Browse Standards

声学 校准测听设备的基准零级 第1部分:压耳式耳机纯音基准等效阈声压级

Acoustics--Reference zero for the calibration of audiometric equipment--Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones

机械制造工艺基本术语

General terminology of machine-building technology

信息处理用连续格式纸 尺寸和输送孔

Continuous forms used for information processing--Sizes and feed holes

办公机器和数据处理设备键盘上控制键定位的原则

Office machines and data processing equipment--Principles governing the positioning of control keys on key-boards

硫酸浓缩尾气硫酸雾的测定 铬酸钡比色法

Determination of sulphuric acidmist in tail gas in sulphuric acid concentration process--Barium chromate colorimetric method

工业废水 总硝基化合物的测定 气相色谱法

Waste water from manufacturing process--Determination of total nitro compounds--Gas chromato-graphic method

普通平板玻璃尺寸系列

Sheet glass dimension series

直流固定金属化纸介电容器总规范

Generic specification for fixed metallized paper dielectric capacitors for direct current

数据的统计处理和解释 正态分布均值和方差检验的功效

Statistical interpretation of data--Power of tests relating to means and variances of normal distributions

数据的统计处理和解释 正态样本异常值的判断和处理

Statistical interpretation of data--Detection and handling of outlying observations in normal sample

语种名称代码

Code for the representation of names of language

数据的统计处理和解释 二项分布可靠度单侧置信下限

Statistical interpretation of data--One-sided reliability confidence lower limit (Binomial distribution)

普通图书著录规则

Bibliographical description for monographes

润滑脂滴点测定法

Lubricating grease--Determination of dropping point

非书资料著录规则

Bibliographical description for non-book materials

连续出版物著录规则

Bibliographical description for serials

绝缘导线的标记

Marking of insulated conductors

气相色谱法术语

Terms of gas chromatography

吸气剂分类及型号命名方法

Classification and designation for getter

日用陶瓷抗张强度测定方法

Standard test method for tensile strength of domestic ceramic