CNS 6795-1980 Porcelain Cups for Telephone Line Insulator《架空通信线路瓷绝缘子》.pdf

相关资源

YD 5102-2010 通信线路工程设计规范.pdf

YD 5051-1997 本地网通信线路工程验收规范.pdf

YD 5102-2010 通信线路工程设计规范.pdf

YD 5137-2005 本地通信线路工程设计规范.pdf

YD T 206.1-1997 架空通信线路铁件 通用技术条件.pdf

YD T 206.10-1997 架空通信线路铁件 带头穿钉.pdf

YD T 206.11-1997 架空通信线路铁件 无头穿钉.pdf

YD T 206.12-1997 架空通信线路铁件 木螺钉.pdf

YD T 206.19-1997 架空通信线路铁件 钢地锚.pdf

YD T 206.2-1997 架空通信线路铁件 线担类.pdf

猜你喜欢

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

CECS 308-2012 Standard for measuring domestic energy-consumption of rural dwellings《农村住宅用能测试标准》.pdf

CECS 309-2012 Standard for reporting and verifying domestic energy consumption of rural dwellings《农村住宅用能核算标准》.pdf