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| 1 | Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.In ground floor including roof.(a) upto 150 mm. thick |
| 2 | Cost iron double flanged manually operated sluice valves generally conforming to IS 14846 : 2000, having four faces and spindle nut of gunmetal, inside screw non- rising type quality gunmetal /AISI 410spindle: seat tested to 10kg/CM2 and body tested to 15kg/CM2, flanges flat faced and drilled to 1S. : 1538 : 1993. Painted black all over with asphalt base paint. Valves tested by closed end method 100 mm dia |
| 3 | 150 mm Dia |
| 4 | Supplying, fitting and fixing of C.I. Mechanical Compression Long Sleeve Collar Coupling (popularly known as Cut-N-Repair Coupling) suitable for jointing C.I. Spun Pipes (as per IS: 1536) and D.I. Pipes (as per IS: 8329) with BS:1211 Class-B Pipes. The Couplings will be supplied complete with Sealing Rubber Gasket of EPDM quality (IS:5382/1985 Type-4), Cast Iron Follower Glands and Mild Steel (Zinc Coated) Nut Bolts . The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS: 1538. Fitting and fixing should be in proper position with proper care of main pipe line for leak proof condition. 150 mm with length 300 mm |
| 5 | 100 mm with length 300 mm |
| 6 | Supplying, fitting and fixing of C.I. Mechanical flexible Flange Socket Tailpiece suitable for making flanged connection with the plain barrel of C.I. Spun Pipes (as per IS : 1536) and D.I. Pipes (as per IS : 8329). The Tailpieces to be supplied complete with Sealing Rubber Gasket of EPDM quality (IS:5382/1985 Type-4), Cast Iron Follower Glands and Mild Steel Nut Bolts (Zinc Coated). The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS: 1538. Fitting and fixing should be in proper position with proper care of main pipe line for leak proof condition. 150mm with length 100mm |
| 7 | 100 mm with length 100 mm |
| 8 | 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) (B) Do - by fine sand |
| 9 | owering placing inposition and laying carefully inside the trenches in proper alignment and gradient etc. including earth work in excavation of adequate width as perspecification having min. clear cover from top of pipe is 1.10mtr. below existing ground level in any kind of soil including mixed with boulder,road sub-grade and its flank,but excluding moorum and laterite and stone etc.without damaging the exisiting telephone/electric cable etc. (in case of damaged if any type of cable line during excecution , necessary damaged charges as applicable by the respective authority will be borne by the agency in his own cost) preparing the bottom surface for continuous bedding of pipe line and laying pipes, fitting, fixing specials and valves with bailing out water if any including carriage of pipes, specials and valves from local deptt. store within 8KM and back filling the trenches with excavated earth in layers to original condition as per specification and direction of EIC. The surplus materials after execution of work are to be return to the deptt. store. N.B: i) Any deviation from required clear cover of 1.10mtr., due to site adverse condition, prior permission is to be obtained from the EIC in exceptional situation and payment will be made on prorate basis over the rate of entire item ii) No payment will be made without hydraulic test of the pipe line either part or full iii) The pipes, specials and valves , rubber gasket will be supplied deptt. free of cost. 100 mm dia |
| 10 | Supplying including cost of installation of C.I. Mechanical joint Tee as dimensionally described in IS:13382/2004. Each Tee consists of One C.I. Body, Two C.I. Follower Glands, Two sealing Rubber Gaskets of EPDM quality (Conforming to IS:5382/1985 Type-4) and Zinc coated M.S. Fasteners. The Branch Flange is drilled as per IS: 1538. The whole assembly is mechanically and hydraulically tested to provisions as laid down in IS: 13382/2004. 150x150x100 mm |
| 11 | Wet connection with M.S. saddle on running mains by drilling with electricdrill, plugging with wooden plug, using nuts and bolts, rubber insertion,dewatering trenches all complete excluding cost of M.S. saddle & Earthwork |
| 12 | 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 manufacturers not specified 1) 80 mm to 150 mm dia |
| 13 | Hire charges of moveable type mounted earth excavator having minimum cutter size (1.0 cubic meter) & loader size (2.0 meter length x 0.75m width) for cutting & removal of any kind of soil, spoli etc. including cost of fuel, lubricants & manpower etc. in Water Supply Works. [This item will be operated on prior permission from the concerned SE/Dy. Chief Engineer] For minimum engagement of 8 hrs. in a day |
| 14 | All types of CI specials (viz. Bend, Tee, Teper, Tail piece, Collar, Bell mouth with Puddle coller etc. size conforming to IS specification 1538 : 1993) i) 80 mm to 300 mm |
| 15 | Supply and delivery (at site) of DI pipes conforming to IS 8329:2000 (K-7) 100 mm dia |
| 16 | Supplying including cost of installation of cast iron mechanical jointDouble socket 90° Bend as dimentionally described in IS : 13382/2004for connecting two plain ends of Cl/DI pipes with C.I body and followergland, zinc coated MS. fasteners and sealing rubber gasket of EPDM qualityas per IS:13382:2004 complete. |
| 17 | Supplying including cost of installation of cast iron mechanical jointDouble socket 45° Bend as dimentionally described in IS : 13382/2004for connecting two plain ends of Cl/DI pipes with C.I body and followergland, zinc coated MS. fasteners and sealing rubber gasket of EPDM qualityas per IS: 13382:2004 complete. |
| 18 | Supplying including cost of installation of cast iron mechanical joint Double socket 22½° Bend as dimentionally described in IS : 13382/ 2004 for connecting two plain ends of Cl/DI pipes with C.I body and follower gland, zinc coated MS. fasteners and sealing rubber gasket of EPDM quality as per IS: 13382:2004 complete. |
| 19 | 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. (i) Pakur Variety |
| 20 | GST 18 % =Rs. |
| 21 | Labour Cess 1 % = Rs. Please Enable Macros to View BoQ information |
