Russian standards PDF
Rough emeralds. Requirements for sorting and primary classification, sorting and certification
Document status: Active
Ship electrical assembly production. Terms and definitions
Document status: Active
Marine ships. International flange connection for the discharge of oily bilge water and oil residues. Dimensions and technical requirements
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Marine ships. International flange connection for discharge of sewage water. Dimensions and technical requirements
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Ski-poles for alpine and touring skiing. Requirements and test methods
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