NA 055
DIN Standards Committee Laboratory Devices and Installations
DIN 12664-1 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN ISO 4794 | 1983-01 | Laboratory glassware; methods for assessing the chemical resistance of enamels, used for colour and colour marking More |
| DIN 12252 | 1979-04 | Laboratory glassware; interchangeable ground stoppers More |
| DIN 12254 | 1980-07 | Plastics laboratory ware; stoppers More |
