Kolkata Municipal Corporation-KMC has published Construction Of U . G . Sewer Line At Sukuntala Park Near Pr . No . -8 , 9 , 15/1 S . S . Pally In Ward No . -128 .. Submission Date for this Tender is 05-07-2021. Sewerage Construction Tenders in AT SUKUNTALA PARK NEAR PR. NO.-8, 9, 15/1 S.S. PAL West Bengal. Bidders can get complete Tender details and download the document.
| Name of Work: CONSTRUCTION OF U.G. SEWER LINE AT SUKUNTALA PARK NEAR PR. NO.-8, 9, 15/1 S.S. PALLY IN WARD NO.-128. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | COST OF SPIGOT / SOCKET TYPE OF PIPE WITH RUBBER GASKET bore dia in mm 300 thickness in mm 40 standard length in m. 2.5 | 62 | EA | |
| 2 | 2 | SECTION(B) - SANITARY AND DRAINAGE WORKS.(B)-(II) SOIL PIPE AND FITTINGS.(a) Original Works.(16.)Supplying, fitting and fixing with cement jointing (3:1) salt glazed stoneware pipe including excavation of earth upto 1.50 metre depth in all sorts of soil both mixed or unmixed and refilling (but excluding concreting at bottom and sides).(iii) 150 mm | 45 | MTR | |
| 3 | 3 | Earth work in excavation in trenches and pits for sewer / drains and appurtenance structures in all sorts of soil or loose materials (excluding laterite or sand stone) including removing spreading or stacking the spoils within a lead of 75m. hire and labour charges for providing sight rails, bonning rods etc. including bailing out water either manually or by pumping complete as per instruction of Engineer-in-charge.(Use of buckets/mechanical equipments for removal if necessary shall be within the rates). (b) Beyond 6000 mm to 7500 mm below G.L. | 1.63 | %M3 | |
| 4 | 4 | Laying of R.C.C. pipe with spigot ... socket/Roll on jointed pipe, lowering the same into the trench laying on the bed in trenches in prescribed gradient, depth and alignment, filling the end grooves with necessary bitumastic compound, filling caulking space with tarred gasket or with rubber gasket of appropriate size & covering with cement mortar (1:2) & testing the joints etc. complete as per drawing, specification including carriage of pipes from site stacks to the place of laying etc. & as per direction of the Engineer-in-charge.(Payment to be made on the basis of actual finished length of the pipe line). A) Class NP-3 Pipe r) 300 mm dia | 155 | MTR | |
| 5 | 5 | Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. ( Ref :PWD (Bldg.)-2017, It. No. 1, Page No.14 & 3rd Corrigenda Addenda dtd-04.06.18,P-1) | 54.09 | SQM | |
| 6 | 6 | Cement concrete with graded jhama khoa (30 mm size) excluding shuttering In ground floor and foundation. (a) 1:3:6 proportion ( Ref :PWD (Bldg.)-2017, It. No. 1, Page No.23 & 3rd Corrigenda Addenda dtd-04.06.18, P-9 & 10) | 23.3234 | M3 | |
| 7 | 7 | Construction of special inspection chamber pit of size 900mm. X 600mm. (inside measurement) without shaft with 250mm. thick cement brick work (1:4) over150mm. thick jhama cement conc. (1:4:8) bed over a layer of brick flat soling including providing 150mm. thick R.C.C. slab with ordinary cement concrete (mix 1:1.5:3) with reinforcement as per standard drawing over the chamber, brick on edge flooring with ordinary cement concrete (mix 1:2:4) in the invert with 20mm. thick cement plaster (1:4) finished fine with 1.5 mm. thick neat cement in the inside walls and invert including supplying, fitting and fixing 450mm. dia. (15 M.T.) heavy duty R.C.P.C. cover and frame (15 M.T. load-bearing capacity) with ordinary cement concrete (mix 1:2:4) and C.I. steps (4 kg. each) including cutting hard crust, excavation, dewatering, back filling and removal of spoils but excluding shoring as per standard drawing .(depth of invert between 1.15m. to 1.80m. below G.L.) i) Average depth of invert 1.15 m. below G.L. | 15 | EA | |
| 8 | 8 | 23.Construction of Catch pit 600mmX525mm. (inside measurement) and depth of invert 1000mm. below G.L. with 250mm. thick cement brick work (1:4) over 100mm. thick jhama cement concrete (1:4:8) bed over a layer of brick flat soling including providing 100mm. thick R.C.C. slab with ordinary cement concrete (mix 1:1.5:3) with reinforcement as per standard drawing, brickon- edge flooring with 20 mm. thick cement plaster (1:4) finished fine with 1.5 mm. thick neat cement in the inside walls and invert including supplying and fixing R.C.P.C. gully grid (5 M.T.load bearing capacity) and 150 mm. dia. C.I. Syphone including cutting hard crust, excavation, dewatering, back filling and removal of spoils as per standard drawing | 15 | EA | |
| 9 | 9 | Manhole connection (upto 450 mm. dia.) including mending good all complete with (1:2:4) cement concrete as per specification and direction of Engineer-in-charge.. | 3 | EA | |
| 10 | 10 | Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge. | 121.93 | M3 | |
| 11 | 11 | Sub Total | |||
| 12 | 12 | GST 12% | 1 | Nos. | |
| 13 | 13 | CESS 1% | 1 | Nos. |
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