TE_RIDF_XXX_24_25_124 Construction of Tea Garden Roads of Sree Behula TE from BB Road to Sree Behula Factory Main Road under RIDF-XXX of NABARD for the year 2024-25

Amount

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 p g to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 (i) Private Land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and 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.

Granular Sub Base with Well graded Material (By Mix-in-place method) Construction of granular Sub Base by providing well graded material spreading in unifrom layers with motor grader on prepared surface , mixing by mix in place method with rotavator at OMC & compacting with smooth wheel roller to achive the desired densityas per technical specification clause 401 II) for grading II material

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 to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. A. By Manual Means

Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 complete including carriage. Including Edge block/ Edge restraints

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 600mm equilateral triangle

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 600mm circular

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 800mm x 600mm rectangular

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be we

HP culvert Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. I. In Ordinary soil (i) Upto 3 m depth

Plain Cement Concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 B With natural Gravel III P.C.C Grade M20 Nominal mix 1:2:4 (Hand mixed)

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 B With Natural Gravel III RCC Grade M 20 i) For height upto 5 m

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106.

Toe Wall Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. I. In Ordinary soil (i) Upto 3 m depth

Providing Providing concrete for plain/ reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. B. With Natural Gravel ( I). PCC Grade M10 Nominal mix 1:3:6.

Providing plain/reinforced concrete in Sub Structure complete as per drawings and technical specifications Clause 802, 804,805,806,807, 1202 & 1204. B. With Natural Gravel ( I). PCC Grade M15 (i) Nominal mix 1:2.5:5.

CC Drain Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

Providing Providing concrete for plain/ reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. B. With Natural Gravel ( I). PCC Grade M10 Nominal mix 1:3:6. (Hand mixing)

Providing plain/reinforced concrete in Sub Structure complete as per drawings and technical specifications Clause 802, 804,805,806,807, 1202 & 1204. B. With Natural Gravel ( I). PCC Grade M15 (i) Nominal mix 1:2.5:5.

GAUTAM CHAKRABORTY (BID ID -241762)

Sri Ramanuj Dutta (BID ID -241604)

GRANITE CONSTRUCTION (BID ID -242806)

PRITAM DEB (BID ID -242624)