- Contact Us
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- iGT UNC and Related Documents
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Modifications
- Open Modifications
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Closed Modifications
- iGT001 - Standards of Service
- iGT002 - Portfolio Extract
- iGT003 - AQ Tables
- iGT004 - SPA File Formats
- iGT005 - IGT AQ Review
- iGT006 - Estimated Transportation Invoices
- iGT007 - RPC Invoice File Formats
- iGT008 - Ancillary Document
- iGT009 - AQ Tables
- iGT010 - 15 Day Modification Rule
- iGT011 - Estimated Meter Reads
- iGT012 - Amendment to the Meter Read Window
- iGT013 - Meter Inspection File Formats
- iGT014 - Meter Reading Validation Rules
- iGT015 - Cyclic Meter Readings
- iGT016 - Frequency of Cyclic Meter Readings
- iGT017 - Change Plan for the iGT UNC Mod Process
- iGT018 - Mod Implementation Dates
- iGT019 - Panel Membership Rules
- iGT020 - Opening Read Submission Window
- iGT021 - Credit Rules
- iGT022 - Metering Charges Statement
- iGT023 - Inspection Notification File Format
- iGT024 - Inspection Notification File Numbering
- ESP128 ESPC052 ESPN128 ESPP128
- IPL QPL 034 - Supply Point Confirmation
- IPL QPL 035 - Supply Point Confirmation
- IPL QPL 036 - Supply Point Registration on the QPL Network
- IPL QPL 037 - Invoice Credits
- UGI034 GTC0343 GPL042
- UGI035/GTC0344/GPL043/ - Use of Defined CSV File Formats for CoS etc
- iGT025 - Window for Submitting Meter Readings
- iGT026 - Password Protection Protocols
- Work Group Meetings
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iGT021
iGT021 - Credit Rules
This modification was raised by GTC on 1 July 2008.
| Document Title | Description | Type | Pub Date | Author |
|---|---|---|---|---|
| iGT021 | Ofgem Decision Document | Adobe PDF | 05/01/2009 | |
| iGT021 |
Final Mod Report
|
Adobe PDF | 26/11/2008 | |
| ES Pipelines |
DMR Response |
Adobe PDF | 13/10/2008 | |
| Scottish Power | DMR Response | Adobe PDF | 13/10/2008 | |
| iGT021 | Draft Final Modification Report | Adobe PDF | 13/10/2008 | |
| National Grid | Consultation Response | Adobe PDF | 22/08/2008 | |
| Scotia | Consultation Response | Adobe PDF | 22/08/2008 | |
| EDF Energy | Consultation Response | Adobe PDF | 22/08/2008 | |
| ScottishPower | Consultation Response | Adobe PDF | 22/08/2008 | |
| Northern Gas Networks | Consultation Response | Adobe PDF | 22/08/2008 | |
| SSE Pipelines | Consultation Response | Adobe PDF | 22/08/2008 | |
| SSE | Consultation Response | Adobe PDF | 22/08/2008 | |
| Wales and West Utilities | Consultation Response | Adobe PDF | 22/08/2008 | |
| iGT021 | Draft Modification Report | Adobe PDF | 01/09/2008 | |
| iGT021 | Modification Proposal | Adobe PDF | 07/07/2008 |