Related Knowledgebase Articles

Derived Units

Derived Units are expressed algebraically in terms of base units and for supplementary units.

Emergency Contact Numbers

In the event of an Emergency or Power Failure to your premises contact the following Emergency Line

MID Approved Metering

Any Gas or Electricity meter used for the purpose of billing, whether by a licensed energy supplier or a landlord, must be of an approved design.

Emergency Contact Numbers

In the event of an Emergency or Power Failure to your premises contact the following Emergency Line

Electricity

In the event of an Emergency or Power Failure to your premises, identify the AREA where your site is located and contact the following Emergency Line:

  • United Kingdom

    National Grid

    Tel No. 0800 111 999

    www.nationalgrid.com

  • National Power Cut Helpline 

            Tel No. 105

 

Gas

In the event of an Emergency, Gas Leak or an Interruption to the supply of gas to your premises contact the following Emergency Line:

 
  • England, Scotland and Wales

    National Gas Emergency Service 

    Tel No. 0800 111 9999

    www.nationalgrid.com

  • Northern Ireland

    Northern Ireland Gas Emergency Service 

    Tel No. 0800 002 001