Details: providing and fixing of retro reflectorised informatory sign board rectangular/square/triangular/ circular in shape having area greater than 0.9 square meter made out of 2mm aluminium sheet bonded with white retro reflective sheeting of class b (type iv high intensity micro-prismatic grade sheeting-hip) having pressure sensitive/ heat activated adhesive retro reflective specified back ground, border and back side retro reflective symbols, letters, numerals, arrow as per irc:67-2012 table no. 8.3..complete. the nut bolts of board with angle iron post/ supporting structure after fixing at site has to be electrically welded. class b (type iv high intensity micro-prismatic grade sheeting-hip) sheeting shall have 7 years written warranty from the manufacturer and authorised distributed/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the
Sector: Mining