MMNPPNA_23_24_234 Improvement of Sarupathar Town Road ( Road Leading to Uriumghat ) From Ch. 0.00m to Ch.1050.00m under Mukhya Mantrir Nagariya Pakipath Nirman Achani (MMNPPNA) for the year 2023-24, Sarupathar MB

Amount

Excavation in Soil using Hydraulic Excavator CK 90 and Tippers with disposal upto 1000 metres. (Excavation for roadwork in soil with hydraulic excavator of0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes,in accordance with requirements of lines, grades and cross sections,loading and disposal of cut road with in all lifts and leads upto 1000 metres)

Granular Sub-Base with Coarse Graded Material (Table:- 400-2) (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.) For Grading II Material In Pavement Widening

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fillup the interstices of coarse aggregate,watering and compacting to the reqd. density ( with an initial lead of 5.0 km. )

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/binding material to fillup the interstices of coarse aggregate,watering and compacting to the reqd. density ( with an initial lead of 5.0 km. )

Prime Coat (Proving and applying Primer coat with bitumen emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 1.00 kg/sqm using mechanical means (Including cost of testing of materials at site and laboratory as directed by the deptt.) B. Primer @1.00 kg per sqm (ii) With bitumen emulsion-CSS-1

Tack Coat (Providing and applying tack coat with Bitumen emulsion using emulsion pressure distributor @ 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom. (Including cost of testing of materials at site and laboratory as directed by the deptt.) (III) With Bitumen emulsion CRS-1 (b) Dry & hungry bituminous surface

Dense Graded Bituminous Macadam (Providing and laying dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by wieght of total mix and filler transporting to the hot mix to work site, Laying with a hydrostatic paver finisher with sensor control to the reqd. grade, level and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.507 complete in all respect. (including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant) ( Including cost of testing of materials at site and laboratory as directed by the deptt.)

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6% of mix and filler transporting the hot mix to work site,Laying with a hydrostatic paver finisher with sensor control to the reqd. grade, level and alignment,rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per MoSRT&H cl. no.509. complete in all respect. (including carriage up to initial lead of 5.0 km from quarry and carriage of mixed materials up to 10.0 Km initial lead from mixing plant )( Including cost of testing of materials at site and laboratory as directed by the deptt.)

Construction of Median at Sarupathar Town Dismantling of flexible pavements and disposal of dismantled materials upto a lead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202.

Brick masonry work in cement mortar in substructure complete excepting pointing and plastering, as per drawing and technical specification Clauses 602, 603, 604, 1202 & 1204 In 1:3 cement mortar

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and comppacting togmeet reqquirement of Tables 300.1 and 300.2 with a lead uppto 1000 m as per Technical Specification Clause 301.5

Plastering with cement mortar (1:3) 15 mm thick on brickwork in parapet as per technical specifications Clauses 613.4 and 1208.4

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after c leaning the surface of dirt, dust, oil, grease, eff lorescence and applying paint @ of 1 litre for 2 Sq.m. )

Providing, fitting & fixing in position of Ornamental Iron grill at Median as directed by engineer in charge

Hump Type Speed Breaker: Providing Hump Type Speed Breakers designed for desired speed of 20 Km/hr. of Radius 11M, Chord length of 3M Passage speed of 5 Km/hr, premixed type by laying Dense Bituminous Macadam followed by 40 mm thick Bituminous Concrete as per drawing and technical specification.

Providing and erecting direction and place identification retro-\reflectorised signas per IRC:67 made of encapsulated lens type reflective sheeting vide Clause1701.2.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on mild steel angle iron posts 75 mm x 75 mm x 6 mm, 2 Nos.firmly fixed to the ground by means of properly designed foundation with M-15grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below groundlevel as per approved drawing and Technical Specification Clause 1701

Retro reflectorised Traffic sign: 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)

Providing and laying of hot applied thermoplastic compound 2.5mm thick (Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 250gm/sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be levelled, uniform and free from streaks and holes and conforming to the MoSRT&H specifications)

Providing Solar Road Studs, manufactured by Tata B.P. Solar India Ltd. Of size (125mm x 125mm), 90mm height (from bottom of shank to the top of stud) with detachable battery, m6LEDs-three on each side for Bi-directional studs/ 3 LEDs on one side for unidirectional studs, ultra bright LED in amber and red colour, weight per stud 700+25 gms, flash rate of 50-65 times per minute completely water resistant and weather proof with replacement warranty and free maintenance fro one year from the date of installation of stud on road-(installation should be made using adhesives and procedures recommended by manufacturer under the supervision of their competent technician).

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 road surface using the afhesives and the procedures recommended by the manufacturers with the three months replacement warranty and free maintenance.

Providing metal tubular delineator (50mm dia and 1.25mm thick) with 15cm reflector made of heigh intensity grade retro reflectorised sheeting around the pipe at top covered with wire mesh of 20cm length with two nos of similar reflective bands and bottom fastener M.S. angle including firmly fixing the delineator to the ground by means of CC(M-15) foundation of size-(25cmx25cmx25cm), 25cm below ground to the true line and level as directed by the deptt. With six months replacement warranty and free maintenance.

Planting of Trees and Their Maintenance for one year (Planting of trees by the road side (Avenue trees) in 0.60m dia. Holes, 1m 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 one year.

Pre-cast cement concrete tiles 20 mm thick with aggregate of sizes up to 6 mm laid in floors, treads of steps and landing with 20 mm thick bed of cement mortar in prop. 1:6 (1cement : 6 coarse sand ) joined with neat cement slurry with pigment to match (Rate fixed as per CE) = (400.00 M LHS +400.00 M RHS) x 1.50 M

Street Lighting (Providing and erecting street light mounted on a steel circular hollow pole of standard specifications for street lighting, 9 m high spaced 40 m apart, 1.8 m overhang on both sides if fixed in the median and on one side if fixed on the footh path , fixed with sodium vapour lamp and fixed on the concrete foundation.

Providing,fitting and erecting pre fabricated railing of STRUCTURAL materials having size of 2.00x0.90M in panels made of 25x25x2.6/40x40x2.6 vertical bars and 40x40x2.6/32x32x2.6 horizontal bars.The two end posts of each panel are founded with M-15 cement concrete up to a depth of 200mm with anti corrosive primer and paint etc. complete as per approved drawing and technical specification as directed. (Railing in Footpath)

Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and Technical Specification Clause 1701 (Painting of footpath faces)

M/S. M.P. AGARWALLA