British Standards Document
BS EN 13508-2
Investigation and assessment of drain and sewer systems outside buildings. Visual inspection coding system
https://doi.org/10.3403/30095575U
BS EN 13508-2 is maintained by B/505. The current release of this standard is:
BS EN 13508-2:2003+A1:2011 Investigation and assessment of drain and sewer systems outside buildings. Visual inspection coding system
https://doi.org/10.3403/30095575 (published 31/05/2006)
This standard is available from the following sources:
Other historical versions of this standard document also exist:
- BS EN 13508-2:2003 [current until 14/09/2011]