2024 NV DMV Practice Test 19 Based on 2024 NV Driver's Handbook 19. A white painted curb means: A Loading zone for freight only. B Loading zone for passengers or mail only. C Loading zone for freight or passengers. Next More 19/30 Progress 0 Errors Restart Next Next NV Permit Practice Test 19 Back to Test List NV Permit Practice Test 18 NV Permit Practice Test 20 Challenge Library 12 More NV DMV Practice Tests 1 NV Permit Practice Test 1 2 NV Permit Practice Test 2 3 NV Permit Practice Test 3 4 NV Permit Practice Test 4 5 NV Permit Practice Test 5 6 NV Permit Practice Test 6 7 NV Permit Practice Test 7 8 NV Permit Practice Test 8 20 NV Permit Practice Test 20 21 NV Permit Practice Test 21