Bodoland Territorial Council Tender

Grangular 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 unifrom 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

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 unifrom 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 3as per Technical specification Clause 405. By Manual Means

Inter locking concrete Block pavement I) a Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per technical specification clause 1504. A) Including Edge block/Edge restraints.

Traffic Signs 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 Specifications clause 801 600 cm equilateral tringle

Traffic Signs 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 Specifications clause 801 600 cm Circular

Traffic Signs 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 Specifications clause 801 80mm x 600 mm rectangular

Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of 25mm x 25mm x 5mm. The anglr iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove 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 sections of 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

Planting of trees and their maintenance for three year (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 farm yard/sludge mannure, planting the saplings, backfilling the trenches, watering fixing the tree guatrd and maintaining the plants for three year.

(B) CD Work: Construction of 1000 dia HP Culvert, 4 Nos. Earthwork in exavation of foundation for structure as per drawing and technical specification clause 305.1 including setting out construction of shoring and bracing, removal of stumps and deleterious material and disposal upto a lead of 50m. dressing of sides and bottom and backfilling, in trenches with excavated suitable material. 1.Ordinary soil (i)Upto 3m depth

PCC 1:3:6 in Foundation Plain reinforced concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109.

Providing and Laying RCC NP3 in Single Row Providing and laying reinforcement 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. (B) 1000 mm dia

Brick Mansonary work Brick Masonary Work in cement morter in foundation of Head wall excluding pointing and plastering as per drawing and technical specifications Clause 1109. I) Brick Masonary in 1:3 cement

Brick Mansonary work Brick masonary work in cement morter in substructure complete excluding pointing and plastering as per drawing and technical specification Clauses 602, 603, 604, 1202 & 1204.. I) Brick mansonary in 1:3 cement mortar

Plastering Plastering with cement mortar (1:4) 15mm thick on brickwork in substructure as per technical specification rate .

(C) CD Work: Construction of 600 dia HP Culvert, 1 No Earthwork in excavation of foundation for structure as per drawing and technical specification clause 305.1 including setting out construction of shoring and bracing, deleterious material and disposal upto a lead of 50m. dressing of sides and bottom and backfilling in trenches with excavated suitable material. 1. Ordinary soil (i) Upto 3m depth

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

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

Providing and Laying RCC NP3 in Single Row Providing and laying reinforcement 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 masonary works in head walls and parapets Clause 1106. (B) 600 mm dia

Brick Masonary work Brick Masonary Work in cement mortar in foundation of Head wall excluding pointing and plastering as per drawing and technical specification clause 1109 .

Brick Masonary work Brick masonary work in cement mortar in substructure complete excluding pointing and plastering, as per drawing and technical specification Clauses 602, 603, 604, 1202 and 1204.

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