GB/T 46828.2-2025

Upcoming

Plastics—Determination of the total luminous transmittance of transparent materials—Part 2:Double-beam instrument

塑料 透明材料总透光率的测定 第2部分：双光束仪器

Standard Type
GBT
ICS
83.080.01
CCS
G31
Status
即将实施
Issue Date
2025-12-02
Implementation
2026-07-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A