Construction of Boxcell culvert (3-4.00 m x4.00m)over Aradhal at Karichuk near Yubasangha Community Hall,District-Dhemaji

Amount

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees girth upto 300mm, 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 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201.i) By Manual means. A) In area ofnon thormy jungle

Cutting of tress including cutting of trunks branches and removal of stumps cutting of trees. Including cutting of trunks, branches and removal of stumps and roots, refilling compaction of backfilling and stacking of serviceable materials by manual means with all lifts as per technical specification clause 201 upto a lead (A) Lead up to 100 metres (I) Girth above 300 mm to 600 mm.

Cutting of tress including cutting of trunks branches and removal of stumps cutting of trees. Including cutting of trunks, branches and removal of stumps and roots, refilling compaction of backfilling and stacking of serviceable materials by manual means with all lifts as per technical specification clause 201 upto a lead (A) Lead up to 100 metres (I) Girth above 600 mm to 900 mm.

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 to meet requirement of Tables 300.1 and 300-2 with a lead upto 1000 m as per Technical Specification 301.5 by Mechanical means (i) Private land.

Construction of embankment with approved material excavation from drain and foundation of other structure graded and compacted to meet requirement

Construction of subgrade and earthen shoulders with approved materials 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 lead upto 1000m as per technical specification clause 303.1 By Mechanical means 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 smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. ( II ) For Grading II Material

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading II as per Technical Specification Clause 405.Grading II

Providing, laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in unirorm thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading III as per Technical Specification Clause 405.Grading III

Prime coat low porosity: Providing and applying primer coat with bitumen emulsion) on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.70-1.0 Kg/Sq.m. using mecanical means as per Technical Specification Clause 502.

Providing and applying tack coat with bitumen emulsion using emulsion distributor at the rate of 0.25 to 0.30Kg per Sq.m. on the prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing and fixing of retro-reflectorised cautionary madatory and informatory sign as per IRC:67 made of encapsulated lens type reflective setting vide Cl.1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel engle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 801.(ii) 60cm circular

Providing and fixing of retro-reflectorised cautionary madatory and informatory sign as per IRC:67 made of encapsulated lens type reflective setting vide Cl.1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel engle iron post 75mmX75mmX6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mmX450mmX600mm, 600mm below ground level as per drawings and Technical Specification Clause 801.(iv) 60cmx60 cm rectangular

Kilometer stone : Reinforced cement concrete M-15 grade kilometer stone/local stone of standard design as per IRC : 8 for kilometer stone and IRC:8 fixing position including painting and printing, etc. as per Technical Specification Cl.1703. (ii) Ordinary KM Stone stone (Precast)

Kilometer stone : Reinforced cement concrete M-15 grade kilometer stone/local stone of standard design as per IRC : 8 for kilometer stone and IRC:8 fixing position including painting and printing, etc. as per Technical Specification Cl.1703. (iii) 200 m stone (Precast)

Speed breaker

Earth work in excavation for foundation of structures upto 3 m depth as per drawing and technical clause 1104 including setting out, construction of shoring and bracing removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material as per MORTH Clause No.304 1. Ordinary Soil B. Mechnical means (i) Upto 3m depth

Well foundation : providing and construction temporary island 16 m diameter for construction of well foundation for 8m dia well complete as per clause 1203.2 of MORTH specification (A) Assuming depth of water 1.0 m and height of island to be 1.25 m.

Providing and laying of cutting edge of mild steel weighing 40 KG per meter for well foundation complete as per drawing and as per clause 1200 & 1900 of MORTH specification.

Plain/Reinforcement cement concrete in well foundation complete as per drawing and technical specification as per clause 1200, 1500 & 1700 of MORTH Specification (A) Well Curb (i) RCC M 25 grade case-I using concrete mixer

Plain/Reinforcement cement concrete in well foundation complete as per drawing and technical specification as per clause 1200, 1500 & 1700 of MORTH Specification (B) Well steining (i) RCC M 25 grade case-I using concrete mixer

Bipul Basumatary

Khagen Mili