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| 1 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of E/I. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix). |
| 2 | Earth work in excavation by mechanical means (Hydraulic excavator) /anual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil. The Contractor has to detect different utilities like sewer line, water supply line, electric cable, telephone cable, gas pipe line etc. using utility detecting machine before start of excavation and shall start excavation only after getting permission of E/I. |
| 3 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth: consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5m. |
| 4 | Hiring of Gas cutting Set With oxygen and LPG Running Time @ 6 Hrs. |
| 5 | Hiring of Diesel Enginr (including cost of Diesel, lubricant & Operator). |
| 6 | Hire Charge of Mobile Crane |
| 7 | Brick work with F.P.S bricksof class designation 100 in foundation and plinth in Cement mortar 1:4 (1 Cement :4 C Sand) |
| 8 | Steel work welded in built up sections/ framed work, including hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 9 | 12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) |
| 10 | Neat Cement Puning |
| 11 | Cement Concrete with 4 cm gauge approved stone ballast, coarse sand & cement in the proportion of 4:2:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. As in item 279 above but in proportions of 8:4:1 |
| 12 | Providing and laying C.C. pavement of mix M-25 with ready mixed concrete from batching plant. The ready mixed concrete shall be laid and finished with screed board vibrator , vacuum dewatering process and finally finished by floating, brooming with wire brush etc. complete as per specifications and directions of Engineer-incharge. (The panel shuttering work shall be paid for separately). (Note:- Cement content considered in this item is @ 330 kg/cum. Excess/less cement used as per design mix is payable/ recoverable separately). |
| 13 | P/F Sluice Valve shall generally conform to IS 14846 with latest amendment, with length over flanged as per PD of IS 14846 corresponding to BS EN-558 / ISO 5752 Basic series 3 in CI construction having metal seating (IS 318 Gr. LTB 2). With comple component & material of construction following below:-1 - Body / Door / Dome - Cast Iron IS 210 Gr. FC 2602 - Spindle - Non rising: Stainless Steel AISI 4103 - Body seat / Door face - Gun metal : IS 318 Gr. LTB 2 (rings to be press fitted and riveted: no screws allowed)4 - Rivets - Soft annealed brass5 - Spindle Nut - Gun metal : IS 318 Gr. LTB 26 - Stem Seal - Greased Hemp7 - Fasteners - Carbon steel8 - Flange Drilling - IS 1538 Table 4 & 69 - PN 1.010 - Accessories (400 mm and above) - Ball thrust bearings to be housed above the wet chamber ie. above the gland. Enclosed Spur Gear Box for ease of operation. Air Plug11 - Painting / Coating - Inside & Outside epoxy liquid coated; DFT minimum 250 micron, shade RAL 5005 / 5015 (BLUE)12 - Hydro-test-(Open Ended only) (Seat : 10/16 Kg/cm2; Body: 15 / 24 Kg/cm213 - Upto 600mm dia Mannual Operated & above 600mm Gear boxMake-Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited KIRLOSKAR) |
| 14 | c) 300 mm dia Kirloskar make |
| 15 | d) 600 mm dia Kirloskar make |
| 16 | P/F Reflex Valve upto 600mm dia shall conform to IS 5312 Part-1 & above to IS 5312 Part-2 with latest amendment, Valves shall be in graded CI with metal to metal (IS 318 Gr. LTB 2) seating, preferably slanted (and not perpendicular) vis-a-vis horizontal axis; SS AISI 410 stub pins & slant seat design. with comple component & material of construction following below:-1 - Body / Door / Dome - Cast Iron IS 210 Gr. FC 2602 - Hinge pin (single door) / Stub pin (multidoor type) - SS AISI 4103 - Seat & Face rings - Gun metal : IS 318 Gr. LTB 2 4 - Rivets - Soft annealed brass5 - Fasteners - Carbon steel6 - Flange Drilling - IS 1538 Table 4 & 67 - PN 1.08 - By - pass arrangement - Optional9 - Painting / Coating - Inside & Outside epoxy liquid coated; DFT minimum 250 micron, shade RAL 5005 / 5015 (BLUE)10 - Hydro-test Seat : Seat : 10/16 Kg/cm2; Body: 15 / 24 Kg/cm2Make-Indian Valve Pvt. Ltd. (IVC) / Kirloskar Brothers Limited KIRLOSKAR) |
| 17 | a) 300 mm dia Kirloskar make |
| 18 | b) 600 mm dia Kirloskar make |
| 19 | Constructing masonary chamber 120 x 120 x 100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160mm bottom diameter and 180mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design with common burnt clay F.P.S. (non modular) bricks of class designation 100. Please Enable Macros to View BoQ information |
