Browse Standards

技术制图 圆锥的尺寸和公差注法

Technical drawings--Dimensioning and tolerancing of cones

机械制图 螺纹及螺纹紧固件表示法

Mechanical drawings--Representation of screw threads and threaded parts

中国盲文

Chinese braille

印刷型文献价格指数标准

Standard for price index of printed document

文献叙词标引规则

Documentation guidelines for determining the subjectsand selecting the descriptors

信息处理 按记录组处理顺序文卷的程序流程

Information processing--Program flow for processing sequential files in terms of record groups

中国颜色体系

The Chinese color system

企业标准体系表编制指南

Guides for preparing diagrams of enterprise standard system

图形符号 术语

Graphical symbol--Terms

图形标志 使用原则与要求

Graphical signs--Principles and requirements for the application

信息处理 单命中判定表规范

Information processing--Specification of single-hit decision tables

文献 多语种叙词表编制规则

Documentation--Guidelines for establishmentand development of multilingual thesauri

中国科学技术报告编号

China standard scientific and technical report numbering

档案分类标引规则

Guidelines for the archives classification indexing

可靠性、维修性术语

Reliability and maintainability terms

电工术语 电力系统保护

Electrotechnical terminologies--Power system protection

CAD标准件图形文件 编制总则

General specification for preparing the geometry files of CAD standard parts

标准样品工作导则(3) 标准样品定值的一般原则和统计方法

Directives for the work of reference materials(3)--General principles and statistic methods for certification of reference materials

标准样品工作导则(5) 化学成分标准样品技术通则

Directives for the work of reference materials(5)--Technologic rules for reference materials of chemical composition

标准样品工作导则(2) 标准样品常用术语及定义

Directives for the work ofreference materials(2)--The common terms and definitions of reference materials