US ISO/TS 16976-3:2011, Respiratory protective devices — Human factors — Part 3: Physiological responses and limitations of oxygen and limitations of carbon dioxide in the breathing environment

This Uganda Standard gives:
a description of the factors contributing to the present content of the Earth's atmosphere;
a description of the physiology of human respiration;
a survey of the current biomedical literature on the effects of carbon dioxide and oxygen on human physiology;
examples of environmental circumstances where the partial pressure of oxygen or carbon dioxide can vary from that found at sea level.

Source of regulation
The Uganda National Bureau of standards 
Publication of regulation
The Uganda Gazette Vol. CVIII No. 57 
Date of implementation
12 August 2016 
Regulation file