NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60993 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 2466 | 1973-04 | Potassium hydroxide for industrial use; Sampling; Test sample; Preparation of the main solution for carrying out certain determinations More |
| ISO 6353-1 | 1982-05 | Reagents for chemical analysis; Part 1 : General test methods More |
| ISO 6353-2 | 1983-12 | Reagents for chemical analysis; Part 2 : Specifications; First series More |
