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| 1 | Cutting in earth work and disposal of excavated earth upto a lead of 20 metres:- P/J Work within all leads and lifts. |
| 2 | Excavation in foundationsin all kinds of soil such as pick work ,jumper work, blasting hard or soft rock chiseling where blasting is prohibited or saturated soil , lift upto 1.50 mtr stacking the excavated soil not more than 3.00 mtr clear from the edge of the excavation and then returning the stacked soil in 15 cm layers when required into plinth sides of foundation consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as directed by the Engineer-in-Charge. |
| 3 | Boulder /stone filling hand packed tightly under floor with in all leads and lifts. |
| 4 | Providing and laying cement concrete 1:4:8 (1 cment:4 sand: 8 graded stone agg. 40mm Nominal size) and curring complete excluding the cost of form work in foundation & plinth within all leads and lifts complete. |
| 5 | Providing & Laying Cement concrete work 1:1.5:3 (1 cement : 1.5 sand :3 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in : |
| 6 | Foundation footings bases of columns and the like and mass concrete. |
| 7 | Vertical walls (any thickness attached pillesters, buttresses plinth and string courses etc. form top of foundation and plinth. |
| 8 | P/L RCC work 1:2;4 (1 cement :2 sand : 4 graded stone agg. 20mm N/s) and curring complete excluding the cost of form work and reinfocement for reinforced work in:- suspended floor, roofs, landing shelves and their support balconies beams, griders. bressumers and cantilever within all lead and lifts. |
| 9 | Providing tor steel reinforcement for RCC work i/c bending, binding and placing in position complete upto floor two level (tor steel) |
| 10 | Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in: |
| 11 | a) Vertical surfaces such as walls (any thickness) partitions and the like including attached pillaster buttresses, plinth and string courses and the like with in all leads and lifts. |
| 12 | b) Flat surfaces such as soffits of suspended floors, roofs, landings and the like. Lloors etc. upto 200mm. In thickness with in all leads and lifts. |
| 13 | Providing no fine cement concrete 1:6 ( 1 cement : 6 Agg. 20mm nominal size)in all leads & lifts |
| 14 | Providing and placing filtering media in all leads & lifts. |
| 15 | Course sand 3-6mm |
| 16 | Bottom layer 50- 75 mm |
| 17 | Providing in RCC work smooth finishing of the exposed surface with cement mortor 1:3 (1 cement: 3 Sand) |
| 18 | Manufacturing and supplying of MS Wheel Valve Chamber of size 450x450x450mm made of 2.0mm MS Sheet fixed on top & all four sides with ISA 35x35x4mm frame as per drawing. Pieces of MS Flat 20x4mm, 0.10m long be fixed on all sides as hold fast. The operation of manufacturing shall including cutting of MS Sheet, Angle Section & welding of MS Sheets, Angle Section, Hinges, Handles 150mm long, 20x4mm flats, locking arrangement and applying a priming coat of steel primer after pretreatment of surface to the entire satisfaction of the Engineer-in-Charge. |
| 19 | Providing and fixing of 3.15mm MS Sheet Manhole cover 600X600mm with locking arrangement. |
| 20 | 1.80 mtr. High fencing with 2.50 mtr. Angle iron posts of size 65x65x6mm (min.) 2.50 mtr. Centre to centre with a horizontal 1.80 mtr. High fencing with 2.50 mtr. M.S. angle iron post of size 65x65x6mm (min.) 2.50 mtr. centre to center with 9 No horizontal lines and two diagonals of galvanised steel barbed wire (IS:278-1962 Type 1) weighing 9.38 kg per 100 mtr. (minimum) strained and fixed to posts with 61 steples, embed in C.C 1:3:6 including earth work, painting of M.S. angle iron complete. |
| 21 | Steel work welded in built up sections,trusses and framed work,including cutting ,hoisting ,fixing in position and applying a priming coat of red lead paint. In gratings framed guard bars, ladders, railling,brackets and similar works. |
| 22 | Laying & Jointing in treanches GMS tube (MG) and tube fitting (earth work in trenches to be measured and paid seprately) as per the direction of the Engineer-in-Charge including all fittings complete. |
| 23 | 15mm dia |
| 24 | 20mm dia |
| 25 | 25mm dia |
| 26 | 32mm dia |
| 27 | Providing and Fixing Gun Metal peet valve with hand wheel (Superior Quality) complete. |
| 28 | 15mm dia |
| 29 | 20mm dia |
| 30 | 25mm dia |
| 31 | 32mm dia |
