Florida GC Exam - Project Management Section Exam Study Guide with Complete Solutions

Florida GC Exam - Project Management Section Exam Study Guide with Complete Solutions Well-blasted rock has a swell percentage of: (Principles and Practices of Commercial Construction -- Earthwork) - Correct Answer 20% Lifelines in areas subjected to cutting or abrasion shall be a minimum of ______ inch wire core manila rope (OSHA) - Correct Answer 7/8 All excavations made in Type B soil 20 feet or less in depth which have vertically sided lower portions shall be shielded or supported to a height _____ inches above the top of the vertical side (OSHA) - Correct Answer At least 18 inches The calculated fire-resistance rating for a 3.8 inch thick sand and light weight aggregate precast concrete wall shall be _______ hour(s). (Florida Building Code -- Calculated Fire Resistance) - Correct Answer 2 hours Welded splices are almost always necessary in_______. (Reinforcing Bars -- Welding) - Correct Answer Precast Concrete Construction 6. The OSHA area office has a maximum of ____ days to assess the penalty for failure to abate a violation. (Florida Contractors Manual -- Categories of Violations) - Correct Answer 30 Days 7. High-density R-30 batts used in cathedral ceilings are_____ inches thick. (Energy Efficient Building Construction -- Cathedral Ceilings) - Correct Answer 8 - 1/4