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ISO 12117:1997
Earth-moving machinery -- Tip-over protection structure (TOPS) for compact excavators -- Laboratory tests and performance requirements
This International Standard establishes a consistent and reproducible means of evaluating the load-carrying characteristics of tip-over protective structures (TOPS) under static loading, and prescribes performance requirements of a representative specimen under such loading.
It applies to TOPS of compact excavators (as defined in ISO 6165) with swing type boom, having an operating mass of 1000 kg to 6000 kg.
International Organization for Standardization [iso]