五月天青色头像情侣网名,国产亚洲av片在线观看18女人,黑人巨茎大战俄罗斯美女,扒下她的小内裤打屁股

歡迎光臨散文網(wǎng) 會員登陸 & 注冊

IEC 60068-2-2環(huán)境測試.第2-2部分

2022-05-27 13:38 作者:中科易朔CASfire  | 我要投稿

IEC 60068-2-2環(huán)境測試.第2-2部分—標(biāo)準名稱

IEC 60068-2-2 Environmental testing - Part 2-2: Tests - Test B: Dry heat

IEC 60068-2-2環(huán)境測試.第2-2部分:試驗.試驗B:干熱

?

IEC 60068-2-2環(huán)境測試.第2-2部分—適用范圍

Scope:

This standard deals with dry heat tests applicable both to heat-dissipating and non heat- dissipating specimens. For non heat-dissipating specimens, Tests Bb and Bd do not deviate essentially from earlier issues

?

IEC 60068-2-2環(huán)境測試.第2-2部分—引用文件

IEC 60068-1 Environmental testing – Part 1: General and guidance

?

IEC 60068-3-1 Environmental testing – Part 3: Background information – Section one: Cold and dry heat tests

?

IEC 60068-3-5 Environmental testing – Part 3-5: Supporting documentation and guidance – Confirmation of the performance of temperature chambers

?

IEC 60068-3-7 Environmental testing – Part 3-7: Supporting documentation and guidance – Measurements in temperature chambers for tests A and B (with load)

?

IEC 60068-5-2 Environmental testing – Part 5-2: Guide to drafting of test methods – Terms and definitions

?

IEC 60721 (all parts) ?Classification of environmental conditions

詳情請咨詢:中科易朔(廈門)防火技術(shù)服務(wù)有限公司

出自GF2022

IEC 60068-2-2環(huán)境測試.第2-2部分的評論 (共 條)

分享到微博請遵守國家法律
张家川| 淮滨县| 高雄县| 上犹县| 札达县| 东光县| 舒兰市| 凤台县| 沙田区| 余干县| 苍山县| 杭锦后旗| 洪雅县| 会东县| 喜德县| 威远县| 三原县| 饶平县| 芦溪县| 浦江县| 平罗县| 龙岩市| 新巴尔虎左旗| 十堰市| 江西省| 玉环县| 东至县| 宁强县| 达尔| 开化县| 惠东县| 车致| 麻城市| 南平市| 陵川县| 新兴县| 若羌县| 张北县| 道真| 同心县| 丰顺县|