Suggest a correction

Marking of pipe for identification

Gas (Supply) Regulations

Match the official source exactly.

What needs fixing?

Wrong or mistyped textWrong structure or numberingWrong title or detailsDuplicated content

Proposed text

What's the problem? (required)

Source link (optional)

Describe the problem (and edit the text or pick an issue type) to submit.

Suggestions are submitted anonymously. No account or personal information is required or sent.