Retro Reflective Sigma Board 600Mmx 450Mm X2 Mm As Per Rdso Spec. No.Eti/Ohe/33 A (12/97) Rev-8 (11/2012) Or Latest And Drg. No. Ti/Drg/Ohe/Pltbrd/Rdso/00036/12/0. [ Warranty Perio D: 30 Months After The Date Of Delivery ] ]