地下通信管道用塑料管 第1部分：总则检测

YD/T 841.1-2008 地下通信管道用塑料管.第1部分:总则

YD/T 841.1-2008的本部分规定了地下通信管道用塑料管材的符号、产品分类及型号、试验方法。 本部分适用于地下通信电缆和光缆的管道系统中的单孔和多孔塑料管

Plastic Pipe for Buried Communication Conduit.Part 1:General

YD/T 841.1-2016 地下通信管道用塑料管 第1部分：总则

Plastic pipes for underground communication ducts Part 1: General principles

EN 14409-1:2004 地下供水管网改造用塑料管道系统第1部分：总则

Plastics piping systems for renovation of underground water supply networks Part 1: General

ISO 11299-1:2018 地下铺设送气管道维修用塑料管道系统. 第1部分: 总则

This document specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground gas supply

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

ISO 11299-1:2011 地下铺设送气管道维修用塑料管道系统.第1部分:总则

This part of ISO 11299 specifies the requirements and test methods for plastics piping systems for use in the renovation of underground gas supply

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

BS EN 14408-1:2004 地下供气网翻新用塑料管道系统.第1部分:总则

This document specifies the requirements and test methods for plastics piping systems used for renovation of underground gas supply networks

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

BS EN 14409-1:2004 地下供水网翻新用塑料管道系统.第1部分:总则

This document specifies the requirements and test methods for plastics piping systems used for renovation of underground water supply networks which

Plastics piping systems for renovation of underground water supply networks - Part 1: General

NF T54-967-1:2011 地下供水网翻新用塑料管道系统.第1部分:总则.

Plastics piping systems for renovation of underground water supply networks - Part 1 : general.

EN 14408-1:2004 地下供气网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

NF T54-967-1*NF EN ISO 11298-1:2018 地下供水网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground water supply networks - Part 1 : general

NF T54-966-1*NF EN ISO 11299-1:2018 地下供气网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground gas supply networks - Part 1 : general

LST EN 14408-1-2005 地下供气网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

YD/T 841.3-2008 地下通信管道用塑料管.第3部分:双壁波纹管

YD/T 841-2008的本部分规定了地下通信管道用双壁波纹管材的符号、产品分类、型号及结构、要求、试验方法、检验规则、标志、运输和储存等。 本部分适用于地下通信电缆和光缆的管道系统中单孔和多孔塑料管

Plastic Pipe for Buried Communication Conduit.Part 3:Double-Wall Corrugated Pipe

DS/EN ISO 11298-1:2011 地下供水网络改造用塑料管道系统 第1部分：总则

ISO 11298-1:2010 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground water

Plastics piping systems for renovation of underground water supply networks - Part 1: General

DS/EN ISO 11299-1:2013 地下供气网络改造用塑料管道系统 第1部分：总则

This part of ISO 11299 specifies the requirements and test methods for plastics piping systems for use in therenovation of underground gas supply

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

YD/T 841.1-2008 地下通信管道用塑料管.第1部分:总则

YD/T 841.1-2008的本部分规定了地下通信管道用塑料管材的符号、产品分类及型号、试验方法。 本部分适用于地下通信电缆和光缆的管道系统中的单孔和多孔塑料管

Plastic Pipe for Buried Communication Conduit.Part 1:General

YD/T 841.1-2016 地下通信管道用塑料管 第1部分：总则

Plastic pipes for underground communication ducts Part 1: General principles

EN 14409-1:2004 地下供水管网改造用塑料管道系统第1部分：总则

Plastics piping systems for renovation of underground water supply networks Part 1: General

ISO 11299-1:2018 地下铺设送气管道维修用塑料管道系统. 第1部分: 总则

This document specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground gas supply

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

ISO 11299-1:2011 地下铺设送气管道维修用塑料管道系统.第1部分:总则

This part of ISO 11299 specifies the requirements and test methods for plastics piping systems for use in the renovation of underground gas supply

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

BS EN 14408-1:2004 地下供气网翻新用塑料管道系统.第1部分:总则

This document specifies the requirements and test methods for plastics piping systems used for renovation of underground gas supply networks

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

BS EN 14409-1:2004 地下供水网翻新用塑料管道系统.第1部分:总则

This document specifies the requirements and test methods for plastics piping systems used for renovation of underground water supply networks which

Plastics piping systems for renovation of underground water supply networks - Part 1: General

NF T54-967-1:2011 地下供水网翻新用塑料管道系统.第1部分:总则.

Plastics piping systems for renovation of underground water supply networks - Part 1 : general.

EN 14408-1:2004 地下供气网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

NF T54-967-1*NF EN ISO 11298-1:2018 地下供水网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground water supply networks - Part 1 : general

NF T54-966-1*NF EN ISO 11299-1:2018 地下供气网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground gas supply networks - Part 1 : general

LST EN 14408-1-2005 地下供气网络改造用塑料管道系统 第1部分：总则

Plastics piping systems for renovation of underground gas supply networks - Part 1: General

YD/T 841.3-2008 地下通信管道用塑料管.第3部分:双壁波纹管

YD/T 841-2008的本部分规定了地下通信管道用双壁波纹管材的符号、产品分类、型号及结构、要求、试验方法、检验规则、标志、运输和储存等。 本部分适用于地下通信电缆和光缆的管道系统中单孔和多孔塑料管

Plastic Pipe for Buried Communication Conduit.Part 3:Double-Wall Corrugated Pipe

DS/EN ISO 11298-1:2011 地下供水网络改造用塑料管道系统 第1部分：总则

ISO 11298-1:2010 specifies the requirements and test methods for plastics piping systems intended to be used for the renovation of underground water

Plastics piping systems for renovation of underground water supply networks - Part 1: General

DS/EN ISO 11299-1:2013 地下供气网络改造用塑料管道系统 第1部分：总则

This part of ISO 11299 specifies the requirements and test methods for plastics piping systems for use in therenovation of underground gas supply

Plastics piping systems for renovation of underground gas supply networks - Part 1: General