Re-construction and extension of Forest damaged road from Swarangpara- Bathoupuri Gongia Block to Pepsu nala Dwisa Raangh-Raashi road minimum length 10Km earth work, sand gravel and culvert under Sanfan Forest Range, Kachugaon under BADP SCA

Amount

ROAD WORKS: 2.2(B) Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth up to 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials (A) In area of Non thorny jungle

3.4 Construction of embankment with approved materials obtained from borrow pits with initial lead up to 3.00km, transporting to site, spreading grading to required slope and compaction to meet requirement of Tables 300-2 (including land compansation of earth) (a) Private land.

3.14 Construction of subgrade and earthen shoulder with approved materials obtained from borrow pits with initial lead upto 3.00km, transporting to site, spreading grading to required slope and compaction to meet requirement of Tables 300-2 (including land compensation of earth) (a) 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. ii) Grading - II

10.2(II) Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 (v) 800 mm x 600 mm rectangular

RCC BOX CULVERT OF SIZE- 1m x 1m - 1Cell 11.1 Earth work In excavation for structures as per drawings and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal up to a lead of 50m, dressing of sides and bottom and backfilling in tranches with excavated suitable materials. l. Ordinaty soil (i) Upto 3 m depth

11.2 Filling in foundation trenches as per drawing and technical specification Clause 305.3.9 l. Sand filling

11.4 Providing concrete for plain/reinforced concrete in open foundation complete as per drawing and Technical Specification Clause 802, 803,1202& 1203. B. With Natural gravel Ill. PCC III. PCC grade M20 (i) Nominal mix (1:2:4)

12.5 Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications Clauses 802, 804, 805, 806, 807, 1202 and 1204 B. With Natural gravel III. RCC GRADE M25 (i) Height up to 5m

12.7 Supplying fitting and placing TMT reinforcement (Fe 500 D) in sub structure complete as per drawing and technical specifications Clauses 1002. 1005,1010 & 1202.

13.5 Providing and laying cement concrete wearing course M30 grade including reinforcement complete as per drawing and technical specifications Clause 800 & 1206.3

12.10 Back filling behind abutment, wing wall, return wall as per drawing and technical specification Clauses 1204.3.8 A. Granular Materials

Hiranya Brahma