2024 SC CDL Practice Test: HazMat - Test Based on 2024 SC CDL Handbook 6. The recommended safe distance to stop before a drawbridge is _______. A 200 ft. B 150 ft. C 100 ft. D 50 ft. Next More 6/30 Progress 0 Errors Restart Next Next HazMat - Test Back to Test List Class B - Test 7 HazMat - Test 2 Challenge Library 12 More SC CDL Practice Tests 17 HazMat - Test 2 18 HazMat - Test 3 19 HazMat - Test 4 20 HazMat - Test 5 21 HazMat - Test 6 22 Passenger - Test 23 Passenger - Test 2 24 Double and Triples - Test 25 Double and Triples - Test 2 26 Double and Triples - Test 3