SOPD_G_19_20_57_H Construction of Road from PHG Path to Muga Sumoni Connecting road from Ch. 0.00 to 400.00 m under PWD Golaghat and Khumtai Territorial Road Division, under SOPD-G for the year 2019-20, Golaghat LAC.

Amount

Clearing and grubbing of road land including up rooting wild vegetation grass, bush, shrubs, saplings and tree of girth up to 300 mm removal of slumps trees cut earlier and disposal of un serviceable materials and stacking of serviceable materials to be used or auction up to a lead of 1000 m including removal and disposal of top organic soil not exceeding 150mm in thickness as per clause 201. i) By Manual means A. 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 slopes and compacting to meet requirement table 300.1 & 300.2 with lead up to 1000m as per technical specification clause 301.5.

Construction of sub-grade and earthen shoulder with approved material obtained from borrow pits with a lift upto 1.5 m. transporting to site, spreading, grading to required slopes and compacting to meet requirement table 300.1 & 300.2 with lead up to 1000m as per technical specification clause 301.5. I) Private Land

Construction of granular sub base providing well graded materials, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with small wheel roller to achieve the desired density, complete as per technical specification Cl. 401.

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 required density grading 2 as per Technical Specification Clause 405. WBM Gr-III

Inter locking concrete Block pavement i) a) Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 (inclusive of Edge restraint and carriage).

Direction and place Identifications sign upto 0.9 sqm size board Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701

Biswajyoti Bora

Rantu Saikia

Jayanta Kalita

Mousum Mahanta

Tarun Bora

MR. KUNJA KAMAL GOHAIN