Khowang/MMPPNA/01

Amount

Clearing and grubbing road land including uprooting wild vegatation ,grass, bushes,shrubs,saplins 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 lead of 1000 m etc. as per technical specification cl 201 (i) By Manual means ( B ) In area of non thorny jungle

Construction of embankment with approved material obtained from borrow pits with a lift up to 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 1000 m 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 lift sand leads, transporting to site,spreading, grading to required slope and compacted to meet requirement of Table300.2 with lead upto 1000 m as per Technical Specification Clause 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 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 aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, handpacking, 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 with M40 grade of concrete blocks having thickness 80 mm as per technical specification clause 1504 complete including carriage. a) Including Edge block/ Edge restraints

Providing and fixing of retro-reflectorised cautionary,mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause1701.2.3 fixed 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 concrete 450mm x450mmx600mm, 600mm below ground level as per drawings and Technical Specification Clause 801 i) 600mm circular

Providing and fixing of retro-reflectorised cautionary,mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause1701.2.3 fixed 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 concrete 450mm x450mmx600mm, 600mm below ground level as per drawings and Technical Specification Clause 801 i) 800mm x 600mm rectangular

Providing and fixing of retro-reflectorised cautionary,mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause1701.2.3 fixed 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 concrete 450mm x450mmx600mm, 600mm below ground level as per drawings and Technical Specification Clause 801 i) 600mm equilateral triangle

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6mm thick, top and middle plate duly welded with MS flat iron 25mmx5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2nos. 75mmx75mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450 mmx 450mmx 600mm,600 mm below ground level. The top most diamond plate will be welded to middleplate by 47mmx47mm of 12 SWG steel plate tube. AllM.S. will bestove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sectionsof framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1

Hume Pipe Culvert Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stump sand other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and back filling in trenches with excavated suitable material. I Ordinary soil

Plain Cement Concrete M10(1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109

Laying (First Class)bedding on well compacted approved granular material as per Clause 1105 (ii)Granular bedding

Brick Masonry Work in cement mortar in foundationof Headwalls complete exculding pointing and plastering as per drawing and technical specification Clause 1109

Providing and laying reinforced cement concrete pipe NP3 for culverts 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.

Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

Hume Pipe Culvert Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stump sand other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and back filling in trenches with excavated suitable material. I Ordinary soil

Plain Cement Concrete M10(1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109

Laying (First Class)bedding on well compacted approved granular material as per Clause 1105 (ii)Granular bedding

Brick Masonry Work in cement mortar in foundationof Headwalls complete exculding pointing and plastering as per drawing and technical specification Clause 1109

Providing and laying reinforced cement concrete pipe NP3 for culverts 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. 1000 mm dia

Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification Clauses 613.4 & 1204

Mr. Arupjyoti Gohain (BID ID -275974)