Corporation Of Chennai Tender

Providing Speed Breakers As Per IRC Design [Clause 5 6 of Irc: 99-1988] With Bituminous Concrete (As Per Clause 509 of Mort&H Specification) To The Required Grade Level And Alignment And Rolled With Vibratory Roller Etc. Complete And As Directed By Engineers And As Per The Plan Enclosed for Interior Roads

Providing And Laying of Hot Applied Thermoplastic Compound 2.5 mm Thick Including Reflectorising Glass Beads @ 250 Gms Per Sqm Area, Thickness of 2.5 mm Is Exclusive of Surface Applied Glass Beads As Per Irc:35 The Finished Surface To Be Level Uniform And Free From Streaks And Holes Etc Completed As Per Mort& H Specification No.803

Providing And Fixing Reflective Road Studs of Category a Raised Pavement Markers Made Out of Poly Carbonate / Methyl Methecrylate /Abs Moulded Body Conforming 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 100mm And With Minimum Reflection Area of 13 Sq.m On Each Side And The Slope To The Base Shall Be 35+/-5Degree Each Reflectors Shall Have A Cil Not Less Than Values Specified In Table 2 of Said Morth Circular. The Strength of Deteachment of The 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 500Kgf. 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 Manufacturer’S Recommendation And Complete As Directed By The Engineer.The Marker Shall Support a Load of 13635Kg Tested In Accordance With Astm D4280 And Confirming to Irc 35-2015 Guidelines And .2 Year Manufacturers Warranty For The Satisfactory Field Performance To Be Submitted To The Engineer Incharge For To The Engineer Incharge For Payment Processs As Mort&H Specification 804 Etc., Complete