DIN V EN 2155-4:1986 Aerospace series, test methods for transparent materials for aircraft glazing; part 4: determination of ultra-violet radiation transmission at 290 to 330 nm
This standard specifies the method for determination of UV-radiation transmission at 290 to 330 nm.
DIN V EN 2155-4:1986 history
1986DIN V EN 2155-4:1986 Aerospace series, test methods for transparent materials for aircraft glazing; part 4: determination of ultra-violet radiation transmission at 290 to 330 nm