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| 1 | Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. (1) All Kind of Soil. (HSR 4.12.1) |
| 2 | 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 up to 1.5 m. (HSR 4.32). |
| 3 | Excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. (HSR 4.33). |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: (HSR 6.1) 1 : 1 ½: 3 ( 1 Cement: 1 ½ coarse sand (zone-Ill) : graded stone aggregate 20 mm nominal size) (HSR 6.1.1) |
| 5 | 1:4:8 (1 Cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size). (HSR 6.1.6). |
| 6 | 1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size). (HSR 6.1.7) |
| 7 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.(Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). (HSR 6.25).(1) All works up to plinth level. (HSR 6.25.1) |
| 8 | Centering and shuttering including strutting, propping etc. and removal of form work for: (HSR 6.29). Foundations, footings, bases for columns.(HSR 6.29.1) |
| 9 | Columns, piers, abutments, pillars, posts and struts. (HSR 6.29.3). |
| 10 | Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect below plinth level. Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement.(6) Thermo-Mechanically Treated bars of grade Fe-500D or more. (HSR 6.33.6) |
| 11 | Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in: (2) Cement Mortar 1:6 (1 cement : 6 coarse sand). (HSR 7.21.2). |
| 12 | Providing and laying of chequered precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1 :4 (1 cement: 4 coarse sand) ( HSR-10.30.1) |
| 13 | Providing and fixing hard drawn steel wire fabric 75x25 mm mesh of weightnot less than 7.75 Kg per sqm to window frames etc. including 62x19 mm beading of second class teak wood and priming coat with approved steel primer all complete ( HSR-12.52) |
| 14 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required ( HSR-13.29.2) |
| 15 | cement concrete 1 :2:4 with stone aggregate 20 mm nominal size in Kerbsand the like items, finished smooth with 6 mm thick cement plaster 1 :3 on exposed surface including from work, placing and fixing in position, complete at the ground level or in first storey(HSR-24.10.4) |
