Rule 6,7,8

Question 1

What is rule 6

Answer 1

• operation of equipment

- operation of equipment to achieve SFTS shall never involve prearranged signals and use of time intervals.

Question 2

What is rule 7

Answer 2

• demarcation of work areas ( NSI 6)
• work area shall be defined clearly
• where necessary shall be protected physically to prevent danger to individuals in the area from system hazards near to the work area.

Question 3

What is rule 8

Answer 3

• identification of equipment
• work shall only be permitted to start on equipment that is readily identifiable.
• where necessary, a means of identification shall be fixed to equipment
• and remain effective throughout the duration of work.