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- Who are the iGTs?
- iGT UNC and Related Documents
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Modifications
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Open Modifications
- iGT035DG - Improving the availability of read history and Asset provision
- GPL046 - Migration Dates for Non-domestic premise Sites which have an active Ofgem RPC derogation
- iGT037 Inclusion of SPA Fax Forms as a Ancillary Document
- iGT038DG - Periodic Annual Quantity Calculation (Rolling AQ)
- iGT039DG - Use of a Single Gas Transporter Agency for the common services and systems and processes required by the IGT UNC
- iGT040 - Amendment to AQ values present within the CSEP NExA Table
- iGT041DG - EU 3rd Package - 3 Week Switching
- iGT042 - EU 3rd Package - 21 day switching with fixed objection period
- iGT043 - Consolidation and alignment of invoicng data
- iGT044 - Password Protection Protocol Special Needs
- iGT045 - Meter Point Supply Pressure
- iGT046 - Revision to Modification Process
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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
- iGT027V- Inclusion of Last Valid Read and Read Date to Portfolio Extract
- iGT028 - Remove the Must Read process for anually read sites
- QPL038- Remove TAS Specific Change Processes from INC
- IPL038- Remove TAS Specific Change Processes from INC
- iGT031V Amendment to AQ values present within the CSEP NExA Table to take account of revised Seasonal Normal Data
- iGT032 Voluntary Withdrawal Process
- iGT033 Consider the duration of changes against wider industry developments
- UGI036V_GTC0345V_GPL044V
- UGI037_GTC0346_GPL045 Clarification of I&C RPC Migration Dates for I&C Sites which have an Ofgem RPC derogation
- iGT030RP Full Review of CSEP NExA AQ Table values
- iGT029 iGT Meter Reading and Inspection File Naming Convention
- iGT034 - Designation of existing 'AQ Procedures' document as an Ancillary Document
- iGT036- Portfolio Extract Amendment Correction Factor
- Open Consents to Modify
- Closed Consents to Modify
- Development Groups Pre 2011
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Review Proposals Pre 2011
- Open Review Proposals
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Closed Review Proposals
- iGTRP001 - UNC Modification Rules
- iGTRP002 - IGT Settlements
- iGTRP003 - AQ Tables
- iGTRP004 – Individual Supply Point Reconciliation
- iGTRP005 - AQ Tables
- iGTRP006 - Individual Supply Point Reconcilliation
- iGTRP007 - Shrinkage Review Proposal
- iGTRP008 - Single Gas Transporter Agency
- iGT030RP - Review of CSEP NExA AQ Table
- iGTRP009 - Removal of Metering Arrangements from the iGT UNC
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Open Modifications
- Modification Panel Meetings
- Standing Work Group Meetings
- Role of the Representative
- How to Find us
- Related Websites
- iGT UNC Correspondence