SECMP0023 Working Group Consultation – responses due by Tuesday 20th March 2018

27 February 2018

We have issued SECMP0023 ‘Correct Units of Measure for Uncontrolled Gas Flow Rate’ for Working Group Consultation, which we invite you to repond to by 5pm on Tuesday, 20th March 2018.

SECMP0023_Working Group Consultation


Who will be impacted?

SECMP0023 will impact Gas Supplier Parties and the DCC.

What is the proposed solution?

SECMP0023 seeks to amend the Great Britain Companion Specification (GBCS) to require that the Uncontrolled Gas Flow Rate (UGFR) can be set on Gas Smart Metering Equipment (GSME) in ten-thousandths of meters cubed per hour (tenths of a litre per hour).

How can I respond?

We invite you to respond to this Working Group Consultation by providing answers to the questions in the Consultation Response Form attached.

Please send your response to by 5pm on Tuesday, 20th March 2018.

Where can I find further information?

Further information can be found on the SECMP0023 page of our website. If you have any questions or would like to discuss this modification further, please contact Harry Jones on 020 7090 7755 or email him at