RE/RIDF-XXVIII/Udalguri/1

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 upto 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 (a)From Private land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pitrs with all lifts and leads, transporting to site,spreading,grading to required slope and compacted to meet requirement of table 300.2 with a lead upto 1000 m. as per technical specification clause 303.1 (a)From Private land

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. ii ) For Grading II Material

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical ixer (Pug Mill), carriage of mixed material by tipper to site, laying inuniform layers in sub base/base course on a well prepared sub- base and compacting with smooth wheel roller of 80 to 100 KN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per tables 400.11 & 400.12 and Technical Specification clause 406. By mechanical means with 1 km lead

Prime coat: Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.7-1.0 kg/ sqm using mechanical means as per technical specification clause 502

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25-0.30 kg/ sqm on the prepared dry and hungry bituminous surface cleaned with hydraulic broom as per technical specification clause 503

Providing and laying cold mix bituminous macadam with Drum mix plant using crushed aggregates of grading as per Table 500.4 premixed with Cold mix binder, transported to site upto a lead of 1000m laid over a previouly prepared surface with paver finisher to the frequired grade level and alignment and rolled to achieve the desired compaction as per Technical Specification (IRC: SP: 1002014

Providing, laying, and rolling of bituminous cold mix on prepared base consisting of a mixture of unheated mineral aggregate and emulsified bitumen, including mixing in plant of suitable type and capacity, transporting, laying, compacting and finishing to a specifird grades and levels. Using bitumen emulsion and 9.5 mm or 13.2 mm nominal size aggregate

Providing & fixing of retro – reflectorised cautionary, mandatory and informatory sign as per IRC:67 made 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 8 mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and technical specification Clause 801i) 900 mm equilateral triangle

Providing & fixing of retro – reflectorised cautionary, mandatory and informatory sign as per IRC:67 made 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 8 mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and technical specification Clause 801i) 600 mm equilateral triangle

Providing & fixing of retro – reflectorised cautionary, mandatory and informatory sign as per IRC:67 made 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 8 mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and technical specification Clause 801ii) 600mm circular

Providing & fixing of retro – reflectorised cautionary, mandatory and informatory sign as per IRC:67 made 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 8 mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and technical specification Clause 801ii) 800mm x 600mm rectangle

Providing reflective pavement marker with Micro prismatic lens in both direction having thermoplastic body adhering to the specification and guidelines of MoSRT&H’s fixed to the roadsurface using the adhesives and the proceduresrecommended by the manufacturers with three months replacement warranty and freemaintenance.

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gmsper 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 andfree from streaks and holes and conformingto the MoSrt&H specifications

Reinforced cement concrete M15 Grade Kilo Metre Stone/local stone of standard design as per IRC:8, fixing in position including painting and printing etc as per drawing and Technical Specification clause 1703. (i) Ordinary Kilometer stone (Precast)

Reinforced cement concrete M15 Grade Kilo Metre Stone/local stone of standard design as per IRC:8, fixing in position including painting and printing etc as per drawing and Technical Specification clause 1703. (i) 200th meter stone (Precast)

Supplying, fitting and fixing RCC guard post 150cm long erected 75cm above the ground and 75cm below the ground with M-15 grade (nominal mix 1:2:4 with broken stone aggregate up to 20mm size) of cement concrete and required reinforcement tied in position with annealed black wire including centering, moulding the top, curing including painting concrete surfaces in 23cm strips upto 0.75m from the top alternately in black and white and having 2 nos. reflective band of desired shade etc. complete as per design and as directed. 15 cm dia. RCC guard post with reinforcement of 4nos. 12mm dia TMT main steel bars and 6mm TMT/ MS stirrups at 15cm c/c.

Turfing with Sods Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locations shown on the drawing or as directed by the Engineer including preparation of ground, fetching of sods and watering as per Technical Specification Clause 309.

RCC Guard Wall & Saucer Drain Earth work in excavation of foundation of structures as per drawing and technical specifications Clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and backfilling with approved material. I. Ordinary soil upto 3 m depth

Providing brick soling on earthern shoulder with stone / best quality jhama brick, sand packed and laid to true line and level in panel after preparing the subgrade including earthwork in excavation as directed including all labour and material sand if necessary dewatering complete. A) Brick on flat soling.

Providing plain / reinforced cement concrete in open foundations complete as per drawings & technical specifications clause 802, 803, 1202 & 1203. (A) With crushed stonel. (IV) RCC Grade M-20

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary producer: TATA/ SAIL/ Esser Steel/ Jindal Steel/ Shyam steel/ RINL) in foundation complete as per drawing and technical specifications Clauses 1000 and 1202

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Brick Masonry Drain Earth work in excavation of foundation of structures as per drawing and technical specifications Clause 305.1, including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m, dressing of sides and bottom and backfilling with approved material. I. Ordinary soil upto 3 m depth

Laying brick soling layer on prepared subgrade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25mm thick layer of earth over brick soling, watering and rolling the same with three wheel road roller 80-100 KN as per technical specification clause 412

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Brick msonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clauses 602, 603, 604, 1202 & 1204 ii) In 1:4 cement mortar

Plastering with cement morter(1:4) 15 mm thick on brick work in sub structure as per technical specification.

Sri Ransingh Daimari