Cite
HARVARD Citation
Institution,, B. (2020) BS 7211 AMD1. Electric cables. Thermosetting insulated and thermoplastic sheathed cables for voltages up to and including 450/750V for electric power and lighting and having low emission of smoke and corrosive gases when affected by fire.. [Online]. London : British Standards Institution. Available from: http://access.bl.uk/ark:/81055/vdc_100105468886.0x000001