Belarus standards PDF
Fasteners. Hexagon regular nuts (style 1). Original standard BS EN ISO 4032-2023 in PDF full version. Additional info + preview on request
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Fasteners. Hexagon high nuts (style 2). Original standard BS EN ISO 4033-2023 in PDF full version. Additional info + preview on request
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Hexagon regular nuts (style 1). Product grade C. Original standard BS EN ISO 4034-2012 in PDF full version. Additional info + preview on request
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Fasteners. Hexagon thin nuts (style 0). Original standard BS EN ISO 4035-2023 in PDF full version. Additional info + preview on request
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Hexagon thin nuts unchamfered (style 0). Product grade B. Original standard BS EN ISO 4036-2012 in PDF full version. Additional info + preview on request
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Radiological protection. X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy. Radiation characteristics and production methods. Original standard BS EN ISO 4037-1-2021 in PDF full version. Additional info + preview on request
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