现行

ITU-T K.34

Classification of electromagnetic environmental conditions for telecommunication equipment - Basic EMC Recommendation
电信设备电磁环境条件的分类.基本EMC建议

2003-07-29

现行

ITU-T K.34

Classification of electromagnetic environmental conditions for telecommunication equipment - Basic EMC Recommendation
电信设备电磁环境条件的分类.基本EMC建议

2003-07-29

现行

BS EN 60721-1-1996

Classification of environmental conditions-Environmental parameters and their severities
环境条件分类 环境参数及其严重程度

1996-01-15

现行

GB/T 4796-2017

环境条件分类　环境参数及其严酷程度
Classification of environmental conditions—Environmental parameters and their severities

2017-12-29

现行

BS EN IEC 60721-3-0-2020

Classification of environmental conditions-Classification of groups of environmental parameters and their severities. Introduction
环境条件分类

2020-07-02

现行

BS EN IEC 60721-3-1-2018

Classification of environmental conditions-Classification of groups of environmental parameters and their severities. Storage
环境条件分类

2018-04-25

现行

BS EN 60721-2-1-2014

Classification of environmental conditions-Environmental conditions appearing in nature. Temperature and Humidity
环境条件分类

2014-08-31

现行

BS EN IEC 60721-2-7-2018

Classification of environmental conditions-Environmental conditions appearing in nature. Fauna and flora
环境条件分类 自然界中出现的环境条件 动植物

2019-01-14

现行

BS EN 60721-2-2-2013

Classification of environmental conditions-Environmental conditions appearing in nature. Precipitation and wind
环境条件分类

2013-08-31

现行

GB/T 4797.1-2018

环境条件分类　自然环境条件　温度和湿度
Classification of environmental conditions—Environmental conditions appearing in nature—Temperature and humidity

2018-05-14

现行

GB/T 4797.2-2017

环境条件分类　自然环境条件　气压
Classification of environmental conditions—Environmental conditions appearing in nature—Air pressure

2017-12-29

现行

GB/T 4797.5-2017

环境条件分类　自然环境条件　降水和风
Classification of environmental conditions—Environmental conditions appearing in nature—Precipitation and wind

2017-12-29

现行

BS EN 60721-2-3-2014

Classification of environmental conditions-Environmental conditions appearing in nature. Air pressure
环境条件分类

2014-08-31

现行

KS C IEC 60721-3-2

환경 조건의 분류 — 제3-2부: 환경 변수 및 가혹도의 그룹 분류 — 운송 및 하역
环境条件分类第3-2部分:环境参数组分类和环境参数组分类

2020-12-15

现行

BS EN IEC 60721-3-2-2018

Classification of environmental conditions-Classification of groups of environmental parameters and their severities. Transportation and Handling
环境条件分类

2018-12-07

现行

BS EN 60721-3-6-1993

Classification of environmental conditions. Classification of groups of environmental parameters and their severities-Ship environment
环境条件分类 环境参数组及其严重程度的分类 船舶环境

1991-11-29

现行

GB/T 4798.6-2012

环境条件分类 环境参数组分类及其严酷程度分级 船用
Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Ship evironment

2012-11-05

现行

GB/T 4798.1-2019

环境条件分类 环境参数组分类及其严酷程度分级 第1部分：贮存
Classification of environmental conditions—Classification of groups of environmental parameters and their severities Part1:—Storage

2019-08-30

现行

BS EN IEC 60721-2-4-2018

Classification of environmental conditions-Environmental conditions appearing in nature. Solar radiation and temperature
环境条件分类 自然界中出现的环境条件 太阳辐射和温度

2019-01-14

现行

GB/T 4797.4-2019

环境条件分类　自然环境条件　太阳辐射与温度
Classification of environmental conditions—Environmental conditions appearing in nature—Solar radiation and temperature

2019-12-10