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| 1 | (SH:- Formation Cutting) Excavation in Hill Area in Soil by Mechanical Means (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with all lifts and lead upto 1000 Metres) |
| 2 | Depositing of excavated earth on the barren valley side. (Excavation in soil in hilly area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth on the Barren Valley side) |
| 3 | Excavation in Hilly Area in Ordinary Rock by Mechanical Means not Requiring Blasting. (Excavation in hilly area in ordinary rock not requiring ballasting by mechanical means including cutting and trimming of slopes and disposal of cut material with all lift and lead upto 1000 metres) |
| 4 | Disposal of excavated earth on the barren valley side. (Excavation in hilly area in ordinary rock not requiring blasting by mechanical means including cutting and trimming of slopes and disposal of excavated earth on the barren valley side) |
| 5 | SH: PAVEMENT(Preparation of Sub-Grade ) Preparation of sub grade (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.) |
| 6 | Consolidation of sub-grade with road roller of 8 to 12 tonne capacity including making good the undulations etc. with earth or quarry spoils etc. and rerolling the sub grade. |
| 7 | Granular Sub-base with Close Graded Material (Table:- 400-1) Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401.(i) for grading- I Material |
| 8 | SH:- BOX CULVERT (2mx2mx7.50m )Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps andother deleterious matter, dressing of sides and bottom and backfilling with approved material.) I.Ordinary soilA.Mechanical Means(i) upto 3 m depth |
| 9 | PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.) |
| 10 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical pecifications. PCC Grade M20 |
| 11 | RCC grade M20 case-II using Batching Plant, Transit Mixer and concrete pump |
| 12 | Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications |
| 13 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical pecifications. PCC Grade M20 Case-II Using batching Plant, transit mixer and concrete pump |
| 14 | Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specificationsRCC grade M20 (p) Height upto 5 m Case-II using Batching Plant, Transit Mixer and concrete pump |
| 15 | Supplying, fitting and placing uncoatedHYSD bar reinforcement in sub-structure complete as per drawing and technical specifications |
| 16 | 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 |
| 17 | Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification. |
| 18 | Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification.A Boulder laid dry without wire crates. |
| 19 | Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications |
| 20 | SH: CC DRAINEarth work in excavation in foundation and trenches in soils containing 50% ormore 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, into plinth, sides of foundation etc consolidating each deposited layer byramming and watering and then disposing of all surplus excavated soil as directed with in a lead of 50m. |
| 21 | 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. |
| 22 | Providing and laying cement concrete 1:3:6 (1cement:3coarsesand:6 graded stone aggregate 40 mm nominal size) excluding the cost of centring an shuttering in:b) Walls including attached buttresses, pilasters and their caps and bases and string courses etc. up to floor two level. |
| 23 | Centring and shuttering including strutting proping etc. and removal of form work for:b) Walls including attached buttresses, pilasters and their caps and bases and string courses etc. up to floor two level. |
| 24 | 12 mm cement plaster 1 : 4 (1 cement : 4 fine sand). |
| 25 | Neat Cement punning |
| 26 | RCC RETAINING WALL OF 3 mtr heightExcavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.)Ordinary soi,lManual Means, above 3m depth |
| 27 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specificationsPCC Grade M15 |
| 28 | Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specificationsRCC Grade M20 |
| 29 | Supplying,fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications |
| 30 | 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 |
| 31 | Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification Granular material |
