D
Discussion Documents

Oxygen: Health Effects& Regulatory Limits, Part I (deficiency, enrichment, exercise, altitude, hypoxia, barometric pressure, concentration)  H2S, non-Newtonian Fluids and Froth Formation: A Deadly Combination 
Oxygen: Health Effects& Regulatory Limits, Part II (deficiency, enrichment, exercise, altitude, hypoxia, barometric pressure, concentration) 

Soil Gases: The Missing Link in Accidents involving Subsurface Structures?
The Uncharacterized Workspace
(accidents,  confined space, similarity, atmospheric hazards, paradigm shift)

Engineering Design: The Key to Safety in Confined Spaces


The OH&S Establishment and The Challenge of Highly Consequential, Rare Events



The ‘Uh-Oh Moment’ and Its Impact On Safety