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KPI034 | Total Recordable Case Frequency V4.0

Key Performance Indicator

This KPI captures the sum of all work-related fatalities, lost time injuries, restricted work injuries medical treatment Injuries.


InterpretationThis KPI expresses the company’s ability to safeguard crew against fatalities, injuries, restricted work injuries, medical treatment injuries.
NotesAs per PI063 exposure hours are 24 hours per day while serving onboard.
UnitCases/Million Hours
ScopeShip level
Calculation period12 month rolling year
Formula

[formula]KPI034 = \frac{PI030 + PI037 + PI046 + PI047 + PI066}{PI063 \times 10^{-6}}[/formula]

PI030Number of fatalities due to work injuries
PI037Number of lost workday cases
PI046Number of permanent partial disabilities
PI047Number of permanent total disabilities (PTD)
PI063Total exposure hours
PI066Medical Treatment Cases
Ranking calculation example

Step 1: Calculate KPI value

PI030Number of fatalities due to injuries= 0
PI037Number of lost workday cases= 1
PI046Number of permanent partial disabilities= 0
PI047Number of permanent total disabilities (PTD)= 0
PI066Medical Treatment Cases= 0
PI063Total exposure hours= 87600
[formula] KPI034_{Value} [/formula][formula] = \frac{PI030 + PI037 + PI046 + PI047 + PI066}{PI063 \times 10^{-6}}[/formula][formula] = \frac{0 + 1 + 0 + 0 + 0}{87600 \times 10^{-6}} = 11.41[/formula]

Step 2: Calculate percentile rank by comparing KPI value against other ships with the same criteria. We assume that another 99 (100 in total) participate in the ranking with the same criteria and our ship has position 23 and you are the only ship in that rank.

Step 3: Calculate the percentile rank by capturing the count of all participant below your rank (cl). The frequency of ships in your same rank (fi). The total number of ships in the ranking segment (N).

[formula] KPI034_{Percentile Ranking} = \frac{cl+05*fi}{N} * 100 = \frac{77+0.5*1}{100} * 100 = 77.50 [/formula]

Interpretation: Based on the above example, we could say that, when it comes to KPI034 Total recordable case frequency time injury frequency, this ship belongs in the 77.50th percentile of the ships that are being compared with based on its ranking criteria in the respective quarter.

External references

BIMCO Shipping KPI is going beyond TRFC under OCIMF as it is important to measure all injuries in order to be able to establish the overall trend.