Roads And Buildings Department Tender

Providing RSI;Providing and fixing Cautionary / Warning sign boards size 900 mm equilateral triangle made out of Type ?XI of ASTMD 4956-09 High Intensity Prismatic Retro reflective sheeting and confirming to IRC 67:2012 for full background of White colour and letters/logos done by screen printing in Black colour, boarders by screen printing in Red colour and fixed over 4MM Aluminium Composite Material sheet having minimum 0.5 mm thick Aluminium skin on both sides with back side painted grey colour and fixed over back support frame of M.S angle 25x25x3mm all round and fixing with 35x35x4mm and mounted on a MS angle post of size 75x75x6mm with clear height of not less than 2.1 m from the ground level to the bottom of the board. The signpost should be painted with one coat of red oxide paint and 2 coats of synthetic enamel paint Black and White colour with bands of 30cm of height. The signpost shall be firmly fixed with MS base angle 35x35x4 mm in to the ground by M-15 Concrete foundation of size 450x450x600mm including cost and conveyance of all materials ,equipment, machinery and labour with all leads and lift, loading chages necessary for satisfactory completion of the work as directed by Engineer -in-Charge.

Providing RSI;Providing and fixing Mandatory / Regulatory sign boards size 600 mm circle made out of Type ?XI of ASTMD 4956-09 wide angle cube cornered micro Prismatic Retro reflective sheeting andconfirming to IRC 67:2012 for full background of White colour and letters/logos done by screen printing in Black colour, boarders by screen printing in Red colourand fixed over 3MMA lluminium Composite Material sheet having minimum 0.30mm thick Aluminium skin on bothsides with back side painted grey colour and fixed over back support frame of M.S angle25x25x3mm all round and fixing with 35x35x4mm and mounted on a MS angle post of size75x75x6mm with clear height of not less than 2.1 m from the ground level to the bottom of theboard. The signpost should be painted with one coat of red oxide paint and 2 coats of syntheticenamel paint Black and White colour with bands of 30cm of height. The signpost shall be firmlyfixed with MS base angle 35x35x4 mm in to the ground by M-15 Concrete foundation of size450x450x600mm including cost and conveyance of all materials ,equipment, machinery andlabour with all leads and lift, loading charges necessary for satisfactory completion of the workas directed by Engineer -in-Charge.

Providing RSI;Supplying & Fixing Raised Pavement Markers ( Road Studs) with Twin Moulded Shanks : Supplying & Fixing of Molded Shanks Raised Pavement Markers made of plastic body moulded from HIPS(HI-impact polysterene) or ABS or ASA(Acrylic strene Acrylonitrite) and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 ? DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 100 mm and with minimum reflective area of 13 Sqcm on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 700 Kgs. Fixing will be by drilling holes on the road for the twin shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer?s recommendation and complete as directed by the engineer.