Providing Edge Line Markings, Centre Line Markings, Zebra Crossings and Speed Breaker Markings from Machavaram to Ramavarapadu Ring (South Side) Main Road in 2nd Division. 1st Call General Funds

Supplying of hot applied Thermoplastic road marking compound, 2.5 mm thick including reflectorising glass beads @ 250 gms with Relectorising Glass Beads on Bituminous surface at 250 gms per square 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 in department lab . In case the department approves the white index of any vendor, the department engineer may carry out random checking of the applied products at site against the approved panel. In case of any major deviation, beyond acceptance limit, the department reserve the right to cancel of 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 AASTHOM 249. c) Crack resistance: The applied panel cured for 7 days under ambient condition and then should be tested as per BS3262 Part-I, 1989 and should pass at the range of '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 conforming to IS 164-1961 (1st revision reaffirmed in 1986) and clause conforming to IRC 35-1997. for Type - XI

Supplying & Fixing of Molded Shanks Raised Pavement Markers made of polycarbonate and ABS molded 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 kg tested in accordance to ASTM D 4280, type H complying to Specifications of Category A of by MoRT&H circular no RW/NH -33023/10-97 - DO III dated 11-6-1997. The height, width and length shall not exceed 50 mm, 100 mm and 100 mm with minimum reflective area of 13 sqm 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. for Type - XI