|
| 1 | SH: Jungle Clearance ( Length 2.5 Km) |
| 2 | 1. 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.) By Manual Means :- a) In area of light Jungle |
| 3 | 2. Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 mtrs and earth filling in the depression/pit.)i) Girth from 300 mm to 600 mm |
| 4 | ii) Girth from 600 mm to 900 mm |
| 5 | iii) Girth from 900 mm to 1800 mm |
| 6 | SH; Formation Cutting ( Length 2.50 Km) |
| 7 | 1. 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) |
| 8 | 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) |
| 9 | 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) |
| 10 | 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 onthe barren valley side) |
| 11 | SH:Pavement |
| 12 | Preparation of Sub-Grade |
| 13 | 1. 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.) |
| 14 | 2. 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. |
| 15 | WET MIX MACADAM |
| 16 | 3. Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. (Using 45 mm to 22.4 mm@ 30 per cent, 22.4 mm to 2.36 mm @ 40 per cent, 2.36 mm to 75 micron@ 30 per cent) |
| 17 | Dense Bituminous Macadam |
| 18 | 4. Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means. |
| 19 | 5. Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 507complete in all respects) for Grading-I(40mm nominal size) |
| 20 | SH: RCC Box Culvert ( 3 x 3 ) = 3 Nos |
| 21 | 1.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 soil (A) Mechanical Means (i) upto 3 m depth |
| 22 | 2. 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.) |
| 23 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical pecifications. PCC Grade M20 |
| 24 | 3.RCC grade M20 case-II using Batching Plant, Transit Mixer and concrete pump |
| 25 | 4, Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications |
| 26 | 5.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 |
| 27 | 6. Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical pecifications. RCC grade M20 (p) Height upto 5 m Case-II using Batching Plant, Transit Mixer and concrete pump |
| 28 | 7. Supplying, fitting and placing uncoatedHYSD bar reinforcement in sub-structure complete as per drawing and technical specifications |
| 29 | 8. 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 |
| 30 | 9. 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. |
| 31 | 10. 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. |
| 32 | 11. Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications |
| 33 | 12. Drainage Spouts complete as per drawing and Technical specification |
| 34 | SH: RCC Box Culvert ( 2 x 2 ) = 3 Nos |
| 35 | 1.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 soil (A) Mechanical Means (i) upto 3 m depth |
| 36 | 2. 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.) |
| 37 | Plain/Reinforced cement concrete in open foundation complete as per drawing and technical pecifications. PCC Grade M20 |
| 38 | 3.RCC grade M20 case-II using Batching Plant, Transit Mixer and concrete pump |
| 39 | 4, Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications |
| 40 | 5.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 |
| 41 | 6. Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical pecifications. RCC grade M20 (p) Height upto 5 m Case-II using Batching Plant, Transit Mixer and concrete pump |
| 42 | 7. Supplying, fitting and placing uncoatedHYSD bar reinforcement in sub-structure complete as per drawing and technical specifications |
| 43 | 8. 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 |
| 44 | 9. 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. |
| 45 | 10. 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. |
| 46 | 11. Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications |
| 47 | SH: CC Drain ( Length 2999.00 Mtr) |
| 48 | 1. Earth 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. |
| 49 | 2.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. |
| 50 | 3. 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:a) Walls including attached buttresses, pilasters and their caps and bases and string courses etc. up to floor two level. |
| 51 | 4. Centring and shuttering including strutting proping etc. and removal of form work for: a) Walls including attached buttresses, pilasters and their caps and bases and string courses etc. up to floor two level. |
| 52 | 5) 12 mm cement plaster 1 : 4 (1 cement : 4 fine sand). |
| 53 | 6) Neat Cement punning |
| 54 | SH: Retaining & Breast Wall 2 mtr Height (length 180.00 Mtr) |
| 55 | Details of 10.0M Retaining Wall (2.00 M Ht) |
| 56 | 1. 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 and other deleterious matter, dressing of sides and bottom and filling with apply material. (I)Ordinary soil (A)Manual Means (i) Upto 3 m depth |
| 57 | 2. 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.) |
| 58 | 3. Random rubble masonry with hard stone in foundations and plinth in cement mortar 1 : 6 (1 cement : 6 fine sand) including levelling up with cement concrete 1 : 6 : 12 (1 cement : 6 coarse sand : 12 stone shingle 20 mm nominal size) at plinth level. |
| 59 | 4. Pointing on stone work with cement mortar 1 : 3 (1 cement : 3 fine sand).Flush Pointing |
| 60 | 5. 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 |
| 61 | 6. Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification. Granular material |
