Construction of ICBP road from Gorkha Chowk to Bogamati road under AOP for the year 2022-23.PKG No.TN_42_1

Amount

(A) Road Work: Clearing and grubbing of road land including up rooting rank vegetation, grass, bush, 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 materials to be used or auctioned, up to 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 materials 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 (C/S area as per Statement-I)

Construction of sub-grade 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 Table 300.2 with lead up to 1000 m as per Technical Specification Clause 303.1. (a) Private land (C/S area as per Statement-I)

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 Clause 401. (ii) For Grading-II Material

WBM Grading 3: Using stone screening type A 13.2mm for Gr 3:- 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/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 Mamual Means

Inter locking concrete block pavement (i) Providing and laying interlocking concrete block pavement (M40) having thickness 80mm as per Technical specification clause 1504 complete including carriage. (a) Including Edge block/Edge restraints.

A. Retro-reflectorsed Traffic Sign 1) 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................Technical Specification Clause 801. (iv) 80cm x 60 cm rectangular.

A. Retro-reflectorsed Traffic Sign 1) 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................Technical Specification Clause 801. (ii) 60cm equilateral triangle.

Kilometre Stone Reinforced cement concrete M15 grade kilometre stone/local stone of standard design as per IRC:8 fixing in position incliding painting and printing etc, as per drawing and technical specification clause 1703. ii) 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 incliding painting and ptinting etc, as per drawing and technical specification clause 1703. iii) 200m stone (Precast)

(B) Cd Work: HP Culvert 600mm dia NP-3 Single Row, 8 Nos.: Earthwork in excavation for foundation of structures as per drawing and technical specifications Clause 305 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. i) Ordinary soil Upto 3m depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203. B. With Natural Gravel i) P.C.C Grade M10, (Nominal mix (1:3:6)

Bedding of Pipe (B) Type B (First class Bedding (ii) Laying (First Class) bedding on well compacted approved granular material as per clause 1105 (ii)

Providing and laying reinforced cement concrete pipe NP-3 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. 600 mm dia pipes

Brick Masonry Work in cement mortar in foundation complete exculding pointing and plastering as per drawing and technical specification Clause 600, 1202 & 1203. I. Brick Masonary in 1:3 cement mortar

Brick Masonry Work in cement mortar in substructure complete excepting pointing and plastering as per drawing and technical specification Clause 602, 603,604, 1202 & 1204 I. In 1:3 cement mortar

Plastering with Cement Mortar (1:4) , 15 mm thick on brick work in substructure as per technical specification clause 613.4 & 1204.

MOMAI BORO