GB/T 15000.9-2026

Upcoming

Directives for the work of reference materials—Part 9：Approaches for the production of reference materials with qualitative properties

标准样品工作导则第9部分：定性特性标准样品的研制

Standard Type

GBT

ICS

01.120

CCS

A 00

Status

即将实施

Issue Date

2026-02-27

Implementation

2026-06-01

Responsible Dept

国家标准委

Drafting Unit

N/A