Periodical Maintenance such as SDBC for Bhanjakia to Balanposi road Road for the year 2025-26

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness etc. complete as per specification and direction of the Engineering in charge.

Labour for applying primmer coat with Bitumen Emulsion ( SS-1 ) with all cost conveyance ,labour T&P 4.0kg of bitumen per 10sqm etc. complete.

Labour for scrapping, cleaning the road surface applying tack coat using 3.0kg. Of bitumen for 10sqm & laying 37.5mm thick B.U.S.G. in One layer using 0.45cum of 25mm to 40mm size H.G. metal & 12.0kg penetration grade of bitumen for 10sqm. in each layer with 0.12cum. of 12mm H.G. chips as key stone for 10sqm. spreading over & laying including heating pouring and spreading over and spreading bitumen metal & chips & rolling with PRR.

Providing and applying Tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm. on the prepared bituminious/ granular surface cleaned with mechanical brooms as per clause 503 of MORTH & H specification for road and bridge works ( 4rth Revision ) etc. complete as per the direction of the Engineering in charge.

Labour for laying 20mm thick premix carpet using 0.27cum of 13.20mm to 5.60mm size crushed stone chipping and 14.60kg penetration grade of bitumen for 10sqm including hand packing to proper camber and consolidation with PRR including hire and running charges of PRR,hot mix plant,bitumen boiller and all other T&P articles including cost and conveyance of chips and bitumen complete as per specification and direction of the Engineering in charge.

Labour for laying 6mm thick precoated sealcoat Type-B using 6.8kg Bitumen and 0.06cum of 6mm size chips per 10 sqm etc. complete as per direction of the Engineering in charge.

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. 600 mmEquilateral Triangle

b ) 600mm dia Circular

Earthwork in excavation for foundation of structures as per drawing and technical specification Clause 305.1 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 etc complete as per direction of Engineer in charge.

Filling in foundation and plinth with sand well watered and rammed etc complete as per direction of Engineer in charge.

Providing cement concrete (1:3:6) mix with 40mm nominal size stone aggregate in foundation upto a depth of 1.5m. Below ground level & upto a hight of 1.5m. Above ground level/bed level including cost & conveyance of all materials to site & all labour charges complete as per specification and direction of the Engineer - in - charge.

Providing cement concrete (1:2:4) mix with nominal size stone aggregate in foundation upto a depth of 1.5m below ground level & upto bed level including cost & conveyance of all materials to site & all labour charges complete as per direction of the Engineering - in - charge