GB/T 21782.2-2025

Active

Coating powders—Part 2:Determination of density by gas comparison pycnometer (referee method)

粉末涂料 第2部分:气体比较比重仪法测定密度(仲裁法)

Standard Type
GBT
ICS
87
CCS
G50
Status
现行
Issue Date
2025-10-05
Implementation
2026-02-01
Responsible Dept
国家标准委
Drafting Unit
N/A