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 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

GB/T 20159.8-2008

环境条件分类 环境条件分类与环境试验之间的关系及转换指南 导言
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environmental tests - Introduction

2008-12-30

现行

GB/T 20159.1-2006

环境条件分类 环境条件分类与环境试验之间的关系及转换指南 贮存
Classification of environmental conditions - Guidance for the correlation and transformation of environmental condition classes to the environmental tests - Storage

2006-03-14

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

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 7527-2.5-1991

Classification of environmental conditions. Environmental conditions appearing in nature-Dust, sand, salt mist
环境条件分类 自然界中出现的环境条件 灰尘、沙子、盐雾

1991-11-29

现行

JIS C 60721-2-2-1996

Classification of environmental conditions Part 2: Environmental conditions appearing in nature. Precipitation and wind
环境条件分类第2部分:自然界出现的环境条件 降水和风

1996-01-01

现行

GB/T 4797.6-2013

环境条件分类　自然环境条件　尘、沙、盐雾
Classification of environmental conditions—Environmental conditions appearing in nature—Dust,sand,salt mist

2013-11-12

现行

IEC 60721-2-7-2018

Classification of environmental conditions - Part 2: Environmental conditions appearing in nature - Fauna and flora
环境条件分类第2部分:自然界中出现的环境条件

2018-03-19

现行

UNE 20675-2-3-1993

CLASSIFICATION OF ENVIRONMENTAL CONDITIONS. PART 2: ENVIRONMENTAL CONDITIONS APPEARING IN NATURE. AIR PRESSURE.
环境条件分类 第2部分:自然界出现的环境条件 气压

1993-12-21