6.9 Curtain walling and cladding

6.9.11 Electrical continuity and earth bonding

Curtain walling and cladding systems shall ensure electrical continuity and earth bonding.

Curtain walling and rainscreen cladding should comply with:

BS 7671‘IET Wiring Regulations Requirements for Electrical Installations’, formerly ‘IEE Wiring Regulations’
BS EN 62305‘Protection against lightning. General principles’
BS EN 62305-3‘Physical damage to structures and life hazard’

Last updated: 2nd January 2024

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