Welcome to the
Joint Office of Gas Transporters
Find Modifications and related information
We are the Code Administrator for the Uniform Network Code (UNC), which sets out the common transportation arrangements for Great Britain’s gas industry.
Upcoming events
Thursday
27th
March
Distribution Workgroup (Day 1) 27 March 2025
10:00-16:00
Thursday
27th
March
Workgroup 0886 27 March 2025
Thursday
27th
March
Workgroup 0884 27 March 2025
Thursday
27th
March
Workgroup 0890 27 March 2025
Friday
28th
March
IGT UNC Modification Panel
Monday
31st
March
Workgroup 0879R 31 March 2025
09:30 - 13:30
Tuesday
1st
April
NTSCMF 01 April 2025
10:00-14:00
Feedback
To improve our service and better meet your expectations, we need and value your feedback. Please take the time to tell us whether there is anything you think we should do better.