YD T 5257-2023 数字化有源室内分布系统工程技术规范.pdf

相关资源

GB T 22032-2008 系统工程.系统生存周期过程.pdf

CJJ 113-2007 生活垃圾卫生填埋场防渗系统工程技术规范.pdf

CJJ T 216-2014 燃气热泵空调系统工程技术规程.pdf

JTJ T 343-1996 港口地区有线电话通信系统工程设计规范.pdf

GA T 651-2006 公安交通指挥系统工程建设通用程序和要求.pdf

YD 5018-1996 海底光缆数字传输系统工程设计规范.pdf

YD 5018-2005 海底光缆数字传输系统工程设计规范.pdf

YD 5032-1997 会议电视系统工程设计规范.pdf

TB T 10034-2005 铁路无人值守机房环境远程监控系统工程设计规范.pdf

YD T 5027-2005 通信电源集中监控系统工程设计规范.pdf

猜你喜欢

CECS 299-2011 Technical specification for application of foamed concrete of rural residential roof《乡村建筑屋面泡沫混凝土应用技术规程》.pdf

CECS 300-2011 Technical specification for selection and inspection of steel products for steel structure《钢结构钢材选用与检验技术规程》.pdf

CECS 301-2011 Technical specification for application of inner wall panel of rural residence《乡村建筑内隔墙板应用技术规程》.pdf

CECS 302-2011 Technical specification for application of external partition wall-panel of rural residence《乡村建筑外墙板应用 技术规程》.pdf

CECS 303-2011 Technical specification for application of remote tranmission meter reading system for residence《住宅远传抄表系统应用技术规程》.pdf

CECS 304-2011 Specification for installation and acceptance of double skin metal faced insulating sandwich panels for building《建筑用金属面绝热夹芯板安装及验收规程》.pdf

CECS 305-2011 Technical specification for ring-compression-connection pipeline engineering《环压连接管道工程技术规程》.pdf

CECS 306-2012 Specification for construction and acceptance of UHMWPE steel skeleton composite pipeline engineering《超高分子量聚乙烯钢骨架复合管管道施工及验收规程》.pdf

CECS 307-2012 Technical specification for strengthening cyclone special single stack drainage system《加强型旋流器特殊单立管排水系统技术规程》.pdf