: All work must be executed by contractors licensed by the Sharjah Electricity, Water and Gas Authority.

Maximum permissible fall in voltage from the consumer's main to the installation point is 2.5% .

: All equipment and materials must comply with IEC (International Electrotechnical Commission) or BS (British Standards). Accessing the Documents

in 2026). Using an outdated version can lead to failed inspections or serious safety hazards. Eal.org.uk specific section