AEMO has concluded a consultation on B2B Procedures on behalf of the Information Exchange Committee (IEC).
This Consultation is being conducted under clause 7.17.4 of the National Electricity Rules (NER), in accordance with the Rules consultation requirements in NER 8.9.
Matter under consultation
The changes (Changes) which are proposed (Proposal) support the implementation of the AEMC’s Final Rule for 'Unlocking CER benefits through flexible trading' (FTA).
The following procedures are being proposed to be amended under this consultation:
| Instrument | v3.91 (eff. 31 May 2026) | v4.1 (eff. 1 Nov 2026) |
|---|---|---|
| Service Order Process | Amended | Amended |
| One Way Notification Process | Amended | Amended |
| NEM ROLR Processes – Part B – B2B Procedure* | No impact | Amended |
| B2B Guide | No impact | Amended |
| Customer Site Details Notification Process | Version alignment | Amended |
| Meter Data Process | Version alignment | |
| Technical Delivery Specification | Version alignment | |
Any queries should be directed to AEMO's NEM Retail Procedures Consultation email address, [email protected]
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First stage
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Second stage
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Final stage
First stage submissions
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02/09/2025
AGL
351.83 KB -
02/09/2025
Alinta Energy
354.95 KB -
02/09/2025
AusNet
355.31 KB -
02/09/2025
Bluecurrent
404.25 KB -
02/09/2025
CitiPower Powercor
1.17 MB -
02/09/2025
EQL
304.8 KB -
02/09/2025
Evoenergy
269.92 KB -
02/09/2025
Intellihub
1.06 MB -
02/09/2025
Jemena
269.15 KB -
02/09/2025
Origin Energy
405.26 KB -
02/09/2025
PLUS ES
216.57 KB -
02/09/2025
Red Lumo
172.22 KB -
02/09/2025
SA Power Networks
408.87 KB -
02/09/2025
TasNetworks
416.64 KB -
02/09/2025
United Energy
1.17 MB
First stage consultation documents
B2B Procedures - Version 3.91 (Effective 31 May 2026)
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07/07/2025
B2B Procedure Service Order Process v3.91 (change marked)
1.27 MB -
07/07/2025
B2B Procedure One Way Notification Process v3.91 (changed marked)
503.52 KB -
07/07/2025
B2B Procedure Customer and Site Details Notification Process v3.91 (change marked)
434.33 KB -
07/07/2025
B2B Procedure Meter Data Process v3.91 (change marked)
471.54 KB -
07/07/2025
B2B Procedure Technical Delivery Specification v3.91 (change marked)
1.21 MB
B2B Procedures - Version 4.1 (Effective 1 November 2026)
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07/07/2025
B2B Procedure Service Order Process v4.1 (change marked)
1.38 MB -
07/07/2025
B2B Procedure One Way Notification Process v4.1 (change marked)
500.14 KB -
07/07/2025
NEM RoLR Processes Part A and Part B v2.6 (change marked)
1000.01 KB -
07/07/2025
B2B Procedure Customer and Site Details Notification Process v4.1 (change marked)
435.35 KB -
07/07/2025
B2B Procedure Meter Data Process v4.1 (change marked)
472.47 KB -
07/07/2025
B2B Procedure Technical Delivery Specification v4.1 (change marked)
1.22 MB
Second stage submissions
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12/11/2025
AGL
261.49 KB -
12/11/2025
Bluecurrent
224.92 KB -
12/11/2025
CitiPower and Powercor
265.22 KB -
12/11/2025
Evoenergy
219.97 KB -
12/11/2025
Intellihub
224.75 KB -
12/11/2025
Jemena
233.37 KB -
12/11/2025
Origin Energy
267.39 KB -
12/11/2025
PLUS ES
241.63 KB -
12/11/2025
SA Power Networks
225.52 KB -
12/11/2025
United Energy
265.27 KB
Second stage consultation documents
B2B Procedures - Version 3.91 (Effective 31 May 2026)
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29/09/2025
B2B Procedure One Way Notification Process
502.56 KB -
29/09/2025
B2B Procedure Service Order Process
1.26 MB -
29/09/2025
B2B Procedure Customer and Site Details Notification Process
433.86 KB -
29/09/2025
B2B Procedure Meter Data Process
476.2 KB -
29/09/2025
B2B Procedure Technical Delivery Specification
1.22 MB
B2B Procedures - Version 4.1 (Effective 1 November 2026)
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29/09/2025
B2B Procedure One Way Notification Process
511.39 KB -
29/09/2025
B2B Procedure Service Order Process v41 Draft change marked
1.38 MB -
29/09/2025
B2B Procedure Customer and Site Details Notification Process
435.97 KB -
29/09/2025
B2B Procedure Meter Data Process
471.25 KB -
29/09/2025
B2B Procedure Technical Delivery Specification
1.21 MB -
29/09/2025
B2B Guide
1.83 MB -
21/10/2025
NEM RoLR Processes Part A and Part B v2.6
1.1 MB
Final documents
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10/12/2025
IEC FTA Final Report
646.14 KB -
16/01/2026
B2B Guide v4.1 (Change marked)
1.76 MB -
10/12/2025
B2B Guide v4.1 (Clean)
1.81 MB -
16/01/2026
B2B Procedure Customer and Site Details Notification Process v3.91 (Change marked)
435.97 KB -
10/12/2025
B2B Procedure Customer and Site Details Notification Process v3.91 (Clean)
435.64 KB -
10/12/2025
B2B Procedure Customer and Site Details Notification Process v4.1 (Change marked)
437.63 KB -
10/12/2025
B2B Procedure Customer and Site Details Notification Process v4.1 (Clean)
436.76 KB -
10/12/2025
B2B Procedure Meter Data Process v3.91 (Change marked)
472.77 KB -
10/12/2025
B2B Procedure Meter Data Process v3.91 (Clean)
472.31 KB -
10/12/2025
B2B Procedure Meter Data Process v4.1 (Change marked)
473.52 KB -
10/12/2025
B2B Procedure Meter Data Process v4.1 (Clean)
472.77 KB -
10/12/2025
B2B Procedure One Way Notification Process v3.91 (Change marked)
500.29 KB -
10/12/2025
B2B Procedure One Way Notification Process v3.91 (Clean)
498.92 KB -
10/12/2025
B2B Procedure One Way Notification Process v4.1 (Change marked)
500.21 KB -
10/12/2025
B2B Procedure One Way Notification Process v4.1 (Clean)
498.53 KB -
10/12/2025
B2B Procedure Service Order Process v3.91 (Change marked)
1.24 MB -
10/12/2025
B2B Procedure Service Order Process v3.91 (Clean)
1.24 MB -
10/12/2025
B2B Procedure Service Order Process v4.1 (Change marked)
1.39 MB -
10/12/2025
B2B Procedure Service Order Process v4.1 (Clean)
1.22 MB -
10/12/2025
B2B Procedure Technical Delivery Specification Process v3.91 (Change marked)
1.22 MB -
10/12/2025
B2B Procedure Technical Delivery Specification Process v3.91 (Clean)
1.2 MB -
10/12/2025
B2B Procedure Technical Delivery Specification Process v4.1 (Change marked)
1.23 MB -
10/12/2025
B2B Procedure Technical Delivery Specification Process v4.1 (Clean)
1.2 MB -
10/12/2025
NEM ROLR Processes – Part B – B2B Procedure v2.6 (Change marked)
1.12 MB -
10/12/2025
NEM RoLR Processes Part A and Part B v2.6 (Clean)
1.11 MB