Elexon explains the purpose of Unmetered Supplies (UMS) Charge Codes and how to apply for one.

<div data-id="why-do-i-test-my-equipment" style="text-align:left">Why do I test my equipment?</div>

<div data-id="how-do-i-test-my-equipment" style="text-align:left">How do I test my equipment?</div>

<div data-id="further-requirements" style="text-align:left">Further Requirements</div>

<div data-id="equipment-tests" style="text-align:left">Equipment Tests</div>

<div data-id="need-more-information" style="text-align:left">Need more information?</div>

<div data-id="what-is-a-charge-code" style="text-align:left">What is a charge code?</div>

UMS Charge Code Process V6.0