"GB6441-86" Classification of Casualties of Employees in Enterprises

This standard is the basic standard for labor safety management and is applicable to the statistical work of casualties of employees in enterprises.

1. Noun, term,

. 11 casualties: refers to personal injury (hereinafter referred to as injury), acute poisoning (hereinafter referred to as poisoning) enterprise workers labor in the production process occurs.

1.2 Lost workday: The working time when the injured person is disabled.

1.3 Temporary disability injuries: Refers to injuries and poisoning who are temporarily unable to work in the original job.

1.4 Permanent Partial Disability Injury: Refers to injuries that are caused by the irreversible loss of function of the limbs or parts of organs of persons who are injured or poisoned.

1.5 Permanent Total Incapacitable Injury: This means that, in addition to death, an injured person caused completely disabled injuries in an accident.

2. Accident category

01 Object Strike

02 Vehicle Damage

03 Mechanical damage

04 Lifting injury

05 Electric shock

06 Drowning

07 Burning

08 Fire

09 Falling high

010 collapse

011 top sheet to help

012 Permeable

013 Shooting

014 Explosion of Gunpowder

015 gas explosion

016 Boiler explosion

017 container explosion

018 Other explosions

019 Poisoning and Asphyxia

020 Other damage

3. Damage analysis

3.1 Injured parts

Refers to the site of physical injury (see Appendix A.1 for a detailed breakdown).

3.2 Nature of the injury

Refers to the type of human injury.

Determine the principle:

a. Should be based on the physical condition at the time of injury, combined with the post-mortem obstacles that may arise after comprehensive analysis and determination;

b. Multiple injuries were classified according to the most serious injuries, and when they were uncertain, they should be identified as “multiple injuries” (see Appendix A.2 for details).

3.3 Causes

Objects and substances that cause accidents are called as causes (see Appendix A.3 for details).

3.4 Pests

Refers to objects or substances that directly cause harm and poisoning (for details, see Appendix A.4).

3.5 Damage Mode

Refers to the way in which the hazards come into contact with the human body (see Appendix A.5 for details).

3.6 Insecurity

Refers to material conditions that can lead to an accident (see Appendix A.6 for a detailed breakdown).

3.7 Insecure behavior

Refers to the human error that can cause an accident (see Appendix A.7 for a detailed breakdown).

4. Damage classification

4.1 minor injuries

Refers to a disability that has lost less than 105 days of workday.

4.2 Serious injuries

Refers to an incapacitable injury equal to or exceeding 105 days on a defined working day.

4.3 Death

5. Accident severity classification

5.1 minor injuries

Refers to minor injuries only.

5.2 Serious injuries

Refers to accidents with serious injuries and no deaths.

5.3 Deaths

a. Heavy casualties

It refers to an accident death 1--2 human accidents.

b. Major casualties

Refers to accidents involving more than 3 deaths in an accident (including 3).

6. Casualty calculation method

The calculation methods that are applicable to enterprises and provinces, cities, and counties when reporting accidents to enterprises are:

6.1 The death rate of 1,000 people: It indicates the number of deaths caused by casualty accidents per thousand workers in a certain period.

Calculation formula:

Thousand death rate = number of deaths / average number of employees × 1000

6.2 Severe injury rate for 1,000 people:

It indicates the average number of workers who were injured or injured due to work-related accidents per 1,000 employees in a certain period.

Calculation formula:

Thousands of serious injuries = number of seriously injured / average number of employees x 1000

6.3 Damage Frequency:

Indicates the number of injuries per million work hours during a certain period of time. The number of injuries refers to the sum of minor injuries, serious injuries, and deaths.

Calculation formula:

Million Hours of Work Injury Rate (A) = Number of Injuries / Actual Total Hours of Work × 1000

6.4 Severity of injury:

Indicates the number of working days lost due to accidents per million working hours during a period.

Calculation formula:

Injury Severity Rate (B) = Total Loss Workdays / Actual Total Work Hours × 1000

6.5 Average Severity of Damage: This represents the average number of lost working days per person.

Calculation formula:

Average damage rate ( N ) = B/A = Total loss Working days / Number of injuries

The calculation methods that are applicable to industries and enterprises that use tons and cubic meters of output as the unit of calculation are:

6.6 Mortality calculated as product output:

Calculation formula:

Million-ton mortality rate = death toll / actual production (tons) × 1000000

Millimeter Wood Mortality = Deaths / Wood Production (Cubic Meters) × 10000

【Chapter】 Appendix A: (Supplement)

A. 1 Injured part

A. 2 nature of the injury

A. 3 Causes

A. 4 Pests