Providing Functional tap household connection at different Health Centre (DHFWS/BSRHT/25/2098, dt. 09.09.25) under Sandeshkhali-II block under Hasnabad Sub- Division P.H.E. Dte. (Non Riverine Area)

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. (PHED SOR 2021, Corrigendum, P-L-1-4, It-2) (A) Pressure Rating : Class - III (ii) Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valves.For HDPE/UPVC pipe 50mm(OD)

For HDPE/UPVC pipe 90mm(OD)

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 arranged by the contractor (Recovery rate of water @ Rs.10.00/m3, if contractor used water from deptt. source).For HDPE/UPVC pipe 50mm(OD)

For HDPE/UPVC pipe 90mm(OD)

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/m3 may be recovered, if the contractor used water from deptt. source). For HDPE/UPVC pipe 50mm(OD)

For HDPE/UPVC pipe 90mm(OD)

Providing FHTC from the existing CI/DI/UPVC/HDPE/GI/AC distribution pipeline by installing 10mm NB gunmetal ferrule conforming to IS 2692:1989 wirh latest amendments on the said pipeline with supply, fitting & fixing of all other acsessories 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 (schedul80)/20mm OD HDPE (PE100, PN16) /20mm OD PPR-C (Class-SDR7.4/PN16) pipes upto required length with all necessary specials 1.0 metre 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 household or as directd by EIC. Supply and installation of a 15mm dia alloy iron bib cock (tested to 21kg/cm2) above 1.0mtr from ground an alloy stop cock of 15mm dia with brass spindle (tested to 21kg/cm2) to be fitted in a position as directed by EIC. GI pipe of TATA make (medium duty) of 2 metre length with all necessary specials to continue from the end of the PVC/HDPE/PPR-C pipe and upto 1.0 m above ground within the premices of household.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. PPR-C (Polypropylene Random copolymer) pipe shall be 3 layer conforming to IS:15801 UV stabilized & anti microbial fusion welded, having tharmal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random/fittings.3. Rate is exclusive of supply & delivery of 10mm NB gunmetal ferrule. Supply & laying of 15mm NB PVC (Schedule80) / 20mm OD HDPE (PE100, PN16)/20mm OD PPR-C (Class-SDR7.4/PN 16) pipes. Above 10 mtr upto 20 mtr length

Collection of house hold details at prescribed format through mobile app/hard copy including geo-referance as directed by EIC and submission of the same to PHE Dte. in soft copy

Add GST@18% Rs.

Add Cess@1% Rs.