ISO 3449:1992
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ISO 3449:1992
8778

Тезис

Establishes a consistent, repeatable means of evaluating characteristics of falling-object protective structures under loading and prescribes performance requirements for these structures under such loading in a representative test. Applies to the following types of operator-controlled machines: a) crawler loaders, wheel loaders and backhoe loaders, b) crawler tractors and wheel tractors, c) graders, d) tractor-scrapers.


Общая информация 

  •  : Отозвано
     : 1992-05
  •  : 4
  •  : ISO/TC 127/SC 2 Safety, ergonomics and general requirements
  •  :
    53.100 Earth-moving machinery

Жизненный цикл

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