Providing of Reflector Name Board to the streets at ward Areas in ward no 68, Central Zone, Coimbatore Corporation.

Supplying and Fixing of Digitally Printed Retroreflective Single Arrow Sign board of size 1595mm x 900mm made of Type XI grade Cube Corner Micro Prismatic Grade Sheeting confirming to Type-XI standards of IRC-67: 2022 and ASTM D 4956 –09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx 25mmx 3mm Mild Steel angle and supported on a mild steel angle post 75X75X6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2022 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmX 45cmX 60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer-in-charge. Micro Prismatic grade Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.9 of IRC 67-2022. The retro -reflective sheeting shall be covered under 10 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2022. ( as per MoRT&H Specification No.801) SOR-1- HW-W0087. p.no 332.