The New Zealand Railways Magazine, Volume 3, Issue 2 (June 1, 1928)
8. Floor Openings
8. Floor Openings.
If you are in charge of any opening in the floor, such as a lift shaft or excavation, see that it is properly guarded at all times.
Title: The New Zealand Railways Magazine, Volume 3, Issue 2 (June 1, 1928)
Publication details: New Zealand Government Railways Department, Wellington
Part of: The Railways Magazine
Share:If you are in charge of any opening in the floor, such as a lift shaft or excavation, see that it is properly guarded at all times.