supply of mirror(standard quality) at outside wash basin of lhb coachmirror(standard quality) at outside wash basin of lhb coach,mirror (standard quality) at outside wash basin of lhb type coaches, size: 600 x 400 x 5 mm as p er drg. no. c/lhb-015/c, alt - 2. specification no.: is:3438/2023 (third revision) note : mirror should be procur ed only from following suppliers or authorised dealers : (i) m/s saint gobain (ii) m/s modi guard (iii) ais tata.sa mple should be approved by consignee before bulk supply. [ warranty period: 30 months after the date of delive ry ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]