pg. 42
"The total recordable injury frequency rate (TRIFR) - is the sum of: 1. Workforce MTIs (medical treatment injuries), 2. Workforce RWIs (restricted work injuries), 3. Workforce LTIs (lost time injuries) and 4. Workforce fatalities in relation to the total hours worked
TRIFR = total number of recordable incidents x 1,000,000/total hours worked
Value 2021 5.44"