Reconstruction of Balajan Sahebganj PWD Road to Dhorarghat at 1st Km Ch 0.00 m to Ch 970.00 m under NDRF PDNA 2022 for the year 2025 26

Amount

Road Works

Clearing and grubbing road land including uprooting wild vegitation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal unserviceable materils and stacking the serviceable materials to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exeeding 150mm in thickness as per Technical Specification Clause 201. (i) By Manual Means. (A) In area of non throny jungle.

Dismantling of Cement Concrete Pavements as per Technical Specification Clause 202. Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately.

Construction of embankment with approved materials obtained from borrow pits with a lift upto 1.50 m , transporting to site, spreading grading to rquired slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead up to 1000m 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 & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table 300-2 with lead up to 1000m as per technical Specification clause 303.1. (i) 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 rotovator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per technical specification Cls 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 sreening/ binding materials to fill up the intersticses of course aggregate, watering and compacting to the required density grading III as per Technical Specification Clause 405. (A) By Manual Means.

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

Geo-Bags Supplying, filling and laying in loose with Geo-textile bags of Type-A (1.30m x 0.70m) made of Geo textile non woven fabric sheets of 400 GSM manufactured from polyster/ polypropylene conforming to relevant ISO standard filled with specified sand/ silt from flood plain or adjacent char within a distance of 90 m of the work site including excavation,filling Geo bags with sand weighing 126.00 kg after filling, stitching the mouth of the filled bags with polypropylene or polyster complete as per technical specifications and as directed. (b) without Boat.

Supply, Stitching and Laying of Non wooven Geo textile Fabric sheet of 400 gsm.

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 welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Kilometre Stone. 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. (ii) Ordinary Kilometer Stone (Precast)

Kilometre Stone. 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. (iii) 200 m stone (precast)

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 posts 75 mm x 75mm x 6mm, firmly fixed to the ground by means of properly designed foundation 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 Clause 801. (ii) 600 mm 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 posts 75 mm x 75mm x 6mm, firmly fixed to the ground by means of properly designed foundation 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 Clause 801. (iii) 600 mm 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 posts 75 mm x 75mm x 6mm, firmly fixed to the ground by means of properly designed foundation 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 Clause 801. (iv) 800mmx 60mm rectangular

NUR ISLAM (BID ID -291923)