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| 1 | Labour charges for annual maintenance of plumbing line including painting upto over head reservoir of all housing complex under Central Mechanical Division & all office buildling including Nagarayan building, Subhanna, Nirman Bhawan, Mayukh Bhawan, Inspection Bunglow & Annex, Guest House, SW-4, SW-6, WT-2, WT-17 & ILGUS SUDA etc & Emergent plumbing maintenance work as & When required under UD&MA Deptt. by engaging 01(one) no.Plumber and 02(two) nos. Helper. The work should be executed by maintaining job resister with attendance as per direction of EIC. |
| 2 | Plumber-1 nos. @Rs.665.00/Day |
| 3 | Helper-2 nos. @Rs.553.00/Day |
| 4 | Renewing C.I. Clamp for pipe including cutting hole in wall etc. |
| 5 | 15 mm dia. |
| 6 | 25 mm dia. |
| 7 | 40 mm dia. |
| 8 | 50 mm dia. |
| 9 | 80 mm dia. |
| 10 | Supplying, fitting and fixing check valve (Horizontal) G.M. tested to 21 kg per sq. cm. 50mm dia. |
| 11 | C.I. sluice valve with flanged ends drilled to as per I.S. 1358/62 and having all cast iron components as per I.S. 780/71 solid forged bronze inside screw spindle having ultimate tensile strength not less than 4.72 MT per sq. cm. Spindle nut valve and seat faces of hard wear resisting, manufactured from best quality gunmetal conforming to I.S. 780/71, painted black all over with asphalt base paint tested to 21 kg (hydraulic pressure) per sq. cm., valve opening to anticlockwise direction, fitted and fixed complete. |
| 12 | 200 mm dia |
| 13 | 150 mm dia |
| 14 | 100 mm dia |
| 15 | Supplying, fitting and fixing Peet's valve fullway gunmetal standard pattern best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq. cm.). |
| 16 | 80 mm dia. medium quality |
| 17 | 50 mm dia. medium quality |
| 18 | 40 mm dia. medium quality |
| 19 | Renewing specials only of cast iron spun pipe conforming to I.S. 1536/1976 including cutting trenches in any soil or through masonry, concrete etc., if necessary and mending good damages including jointing with Tyton joints as per manufacturer's specifications excluding the cost of concrete or masonry work, if required, but including the cost of filling up trenches (for all dia. specials, payment will be made on the basis of actual weight of the specials). |
| 20 | Supplying, fitting and fixing cast iron spun pipe conforming to I.S. 1536/1976 with all necessary specials including cutting trenches in any soil or through masonry, concrete etc., if necessary,and mending good all damages including jointing pipes with Tyton joints as per manufacturer's specifications and filling up the trenches all complete but excluding the cost of masonry or concrete work, if required. (a) Class A: 100mm dia. |
| 21 | Supplying, fitting and fixing G.I. pipes of TATA make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. |
| 22 | 15 mm dia. medium quality |
| 23 | 25 mm dia. medium quality |
| 24 | 40 mm dia. medium quality |
| 25 | 50 mm dia. medium quality |
| 26 | 80 mm dia. medium quality |
| 27 | 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. |
| 28 | 40 mm dia. medium quality |
| 29 | 50 mm dia. medium quality |
| 30 | Lead jointing to C.I. pipes and specials with supply of lead and spun yarn all complete to make the joint water tight at required hydraulic pressure as per specification & direction of the Engineer-in-charge. |
| 31 | 100mm dia. |
| 32 | 150mm dia. |
| 33 | 200mm dia. |
| 34 | Supplying, fitting and fixing of C.I. Mechanical Compression flexible Collar Couplings suitable for C.I. Spun Pipes (as per IS: 1536) and D. I. Pipes (as per IS: 8329) 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. |
| 35 | 100mm dia. |
| 36 | 150mm dia. |
| 37 | 200mm dia. |
| 38 | Supply of long screw (150mm long) of TATA make with socket (TATA make) and jamnut. |
| 39 | 15mm dia |
| 40 | 25mm dia |
| 41 | 40mm dia |
| 42 | 50mm dia |
| 43 | Dewatering by pumps including all leads, lifts and making all arrangements of disposal, where continuous flow of water from a source other than natural or ground water is encountered in case of emergency maintenance works related to leakage, breakage and making wet connections |
| 44 | Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exceeding 1,500 mm. |
| 45 | Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m. In ground floor including roof. |
| 46 | Brick work with 1st class bricks in cement mortar (1:4)(a) In foundation and plinth |
| 47 | 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. Upto 150mm thick. |
| 48 | 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. |
| 49 | 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. (ii) With 1:4 cement mortar (a) 20 mm thick plaster. |
| 50 | Gasket |
| 51 | Cotton(hydraulic) gland packing |
| 52 | Neoprene rubber bush |
| 53 | Supply of Grease |
| 54 | Red led/ Zinc oxide Primer in pack of 1& 2 litre |
| 55 | Synthetic Enamel Paint Gr-II in pack of 1& 2 litre |
| 56 | Aluminium Paint in pack of 1& 2 litre |
| 57 | Cleaning and disinfecting above 2000 litre Water Tank including masonry reservoir as per direction of EIC. |
| 58 | Mechanical scrubbing cleaning scouring & flushing of water mains by cutting at least 50mts. Appart by cutting trenches irrespective of any pavements & making joints with matching Mechanical Compression Flexible Collar Coupling jointing (as per IS: 8329) complete with Sealing Rubber Gasket of EPDM quality (IS:5382/1985 Type - 4), Cast Iron Follower Glands and Mild Steel Nut Bolts (Zinc Coated), mending good the trenches temporarily as per direction of engineer-in-charge by supply pipe cleaningmachine pump for dewatering and socket piece double collar etc. all complete.Diameter in mm |
| 59 | 100 mm dia |
| 60 | 150 mm dia |
| 61 | GST@18% on total amount |
| 62 | CESS@1% on total amount Please Enable Macros to View BoQ information |
