Construction of CC Block Road from Bishkhowa PMGSY Road at Badurtola to Ratiadaha Bazar via Baro Ghumtirvita (From Ch. 0.00 m to Ch. 920.00 m under BADP for the year 2021-22

Amount

Construction of Road works

Clearing and grubbing road land including uprooting wild vegetation, grass, buses, shrubs, saplings and trees of girth p to 30 mm, removal of stumps of such trees cut earlier and disposal of unservicebale materials and stacking of serviceable material to be used or auctioned,up to a lead of 1000 m including removal and disposal of top organic soil not exceeding 250 mm in thickness as per Technical Specification Clauses 201

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 pg to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical specification Clause 301.5

Construction of Sub grade and earthen shoulders with approved material obtained from borrow pits with all lift and leads, transporting to site, spreading grading to required slope ad compacted to meet requirement of Table 300.2 with lead up to 1000 m as per Techical specificatin Clause 300.1 (i) Privet land

Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locatins shown on the frawing or as directed by the Engineer including preparatin of ground, fetching of roads and watering

Construction of granular Sub-m 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, competed as per Technical specification Clause 401. (ii) Form Grading II Material

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specificatin including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and comber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical specificatin Clause 405

Providing and laying interlocking concrete Block Pavement (M-40) having thickness 80 mm as per technical specification Clause 1504 complete (inclusive Edge restrains and carriage

Planting of Trees and their maintenance for Three year Planting of trees by the road side Avenue trees in 0.60 m dia holes, 1 m deep dug in the gournd mixing the sil with decayed farm yard sludge mannure planting the saplings, backfilling the trenches, watering, fixing the tree guatrd and maintaining the plants for three year

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens tpe reflective sheeting vide Clsuse 1701.2.3 fixied over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75mmx6mm firmly fixed to the ground by means of properly designed foundatin with M15 grade cement concrete 450 mm x450mm x600 mm, 600 mm below grond level as per drawings nd Techical specification Clause 801. 800 mm x 600 mm rectangular

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens tpe reflective sheeting vide Clsuse 1701.2.3 fixied over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x75mmx6mm firmly fixed to the ground by means of properly designed foundatin with M15 grade cement concrete 450 mm x450mm x600 mm, 600 mm below grond level as per drawings nd Techical specification Clause 801. 600 mm equilateral tringle

Refinforced 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 drawings and Technical Specification Clause 1703 (i) Ordinary Kilometre Stone (Precast

Refinforced 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 drawings and Technical Specification Clause 1703

Earth work in excavation of foundation of structures up to 3 m depth as per drawings and echnical specification Clause 1104, including setting out, construction of shoring nd bracing, removal of stumps nad other deleterious mater dressing

Providing concrete for plain/reinforced concrete in open foundatoins complete as per drawings nad technical specifications clause 802,803, 1202 & 1203

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

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802,803, 1202 & 1203 IPCC Grade M 10 Nominal Mix 1:3:6 (Hand Mixing)

Plastering with cement mortar (1:4) 15 mm thick on brickwork in soustructure as per techiical specification Clauses 613.4 & 1204

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 600 mm dia

Earth work in excavatin for structures as per drawing and technical specifications Clause 305.1 including settingout, construction of shoring and bracing, removal of stumps and other deleterious material nad disposal upto a lead of 50 m, dressing of sides and backfilling in trenches with excavated suitable material. 1. Ordinary Soil upto 3 m depth

Providing and laying boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:4826 in 100 mm x100 mm mesh woven diagenally including 10 per cent extra for laps nad joints laid with stone boulders weighing not less than 25 kg each as per drawing and Techincal spcification Clause 1301.

MOHD. MOHIZUR RAHMAN

MR SHOBHAN KUMAR SAHA