Mormugao Port Trust Tender

Cleaning of the existing black topped surface, road surface with brooms, soft brushes and finally dusting with old gunny bags and/or compressed air to receive bituminous treatment, including removing concrete/plaster from road surface. etc. complete and as directed . All tools, plant, labour, material, etc. complete.

Providing and applying tack coat with bitumen grade of 80/100 or bitumen emulsion using pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom as per MoRT&H specifications clause 503.-Bitumen 80/100@ 0.375 kg/sq.m. All tools, plant, labour, material, etc. complete.

Providing and laying bituminious concrete with 40-60 TPH Drum Mix type Hot mix plant producing an average output of 50 tonnes per hour using crushed aggregates of specified grading, premixed with bituminious binder to mix with filler, transporting the hotmix to work site, with all leads laying with a hydrostatic/hydraulic paver finisher with sensor control to the required grade, level and alignment, using antistripping agent rolling with smooth wheeled, vibratory or tandem rollers to achieve the desired compaction complete as per MoRT&H Specifications Clause 509 -Grade-II (13mm nominal size) @ 6.0% Bitumen of grade 60/70 .Antistripping agent @ 0.5% of bitumen content. All tools, plant, labour, material, etc. complete. ( Note: The Contractor at his own cost shall arrange for necessary modifications to the existing and exit gates as directed by the Chief Engineer or his representative for maintaining clearance from the new road surface for hindrance free operation of the gates including making good any undulations in the road surface levels. MT in the unit of QTY is to be considered as Metric Tonne)