GB/T 19763

Active

Guide to the use of preferred numbers and of series of preferred numbers

优先数和优先数系的应用指南

Standard Type
GBT
ICS
17.020
CCS
A20
Status
现行
Issue Date
2005-05-16
Implementation
2005-12-01
Responsible Dept
国家标准委
Drafting Unit
国家标准委

📋 Scope / 适用范围 ai_extracted

本标准给出了优先数和优先数系的应用指南。

📚 References & Relations / 引用与关联

normative_reference GB/T 19764
normative_reference GB/T 321
normative_reference ISO 3
normative_reference ISO 497

Content extracted by AI. Not officially verified.