Belarus standards PDF

Soil quality. Determination of selected explosives and related compounds. Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Original standard UNE-EN ISO 11916-3-2021 in PDF full version. Additional info + preview on request

Document status: Active

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