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| 1 | Supplying HDPE (Materials gradePE-100)pipes conforming to IS4984-1995 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 borne 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. Item No. 4(A)(iii)(f) PHED 2019 (A) Pressure Rating : PN 6(iii) Laying of pipe line including cost of pipe, fittings/specials & valves. |
| 2 | c) 160mm dia (OD) |
| 3 | Filling the pipeline withwater, testing hydraulically as per IS 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. |
| 4 | c) 160mm dia (OD) |
| 5 | Cleaning thoroughly the inner surface ofpipe 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 than15mg/ltrs. after24hrs.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. |
| 6 | c) 160mm dia (OD) |
| 7 | 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. |
| 8 | 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. |
| 9 | i) 80 mm. to 150 mm dia pipe. |
| 10 | Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm. including watering and ramming etc. layer by layer complete. (Payment to be made on the basis of measurement of finished quantity of work)(a) With earth obtained from excavation of foundation. |
| 11 | i) 160 mm dia pipe. |
| 12 | Removal of rubbish, earth etc. from the working site and disposal of the same beyond the compound, inconformity with the Municipal/Corporation Rules for such disposal, loading in to truck and cleaning the site in all respect as per direction of Engineer in charge. |
| 13 | i) 160 mm dia pipe. |
| 14 | 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). |
| 15 | i) 160 mm dia pipe. |
| 16 | Cement concrete with graded jhama khoa (30 mm size) excluding shuttering In ground floor and foundation. a)1:3:6 proportion. |
| 17 | 18 % GST |
| 18 | 01 % Cess Please Enable Macros to View BoQ information |
