标准编号：ISO 19821:2017
中文名称：天然纤维增强塑料复合材料（NFC）甲板板跨度的测定
英文名称：Determination of span rating for natural fibre-reinforced plastic composite (NFC) deck boards
发布日期：2017-11
标准范围
This document specifies the procedures to establish a span rating for natural fibre-reinforced plastic composite (NFC) deck boards and deck boards used as stair treads, provided that the stair treads are produced from the same materials and processing techniques as the deck boards. This document covers test methods of performance, acceptance criteria and determination of span rating. It is intended to establish the basis for code recognition of deck boards used in exterior applications where combustible construction is allowed.
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