Public Health Engineering Department Tender

Provision for extra supply and laying of 15 mm NB PVC (schedule 80)/20mm OD HDPE (PE100, PN16) pipe with all necessary specials 1.0 meter below the ground including cutting trenches in all sorts of soil and filling up trenches as per direction of the E.I.C., beyond 15mtr length as consider in item no.1

Supplying, laying, fiting, fixing and jointing of UPVC pipes onforming to IS:4985-2000 with latest revision and amendments, if any, with ecessary 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 elephone/electrical cable line etc.(in case of damage of any type of cable line during excavation, necessary damaged charges as pplicable 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 uality/approved brand solvent cement (as per IS:14182-1994 cluding 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 equired at site by adopting suitable method so as to facilate the aintenance 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 istribution pipes etc. all complete as per drawing direction and atisfaction of the E.I.C.

N.B. i) Manufacturer’s test certificate for UPVC pipe & specials to beproduced 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 ofentire 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 Laying of pipe line including cost of pipe & fittings/specials but excluding cost of valves.

50 mm dia OD

75 mm dia OD

90 mm dia OD

160 mm dia OD

Supplying, fitting and fixing in position G.I. pipes of NON TATA make for underground works with all necessary accessories,specials viz.socket, bend, tee, union, cross, elbow, nipple, short piece etc.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 with two coats of painting on G.I. pipes and specials with bituminous paint 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.Payment for painting will be made seperately)

15 mm dia medium quality

100 mm dia medium quality

Labour for boring (horizontal) through any kind of soil for road crossing LDS including hire charges & labour for supply of subtable dia crossing upto full with roadwith necessary tools, traclels, including necessary arrangement for boring and pushingrequired including fixing, jointing, pumping out accumulated water, lighting arrangement, ceiling of two casing ends by B/W (1:4) etc. as per direction of EIC.(B/W to be given separately).

100 mm dia

200 mm dia

Supply and delivery of CIDF sluice valve (Special type) PN-1.00 of differntdia make with C.I 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 aew 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 list.

100 mm dia

150 mm dia

200 mm dia

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 over 150mm. 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]

100 mm dia pipe.

150 mm dia pipe.

200 mm dia pipe.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.

upto 150 mm. Thick

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. (c) Paku Variety

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 (@ 12%)

Add : CESS (@ 1%)