SN - NS 3139:2003
Concrete manholes and inspection chambers - Unreinforced, steel fibre and reinforced
active, Most Current
| Organization: | SN |
| Publication Date: | 10 September 2003 |
| Status: | active |
| ICS Code (External sewage systems): | 93.030 |
Document History
NS 3139:2003
September 10, 2003
Concrete manholes and inspection chambers - Unreinforced, steel fibre and reinforced
A description is not available for this item.