Construction of Chelek Village Road under SOPD-G (Ch.145.00 m to Ch.855.00 m) for the year 2022-23

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, removal of stumps of trees cut earlier and disposal of serviceable materials to be used auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201.i) By Manual means (A) In area of non thomy jungle

Construction of embankment with approved materials obtained from borrow pits with a lift 1.5m, 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 301.5.(i) Private Land

Construction of sub grade and earthen shoulders with approved materials obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m 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 I Material

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with smooth wheel roller 80-100 KN in stages to proper grade and camber, applying and booming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical specification clause 405. (a) By Manual Means. WBM Grading-III

Providing and laying Interlocking concrete Block pavement (M40) having 80mm thickness as per technical specification Clause 1504 complete including carriage (a) (including Edge block/Edge restarints )

Providing and fixing of Typical informatory sign board with logo as per MORD specification and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flate iron 25 mmX5m size on back...middle plate by 47mmx47mm of 12SWG steel,600mm below ground level. the top most diamond.... stove enameled on both side.. arrows, border etc will be painted with ready mixed synthetic enamel paint of superior quality....two coats of apoxy paint as per drawing Clause 1701 and Annexure 1700.1

Providing and erecting of retro-reflectrorised cautionary madatory and informatory sign as per IRC:67 made of high intensity encapsulated lens type relective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation with M-15 (ii) 600mm equilateral triangle.

Providing and laying of boulder apron for bed protection with boulders of min size and weight as per table 1300.1 no fragment weighing less then 25 kg laid dry complete as per drawing and technical specification Clause 1301.

Providing and laying filter material underneath pitching in slope complete as per drawing and technical specification clause 1302

Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specification clause 1302. I) Stone/Boulder

JITU TAPAN GOGOI