Online Standards Store PDF
Optics and photonics. Microscopes. Slides. Part 2. Requirements for quality of material, surface, marking, packaging and test methods
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Metal multilevel bellows for compensation. Types, general requirements
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Spinning preparatory machinery, spinning and doubling (twisting) machinery. List of equivalent terms
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Practical aspects of management of risk. Risk-Based Inspection and Maintenance Procedures
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Occupational safety standards system. Individual protective devices for legs. Special footwear for protection against electric shock. Part 1. Electrical insulating footwear and electrical insulating overboots. Technical requirements and test methods
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