SECMP0023 Correct Units of Measure for Uncontrolled Gas Flow Rate

Proposer Mark Pitchford
Lead Analyst SEC Change
Date raised 26/10/2016
StageImplemented
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
30/01/2019
Request to change the implementation date for SECMP0023
15/01/2019
Direction to change the implementation dates for SECMP0006, SECMP0008, SECMP0023 and SECMP0048
28/09/2018
Updated request to change the implementation date for SECMP0023
20/09/2018
Response to request to change the implementation date for SECMP0023
24/08/2018
Request to change the implementation date for SECMP0023
15/08/2018
SECMP0023 Decision Document
24/05/2018
SECMP0023 Final Modification Report
24/05/2018
SECMP0023 Modification Report Consultation Responses
17/05/2018
SECMP0023 Modification Report Consultation
19/04/2018
SECMP0023 Working Group Consultation Responses
22/03/2018
SECMP0023_DCC_Full Impact Assessment v1.1
12/02/2018
SECMP0023 - Modification Proposal Form v1.0
03/11/2017
SECMP0023_WG_02_2404 - Final Meeting Headlines v1.0
18/05/2017
SECMP0023_DCC_ PA_v1.0
25/04/2017
SECMP0023 - Solution Design Document v0_4
21/12/2016
SECMP0023 - Initial Modification Report v1.0
14/11/2016
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