SOPD_G_19_20_03

Amount

Clearing grass and removal of rubbish up to a distance of 30 m outside the periphery of the area as per Technical Specification (i) By Manual Means

Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as per Technical Specification Clause 301.4.

Construction of Sub-grade and Earthen shoulder with approved materials obtained from borrow pits with all lifts and lead, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 with a lead upto 1000m as per technical specification clause 303.1

WBM Grading 2 Providing laying spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness hand packing rolling with roller 80-100kN in stages to proper grade and camber, applying and brooming, crushable screening to fill up inter -stices of coarse aggregate, watering and compacting to the required density Grading 2 as per technical specification clause 405 (A) By Manual Means

WBM 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 roller 80-100kN in stages to proper grade and camber, applying and brooming, crushable screening to fill up inter -stices of coarse aggregate, watering and compacting to the required density Grading 3 as per technical specification clause 405 (A) By Manual Means

Prime Coat (i) Low porosity Providing and applying primer coat with bitumen emulsion (SS-1) on prep-ared surface of granular base including cleaning of road surface and spra-ying primer at the rate of 0.70-1.0kg/sqm using mechanical means as per technical specification clause 502

Tack Coat Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25kg per sqm on prepared bituminous surface cleaned with hydraulic broom as per technical specification clause 503

Providing laying and rolling of open-graded premix carpet of 20mm thickness composed of 13.2mm to 5.6mm aggregats using penetration grade bitumen to required line, grade and level to serve as wearing course on previously prepared base, including mixing in a suitable plan, laying and rolling, finished to required level and grades followed by seal coat as per technical specification Case - I By manual Means (i) Bitumen (S- 90 )

Seal Coat Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, B and C as per technical specification clause 510

Surface Drains in Soil Construction of unlined surface drains of average cross-sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3m and lead of 50 m (average lead 25 m) as per Technical Specification

Pucca Drain Construction of stone maonary drains as specified and directed by the Department

Retaing wall Construction of stone masonary wall as specified and directed by the Department

Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 1104 includding 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 concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 (M-15 grade)

Bedding of pipe (A) Type A (Concrete Cradle) Bedding i Laying concrete cradle bedding with M15 Grade Cement Concrete as per Clause 1105 (i)

Stone Masonry Work in cement mortar in foundation of Head walls complete as per drawing and technical specification Clasue 1109 A In 1:4 cement mortar

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. 1000 mm dia

Plastering with Cement Mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification

Backfilling in Foundation Trenches as per drawing and technical specification Clause 1108

Providing and erecting direction and place identification of semi reflective sign boards made of 2 mm thick M.S. Sheet duly stove enameled paint white colour in front and grey colour on back with required message, letters, figures as per specifications of required shade and colour. Supported and welded on two nos. 47 mm x 47 mm of 12 SWG square tube of 3050 mm height duly strengthened by 25 mm x 5 mm MS flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2 ii) 60cm equilateral triangle

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2 iii) 60cm Circular

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2 vi) 60cm square

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 i) 5th km stone (precast)

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1704 ii) Ordinary km stone (precast)

Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1705 iii) 200M Stone (precast)

Sanjib Deka