supply of double sealed window glass unitdouble sealed window glass unit,double sealed window glass unit (size: 367x817x18.38 mm) for entrance door window for lhb coaches, conforming to rdso specification no. c- k404, rev. 1 , corrigendu m no.1 to rcf drg no : lw54168 alt : e. note: as per drawing, glass for glass unit shoul d be procured only from reputed manufacturers like: (i) m/s saint gobain (ii) m/s modigu ard (iii) ais [ warranty period: 60 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] carr. repair stores/tpty, andhra pradesh 264.00 numbers