Biological durability of wood and wood-based products - Determination of
emissions from preservative treated wood to the environment - Part 1:
Wood held in the storage yard after treatment and wooden commodities
exposed in Use Class 3 (not covered, not in contact with the ground) -
Laboratory method
Low-voltage fuses - Part 3: Supplementary requirements for fuses for
operation by unskilled persons (fuses mainly for household and similar
applications) - Examples of standardized systems of fuses A to F