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H-RH 发表了新话题 BS EN 13232‑3:2023 Railway applications — Track — Switches and crossings
BS EN 13232‑3:2023 Railway applications — Track — Switches and crossings for Vignole rails Part 3: Requirements for wheel/rail interaction ...- H-RH 发表了新话题 (应助) UL 401-2023 Portable Spray Hose Nozzles for Fire-Protection Service
UL 401-2023 UL Standard for Safety for Portable Spray Hose Nozzles for Fire-Protection Service Fifth Edition, Dated October 16, 2014 This ANS ... - H-RH 发表了新话题 (应助) ANSI/CAN/UL/ULC 2351:2023 Spray Nozzles for Fire-Protection Service
ANSI/CAN/UL/ULC 2351:2023 UL Standard for Safety for Spray Nozzles for Fire-Protection Service Third Edition, Dated December 13, 2023 ... - H-RH 发表了新话题 (应助) ANSI/CAN/UL 1247:2023 Diesel Engines for Driving Stationary Fire Pumps
ANSI/CAN/UL 1247:2023 UL Standard for Safety for Diesel Engines for Driving Stationary Fire Pumps Sixth Edition, Dated November 2, 2023 ... - H-RH 发表了新话题 IEC 61010-2-034:2023 Safety requirements for electrical equipment for measure...
IEC 61010-2-034:2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-034: Particular requireme ... - H-RH 发表了新话题 IEC 61010-2-032:2023 Safety requirements for electrical equipment for measure...
IEC 61010-2-032:2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-032: Particular requireme ... - H-RH 发表了新话题 IEC 61784-2-21:2023 Industrial networks – Profiles – Part 2-21: Additional ...
IEC 61784-2-21:2023 Industrial networks – Profiles – Part 2-21: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 21 ... - H-RH 发表了新话题 IEC 61784-2-20:2023 Industrial networks – Profiles – Part 2-20: Additional ...
IEC 61784-2-20:2023 Industrial networks – Profiles – Part 2-20: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 20 ... - H-RH 发表了新话题 IEC 61784-2-2:2023 Industrial networks – Profiles – Part 2-2: Additional re...
IEC 61784-2-2:2023 Industrial networks – Profiles – Part 2-2: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 – CPF 2 - H-RH 发表了新话题 IEC TS 61851-3-5:2023 Electric vehicles conductive charging system – Part 3-...
IEC TS 61851-3-5:2023 Electric vehicles conductive charging system – Part 3-5: DC EV supply equipment where protection relies on double or reinfo ... - H-RH 发表了新话题 IEC 61820-3-4:2023 Electrical installations for lighting and beaconing of aer...
IEC 61820-3-4:2023 Electrical installations for lighting and beaconing of aerodromes – Part 3-4: Safety secondary circuits in series circuits – ... - H-RH 发表了新话题 IEC 61158-5-10:2023 Industrial communication networks – Fieldbus specificati...
IEC 61158-5-10:2023 Industrial communication networks – Fieldbus specifications – Part 5-10: Application layer service definition – Type 10 ele ...
- 第 42 个月发放红包! 2016-11-22
- 请按我的头像！
- 第 41 个月发放红包! 2016-10-23
- 请按我的头像！
- 第 40 个月发放红包! 2016-09-23
- 请按我的头像！
- 第 39 个月发放红包! 2016-08-25
- 请按我的头像！
- 第 38 个月发放红包! 2016-07-23
- 请按我的头像！
- 第 37 个月发放红包! 2016-06-22
- 请按我的头像！
- BS EN 13232‑3:2023 Railway applications — Track — Switches and crossings
- IEC 61010-2-034:2023 Safety requirements for electrical equipment for measure...
- (应助) UL 401-2023 Portable Spray Hose Nozzles for Fire-Protection Service
- (应助) ANSI/CAN/UL/ULC 2351:2023 Spray Nozzles for Fire-Protection Service
- (应助) ANSI/CAN/UL 1247:2023 Diesel Engines for Driving Stationary Fire Pumps
- IEC 61010-2-032:2023 Safety requirements for electrical equipment for measure...
- IEC 61784-2-21:2023 Industrial networks – Profiles – Part 2-21: Additional ...
- IEC 61784-2-20:2023 Industrial networks – Profiles – Part 2-20: Additional ...
- IEC 61784-2-2:2023 Industrial networks – Profiles – Part 2-2: Additional re...
- IEC TS 61851-3-5:2023 Electric vehicles conductive charging system – Part 3-...
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- juanjuan1
- 多谢金币
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- fasten
- 好的，直接禁言即可
H-RH: Smile-(UID: 171290)
UID: 171290
禁止发言, 期限為:7天
不断重复话题!
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- applelovetea
- 非常感谢
H-RH: http://bbs.angui.org/forum.php?mod=redirect&goto=findpost&ptid=10809&pid=78300
已经重新上传 IEC 60068-2-6:2007
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- H-RH
- 为何下载不了? 没有下载限制的!
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- 秋天的童话
- 你好哇 想要UL 507的最新标准 可以分享给我吗？因为下载不了 感谢咯~~
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- chilin85
- 缺虚拟币
H-RH: http://bbs.angui.org.cn/forum.php?mod=viewthread&tid=107989
http://bbs.angui.org.cn/forum.php?mod=viewthread&tid=146577
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- chilin85
- 大哥，能提供IEC 62474 材料声明国际标准?
谢谢
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- H-RH
- 已重新电邮给你!
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- 浪子边城
- 谢谢，不过貌似您忘记上传附件了，
H-RH: 已传到你的电邮。
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- ID长就牛b
- 谢谢黄工啊
H-RH: 現在可以了!
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- ID长就牛b
- 怎么没红包了啊
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- sky2214
- 不好意思，解决了，原来是第18卷没下载完，重新下载了就OK了,谢谢啦！
H-RH: 根本只有 part 18, 单看 part 18 档案明显较细, 已经好清楚是最后一 part! 我刚试过下载全部 18 个 part 并解压成功, 似乎你的解压软件有问题!
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- yiming_san
- 你好，请问你有CSA C22.2 No. 199 2007、ANSI Z21.20 2007吗？多谢。
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- 狗二蛋
- 40251104@qq.com，谢谢
H-RH: 把你的电邮给我吧，我发 62109-2 标准给你！
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- 包子
- 大神，
对USB-A口申请苹果认证时要求USB-IF认证有没有什么经验？ VID PID TID有点晕
感谢！ Daniel Bao 13723788436
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