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| 1 | Site Development/Earth Filling ) |
| 2 | Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification Granular material |
| 3 | Clearing and Grubbing Road Land . (Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.)- In area of thorny jungle |
| 4 | Compoundwall |
| 5 | Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, intoplinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m. |
| 6 | Providing and laying in foundations and plinth cement concrete 1 : 4 : 8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. |
| 7 | Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcementin : a) 1 : 2 : 4 (1 cement : 2 coarse sand : 4 stone aggregate 20 mm nominal size). |
| 8 | Reinforcement cement concrete work in columns, pillars, piers, abutments, post and struts etc up to floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but exluding cost of centring, shuttering and reinforcement. a) 1 : 2 : 4 (1 cement : 2 coarse sand : 4 stone aggregate 20 mm nominal size). |
| 9 | Reinforced cement concrete work in lintels, beams and bresumers up to floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centering, shuttering and reinforcement. a) M20 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size). |
| 10 | Providing and laying cement concrete 1 : 3 : 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) excluding the cost of centring and shuttering in : a) Foundations and plinth |
| 11 | Reinforcement of RCC work including bending, binding and placing in position complete. b) Tar/ TMT steel |
| 12 | Centring and shuttering including strutting, propping etc and removal of form work for : a) Foundation, footings, bases of columns etc. and mass concrete. |
| 13 | b) Column, pillars, posts and struts etc. |
| 14 | c) Lintels, beams, girders, bressumers and cantilevers etc. |
| 15 | Half brick masonry (with best available local bricks) in cement mortar 1:3 (1 cement : 3 coarse sand) in foundation and plinth |
| 16 | Extra for half brick masonry in superstructure above plinth level and up to floor two level. |
| 17 | 15 mm cement plaster 1 : 4 (1 cement : 4 fine sand). |
| 18 | White washing with whiting on new work (three or more coats) to give even shade |
| 19 | i) Carriage charge Steel from Banderdewa to work site by mech. Means |
| 20 | ii) Carriage charge Cement from Banderdewa to work site by mech. Means |
| 21 | ii) Carriage charge Bricks from Banderdewa to work site by mech. Means |
| 22 | Carriage of Sand, shingles, Boulders from quarry to work site by mech. Means |
| 23 | Formation cutting |
| 24 | Excavation in Hilly Areas in Soil by Manual Means (Excavation in soil in Hilly Area by Manual Means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per drawing and Technical Specification Clause 1603.1) |
| 25 | Excavation in Hilly Area in Ordinary Rock by Manual Means (Excavation in Ordinary Rock using Manual Means including loading in a truck and carrying of excavated material to embankment site with a lift upto 1.5 m and lead upto 20 m as per Clause 1603.2.) |
| 26 | Excavation in Hard Rock (blasting prohibited) (Excavation for roadway in hard rock (blasting prohibited) with rock breakers including breaking rock, loading in tippers and disposal within all lifts and lead upto 1000 metres, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.) Mechanised |
| 27 | CC Pavement |
| 28 | Preparation of sub grade by excavating earth to an average depth of 22.50 cm, dressing to camber and consolidating with road roller, making good the undulations etc. and disposal of surplus earth, lead upto 50 m. |
| 29 | Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401) [ for grading- I Material] |
| 30 | Dry Lean Cement Concrete Sub- baseConstruction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing. |
| 31 | Cement Concrete Pavement:-Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing |
| 32 | Cable Duct Across the Road:-Providing and laying of a reinforced cement concrete pipe duct, 300 mm dia, across the road (new construction), extending from drain to drain in cuts and toe of slope to toe of slope in fills, constructing head walls at both ends, providing a minimum fill of granular material over top and sides of RCC pipe as per IRC:98-1997, bedded on a 0.3 m thick layer of granular material free of rock pieces, outer to outer distance of pipe at least half dia of pipe subject to minimum 450 mm in case of double and triple row ducts, joints to be made leak proof, invert level of duct to be above higher than ground level to prevent entry of water and dirt, all as per IRC: 98 - 1997 and approved drawings. Triple Row for three utility services |
| 33 | Centring and shuttering including strutting proping etc. and removal of form work for: a) Foundations and Plinth. |
| 34 | Carriage of Materials |
| 35 | RCC Retaining wall 5 mtr height |
| 36 | Earth work in excavation in foundation and trenches etc. in all kinds of soil (excluding soil containing 50% or more of shingle or small size boulders upto 30 cm size, saturated soil and rock), lift upto 1.50 m and stacking the excavated soil not more tha |
| 37 | Providing and laying in foundations and plinth cement concrete 1:5:10 ( 1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. |
| 38 | Providing and laying in foundations and plinth cement concrete 1 : 2 : 4(1 cement : 2coarse sand : 4graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering. |
| 39 | Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcementin : |
| 40 | Reinforced cement concrete in walls (any thickness) including attached pilasters, buttresses, plinth and string course, fillets etc from top of foundation up to floor two level including finishing and plastering the exposed surfaces with cement mortar 1 : 3 (1 cement : 3 fine sand) ofthickness not exceeding 6 mm to give a smooth and even surface excluding cost of centring,shuttering and reinforcement in - a) M20 (1 cement : 1.5 corase sand : 3 stone aggregate 20 mm nominal size) |
| 41 | Reinforcement of RCC work including bending, binding and placing in position complete. b) Tar/ TMT steel |
| 42 | Centring and shuttering including strutting proping etc. and removal of form work for: Foundation & Plinth |
| 43 | Wall |
| 44 | Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment,wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specifications |
| 45 | Back filling behind abutment,wing wall and return wall complete as per drawing and Technical specificationA) Granular material |
| 46 | Carriage of material |
