supply of sealed window glass unit size:1417x 817x18.38 m.m. for lhb coaches. drawing no. :- . lz54104, alt.h , specification no.:- rcf/mdts-089 (rev.4) and rcf/mdts-087 (rev.2)sealed window glass unit size:1417x 817x18.38 m.m. for lhb coaches. drawing no. :- . lz54104, alt.h , specification no.:- rcf/mdts-089 (rev.4) and rcf/mdts-087 (rev.2),sealed window glass unit size:1417x 817x18.38 m.m. for lhb coaches. drawing no. :- . lz54104, alt.h , specification no.:- rcf/mdts-089 (rev.4) and rcf/mdts-087 (rev.2) [ warranty per iod: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]