AENOR - UNE-EN 13508-2+A1
Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system
active, Most Current
| Organization: | AENOR |
| Publication Date: | 24 October 2012 |
| Status: | active |
| Page Count: | 148 |
| ICS Code (External sewage systems): | 93.030 |
Document History
UNE-EN 13508-2+A1
October 24, 2012
Investigation and assessment of drain and sewer systems outside buildings - Part 2: Visual inspection coding system
A description is not available for this item.
January 9, 2008
Conditions of drain and sewer systems outside buildings - Part 2: Visual inspection coding system
A description is not available for this item.
December 31, 2003
Conditions of drain and sewer systems outside buildings - Part 2: Visual inspection coding system
A description is not available for this item.