supply of emergency window glass unitemergency window glass unit,emergency window glass unit to size 1560 x 860 x 26 mm as per irs drg. no. train18/m c/ac-5-4-001, alt.j item no.10, for vande bharat train set coaches. note = lcl2100psr (madico) usa protective film or equivalent, approved by icf design shall be pasted on the exterior on (emergency wi ndow). accepted make- saint gobain or modiguard or ais only (as mentioned in drg) material should b e supplied in good packaging (preferably in separate wooden boxes) packing using plastic packets and wooden crating to prevent scratches, breakage, water proof and facilitate easy transportation. [ warr anty period: 30 months after the date of delivery ] ]