Construction of Road from Mitham to Panbari Road under SOPD(G) for the year 2019-20 of Barchalla and Dhekiajuli Territorial Road Division, Dhekiajuli LAC No. 71 (Ch. 0.00 m to Ch. 1100.00 m).

Amount

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201. (II) By Manual Means (B) In area of non thorny jungle

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.2 with a lead upto 1000 m as per Technical Specification Clause.

Extra lead beyond 1.00 Km 3.00 Km

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with a lifts & leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.2 with lead upto 1000m as per technical specification clause 303.1 (i) From private land

By Mix in Place Method :- 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 three Wheel 80-100 KN Static roller to achieve the desired density,complete as per technical specification clause 401) (ii) For grading -II materials.

Water Bound Macadam Grading -3:- Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Providing and laying Inter locking concrete Block pavement Providing and laying interlocking concrete block pavement having thickness 80mm as per technical specification clause 1504.

Providing and Laying of hot appliied thermoplastic compound 2.5 mm thick including reflectorising glass beads @250 gm per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC: 35. the finished surface to be level, uniform and free from streaks and holes and conforming to the MoSrt&H specifications.

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H's fixed to the road surface using the adhesives and the produres recommended by the manufacturers with three months replacement warranty and free maintenance.

Providing and fixing of retro-reflect0rised cautionary, mandatory & informatory sign as per IRC: 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3, fixed over aluminium sheeting 15 mm thick support on GI pipe 50 mm dia firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450mm x 450mm x 600mm, 600mm below ground level as per drawing and technical specification Clause 1701. (ii) 600 mm Equilateral Triangle.

Providing and fixing of retro-reflect0rised cautionary, mandatory & informatory sign as per IRC: 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3, fixed over aluminium sheeting 15 mm thick support on GI pipe 50 mm dia firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450mm x 450mm x 600mm, 600mm below ground level as per drawing and technical specification Clause 1701. (iii) 600 mm Circular

Providing and fixing of retro-reflect0rised cautionary, mandatory & informatory sign as per IRC: 67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3, fixed over aluminium sheeting 15 mm thick support on GI pipe 50 mm dia firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450mm x 450mm x 600mm, 600mm below ground level as per drawing and technical specification Clause 1701.

Reinforced concrete M15 grade kilometer stone of standard design as per IRC-8-1980 fixing in position including painting and printing etc. (i) Ordinary Kilometer Stone (Precast)

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 in the ground,mixing the soil with decayed farm sludge/yard mannure, planting the saplings, backfilling the trenches,waterin, fixing,the tree guard and maintaining the trees for one year.

SRI HARA JYOTI TALUKDAR