
- Who
- Macsteel Service Centres South Africa (Pty) Ltd
- What
- 280.04 metre(s)
- Where
- South Africa (Johannesburg)
- When
The longest roof span covered by a single metal corrugated sheet is 280.04 metres and was achieved by Macsteel Service Centres South Africa (Pty) Ltd, (South Africa) in Johannesburg, South Africa, on 25 May 2022.
This record was previously broken in 2013.