TY  - BOOK
ED  - The Institution of Engineering and Technology
TI  - Isolation & switching
T2  - Guidance note
SN  - 9780863418563
PY  - 2009///
CY  - London
PB  - The IET
KW  - Electric switchgear
KW  - Safety regulations
KW  - Great Britain
KW  - Electric wiring, Interior
N1  - "BS 7671:2008 requirements for electrical installations; Includes index
ER  -