Ss_70_30_25  Electrical protection systems

General information

Category

Ss_70_30  Electricity distribution systems

Status

This code is part of the latest version of Uniclass. Systems v1.36, October 2024

Contains

Ss_70_30_25_25  Earthing and bonding systems

Ss_70_30_25_28  Earth grid systems

Ss_70_30_25_45  Lightning protection systems

Other items in this category

Ss_70_30_10  Cable management systems

Contains 3 current codes

Ss_70_30_35  High-voltage systems

Contains 2 current codes

Contains 1 code that is not in use

Ss_70_30_45  Low-voltage systems

Contains 6 current codes

Ss_70_30_50  Medium-voltage systems

Contains 2 current codes

Ss_70_30_60  Overhead line traction power distribution systems

Contains 6 current codes

Ss_70_30_80  Small power systems

Contains 2 current codes

Ss_70_30_90  Conductor rail traction power distribution systems

Contains 1 current code

Contains 1 code that is not in use

Ss_70_30_94  Vehicle charging systems

Contains 1 current code

Publication history

Replaces

Ss_75_50_45  Electrical protection systems Not in use

Contains 1 code that is not in use

Ss_75_80  Protection systems Not in use

Contains 2 codes that are not in use

Ss_75_80_45  Electrical protection systems Not in use

Contains 2 codes that are not in use

Where to use Ss_70_30_25

COBie

  • Ss_70_30_25 : Electrical protection systems

Find out more about how mappings are determined.

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