You pass the NEBOSH International General Certificate it is recommended that candidate must prepare the syllabus by taking tuition and by private study. The recommended study hours for education and remote areas:   For IGC1 unit  Minimum Tuition Study Hours: 36 Minimum Private Study Hours: 23   For GC2 unit  Minimum Tuition Study Hours: 42 Minimum Private Study Hours: 26   For GC3 Minimum Tuition study Hours: 2 Recommended Private study Hours: 4