TN_17_61

Amount

Clearing and grubbing road land including uprooting rack vegetation grass, bushes, shrubs saplings and trees girth upto 300 mm, removal of stumps 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. (i) By Manual Means (A) In area of non thorny jungle

Construction of embankment with material obtained from borrow pits, construction of embankment with approved materials obtained from borrow pits with a lift up to 1.5m, transporting to site, spreading, grading to required slop and compacting to meet required of table 300.1 and 300.2 with a lead upto 100m as per technical specification clause. a) Private land

Construction of sub-grade 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 required of Table 300.2 with lead upto 1000 m as per Technical Specification Clause. (I) from Private Land

(A) by mix in place Method- Construction of granular sub base by providing well graded material, spreading in uniform layers with motor grader on prepare 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 Material (Gr-II)

Providing laying, spreading and compacting stone aggregate of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100kN in stages to proper grade and camber, applying and brooming, stone screening to fill- up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405 (A) By Manual means

Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504 complete including carriage.

Traffic Sign Providing and fixing of retro- reflectorised cautionary, mandatory and information sign as per IRC:67 made of encapsulated lens type reflective sheeting vide clause 1701.2.3 fixing over aluminium sheeting 1.5mm thick supported on a mild steel angle iron post 75mm × 75mm × 6mm firmly fixed to the ground by means of properly design foundation with M15 grade cement concrete 450mm × 450mm × 600mm, 600mm below ground level as per drawing and technical specification clause 801 (i) 60cm equlateral triangle

Reinforced cement concrete M15 grade kilometer 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)

Planting of trees and their Maintenance for the year (Planting of trees by the road side (Avenue trees) in 0.60m dia holes, 1m deep dug in the ground, mixing the soil with decay farm yard/ sludge mannure, planting the spalings, backfilling the trenches watering, fixing the tree grarted and maintaining the plants for the year.

Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @250gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35 . The finished surface to be level, uniform and free from streaks and holes and conforming to the MoSrt&H specification

Construction of Hume Pipe Culvert (1 nos) Earth work in excavation of foundation for structures as per drawing and technical specification Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal up to a lead of 50m, dressing of sides and bottom and backfilling in tranches with excavation material. 1. Ordinary Soil (i) upto 3.00 m depth

PCC M15 in Foundation Providing concrete for plain/ reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. A. With Crushed Stone : II. PCC Grade M10 Nominal Mix 1:3:6

Bedding for Pipe Laying concrete cradit bedding with M15 Grade Cement Concrete as per Clause 1105 (i)

providing concrete for plain/ reinforced concrete in sub structure complete as per drawing and technical specifications Clause 802, 803, 1202 & 1203. A. With Crushed Stone : II PCC Grade M20

Plastering Plastering with cement morter (1:4) 15mm thick on brick on brick work in substructure as per technical specification Rate.

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class bedding of granular material in single in single row including fixing collar with cement morter 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets clause 1106 1000 mm dia

Ganesh Chandra Basumatary