Duties of chairman, secretary and members of a OHS committee

What are the duties of the following OHS committee members?

1. Chairman,
2. Secretary,
3. Members

Chairman:

• Arrange for meeting place,
• Notify members of meetings,
• Arrange program,
• Make time schedule for meetings,
• Arrange for seating for all members.

Secretary:

• Prepare minutes of metting,
• Distribute minutes,
• Report status of recommendations.

Members:

• Report unsafe conditions,
• Attend all safety meetings,
• Report all accidents or near miss accidents,
• Invesigate all serious accidents,
• Contribute ideas and suggestions for improvement of health and safety,
• Work safely,
• Influence others to work safely.

Hope this assisted you in answering such a question if posed at you.