STB PDF
Fixed firefighting systems Gas extinguishing systems Part 2: Physical properties and system design of gas extinguishing systems for FK-5-1-12 extinguishant (ISO 14520-5:2024, modified). Original standard UNE-EN 15004-2-2026 in PDF full version. Additional info + preview on request
Document status: Active
Workplace exposure Measurement of the dustiness of bulk materials Part 1: Requirements and choice of test methods. Original standard UNE-EN 15051-1-2026 in PDF full version. Additional info + preview on request
Document status: Active
Workplace exposure Measurement of the dustiness of bulk materials Part 3: Continuous drop method. Original standard UNE-EN 15051-3-2026 in PDF full version. Additional info + preview on request
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Amendment 2 - Railway applications - Welding of railway vehicles and components Part 2: Requirements for welding manufacturer. Original standard UNE-EN 15085-2-2021 + A2-2026 in PDF full version. Additional info + preview on request
Document status: Active
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. Original standard UNE-EN 15119-1-2026 in PDF full version. Additional info + preview on request
Document status: Active
Railway applications. Brake indicators. Original standard UNE-EN 15220-2026 in PDF full version. Additional info + preview on request
Document status: Active