This standard specifies the specimens, test equipment, test environmental conditions, test procedures and result calculations for measuring the light transmittance of glass fiber reinforced plastics. This standard applies to the light transmittance measured by the integrating sphere method.
JC/T 782-2010 history
2017JC/T 782-2017 Test method for visible transmittance of glass fiber reinforced plastic
2010JC/T 782-2010 Test method for transmissivity of glass fibre reinforced plastics
1987JC/T 782-1987 Glass fiber reinforced plastics.Test method of the transmissivity