DIN SPEC 77227 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 77800 | 2006-09 | Quality requirements for providers of "Assisted living for the elderly" More |
| 2014/23/EU | 2014-02-26 | Directive 2014/23/EU of the European Parliament and of the Council of 26 February 2014 on the award of concession contracts More |
| 2014/24/EU | 2014-02-26 | Directive 2014/24/EU of the European Parliament and of the Council of 26 February 2014 on public procurement and repealing Directive 2004/18/EC More |
