Roads And Buildings Department Tender

Providing road safety interventions from Km 0/0 to 13/0 of RKT road SH059 in YSR District;Supply of hot applied thermoplastic road marking compound 2.5 mm thick including reflectorising glass beads @250 gms with reflectorising glass beads on bituminous surface at 250 grms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 the material should be of BERGER company / BERGER equivalent and must comply with the following: a) white index for the product should be in the range of 60-70 when measured against standard reference. The applied panel 7/8 number must be submitted for checking up the white index of any index in the department engineer may carryout random checking of the applied products at site against the approved panel. In case of any major deviation beyond acceptance limitdepartment reserve the right to cancel or reject the total supplied consignment by the desired material as per approved panel at his own cost and additional demurrages may be claimed due to loss of man days (as per the rules of the department) b) luminance factor of the material should be in the range of 80-85 % at 45 degree centigrade as per AASTHOM249. C) crack resistance the applied panel cured for 7 days under ambient condition and the should tested as per BS3262 part ? 1 1989 and should pass at the range if 0 degree centigrade to -10 degree centigrade D) adhesion : strong E)softening point 102 degree centigrade F) dried film finish: smooth and uniform G) night vision : high as directed by the engineer in charge and confirming to IS:164-1961 (1st

Providing road safety interventions from Km 0/0 to 13/0 of RKT road SH059 in YSR District;Supply & fixing of Molded shanks Raised pavement markers made of polycarbonate and ABS moulded body 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 k tested in accordance to ASTM D 4280 type H and complying to specification of category A of MORTH circular no RW/NH/33023/10-97 ? DO III dt 11.06.1997. the light width and length shall not exceed 50 mm. 100 mm and 100 mm and with minimum reflective area of 13 Sqm on each side and the slope to the base shall be 35+/- degree. The strength of detachment of the integrated cylindrical shanks.(of diameter not less than 19+/- 2 mm and height not less than 30 +/- 2mm) from the body is to be 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 manufacturers recommendation and complete as directed by the engineer

Providing road safety interventions from Km 0/0 to 13/0 of RKT road SH059 in YSR District;Providing and fixing mandatory / Regulatory sign boards size 900 mm equilateral Triangle made out of type ? XI of ASTMD 4956-09 wide angle cube cornered micro prismatic Retro ? reflective sheeting and conforming to IRC 67:2012 for full bank ground of white colour and letters / logos done by screen printing in black colour boarders by screen printing in red colour and fixed over 4 MM aluminum composite Material (ACM) sheet having minimum 0.50 mm thick aluminum skin on both sides with back side painted grey colour and fixed over back support frame of M.S angle 25X25X3 mm all round and fixing with 35x35x4 mm and mounted on a ms angle post size 75x75x6 mm with clear height of not less than 2.1 m from ground level the bottom of the board. the support should be painted with one coat of red oxide paint and 2 coats of synthetic enamel paint Black and white colour with bands of 30 cm if height. the signpost shall be firmly fixed with ms base angle 35x35x4 mm in to the ground by M15 concrete foundation of size 450x450x600 mm including cost and conveyance of all material equipments machinery and labor with all leads and lift, loading charges necessary for satisfactory completion of the work as directed by engineer - in - Charge.