| Level | 3 |
| Name (en) | Technical business standard |
| Source | technische standaard (Kennisconsult) |
| Source | standaard (Wikipedia) |
| Search term | productblad |
| Search term | opdrachtproduct |
| Search term | technische standaard |
| Search term | PxQ-product |
| Search term | handboek techniek |
| Search term | productspecificatie |