Belarus standards PDF
Reaction to fire tests Ignitability of products subjected to direct impingement of flame Part 2: Single-flame source test (ISO 11925-2:2020). Original standard UNE-EN ISO 11925-2-2021 in PDF full version. Additional info + preview on request
Document status: Active
Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation. Fundamentals and application - Elementary applications. Original standard UNE-EN ISO 11929-1-2021 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN ISO 11929-1-2025
Determination of the characteristics limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation. Fundamentals and application - Advanced applications. Original standard UNE-EN ISO 11929-2-2021 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN ISO 11929-2-2025
Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation. Fundamentals and application - Applications to unfolding methods. Original standard UNE-EN ISO 11929-3-2021 in PDF full version. Additional info + preview on request
Document status: Replaced by STB UNE-EN ISO 11929-3-2025
Ophthalmic implants Intraocular lenses Part 2: Optical properties and test methods (ISO 11979-2:2024). Original standard UNE-EN ISO 11979-2-2025 in PDF full version. Additional info + preview on request
Document status: Active
Ophthalmic implants Intraocular lenses Part 5: Biocompatibility (ISO 11979-5:2020). Original standard UNE-EN ISO 11979-5-2021 in PDF full version. Additional info + preview on request
Document status: Active