2019JIS R 3106:2019 Testing method for transmittance, reflectance and emissivity of flat glass and calculation of total solar energy transmittance of glazing
1998JIS R 3106:1998 Testing method on transmittance, reflectance and emittance of flat glasses and evaluation of solar heat gain coefficient
1985JIS R 3106:1985 Testing method on transmittance and reflectance for daylight and solar radiation and solar heat gain coefficient of flat glass