supply of fire retardant curtain fabric for all a.c. coaches, width-1220 mm, colour- brown to rdso specn -c 9911, [rev-3 of feb 2005 with amendment slip no 6-corrig 01fire retardant curtain fabric for all a.c. coaches, width-1220 mm, colour- brown to rdso specn -c 9911, [rev-3 of feb 2005 with amendment slip no 6-corrig 01,fire retardant curtain fabric for all a.c. coaches, width-1220 mm, colour- brown to rdso spec n -c 9911, [rev-3 of feb 2005 with amendment slip no 6-corrig 01 [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] => limited