OSHA Incident Rate (based on Lost Work Days) Calculator

✖Number of lost workdays means the number of days (consecutive or not) after, but not including, the day of injury or illness during which the employee would have worked.ⓘ Number of Lost Workdays [LWR]			+10% -10%
✖Time can be defined as the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.ⓘ Time [t]			+10% -10%
✖The Number of Employees is defined as those persons who work for an employer and who have a contract of employment and receive compensation in the form of wages etc.ⓘ Number of Employees [n_E]			+10% -10%
✖The Number of Days means the number of days after the peak is achieved.ⓘ Number of Days [N_Days]			+10% -10%

✖OSHA incident rates are an indication of how many incidents have occurred, or how severe they were. They are measurements only of past performance or lagging indicators.ⓘ OSHA Incident Rate (based on Lost Work Days) [TRIR]

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Formula

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OSHA Incident Rate (based on Lost Work Days)

Formula

`"TRIR" = ("LWR"*200000)/("t"*"n"_{"E"}*"N"_{"Days"})`

Example

`"1.268519"=("274"*200000)/("4h"*"1000"*"3")`

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OSHA Incident Rate (based on Lost Work Days) Solution

STEP 0: Pre-Calculation Summary

Formula Used

OSHA Incident Rate = (Number of Lost Workdays*200000)/(Time*Number of Employees*Number of Days)
TRIR = (LWR*200000)/(t*n_E*N_Days)
This formula uses 5 Variables

Variables Used

OSHA Incident Rate - OSHA incident rates are an indication of how many incidents have occurred, or how severe they were. They are measurements only of past performance or lagging indicators.
Number of Lost Workdays - Number of lost workdays means the number of days (consecutive or not) after, but not including, the day of injury or illness during which the employee would have worked.
Time - (Measured in Second) - Time can be defined as the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future.
Number of Employees - The Number of Employees is defined as those persons who work for an employer and who have a contract of employment and receive compensation in the form of wages etc.
Number of Days - The Number of Days means the number of days after the peak is achieved.

STEP 1: Convert Input(s) to Base Unit

Number of Lost Workdays: 274 --> No Conversion Required
Time: 4 Hour --> 14400 Second (Check conversion here)
Number of Employees: 1000 --> No Conversion Required
Number of Days: 3 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

TRIR = (LWR*200000)/(t*n_E*N_Days) --> (274*200000)/(14400*1000*3)

Evaluating ... ...

TRIR = 1.26851851851852

STEP 3: Convert Result to Output's Unit

1.26851851851852 --> No Conversion Required

FINAL ANSWER

1.26851851851852 ≈ 1.268519 <-- OSHA Incident Rate

(Calculation completed in 00.004 seconds)

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< 3 OSHA & FAR Calculators

OSHA Incident Rate (based on Injury)

Go OSHA Incident Rate = (Number of Disabling Injuries*200000)/(Number of Employees*Time*Number of Day)

Number of Fatalities

Go Number of Fatalities = (Fatal Accident Rate*Number of Employees*((Time))*Number of Day)/((10)^(8))

OSHA Incident Rate (based on Lost Work Days)

Go OSHA Incident Rate = (Number of Lost Workdays*200000)/(Time*Number of Employees*Number of Days)

OSHA Incident Rate (based on Lost Work Days) Formula

OSHA Incident Rate = (Number of Lost Workdays*200000)/(Time*Number of Employees*Number of Days)
TRIR = (LWR*200000)/(t*n_E*N_Days)

What is OSHA Incident Rate ?

OSHA Incident Rate is a measure of how often a recordable injury or illness occurs at your business over a specified period of time, typically one year. Incident rates are a highly important metric tool that serve as a benchmark for evaluating your company’s safety program.By keeping track of these metrics, not only can you see how you measure up against other companies, you can also set priorities for improving your health and safety performance.

How to Calculate OSHA Incident Rate (based on Lost Work Days)?

OSHA Incident Rate (based on Lost Work Days) calculator uses OSHA Incident Rate = (Number of Lost Workdays*200000)/(Time*Number of Employees*Number of Days) to calculate the OSHA Incident Rate, OSHA Incident Rate (based on Lost Work Days) is a measure of how often a recordable number of lost workdays occurs at your business over a specified period of time, typically one year. Incident rates are a highly important metric tool that serve as a benchmark for evaluating your company’s safety program. OSHA Incident Rate is denoted by TRIR symbol.

How to calculate OSHA Incident Rate (based on Lost Work Days) using this online calculator? To use this online calculator for OSHA Incident Rate (based on Lost Work Days), enter Number of Lost Workdays (LWR), Time (t), Number of Employees (n_E) & Number of Days (N_Days) and hit the calculate button. Here is how the OSHA Incident Rate (based on Lost Work Days) calculation can be explained with given input values -> 1.268519 = (274*200000)/(14400*1000*3).

FAQ

What is OSHA Incident Rate (based on Lost Work Days)?

OSHA Incident Rate (based on Lost Work Days) is a measure of how often a recordable number of lost workdays occurs at your business over a specified period of time, typically one year. Incident rates are a highly important metric tool that serve as a benchmark for evaluating your company’s safety program and is represented as TRIR = (LWR*200000)/(t*n_E*N_Days) or OSHA Incident Rate = (Number of Lost Workdays*200000)/(Time*Number of Employees*Number of Days). Number of lost workdays means the number of days (consecutive or not) after, but not including, the day of injury or illness during which the employee would have worked, Time can be defined as the ongoing and continuous sequence of events that occur in succession, from the past through the present to the future, The Number of Employees is defined as those persons who work for an employer and who have a contract of employment and receive compensation in the form of wages etc & The Number of Days means the number of days after the peak is achieved.

How to calculate OSHA Incident Rate (based on Lost Work Days)?

OSHA Incident Rate (based on Lost Work Days) is a measure of how often a recordable number of lost workdays occurs at your business over a specified period of time, typically one year. Incident rates are a highly important metric tool that serve as a benchmark for evaluating your company’s safety program is calculated using OSHA Incident Rate = (Number of Lost Workdays*200000)/(Time*Number of Employees*Number of Days). To calculate OSHA Incident Rate (based on Lost Work Days), you need Number of Lost Workdays (LWR), Time (t), Number of Employees (n_E) & Number of Days (N_Days). With our tool, you need to enter the respective value for Number of Lost Workdays, Time, Number of Employees & Number of Days and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate OSHA Incident Rate?

In this formula, OSHA Incident Rate uses Number of Lost Workdays, Time, Number of Employees & Number of Days. We can use 1 other way(s) to calculate the same, which is/are as follows -

OSHA Incident Rate = (Number of Disabling Injuries*200000)/(Number of Employees*Time*Number of Day)

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