pushing reqd. including fixing,jointing,pumping out accumulated water, lighting arrangement ,sealing of two casing ends by B/W (1:4) etc. as per direction of EIC.(B/W to be given a) 80 mm dia | 40 | Mtr. | |
| 4 | 4 | Making Village Road (average 3m width) crossing by horizontal auger boring for accomodation of laying of average 3 (three) mtr. 15mm dia GI pipes for FHTC or as per direction of E-I-C | 775.5 | Mtr. | |
| 5 | 5 | Collection of House Hold Details at Prescribed format through Mobile App / Hard Copy including Geo reference as directed by EIC and submission the same to PHE Dte. in soft copy | 533 | Each | |
| 6 | 6 | Supplying,fitting and fixing brass ferrule including connection with UPVC/CI/AC/DI/GI upto 450 mm long with plumbing joint, brass over C.P. coupling at both ends, with cap and lining screw, jamnut, socket etc. complete in all respect including cutting trenches in all sorts of soil and filling up the trenches as per direction of EIC. (PWD Schedule rate). i) 25 mm dia | 12 | each | |
| 7 | 7 | Supplying, fitting and fixing PVC pipes for underground work 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 including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Payment of soil and refilling the same as directed complete in all respect. (Payment including all specials No separate payment will be made for accessories, specials.)i) 25 mm dia PVC pipes | 60 | Mtr. | |
| 8 | 8 | ii) 40 mm dia PVC pipes | 30 | Mtr. | |
| 9 | 9 | ii) 50 mm dia PVC pipes | 20 | Mtr. | |
| 10 | 10 | Supplying, laying, fiting, fixing and jointing of UPVC pipes conforming to IS:4985-2000 with latest revision and amendments, if any, with necessary UPVC/CI specials, CIDF sluice valves, as per relevant I.S. specification including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder ,road sub-grade and its flanks but excluding moorum and laterite or sand stonehard arock including cutting of brick payment without damaging the existing telephone/electrical cable line etc.(in case of damage of any type of cable line during excavation, necessary damaged charges as applicable by the respaective authority will be borne by the agency in his own cost. Loading, unloading, carrying of pipes, specials, valves from the local store to work site and lowering laying of pipes specials valves carefully in trenches maintaining proper levels and alignment ,jointing the pipe and specials including supplying of good quality/approved brand solvent cement (as per IS:14182-1994 including cost of all fabricated PVC fitting i.e. tees,bend, reducers, adopter etc.as per IS:101-1988 and making flange joints including supplying required quantity of nuts, bolts and rubber insertion (CIDF sluice valves will be supplied by the department free of cost) as required at site by adopting suitable method so as to facilate the maintenance of pipe line locally as per conventional method including back filling the trenches with good earth obtained from excavation of trenches including consolidation with watering in layer not exceeding 150mm thk. with maintaining an average depth of cushion of 1.10mtr. from the top of pipe line including making interconnection with distribution pipes etc. all complete as per drawing direction and satisfaction of the E.I.C. N.B. i) Manufacturer's test certificate for UPVC pipe & specials to be produced before laying of pipe line.ii) 3rd party inspection of UPVC pipe & specials to be done by CEPET or (India) SGS/NTH Kolkata or as per direction of EIC as per approved vender list. iii)No part payment at any stage on account of supply of materials shall be entertained. iv)Payment will be made on actual consumption of materials. v)UPVC pipes for the works to be supplied as per approved vendor list and as per direction & satisfaction of EIC. No pipes will be allowed beyond recommendated vendor list. vi)Submission of drawing of pipe line with statement of materials consumed between node to node points against each R.A. & final bill.if so. vii) Any deviation from required clear cover of 1.10mtr.due to site adverse condition, prior permission is to be obtained from EIC and payment for such work will be made on prorate basis over the rate of entire item. viii)All pipe connection shall be completed in all respect and as per directionof EIC. Decision of EIC in this respect is final & binding. In case of any deviation/or any left out pipe connections an amount of Rs.10,000.00 for each pipe connection will be realized/recovered from the bill.(A) Pressure Rating : Class - III (i) Laying of pipe line including cost of pipe, fittings/specials but excluding cost of valves. a) 110mm(OD) | 330 | Mtr. | |
| 11 | 11 | b) 90mm(OD) | 1000 | Mtr. | |
| 12 | 12 | c) 75mm(OD) | 2160 | Mtr. | |
| 13 | 13 | Filling the pipe line with water, testing hydraulically as per I.S 3114-1965 (Article-6) in section of a length not exceeding 500mtr. for head of pressure as per specification including supplying installing and fixing all equipments such as diesel pump set, blank flange, pressure gauge, valve, pressure pump and all other tools and plants including drilling topping and plugging of necessary holes to pipes, blocking ends providing temporary thrust block and subsequent blocking of holes and other jointing materials and dismantling and removal of the same including disposal of water etc. all complete as per specification and direction of EIC. The rate is inclusive of cost of requisite water to be 3 arranged by the contractor (Recovery rate of water @ Rs.10.00/m , if contractor used water from deptt. source).B) For UPVC/HDPE Pipe a) 75mm(OD) | 2160 | Mtr. | |
| 14 | 14 | Cleaning thoroughly the inner surface of pipe line including specials and valves by flushing with water and subsequently disinfection of the same pipe line by flushing again with water containing bleaching powder resulting in residual chlorine not less than 15mg/ltrs. after 24hrs. of such filling including laboratory testing of water samples obtain from the disinfested pipe line and disposal of water from the pipe line after completion of the work. The rates including of cost of requisite water to be arranged by the contractor) (The rate of water @Rs. 10/m may be recovered, if the contractor used water from deptt. source).B) For UPVC/HDPE Pipe a) 75mm(OD) | 2160 | Mtr. | |
| 15 | 15 | Add GST @ 12% | 1 | L.S | |
| 16 | 16 | Add Cess @ 1% | 1 | L.S | |
| 17 | 17 | N B :- The payment will be made after successful upload of house hold data to PHED Dasboard through Jaldhara Apps by the cotractor. | BI01010001010000000000000515BI0100001125 |
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