Sources
Each rules file cites the official publications it was built from. The list below is generated from those files, so it always matches the numbers on the site.
Rules GB-2026-27 rev 1, reviewed 12 November 2026.
Each rules file cites the official publications it was built from. The list below is generated from those files, so it always matches the numbers on the site.
Rules GB-2026-27 rev 1, reviewed 12 November 2026.