Traffic calming measures on lower hierarchy road at junctions with higher roads NH-31C under Kokrajhar Rural Roads Division for the year 2023-24

Amount

10.2/A/i. 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 Specification Clause 801. i. 90 cm equilateral triangle

vi. 90 cm High Octagon

iii. 60 cm Circular

10.3/A/i. Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701.

Providing Speed Breaker (Qty Statement -I) 1.5.2. Providing and applying tack coat with bitumen emulation pressure distributor as the rate 0.2kg per sqm prepared bituminous/granular suface cleaned with mechanical broom (1) with bitumen emulsion CSSIH (a) Normal 1.2 sq bituminous surface

2.5.6. Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH barch type HMP producing an average output of 75 tonnes per grading.premixed with bituminous binder @4.0 to4.5% by weight of total mix and filter a hydrostatic paver finisher with sensor control transporting the hot miox to work site,laying with to the reqd. grade, level and alignment,rolling with smooth wheeled,vibratory and tandemrollers to achi the desired compaction as per MOSRT&H cl. no. 507. complete in all respect.(including carriage of mixed materials up to 10.00 Km initial lead from mixing plant )( Incuding cost of testing of metarilas as site and laboratory as directed by the deptt.) (a) With hydrated lime/cement as filler (refer table 500-9 of MoSRT&H specification) (A) With 60/70 or VG-30 grade bitumen (ii) For grading II (19mm normal size)

17.3. Bituminous Concrete (Providing ana laying bituminous concrete with 100-120 TPH batch type hot mix plant 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 acieve the desired compavtion as per MosRTH&H cl. no.509, complete in all respect. (including 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.) A with hydrated lime/cement as filler (refer table 500-9 of MoSRT&H specification) I with60/70 or VG- 30 grade bitumen (ii)for grading II (13mm normal size)

16.38. Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per 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 and free from streaks and holes and conforming to the MoSrt&H specifications.

16.43. Providing reflective pavement marker with each 249.00 Micro prismatic lens in both direction having recommended by the manufacturers with three thermoplastic body adhering to the speccifiction and guidlines od MOSRT&H's fixed to the road surface using the adhesives and the procedures months replacement warranty and free maintenance

(Qty. Statement - II) 5.2. Providing and applying tack coat with bitumen emulation pressure distributor as the rate 0.2kg per sqm the prepared bituminous/granular suface cleaned with mechanical broom (1) with bitumen emulsion CSSIH (a) Normal 1.2 sq bituminous surface.

5.6. Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH barch type HMP producing an average output of 75 tonnes per grading.premixed with bituminous binder @4.0 to4.5% by weight of total mix and filter a hydrostatic paver finisher with sensor control transporting the hot miox to work site,laying with to the reqd. grade, level and alignment,rolling with smooth wheeled,vibratory and tandemrollers to achi the desired compaction as per MOSRT&H cl. no. 507. complete in all respect. (including carriage of mixed materials up to 10.00 Km initial lead from mixing plant)(Incuding cost of testing of metarilas as site and laboratory as directed by the deptt.) (a)With hydrated lime/cement as filler (refer table500-9 of MoSRT&H specification) (A)with 60/70 or VG-30 grade bitumen (ii)for grading II(19mm normal size)

5.8. Bituminous Concrete (Providing ana laying bituminous concrete with 100-120 TPH batch type hot mix plant 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 acieve the desired compavtion as per MosRTH&H cl. no.509, complete in all respect. (including 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.) A with hydrated lime/cement as filler (refer table 500-9 of MOSRT&H specification) I. with 60/70 or VG-30 grade bitumen. (11)for grading II (13mm normal size)

8.13. Providing and laying of hot applied sqm 876.00 thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes.

8.38. Providing reflective pavement marker with each 249.00 Micro prismatic lens in both direction having recommended by the manufacturers with three thermoplastic body adhering to the speccifiction and guidlines od MOSRT&H's fixed to the road surface using the adhesives and the procedures months replacement warranty and free maintenance.

DHILAN BASUMATARY