99(07)D501-1 English Version, 99(07)D501-1 (English Version)

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99(07)D501-1 (English Version)
Standard No.:	99(07)D501-1	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	21000 words	Translation Price(USD):	630.0 remind me the price change Email:
Implemented on:	2007-4-1	Delivery:	via email in 1~5 business day

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Standard No.:	99(07)D501-1
Chinese Name:	建筑物防雷设施安装（2007年局部修改版）
Professional Classification:	99
Implemented on:	2007-4-1
Status:	valid
Superseding:	99（03）D501-1第4
Target Language:	English
File Format:	PDF
Word Count:	21000 words
Translation Price(USD):	630.0
Delivery:	via email in 1~5 business day

Standard

99(07)D501-1 (English Version)
Standard No.	99(07)D501-1
Status	valid
Language	English
File Format	PDF
Word Count	21000 words
Price(USD)	630.0
Implemented on	2007-4-1
Delivery	via email in 1~5 business day

Detail of 99(07)D501-1

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Introduction of 99(07)D501-1

GB50343“建筑物电子信息系统防雷技术规范”自2004年发布实施以后，国家建筑标准设计99D501《建筑物防雷设施安装》第四部分信息系统防雷的内容与规范有不符之处，所以在2006年对这部分内容按规范进行修订，以正确指导建筑物信息系统防雷的设计施工。主要内容包括：1.TN-5系统、TN-C-S系统、TT系统、IT系统的过电压保护方式。2.计算机局域网系统、视频监控系统、火灾报警系统、广播系统、智能建筑通信网络通信、综合布线系统等的过电压保护方式。3.SPD保护器件的安装
本图集并非完全替代旧版本图集“99D501-99(03)D501-1”，只是原图集的局部修改版。

Contents of 99(07)D501-1

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Keywords:
99(07)D501-1, , 99(07)D501-1, 99(07)D501,