Electricity can kill and maim people by:
The most common voltage involved in electrical accidents is 230 volts (normal mains voltage). A large proportion of electrical accidents happen to persons who are electrically skilled working on equipment falsely thought to be dead
Electricity at Work Regulations (Northern Ireland) 1991
Please note that these links are to the original legislation, visitors should verify for themselves whether legislation is in force or whether it has been amended or repealed by subsequent legislation.