C/o Township road at Dumporijo

SH : EARTH WORKS

Excavation for road way in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100 metres (average lead50 metres), including trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.

Excavation in Hilly Area in Ordinary Rock by Mechanical Means with lead upto 100 metres(Excavation for roadway in ordinary rock by deploying Excavator Loader/hydrualic execvator etc including cutting and pushing the cut earth to site of embankment upto a distance of 100 metres ( average lead 50 metres ), trimming bottom and side slopes in accordance with the requirements of lines, grades and cross sections.)

MUCK DIISPOSAL

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.)

PAVEMENT

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.

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.

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2)

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2)(Construction of granular sub-base by providing close 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

Construction of un-reinforced,dowel jointed,plain cement concrete pavement over a prepared subbase with 43 grade cement@400kg per cum, coarseand fine aggregate conforming to IS383,maximum size of coarse aggregate not exceeding 25mm,mixed in a batching and mixing plant as per approved mix design, forM40 Grade havingminimum28 days flexural strengthof 4.5Mpa, using approved admixtures, 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

Construction of un-reinforced,dowel jointed,plain cement concrete pavement over a prepared subbase with 43 grade cement@400kg per cum, coarseand fine aggregate conforming to IS383,maximum size of coarse aggregate not exceeding 25mm,mixed in a batching and mixing plant as per approved mix design, forM40 Grade havingminimum28 days flexural strengthof 4.5Mpa, using approved admixtures, 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

HILL SIDE DRAIN

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 in ordinary soil by manual means upto 3.00m Depth

Centring and shuttering including strutting, propping etc and removal of form work for : Structures

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.)

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications.

RETAINING WALL

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 backfilling with approved material.) (I) Ordinary by (A) Manual/Me chanical means (i) Upto 3m depth

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.)

Stone masonry work in cement mortar 1:3 in foundation complete as drawing and Technical Specification (1) Random Rubble Masonry

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification Granular material

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

BREAST WALL

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 backfilling with approved material.) (I) Ordinary by (A) Manual/Me chanical means (i) Upto 3m depth

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.)

Stone masonry work in cement mortar 1:3 in foundation complete as drawing and Technical Specification (1) Random Rubble Masonry

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification Granular material

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

RCC SLAB CULVERT

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 backfilling with approved material In ordinary soil/hard soil by manual/ mechanical means up to 3.00m depth

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.PCC Grade M20

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and Technical Specifications (Random Rubble Masonry)

Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications.PCC Grade M20

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification.RCC Grade M20 Using Concrete Mixer Height upto 5m

Reinforcement of RCC work including bending binding and placing in position complete.(a) Cold twisted/TMT bars

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification.Granular material

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