BT ROAD CONSTRUCTION WORK AT VARIOUS PLACES IN WARD NO. 73, 74, 75, 76, 79, 80, 81, 82 AND 85 OF MALVIYA NAGAR ZONE

Amount

Supplying & Installation of solar Raised Pavement Markers Made of polycarbonate molded body with circular shape, solar powered, LED self Illumination in active mode, 360 degree Illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face in passive mode. The marker shall support a load of 20000kg tested in accordance to ASTM D 4280. The marker should be resistant to dust and water ingress according to IP 65 standards standars and should withstand temperatures in the range og 0C to 70 C . colour of lighting could be provided in red or yellow (amber) as per requirement amd typical frequency of blinking is 1 Hz. There should be current losses of less than 20 micro ampers at 2.4 V in sleep charging mode of enhance the life of the marker and a full change should provide for a minimum autonomy of 50 hours. The height, width and length of the marker shall not be less than 10mmX100mmX100mm. Also the surface diametre of the marker shall not be less than 100 mm respectively. The weight of the marker shall not exceed 0.5 kilograms. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy rasin based adhesive as per.