Public Health Engineering Department Tender

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. (Avg.distance 55 km.) a) Pakur Variety. For Road restoration & Fixing spout

Supplying HDPE (Materials grade PE-100) pipes conforming to IS 4984- 1995 with latest revision & amendments if any with necessary HDPE specials (excluding cost of CIDF valves) including labour charges for earth work in excavation in any kind of soil including mixed soil with boulder,road sub-grade and aits flank but excluding moorum laterite or sand stone / hard rock cutting with chisel required including cutting road flank/ brick pavement etc. without damaging the exisiting telephone/electrical cable line etc.(in case of damage of any type of cable line by the agency at the time of execution necessary damage charge as applicable by the respective authority will have to be brone by the agency at his own cost)upto the depth (av.) so as to maintain 1.10m.earth cushion from top of the pipe upto G.L. including loading unloading carrying lowering laying fitting fixing carefully pipes, valves and specials with the all types of jointing materials in trenches maintaining proper levels and alignment jointing the pipes and specials by butt welding/ adopting suitable method (But weld jointing with help of hydraulic tack and trimming machines, Hitter etc. for reaching at necessary melting point of HDPE pipe so that joint can be monolithic) so as to facilitate the maintenance of pipe line locally as per conventional method in future.(A) Pressure Rating : PN 6 (ii) Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valves.63mm(OD)

75mm(OD)

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).B) For UPVC/HDPE Pipe 63mm(OD)

75mm(OD)

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/Itrs. 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).B) For UPVC/HDPE Pipe 63mm(OD)

75mm(OD)

90mm (OD)

Cost for boring any type of soil by augor boring (horizontal) with water jet system including hire charges of machine, tools & plants, all complete with all labour and supply of water etc. as per specification and direction of EIC.80 mm dia to 100 mm dia

Providing FHTC from the existing CI/DI/UPVC/HDPE/GI/AC distribution pipeline by installing 10mm NB Gun-metal Ferrule conforming to IS 2692:1989 with latest amedments 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) / 20 mm OD PPR-C (Class- SDR7.4/ PN16) pipes upto required length with all necessary specials 1.0 meter below the ground connecting the ferrule including cutting trenches in all shorts of soil and filling up trenches as per direction of the Engineer-in-charge and upto a point just inside the premises of the household or as direted by EIC. Supply and installation of 1500 dia alloy Bib cock (tested to 21 kg/cm2) above 1.0 mtr form ground an alloy stop cock of 15mm dia with brass spindle (tested to 21 kg/cm2) to be fitted in a position as directed by EIC. GI pipe of TATA make (medium duly) of 2 mter length with all necesary specials to continu from the end of the PVC/HDPE/PPR-C pipe and upto 1.0 m above ground within 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. PPR-C (Poly propylene Random copolymer) pipe shall be 3-layer conforming to IS:15801 UV stabilised & anti-microbial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random / fittings. 3. Rate is exclusive supply and delivery of 10mm NB gum-metal Ferrule. Supply & laying of 1500 NB PVC (Schedule 80) / 20 mm OD HDPE (PE100, PN16) / 20 mm OD PPR-C (Class- SDR7.4/PN16) pipes a) upto 10 m length

b) Above 10m upto 20 m length

Collection of House Hold Details at Prescribed Format through Mobile App / Hard Copy including Geo-Reference as directed by EIC and submission of the same to PHE Dte in Soft Copy.

Survey Charges for Collection of House Hold Details through Mobile App and Geo tagging the same along with a Hard copy of the same in requisit format supplied by the department. Rate= Rs. 44.00(Annexure-B) - Rs. 28.00 (Annexure-A) = Rs. 16.00 N.B- This item should be exclusively used for IMIS Entry through JJM.

Construction of different dia Sluice valve /Air valve /Washout chamber in different sizes for village road where light traffic run and for main road where heavy traffic run as deptt.approved drawing with 25cm thick brick work (1:6) over cement concrete (4:2:1) over a single B/F soling over150mm.thick sand filling in foundation including earth work in excavation and disposal of excess earth from work site with RCC (1:1.5:3) cover slab 100mm / 150mm thick slab on top of chamber with 1% reinforcement in RCC cover slab with necessary opening for operation of valve all complete including cost of labour & materials as per Departmental Dwg. [Reinforcement type:- Other manufactuerers not specified] 80mm to 150mm dia.

200 mm dia

Supply and delivery of CIDF sluice valve (Special type) PW-1.00 of different dia make with CI double flanged non rusting spindle sluice valves conforming to IS 14846 -2000 with latest emended having body dome/bonnet and cover of C.I.Gr-F.G 210mtr. spindle of IS-6603 G.R- 12/Gr-13 non-magnetic, nuts seat rings are of Gunonetal as per IS:318 LTB-2 flanges and drilled to IS:1538 Part IV & VI valves are suitable for max. working pressure of 10kg/cm2(seat test) and body tested to 15kg/cm2. N.B: The above item should be procured from the reputed manufactures as per deptt. approved vender list80 mm dia

200 mm dia

Submission of complete detailed drawing of distribution system, rising main etc. after execution of work showing position of different types of valves, fittings/specials sluice valve chamber with location, node to node wise in the sanctioned drawing as completion drawing of the water supply scheme as per direction and satisfaction of EIC. The list of dia wise fitting/specials, different pipes of valve used in the rising main should be shown in the completion drawing (not separate) with verified by SAE & AE in-charge of the scheme. The above drawing will be submitted in 5 copies.

Supply of tamper proof Flow control valve (FCV) cum non Return Valve (NRV) made with solid steel bar (Hexagonal and round) body & SS ball for floting option materials grade of stainless steel finished with CNC machining of sixw not less than 71 mm with connection size 15 mm dia BSP thread, design and working in float principal (as per CPHEEO manual) including cost of materials manufracturing, loading unloading transit insurance and transportation. Manufactures must provide third party inspection report from PHE authorised Laboratory. Materials grade at stainless steel made with SS316 10LPM discharge @0.5 bar pressure

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