| Reference | Name | Certification mark |
|---|---|---|
| NF081 | Gypsum boards |
|
| NF548 | Composite walls with or without insulation and sandwich walls |
|
| QB02-04 | Linear structural elements made of concrete |
|
| QB03 | steel and steel-concrete composite structures |
|
| QB07 | Masonry walls and related masonry units |
|
| QB53 | Modules |
|
