Saskatchewan Workplace First Aid Requirements The first aid requirements for businesses in Saskatchewan vary depending on the number of workers actively employed at one time, the type of industry/potential for hazards and the proximity/travel time to a medical facility.   For the most current regulations, refer to Table 9 to 12 (pg. 262 of 304) of the  Saskatchewan Occupational Health and Safety Act. Below is a summarization of requirements: 1 Worker Close (< 30 min) Saskatchewan #1 Kit Distant (< 2 hours) Saskatchewan #1 Kit Isolated (> 2 hours) Saskatchewan #1 Kit 2-4 Workers Close (< 30 min) Saskatchewan #1 …