Gr. No. MMNPPNA/GMC/11/18

Amount

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, 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 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

Scarifying Existing Bituminous Surface to a Depth of 150 mm by Mechanical Means Scarifying the existing bituminous road surface to a depth of 150 mm and disposal of scarified material with a lift upto 3.0m and lead upto 1000 m as per Technical Specification Clause 301.4.

Granular Sub-base with Well Graded Material (Table 400.1) By Mix in Place Method : 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. For Grading II Material

WBM Grading 3 Using stone screening Type-B 11.2 mm for Gr.III Providing, laying, spreading and compacting stone aggregates 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 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

Interlocking Pavement Block : Providing and laying Interlocking Concrete Block Pavement with M40 grade of concrete blocks having thickness 80mm as per technical specification clause 1504 complete including carriage. Excluding Edge block/ Edge restraints

Plain cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 A) With Crushed Stone II) P.C.C. grade M 20 ii) Nominal mix 1:2:4

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @250 gms per sqm area, thickness of 2.5 mm 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 specifications

Providing reflective pavement marker with a provision of spike at the bottom with Micro Prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT& H fixed to the road surface using the adhesive and the procedures recomanded by the manufacturs with three moinths replacement warrenty and free maintainance.

Traffic Signs A) Retro-reflectorised Traffic Signs 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 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 ii) 600mm equilateral triangle

Traffic Signs A) Retro-reflectorised Traffic Signs 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 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801 iii) 600mm circular

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 ground, mixing the soil with decayed farm yard/sludge mannure, planting the saplings, backfilling the trenches, watering, fixing the tree guatrd and maintaining the plants for three year.

Earth work in excavation for foundation of structures as per drawings and technical specification clause 305, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, disposal upto 50mdressing of sides and bottom and back filling in trenches with excavated suitable material.

Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding compaction ground, supporting embankment subgrade replacement by suitable soil which shall be paid separately as per cll. 303.5.2 as per Technical Specification Cl. 1303.3

Dry Rubble Flooring : Construction of Dry Rubble Flooring complete as per drawing and Technical Specifications Clause : 1303.3.

Providing Concrete for Plain/Reinforced Concrete in open foundations complete as per drawings and Technical Specifications Clauses : 802, 803, 1202 & 1203. (A) With Crushed Stone. PCC Grade M-15

Supplying, fitting and placing TMT IS: 1786 (Fe-500) bar reinforcement (Other ISI approved TMT Reinforcement Bar) (SAI/BISCON/THERMAX or equivalent) in substructure complete as per drawing and Technical Specification Clauses : 1002, 1005, 1010 & 1202.

Plain/Reinforced cement concrete, in sub structure complete as per drawing and technical specification and steel shuttering formwork. (E) RCC Grade M-20. (a) Height upto 5.0m. Using Concrete Mixer

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification.

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification (B) Sandy material

M.S. J.M.Enterprise

MS H B Associates

NIRMAN CONSTRUCTION

SRI KAMAL DEY

RAJ NAYAN BRAHMA

SUMIT CHACHAN

Parag Kalita

Partha Thakuria

SARAIGHAT ENGINEERS