Belarus standards PDF

Petroleum and natural gas industries. External coatings for buried or submerged pipelines used in pipeline transportation systems - External concrete coatings. Original standard BS EN ISO 21809-5-2017 in PDF full version. Additional info + preview on request

Document status: Active

Fine ceramics (advanced ceramics, advanced technical ceramics). Methods for chemical analysis of high purity barium titanate powders. Original standard BS EN ISO 21813-2022 (2023) in PDF full version. Additional info + preview on request

Document status: Active

Fine ceramics (advanced ceramics, advanced technical ceramics). Methods for chemical analysis of aluminium nitride powders. Original standard BS EN ISO 21814-2022 (2023) in PDF full version. Additional info + preview on request

Document status: Active

Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of densification properties of ceramic powders on natural sintering. Original standard BS EN ISO 21821-2022 (2023) in PDF full version. Additional info + preview on request

Document status: Active

Workplace air. Metals and metalloids in airborne particles. Requirements for evaluation of measuring procedures. Original standard BS EN ISO 21832-2020 in PDF full version. Additional info + preview on request

Document status: Active

Dentistry. Materials for dental instruments. Stainless steel. Original standard BS EN ISO 21850-1-2020 in PDF full version. Additional info + preview on request

Document status: Active