Belarus standards PDF

Metallic powders. Determination of flow rate by means of a calibrated funnel (Hall flowmeter). Original standard BS EN ISO 4490-2018 in PDF full version. Additional info + preview on request

Document status: Active

Metallic powders. Determination of oxygen content by reduction methods. General guidelines. Original standard BS EN ISO 4491-1-2023 in PDF full version. Additional info + preview on request

Document status: Active

Metallic powders. Determination of oxygen content by reduction methods - Loss of mass on hydrogen reduction (hydrogen loss). Original standard BS EN ISO 4491-2-2023 in PDF full version. Additional info + preview on request

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Metallic powders. Determination of oxygen content by reduction methods - Hydrogen-reducible oxygen. Original standard BS EN ISO 4491-3-2006 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Metallic powders. Determination of oxygen content by reduction methods. Total oxygen by reduction-extraction. Original standard BS EN ISO 4491-4-2019 in PDF full version. Additional info + preview on request

Document status: Active

Metallic powders, excluding powders for hardmetals. Determination of dimensional changes associated with compacting and sintering. Original standard BS EN ISO 4492-2017 in PDF full version. Additional info + preview on request

Document status: Active