Manufacturing, Fabricating And Supplying Retro-Reflective Engineering Indicator Boards, Made Of 2Mm Thick Aluminium Sheet Or 3Mm Thick Aluminium Composite Sheet, Face To Be Fully Covered With High Intensity Encapsulated Type Heat Activated Retro-Reflective Sheeting Conforming To Type-Iv Of Astm-D4956- 01 In Yellow & Black Or Other Colour Combination Including Subject Matter, Message, Symbols. Borders Etc. As Approved By Engineer In-Charge Or As Per Irpwm Guidelines, Pasted On Substrate By An Adhesive Backin G Which Shall Be Activated By Applying Heat And Pressure Conforming To Class-2 Of Astm-D-4956-01 And Fixi Ng |The Same With Suitable Sized Aluminium Alloy Rivets @ 20 Cm Clc To Back-Support |Frame Of M.S. Angle Ir On Of Size 25Mm X25Mm X 3Mmprovided All Along The Edges Of Board With Theft Resistant Measures Back Si De Of Board Shall Be With Non-Peelable Weatherproof Paint, Consisting Of One Coat Of Zinc Chromate |Primer And Two Coats Of Epoxy Paint. Vertical Post Shall Have Black & White Anti-| Corrosive Paint Or Powder Coating Complete As Directed. Termination Indicator Board Tp And Tg Of Circular Shape Having Diameter Of 1000 M M With Back Support Frame Welded To Vertical Post Of Ms Angle Of Size 50Mmx50Mmx6Mm Of 3650Mm Long . Tp= 100 Nos. And Tg = 100 Nos. [ Warranty Period: 30 Months After The Date Of Delivery ] ]