TN_17_41

Amount

(A) Road Work: Clearing and grubbing road land including up rooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of 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 as per Technical Specification Clause 201. (I) By Manual Means (A) In area of non thorny jungle.

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 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 Clause 301.5 (i) Private Land

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 compacting to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. (a) Private land

Construction of granular Sub Base providing well graded material, spreading in uniform layer 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 Clause 401. (ii) For Grading II Material

WBM Grading 3 Using stone screening Type-A 13.2 mm for Gr.3 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 80-100 KN 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 3 as per Technical Specification clause 405. A) By Manual Means.

(i) Providing and laying interlocking concrete block pavement M40 having thickness 80mm as per echnical specification clause 1504 completye including carriage. A) Interlocking pavement block A) Interlocking edge block/edge restraints.

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. i) 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)

A. Retro reflectorised Traffic sign: I) 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 fix over aluminium sheeting 1.5mm thick supported on a mild steel angle.......Technical Specification Clause 801. (iv) 80cm x 60cm rectangular.

A. Retro reflectorised Traffic sign: I) 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 fix over aluminium sheeting 1.5mm thick supported on a mild steel angle.......Technical Specification Clause 801. (ii) 60cm equilaterial triangle.

Planting of Trees and their Maintenance for one years (Planting of trees by the road side (Avenue trees) in 0.60m dia holes, 1 m deep dug in the ground mixing the soil with decayed from yard/sludge mannure, planting the saplings, backfilling the tranches watering fixing the tree guatrd and maintaining the plants for one year.

(B) CD Work: HPC 1000mm Dia. Single row. 4 Nos. Earth work in excavation for foundation of structure as per drawings and technical specifications Clause 305 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matterials and disposal upto a lead of 50m, dressing of sides and bottom and backfilling with excavated suitable materials. i) Inordinary soil ii) Upto 3m depth.

(PCC M-10 grade) Plain cement concrete nominal mix crushed stone aggregate 40mm nominal size mechanically mixed, placed in foundation and complete by vibration including curing complete.

Brick masonry work in cement mortar 1:3 in foundation complete excepting pointing and disastering as per drawing and technical specification cl.602,603,604,1202&1204. (i) In cement mortar 1:3

Brick masonry work in cement mortar 1:3 in substructure complete excepting pointing and disastering as per drawing and technical specification cl.602,603,604,1202&1204. (i) In cement mortar 1:3

Plastering with cement mortar (1:3) proporation on brick work in substructure as per technical specification clause 313.3 & 1204.

Providing and laying RCC Pipe NP3 as per design in single row. Providing and laying RCC NP3 pipe for culvert 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. (B) 1000 mm dia pipes.

Md Nabirul Islam