SECMP0023 Correct Units of Measure for Uncontrolled Gas Flow Rate
Proposer
Mark Pitchford
Lead Analyst
SEC Change
Date raised
26/10/2016
Stage
Implemented
Implementation date
29/11/2019
Latest update
This modification was implemented on 29 November 2019 as part of the November 2019 SEC Release.
What is the issue?
Currently GB Companion Specification (GBCS) limits the values of the Uncontrolled Gas Flow rate to be in whole numbers of m3. This modification proposes to change that to allow m3 with accuracy to 3 decimal places to be specified.
Who is impacted?
Large Suppliers
Small Suppliers
DCC
What SEC documents are affected?
Schedule 8 ‘GB Companion Specification’
Schedule 11 ‘TS Applicability Tables’
Appendix AD ‘DCC User Interface Specification’
Appendix AF ‘Message Mapping Catalogue’
Modification documents
Ofgem Decision Letter on Change of Implementation Date for SECMP0023
This is the February 2024 SEC Modifications Working Group meeting, where we will be discussing: MP247 'Future Dating of Service Requests for SMETS1 Devices' MP263 'Improving transparency of DCC indicative
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