Providing and Fixing of Traffic Barricades and Hazard Markers at Main Roads in VOC Port

Supply & Fixing of Traffic Barricades to a size of 3.60m x 1.20m made up of 80 x 40mm MS square pipe of 3mm thick for alround frame/struts/horizontal and vertical supports, ISMC 100 x 50 of 5mm thick for Base support, 25mm MS square pipe @ 100mm spacingfor intermediate vertical supports, Name board of of size 2.00m x 0.30m made up of 2mm thick MS sheet, Retro-reflective stickers for name board including cut out letters and alround frame on (Both sides) including one coat steel primer and two coat of synthetic enamel paint of approved colour and quality. Cost inclusive of all materials, labours, cutting, welding, fixing, conveyance, tools & plants etc, complete and as directed by the departmental officers.

Providing and Erecting of Retro - Reflectorised Hazard Marker traffic signs - 30 cm x 90 cm Rectangular made out of High Intensity Prismatic Grade Sheeting conforming to 'Type - IV' standards of IRC 67 : 2012 and ASTM D 4956-09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mm x 25mm x 3mm Mild steel angle and supported on a mild steel angle post 75mm x 75mm x 6mm and 0.60m below ground level. The sign post should be painted as per IRC 67 - 2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cm x 45cm x 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. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67 : 2012. The Retro-reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67 : 2012 (As per MoRT&H specification (Fifth Revision) Clause No.801).

Providing and Fixing of Flexible Median Markers as per IRC 79-2019 shall be provided with fluorescent yellow colour retro reflective sheeting Type XI as per IRC: 67 2012 Flexible Median Marker shall be of tough, high impact resistant, injection-molded, thermoplastic body with property of flexibility to provide high durability and U shape structure having rebound / bounce back property. The body of FMM shall bounce back to its original position after 750 numbers of hits using pendulum of 1.8 Kg conforming to ASTM D 256. Height: The marker height shall be a minimum of 180 mm. Width: The marker width shall be a minimum 120 mm. Body Thickness: minimum of 6.5 mm Shank Length: Each of the shanks shall not be less than 20 mm and depth shall not be less than 30 mm. Reflective Area: Shall not be less than 90 Cm Square. The sheeting shall be of Type XI as per IRC: 67 2012 and it should be on both the faces which provides maximum reflectivity at longer distance and is quite durable. The logo of the manufacturer shall be embossed on either side of the body in the injection molding process. Post installation the contractor shall obtain and submit a warranty Certificate from the product manufacturer in original for 2 years for the field performance of the product. Flexible Median Marker shall be fixed by a combination of epoxy adhesive and grouting / Drilling on concrete medians or properly constructed solid medians.The rate shall include all materials, labour, T&P, transportation, installation and incidentals all complete as per direction of the Engineer-in-Charge.

The existing Reflective sign board made of aluminium sheet shall be properly cleaned and the information messages shall be made out of cut out letters in by English language in department approved colour transparent with white Reflective sticker as per IRC 67- 2010 Guidelines. The cost inclusive of all materials, labour charge, transport, etc., Complete and directed by the Engineer in-Charge.