Construction of road from Jalakiabori to Chatiantali road

Amount

Road Works Heading

Clearing and grubbing road land including uprooting wild vegatation, grass, bushes, shrubs, saplins and trees of girth upto 300mm removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be rused or auctioned upto lead of 1000m including removal and disposal of top organic soil not eceeding 150mm in thickness as per technical specification clause 201 By Manual Means (A) In area of non thorny jungle

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 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 and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table 300.2 with leave upto 1000m as per Technical Spefication Clouse 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 rotavator at OMC, and compacting with three wheel 80-100 kN Static roller capacity to achieve the desired density, complete as per Technical Specification Clause 401. (ii) Grading II

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN in stages to proper grade and camber, applying and brooming, curshable screening to fillup the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. WBM Grading -3 (A) By Manual Means using Stone screening Type B 11.2 mm for Gr.III

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

Providing & fixing retro- reflectorised cautionary, mandatory and informatory sign as per IRC:67 made encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixe over aluminium sheeting, 1.5mm thick supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concere 450mm x 450mm x 600mm, 600mm below ground level as per drawings and technical specification clause 801. (ii) 600mm equilateral triangle

HP Culvert 1000mm dia in Single Row (2 Nos)

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 50m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. In ord soil: (Upto 3.00m depth) Face Wall Bed

Providing concrete for plain/ reinforced concrete in open foundation complete as per drawing and tech specification clause 802, 803, 1202 & 1203 PCC Gr. M10 Nomical mix 1:3:6 Face wall

Beeding for pipe (ii) Type B (First Class) Bedding Laying (First Class) Bedding on well compacted sand moorum as per clause 1105 (ii) Granular materials

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular meterial 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 (B) 1000 mm dia NP-3

Brick masonry work in cement mortar 1:3 in foundation complete excluding pointing and plastering as per drawing and tech. specification clause 600, 1202, 1203 (in cement mortar 1:4) Head wall in Foundation Deduction for pipe opening portion

Plastering with cm 1:4, 15mm thick on brickwork in substructures as per Tech. Specification Clause 613.4 & 1204 Outer side of face wall Inner side of face wall End Side of Face wall Top of face wall Deduction for pipe opening portion

Sri Kamal Kumar Chanani

Saif Uddin Barbhuiya

MD ROFIQUL ISLAM

Rishabh Jain

Sri Suresh Agarwalla

MAINUL HAQUE

GUNJ ASSOCIATES