GB/T 40277-2021

Active

Paper, board and pulps—Measurement of diffuse blue reflectance factor( ISO brightness)—Indoor daylight conditions

纸、纸板和纸浆 蓝光漫反射因数（ISO亮度）的测定 室内日光条件

Standard Type
GBT
ICS
85.010
CCS
Y30
Status
现行
Issue Date
2021-05-21
Implementation
2021-12-01
Responsible Dept
中国轻工业联合会
Drafting Unit
N/A