{"code":"15.50.002","unit":"litre","unit_price":119,"workitem":"15. Bituminous Surface Treatment & Surface Dressing","subitem":"Prime Coat (MC-30 cutback bitumen)","description":"Prepare surface of carriageway, bus bays and repair areas, provide and spray MC-30 cutback bitumen at a rate of 0.8-1.2 litre\/m2 as prime coat","survey_year":2011,"region_id":2,"owner":"Admin","id":241}