Recommendations on design and installation of floor escalators and passenger conveyors.
Рекомендации по конструкции и установке поэтажных эскалаторов и пассажирских конвейеров. |
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GOST 24259-80Assembly fittings for temporary fastening and … |
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SP 45.13330.2012Earthwork, Foundation Beds and Foundations. … |
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MISC International Convention 1988International Convention 1988 Sua Suppression … |