Rules defined by CEN BII
| Identifier/Error message | Flag | 
|---|---|
| BII3-T68-R018 The Handling unit minimum storage humidity MUST be smaller than or equal to the Handling unit maximum storage humidity. | fatal | 
| BII3-T68-R019 The Handling unit minimum storage temperature MUST be smaller than or equal to the Handling unit maximum storage temperature. | fatal | 
| BII3-T68-R015 If item property is used, both property name and value MUST be present | fatal | 
| BII3-T68-R020 The Period start date of the Catalogue line validity period MUST be before the Period end date. | fatal | 
| BII3-T68-R022 The Minimum order quantity MUST be smaller than or equal to the Maximum order quantity. | fatal | 
| BII3-T68-R021 The Period start date of the Price validity period MUST be before the Period end date. | fatal | 
| BII3-T68-R023 The Period start date of the Catalogue validity period MUST be before the Period end date. | fatal |