NA 005
DIN Standards Committee Building and Civil Engineering
DIN 4030-2 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| VDI 4640 Blatt 3 | 2001-06 | Utilization of the subsurface for thermal purposes - Underground thermal energy storage More |
| VDI 4640 Blatt 4 | 2004-09 | Thermal use of the underground - Direct uses More |
| WTA Merkblatt 5-8-93/D | 1993-02 | Protection and restoration of concrete - Prerequisites for substrate, preparation and testing More |
