supply of fire retardant polycarbonate sheet transparent of size 8 feet x 4 feet and of thickness 4 mm conforming to ul94 v-0 grade of is 14443-1997 (light transmission above 85 %).fire retardant polycarbonate sheet transparent of size 8 feet x 4 feet and of thickness 4 mm conforming to ul94 v-0 grade of is 14443-1997 (light transmission above 85 %).,fire retardant polycarbonate sheet transparent of size 8 feet x 4 feet and of thickness 4 mm conforming to ul94 v-0 grade of is 14443-1997 (light transmission above 85 %). note : certificate of fire retardant properties as per ul94 grade v-0 sho uld be submitted along with supply. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]