السلام عليكم
Handbook of Rigging: For Construction and Industrial Operations
Handbook of Rigging covers:
Codes & Standards
OSHA Updates
Engineering Principles
Worksite Preparation
Rigging Systems, Devices, and Tools
Lifting & Hoisting Machinery
Scaffolding & Ladders
Protective Equipment
Safety, Health, and Security Measures
Fire Prevention & Protection
Additional Resources
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تقديرا لمجهود صاحب البوست او المشاركه فانه لا يمكن مشاهدة الروابط إلا بعد التعليق على البوست In appreciation of the efforts of the owner of the post or participation, the links cannot be viewed until after responding to the post or participation