Belarus standards PDF

Aerospace series. Steel X3CrNiMoAl (1.4534). Vacuum induction melted and consumable electrode remelted. Solution treated and precipitation treated. Bars for machining. a or D ≤ 200 mm. 1 200 MPa ≤ Rm ≤ 1 350 MPa. Original standard BS EN 4884-2022 in PDF full version. Additional info + preview on request

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Aerospace series. Rotorcraft life raft. Requirements, testing and marking. Original standard BS EN 4886-2024 in PDF full version. Additional info + preview on request

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Aerospace Series. Commercial aircraft passenger seats. Reliability testing. Original standard BS EN 4888-2024 in PDF full version. Additional info + preview on request

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District heating pipes. Bonded single and twin pipe systems for buried hot water networks - Joint casing assemblies and thermal insulation for hot water networks in accordance with EN 13941-1. Original standard BS EN 489-1-2019 in PDF full version. Additional info + preview on request

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Aerospace series. Steel X4CrNiMo16-5-1. Air melted. Hardened and tempered. Sheets and plates. 0,3 mm ≤ a ≤ 50 mm. 900 MPa ≤ Rm ≤ 1 050 MPa. Original standard BS EN 4890-2022 in PDF full version. Additional info + preview on request

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Wood preservatives. Determination of the protective effectiveness against Anobium punctatum (De Geer) by egg-laying and larval survival - Application by surface treatment (Laboratory method). Original standard BS EN 49-1-2016 in PDF full version. Additional info + preview on request

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