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ANSI ASC A14.4
作者:TECERT 发布于:2014-06-15 09:35:51 检测认证一站式服务 收藏:Ctrl+D
摘要:ANSI ASC A14.4 Safety Requirements For Job-Made Wooden Ladders 联系我们:info@tecert.com 安排检测 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title |
ANSI ASC A14.4 | Safety Requirements For Job-Made Wooden Ladders |
This safety standard prescribes minimum requirements and recommendations for the construction, design, installation, and use of job-made wooden ladders in order to minimize personal injuries. This standard does not cover portable manufactured or portable job-made ladders, permanent fixed ladders, or mobile-equipment ladders.