Details: p/f of cautionary board of equilateral triangle of size 900 x 900 x 900 mm, along with indication plate of size 600 x 300 mm made of 3mm thick acp sheet. front side to have type iv retro reflective high intensity microprismatic sheeting confirming irc- 67-latest edition/astm - d-4956 subject matter on the base with screen printing of transparent ink for sign and lettering in different colour. the back support frame consisting of ms angle 25x25x3mm, provided with one leg post of height 3.66 meter of 50x50x5mm ms angle and hold fast of same size at 150mm from bottom painted with first quality synthetic enamel paint with primer of alternate colour black & white and embedding the same in c.c. 1:2:4 block of size 225x225x300mm rates also include digging of pit complete in all respect and to the entire satisfaction of engineer-in-charge. n.s. manufacturing ,supplying and fixing retro reflective regulatory sign board consisting of 600 mm dia circular sign boards and definition plate of size 6
Sector: General Admin