Cha/AD19-20/02 Infrastructure upgradation of Rongswal ali road leading to Dhwaja Phukon and Braja Phukon (Ch.0.00 m to Ch.2000.00m)

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 1000m including removal and disposal of top organic soil not exceeding 150mm in thick ness as per Technical Specification Clause 201.0 i) By Manual Means A) In area of non-thorny jungle

Excavation in Soil by Manual Means. (a) (Excavation for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment sitewithalllift and lead upto 1000m)

Construction of embankment with approved materials obtained from borrow pits with a lift upto 1.5m, transporting to site, spreading, grading to required slope and compaction to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000m 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 lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000m as per Technical Specification Clause 303.1. (i) Private Land

Construction of granular sub-base by providing coarse 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 vibratory roller to achieve the desired density,complete as per cl. 401( with an initial lead of 5 Km.), i) for Gr. II material

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness , hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill up the interstices of coarse aggregate, watering and compaction to the required density as per Technical Specification Clause 405. Gr.II

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness , hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill up the interstices of coarse aggregate, watering and compaction to the required density as per Technical Specification Clause 405. Gr.III

Providing and laying inter locking concrete block pavement having thickness 80 mm as per technical specification clause 1504 (Including cost of edge restrain wall).

Coloured Inter locking Concrete Block pavement

Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc. II) Ordinary Kilometer stone (Precast)

III) Hectometer stone (Precast)

Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) ii) 90cm equilateral traingle

ii) 60cm Circular

iv) 80cmm x 60 cm rectangular

Direction and Place identification sign upto 0.9 sqm size board : Providing and erecting Direction and Place identification sign upto 0.9 sqm size board reto Reflectorised sign as per IRC: 67 madeof high intensity encapsulated lense type reflected sheeting vide cl.801.3, fixed over aluminium sheeeting ...... as per approved drawing and sign (All steel work must be Tata/ SAIL or any other approved brand.)

Reflective Pavement Marker : Providing Reflective Pavement Marker with Micro Prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MORT&H fixed to the road surface using the adhesives and procedures recommended by the manufacturesrs withthre months replacement warranty and free maintenance.

Painting Lines, Dashes,Arrows etc on Roads in Two Coats on New works( Painting Lines, Dashes,Arrows etc on Roads in Two Coats on New works with ready mixedpaint conformingto IS:164 on bituminious surface, including cleaning the surface of all dirts,dusts and other foreign matter,demarcation at site and traffic control.)(i) Upto10Cmwidth

Gourd Post : (A) RCC Gourd Post : Supplying Fitting and fixing of RCC gourd post of size 15 cm dia, 150cm long, 75 cm, above ground level, with4-12 mm tor steel as main reinforcement and 6mm dia MS stirrup @ 30 cm c/c tied with position with annealed black wire, c.c pro 1:2:4 with broken stone aggregate upto 20 mm size including.......... etc. as per design and direction complete. ii) 30cm dia with 6-12 mm tor bar.

Cost of Cross Drainage works : (HPC) Earthwork in excavation for foundation of structures upto 3m depth as per drawing and technical specifications Clause 1104 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.

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

Bedding for pipe (ii) Type B (First Class) Bedding Laying (First Class) bedding on well compacted sand moorum as per Clause 1105(ii) (ii) Granular Material

Providing & laying reinforced cement concrete 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 masonary work in cement mortar 1 : 4 in foundation of head walls (A) Brick Masonary in 1 : 4 cement Mortar

Plastering with cement mortar 1 : 4 in 15 mm thick on Brick work………..

Planting of trees and their Maintenancefor one year Planting of Trees by road side(Avenue trees) in 0.60 m dia holes,1mdeep dug in the ground , mixing the soil with decayed farm yard/sludge mannure, planting the saplings, fixing the trees guard and maintaning the plants for one year.

Providing Foundation Stone with necessary letter writting in groves on granite plate and fixing on brick work as per drawing including all necessary arrangements for public meeting to be addressed by VIPs with supply of package drinking water and refreshment.

Routine Maintenance for 1st year

Routine Maintenance for 2nd year

Routine Maintenance for 3rd year

JIBAN GOGOI