Plastics. Determination of multi-axial impact behaviour of rigid plastics - Non-instrumented impact testing1 Scope This International Standard specifies methods for the determination of puncture impact properties of rigid plastics in the form of flat test specimens, such as discs or square pieces, under defined conditions. Specimens may be moulded directly, cut from sheets or taken from finished products. Different types of test specimens and test conditions are defined. These falling dart methods are used to investigate the behaviour of plastic sheeting

Citations to articles in scholarly journals

Humidifiers without room heating

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BS 5306-4:2001+A1:2012 gives requirements and characteristic data for carbon dioxide and outlines the types of fires for which it is a recommended extinguishing medium

Measurements and intervals

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This standard exists to help ensure that the operational use of such dogs is appropriate

Shipowners

An Appendix gives guidance as to the use of each grade

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