1.1本试验方法涵盖了确定攀爬和爬梯支架和三脚架承受相对于制造商额定容量的重复荷载的能力的程序。 1.2以英寸-磅为单位的数值应视为标准值。括号中给出的值是到国际单位制的数学转换，仅供参考，不被视为标准值。 1.3 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全和健康实践，并确定监管限制的适用性。 ====意义和用途====== 5.1本试验方法旨在用于质量保证和生产控制目的，并认识到个别使用会有很大差异。 本试验方法并非独立的材料或产品验收试验。

1.1 This test method covers the procedures for determining the capability of climbing and ladder treestands and tripods to withstand repeated loading relative to the manufacturer's rated capacity. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. ====== Significance And Use ====== 5.1 This test method is intended for quality assurance and production control purposes with recognition that individual usage will vary considerably. This test method is not intended to be an independent material or product-acceptance test.