Public Health Engineering Department Tender

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.

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 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.) (a) Underground 15 mm. Considering 50% of Total Number of House Connection x 5.0 mtr.

Bituminous pucca road (approx. 450mm depth) cutting by using gaiti, chisel, hammer etc. and picking uip the withdrawing excavated materials and remove the same within distance of 30mtr. at least all complete for fixing/crossing all dia of pipe line as per direction of EIC. Considering 15% of Total Number of House Connection with having 150mm width.

Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75m. In ground floor including roof. Considering 60% of proposed extension of uPVC pipeline. (a) upto 150 mm. thick

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.

i) 80mm to 100mm dia.

ii) 150mm to 250mm dia.

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 earthwork 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 willbe 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 (asperIS: 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. 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 - Ill (i) Laying of pipe line including cost of pipe & fittings / specials but excluding cost of vlaves

50mm(OD)

63mm (OD)

75mm(OD)

90mm (OD)

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 ]

i) 100mm dia.

ii) 150mm dia.

iii) 200mm dia.

Supply and delivery of CIDF sluice valve (Special type) PN-1.00 of differntdia make with C.I double flanged no0n 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 N.B: The above item should be procured from the reputed manufactures as per deptt.approved vender list.

i) 100mm dia.

ii) 150mm dia.

iii) 200mm dia.

Making flange joint to CIDF pipe, Specials, valves etc. with supply of necessary nuts and bolts,rubber insertion of 6kg/m2 (3mm gauge) and materials required including dewatering if any tools and plants, labour cost etc. as per specification and direction of EIC . ( Nut and bolts shall be of TATA/GKW make)

i) 100mm dia.

ii) 150mm dia.

iii) 200mm dia.

Making Village road (average 3m width) crossing by horizontal auger boring for accomodation of laying of average 3(three) nos. 15mm dia GI pipes for FHTC or as per direction of Engineer-in Charge. Considering 10% of Total Number of House Connection with each having 3 mtr. length.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if ecessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.(a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel I. SAIL/ TATA/RINL

(A) Filling in foundation or plinth by silver sand in layer not exceeding 150mm as directed and consolidating the same by through saturation with water ramming complete including the cost of supply of sand. (payment to be made on measurement of finished quantity)

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Brick work with 1st class bricks in cement mortar (1:6) (a) In foundation and plinth

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 30 km.) a) Pakur Variety

Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.(Avg.distance 30 km.) (i) Pakur Variety

Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface] (i) With 1:6 cement mortar (a) 15 mm thick plaster

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 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.

IEC (Information, Education and Communication) activity will be conducted in 3 (Three) stages for sensitization of PRI/VWSC/local people before starting of any execution, during execution and after completion of execution by the respective division involbing WSSO, PRI, NGO, local level institutions etc. This is inclusive of the cost of fomal inaguration (@0.5% of the capital cost)

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