Construction of Road at Khumtai and Henduriting Tea Estate in Khumtai Territorial Road Sub-Division under Golaghat andKhumtai Territorial Road Division for the year 2020-21 under SOPD(ODS) (L-1.777 Km) in Khumtai LAC. Pkg.No. SOPD(ODS)/GKTRD/KHM/03

Amount

Clearing and grubbing road land including uprooting WILD vegetation, grass, bushes, shrubs, saplings and trees of girth up to 300 mni, removal of stumps of trees cut earlier and disposal of unserviceable materials and slacking of serviceable materials to be used or auctioned upto a lead of 1000metres including removal and disposal of top organic soil not exceeding 150mm thickness as per technical specification clause 201 (I) By Manual Means (A) In area of non thorny jungle

Loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of Tables 300.1 and 300.2 for subgrade construction as per Technical Specification Clause 303.5.2.

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirment of table 300.1 and 300.2 with a lead upto 1000m as per technical specification clause 301.5 (i) Private Land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required sloep and compacted to meet requirement of table 300.2 with lead upto 1000m as per technical specification clause 303.1 (I) Private Land

Construction of granular sub-base by providing well 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 smooth wheel roller to achieve the desired density, complete as per technical specification clause 401 (I) For Grading II Material

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/ binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the requied density grading 3 as per technical specification clause 405.

Providing and laying of Interlocking Concrete Block Pavement having thickness 80mm as per Technical specification clause 1504 (iv) Rates are inclusive of C C Edge Block.

Providing and laying of Interlocking Concrete Block Pavement having thickness 80mm as per Technical specification clause 1504 (iv) Rates are inclusive of C C Edge Block. Coloured Block

Removing all types of Hume pipes and stacking within a lead of 1000 m including Earthwork and Dismantling of Masonry Works as per Technical Specification Clause 202. Above 600 mm to 900 mm dia Hume pipe

Earth work in excavation for foundation of st as per drawing and technical specification CIe setting out construction of shoring and bracin and other deleterious matter, dressing of sides backing filling with approved materials.' . f) Ordinary Soil (i) Upto 3m.

Bedding for pipe. II) Type - B (1 st class bedding) ii) Granular material

Providing and lying reinforcement cement concrete pipe NP-3 for culvert on 1st class bedding of granular materials in single row including fixed in collar with cement mortar 1:2.But excluding excavation protection work back filling concrete and masonry work in head wall and parapets clause 1106. 600mm Dia

Backfilling in Foundation Trenches as per drawing and technical specification Clause 1108

Earth work in cushing

Providing and erecting direction and place identification retro-Reflectorized sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3, fixed over aluminium sheeting, 2mm thick with area not exceeding 0.9sqm supported on 2 inchdiaGl pipe firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 450 x 450 x 600, 600 mm below ground level as per approved drawing and technical specification clasue 1701 Iv) 800mm x 600mm rectangular

Rahul Baruah