Belarus standards PDF
Photography. Apertures and related properties pertaining to photographic lenses. Designations and measurements. Original standard BS ISO 517-2008 in PDF full version. Additional info + preview on request
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Gas welding equipment. Safety devices - Decomposition blockers for low-pressure acetylene. Original standard BS ISO 5175-3-2025 in PDF full version. Additional info + preview on request
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Investigation of brazeability with spreading and gap-filling test. Original standard BS ISO 5179-2021 in PDF full version. Additional info + preview on request
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Fine ceramics (advanced ceramics, advanced technical ceramics). Methods for chemical analysis of metal impurities in silicon dioxide powders using inductively coupled plasma-optical emission spectrometry. Original standard BS ISO 5189-2023 in PDF full version. Additional info + preview on request
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Energy performance of buildings. Overarching EPB assessment - General principles for determination and reporting of primary energy factors (PEF) and CO2 emission coefficients. Original standard BS ISO 52000-3-2023 in PDF full version. Additional info + preview on request
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Financial services. Code-scanning payment security. Original standard BS ISO 5201-2024 in PDF full version. Additional info + preview on request
Document status: Active