Textiles. Professional care, dry-cleaning and wet cleaning of fabric and garments. Part 4. Procedure for testing performance when cleaning and finishing using simulated wet cleaning
Occupational safety standards system. Respiratory protective devices. Methods of test. Part 6. Determination of carbon dioxide content of the inhalation air
Transformers for tubular discharge lamps having a no-load output voltage exceeding 1000 V (generally called neon - transformers). General and safety requirements
