ASTM F1951-21 PDF
Standard Specification for Determination of Accessibility of Surface Systems Under and Around Playground Equipment
Standard Specification for Determination of Accessibility of Surface Systems Under and Around Playground Equipment
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 29 сентября 2021 г.
- SKU:
- ASTM F1951-21
Abstract
Significance and Use 7.1 The purpose of this specification is to establish quantitative measurements for wheelchair work that are related to the firmness and stability of a surface material or surface system used as the accessible route an...
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