The SMDA website will be unavailable from 9pm on Monday, 16 November 2026, to 5am on Tuesday, 17 November 2026, while essential server maintenance is carried out. Normal service will resume before regular working hours The SMDA website will be unavailable from 9pm on Monday, 16 November 2026, to 5am on Tuesday, 17 November 2026, while essential server maintenance is carried out. Normal service will resume before regular working hours The SMDA website will be unavailable from 9pm on Monday, 16 November 2026, to 5am on Tuesday, 17 November 2026, while essential server maintenance is carried out. Normal service will resume before regular working hours The SMDA website will be unavailable from 9pm on Monday, 16 November 2026, to 5am on Tuesday, 17 November 2026, while essential server maintenance is carried out. Normal service will resume before regular working hours

How do I request access to the SMDA Test specifications?

SMDA Test specifications can be provided to Supplier, Meter Asset Provider (MAP) or Manufacturer Scheme members and can be used to prepare for SMDA testing.

To request the latest version of the SMDA Test specifications, please email SMDASO@talan.com.

You will then be asked to sign a Non-Disclosure Agreement (NDA) which will be assessed by the Scheme Operator and, if approved, countersigned by the SMDA Board.

Following this, you will be provided with a copy of the NDA and the Test specification.