Glossary | |
| Terms that are on use on this site. | |
|
| |
| JAMB | Timbers built into or hung from walls to provide support for floors or fixing for ceilings or both. |
Glossary | |
| Terms that are on use on this site. | |
|
| |
| JAMB | Timbers built into or hung from walls to provide support for floors or fixing for ceilings or both. |