KAM/KRC/SOPD(G)/2021-22/01

Amount

Road Works

Cold milling of Bituminous pavement surface up to a required depth by mechanical means using miling machine without disturbing the under laying to proper line and level ,cleaning the surface properly after milling and remove the loose materials and stacking the milling materials for re-use, Necessary safety measures like barricading, signage etc, are to be provided during the work. Cost inclusive of all labours, hire charge of machinery , cost of fuel etc complete as directed by the department.

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 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.) (I) With Bitumen emulsion CSS-1h (a) Normal bituminous surface

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TP 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, lavel 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 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 (ii) for Grading-II(13 mm nominal size)

Road Furniture

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

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 adhesives and the procedures recommended by the manufacturers with three months replacement warranty and free maintenance.

Painting Two Coats on New Concrete Surfaces’ Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces

Painting on Steel Surfaces (Providing and applying two coats of ready mix paint of approved brand on steel surface after through cleaning of surface to give an even shade)

Removal of Unserviceable Soil with Disposal upto 1000 metres (Removal of unserviceable soil including excavation, loading and disposal upto 1000 metres lead but excluding replacement by suitable soil which shall be paid separately as per clause 305.)

Khitish Ojha