Tamil Nadu Road Development Company Limited Tender

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam 250 mm thick specification including premixing the materials with water at OMC in mechanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in Sub Base/ Base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of MORTH

Providing and laying Prime Coat over WMM surface using 7 Kg of Emulsion Bitumen (SS1) per 10 sqm for preparatory to another bituminous construction over it, including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 502 of MORTH Rev-5

Providing and laying Tack Coat over primed WMM surface (treated with primer) using 2.50 Kg of Bitumen Emulsion (RS1) per 10 sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 503 of MORTH

Providing and laying Bituminous Concrete to 30 mm thick as per design mix using VG30 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 30mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver to site etc. including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory / Pneumatic roller and all other tools and plant required, including all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTH

Providing and laying of Hot Applied Thermoplastic compound 2.5 mm thick including reflecting glass beads @ 250 gms per sqm area, thickness is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes, with all lifts and leads etc complete as per MoRT &H Technical specification clause No.803

Providing and fixing reflective road studs of 'Category A' Raised pavement markers made out of poly carbonate/ methyl methercrylate/ ABS moulded body confirming to ASTM D 788 and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro-reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MoRTH circular No RW / NH. 33023/10/97- DO.III dt 11.06.97 . The height, width and length shall not be less than 15mm, 90mm and 100 mm and with minimum reflective area of 13 Sq.cm on each side and the slope to the base shall be 35+/-5 degree. Each reflector shall have a CIL not less then values specified in table 2 of said MoRT&H circular. The strength of detachment of integrated cylindrical shanks, (of diameter not less than 19+/-2mm and height not less than 30+/-2mm) from the body is to be a minimum value of 500kg f. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturers recommendation and complete as directed by the Engineer. The marker shall support a load of 13635 kg tested in accordance with ASTM D4280 and confirming to IRC 35-2015 guidelines and MORT&H specification 804 etc., complete

Providing and fixing of Retro Reflectorised Hazard marker Traffic Sign made out of High Intensity Prismatic Grade Sheeting confirming to IRC 67 - 2012 and ASTM D 4956 - 09, Type IV 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 iron 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 property 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 coeffiecient of recto reflection as per table 6.6 of IRC 67-2012. The retro - reflective sheeting shall be covered under 7 years warranty issued for field performance and a certified copy of 3 years outdoor exposure report shall be obtained as per IRC 67-2012(As per MORT&H specification No.801 of Size 30 cm x 90cm rectangular)

Providing and fixing of Retro Reflectorised Cautionary/ Mandatory informatory Signs (without definition board) made of High Intensity Prismatic Grade Sheeting confirming to IRC 67 - 2012 and ASTM D 4956 - 09, Type IV 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 iron post 75mm x 75mm x 6mm 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 -2012 and firmly fixed to the ground by means of property 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 coeffiecient of recto reflection as per table 6.6 of IRC 67-2012. The retor - reflective sheeting shall be covered under 7 years warranty issued for field performance and a certified copy of 3 yearsoutdoor exposure report shall be obtained as per IRC 67-2012(As per MORT&H specification No.801)

60 cm Circular - Go Slow

60 cm Circular - Two way

Supply and providing MS traffic barricade (20 Nos of Size 2.40m length x 1.20m height) using 40mm dia ms pipe, 25x 25 x 3.25mm square tube and providing wheel including cost of all material, fabrication, painting and transport charges etc complete as directed by the Engineer-in-charge