Re-construction of Doria Ali in Khumtai Territorial Road Sub-division Under Golaghat- Khumtai Territorial Road Division under SOPD-G for the year 2019-20, Khumtai LAC. Pkg. No. SOPD(G)/GKTRD/KHM/07

Amount

WBM GradingIII 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 2 as per technical specification clause 405.

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg/sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503

Semi- Dense Bituminous Concrete (Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 ttonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5% of mix and filler transporting the hot mix work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and

Painting lines, Dashes, Arrows, etc. on Road in Two Coats on New Work Painting lines, dashes, arrows, etc. on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on bituminous/ concrete surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control as per drawing and Technical Specification Clause 1702

Planting of trees and their Maintenance for one year (Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground , mixing the soil with decayed farm yard / sludge manure, planting the saplings, backfilling the trenches, watering, fixing the tree guard and maintaining the plants for one year.

Making Tree Guard 53 cm dia and 1.3 m high as per design from empty bitumen drum (Making Tree Guard 53 cm dia and 1.3 m high as per design from empty bitumen drum, slit suitably to permit sun and air, (supplied by the department at stock issue rate) including providing and fixing 2 nos MS Sheet rings 50mm x 0.5mm with rivets, complete in all respects.

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 specifcationclasue 1701 IV) 80cmx60cm

II) 600 mm Equatorial Triangle

Rantu Boruah