Exam (elaborations)
Safety quiz - Concrete, masonry, drugs with complete solutions
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Safety quiz - Concrete, masonry, drugs with complete solutions Limited access zone = height of wall + ( # ) feet - ANSWER ️️ 4 Masonry wall must have bracing over ( # ) feet - ANSWER ️️ 8 No employee allowed to be behind jack during _________________ - ANSWER ️️ post-tensioning Reb...
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