Public Health Engineering Department Tender

90 mm dia

110 mm dia

125 mm dia

140 mm dia

160 mm dia

Dismantling all type of plain cement concrete works, stacking serviceable materials of site and removing rubbish as directed within a lead of 75mtr. for laying all dia pipe line in ground floor, upto 150mm thick

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

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 width road with necessary tools, trackles, including Necessary arrangement for boring & pushing reqd.inclu. 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 seperately) a)150 mm dia

Supplying og G.I.pipes of TATA make including necessary sockets a)150mm Dia Heavy

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.R12/Gr-13non-magnetic, nuts seatrings are of Gun one tal as per IS:318LTB-2 flanges and drilled to IS:1538 PartIV &VI valves are suitable forma x. working pressure of 10kg/cm2(seattest)and body tested to 15kg/cm2. A) For CI/DI pipe 150 mm dia

125 mm dia

100 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 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] i)80 mm to 150 mm dia pipe

Making barricading of excavation trenches of road width upto 15mtr. to avoid any accident by providing 75mm dia bamboo post placed vertically & horizontally with the help of 6”size iron rail as per direction and satisfaction of EIC. (Applicable where critical situation arise and take up the work as per direction of EIC)

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). 75 mm dia UPVC

90 mm dia UPVC

110 mm dia UPVC

125mm dia UPVC

140mm dia UPVC

160mm dia UPVC

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). 75 mm dia UPVC

90 mm dia UPVC

110 mm dia UPVC

125mm dia UPVC

140 mm dia UPVC

160mm dia UPVC

Providing FHTC from the existing CI/DI/uPVC/HDPE/GI/AC distribution pipeline by installing 10 mm NB Gun-metal Ferrule conforming to IS 2692:1989 with latest amendments on the said pipeline with supply, fitting & fixing of all other accessories like saddle piece of required size to fit the existing distribution pipe line, specials, nut & bolts, rubber sheet, washers etc and supply including supply& laying of 15 mm 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 metre below the ground connecting the ferrule including cutting trenches in all sorts 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 directed by EIC. Supply and installation of a water & cold15mm 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 E.I.C. G.I. pipe of TATA make (medium duly) of 2 metre length with all necessary specials to continue from the end of the HDPE/PVC/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 G.I. Pipes as per IS:1239 (Part-I). 2. PPR-C (Poly Propylene Random Copolymer) pipe shall be 3-layer conforming IS:15801 UV stabilized & 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 of supply and delivery of 10mm NB gun-metal Ferrule. Supply & laying of 15mm NB PVC (schedule 80)/20mm OD HDPE (PE100, PN16)/ 20mm ODPPR-C (Class-SDR7.4/PN16) pipes a) Upto 10 mtr length

b) Above 10 mtr upto 20 mtr length

Making village road(Average 3m width) crossing by horizontal Augor-boring for accomodation of laying of avarage 3(three) nos 15 mm dia. G.I. pipes for FHTC or as per direction of EIC.

Supplying, fitting and fixing in position G.I. pipes of 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) N.B. The rates for supply of non TATA but I.S.I. marked G.I. pipes and fittings will be arrived at by reducing the corresponding rates for TATA pipes and fittings by 20%. (i) 15 mm dia. medium quality.

For Existing FHTC with ferrule connection,Refixing of existing ferrule with fittings in the proposed distribution pipeline and supply,fitting and fixing of all other accessories like saddle piece of required size to fit the proposed pipeline,specials,nut and bolt,rubber sheet,washers etc including cutting trenches in all shorts of soil and filling up trench as per direction of Engineer-in-Charge

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. (Pakur Variety ) [For Distribution - 70 Cum & for FHTC - 5 Cum]

Add GST @18% on Total of Sl.No. 1.00 to Sl. No.15.00 i.e. on Rs.8066329.65

Add Cess @1% on Total of Sl.No. 1.00 to Sl. No.15.00 + GST i.e on Rs.9518268.99