Details: provision of type speed breakers for general traffic at preferred crossing speed of 25 km/h and above as per standard having and specification in irc 99-1998. the speed breakers shall be formed by placing hotmixed dense bituminious macadam and a layer of asphaltic concrete carpet (hot mix) after the surface is indented and tack coat applied to the location where required. for heavy traffic above 25 kmph (5.00 m wide per meter) 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 as per morth specification 803 road markers/road stud with lense reflector (providing and fixing of road stud 100x 100 mm, die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling
Sector: PWD