ASME B30.3-2025 PDF Download
ASME B30 系列规范打包下载：https://fengshecad.com/804/
ASME B30.3-2025 塔式起重机安全标准 PDF下载
ASME B30.3是美国机械工程师协会发布的塔式起重机安全规范，最新版为2025版，适用于各类塔式起重机的设计、制造、安装、检验、测试、维护和操作。该标准涵盖了塔式起重机的结构要求、安全装置、负载控制、防风措施、操作人员资质以及定期检验程序，确保建筑施工和工业项目中塔式起重机的安全运行。标准还包括对基础安装、爬升作业、拆卸过程的安全指导，为建筑施工单位、设备制造商和安全监管机构提供了全面的技术规范和安全保障 。
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