中国工程建设标准化协会公告

前　　言

1　总　　则

2　术　　语

3　材料及附件

• 3.1　一　般　规　定

• 3.2　技　术　要　求

• 3.3　附　　件

4　工　程　设　计

• 4.1　一　般　规　定

• 4.2　电缆绝缘类型的选择

• 4.3　电缆护层类型的选择

• 4.4　电缆芯数的选择

• 4.5　电缆导体截面的选择

• 4.6　阻燃电缆的选择

5　施　工　安　装

• 5.1　一　般　规　定

• 5.2　直埋电缆敷设

• 5.3　电缆穿管敷设

• 5.4　构筑物中的敷设

• 5.5　桥梁上电缆敷设

• 5.6　电缆架空敷设

• 5.7　电缆附件的安装

• 5.8　电缆线路防火阻燃措施

6　验　　收

• 6.1　一　般　规　定

• 6.2　主　控　项　目

• 6.3　一　般　项　目

附录A　常用稀土高铁铝合金电力电缆的电压损失

附录B　35kV及以下常用稀土高铁铝合金电力电缆允许100%持续载流量

附录C　常用稀土高铁铝合金电力电缆在不同敷设条件下允许持续载流量的校正系数

附录D　常用稀土高铁铝合金阻燃电力电缆种类

附录E　稀土高铁铝合金电力电缆近似外径与截面关系

本规程用词说明

引用标准名录

1　General provisions

2　Terms

3　Materials and accessories

• 3.1　General requirements

• 3.2　Technical requirements

• 3.3　Accessory

4　Engineering design

• 4.1　General requirements

• 4.2　Choice of cable insulation type

• 4.3　Choice of cable cover type

• 4.4　Choice of cable cores number

• 4.5　Choice of cable conductor section

• 4.6　Choice of flame retardant cable

5　Construction and installation

• 5.1　General requirements

• 5.2　Direct-buried cable laying

• 5.3　Laying in cable pipe

• 5.4　Laying in cable structures

• 5.5　Cable laying on the bridge

• 5.6　Laying of cable overhead

• 5.7　Installation of cable accessory

• 5.8　Fire and retardant measures for cable lines

6　Acceptance

• 6.1　General requirements

• 6.2　Main control items

• 6.3　General items

Appendix A　Voltage loss of common aluminium alloy power cable with rare-earth&high-iron

Appendix B　Allowable 100%continuous current carrying capacity of 35k V and below common aluminium alloy power cable with rare-earth&high-iron

Appendix C　Correction factor for allowable continuous current carrying capacity of common aluminium alloy power cable with rare-earth&high-iron under different laying conditions

Appendix D　Types of common aluminium alloy flame retardant cable with rare-earth&high-iron

Appendix E　Approximate outer diameter and cross section of aluminium alloy power cable with rare-earth&high-iron

Explanation of wording in this specification

List of quoted standards