For signboards, gantry boards, and other work.

Supply of Retro-reflective sign boards size 1800x1200 mm made out of 2 mm thick aluminium sheet duly framed with 40 mm M.S. black tube (Medium Class) as per IS-1239 (Part-I) 1979 with Inner support of M.S. flat 12x3 mm whole structure is fixed with two supports each side 75 mm long and 40 mm M.S. black tube on two posts of 60 mm dia M.S. black tube (Medium class) as per 1239 (Part-I ) 1979 2.03 metre long each and also provision of hold fasts of M.S. bars 12 mm and 25 cm long two on each post. The sheet has to be stove enameled or epoxy painting one side and other side retro-reflective high intensity and black non reflective letter in non reflective sheet. The standard letters and numbrals have to be made as per IRC 30- 1968 and the board shall be conformed to the MoRTH specifications clause. 801 Post and outer frame of board to be painted with black and white strips of synthetic enamel paint with black and white strips.

Supplying, hoisting and fixing in position overhead sign with a corrosion resistant 2mm thick aluminium alloy sheet with heigh intensity grade retro-reflective sheeting of encapsulated lens exclusive lettering, border and signs type with vertical and lateral clearance installed over a designed support system of aluminium alloy or galvonised steel trestles and trusses of sections and type as per structual design requirements and approved plans. As per MoRTH specifications : Clause 801 & 802.

Truss and vertical support

Aluminium alloy plate fixed with heigh intensity grade sheeting.