GOMBU
Managing Safe Work 2011 Hazard Identification CBT March 2010
Jerry Frazier Frazier – Sub Sub-P -Proc roc ess Adviso Ad visorr Keith Trich e – MSW MSW Process Process Advisor Robert Hulett – Management Management Sponso r
To improve our workforce safety performance, GOM is targeting 4 Focus Areas: Managing
Safe Work (MSW)
Procedure #5: Hazard Identification It is Chevron’s expectation that all of our employees and contractors will utilize the Hazard Identification Tool when identifying hazards associated with work to be completed. Persons
Leading Work (PLW)
Contractor
Health, Environment Safety Managementt (CHESM) Managemen Accountability
To improve our workforce safety performance, GOM is targeting 4 Focus Areas: Managing
Safe Work (MSW)
Procedure #5: Hazard Identification It is Chevron’s expectation that all of our employees and contractors will utilize the Hazard Identification Tool when identifying hazards associated with work to be completed. Persons
Leading Work (PLW)
Contractor
Health, Environment Safety Managementt (CHESM) Managemen Accountability
Hazard Identification-Chevron’s Expectations It is Chevron’s expectation that all of our employees and contractors will utilize the Hazard Identification Tool when identifying hazards associated with work to be completed. This tool should be used anytime from f rom the initial planning phase, to the Permitting Phase during the work group’s pre-job onsite Job Safety Analysis A nalysis (JSA), to the Implementing Phase with the individual’s ongoing effort to Think Incident Free (TIF). The Hazard Identification Tool is critical to identifying potential hazards and enables the development of actions and strategies to prevent incidents from occurring.
Hazard Identification To prevent incidents, workers must recognize and effectively identify the hazards associated with the tasks they perform. By focusing on the principles of hazard recognition we are not asking workers to memorize a list of thousands of possible hazards, but rather to understand broad categories of hazards.
What is a Hazard? A condition or action that has the potential for an unplanned release of, or unwanted contact with an energy source that may result in harm or injury to people, property or the environment.
Hazard Identification Tool This tool was developed to help us identify workplace hazards. The tool utilizes an energy source model to key users to the potential hazards present in the workplace. Each energy source should be evaluated for its presence and the potential for related hazards. Once the hazards are identified, they should be mitigated to prevent an incident from occurring. We will now work through each of the energy sources along with some examples.
Energy Sources
Gravity
Motion
Mechanical
Electrical
Pressure
Temperature
Chemical
Biological
Radiation
Sound
Gravity The force caused by the attraction of all other masses to the mass of the earth. Examples: a falling object, a collapsing roof, a body tripping or falling
Motion The change in position of objects or substances. Examples: vehicle, vessel or equipment movement, flowing water, wind, body positioning: lifting, straining, or bending
Mechanical Energy The energy of the components of a mechanical system, i.e. rotation, vibration, motion, etc. within otherwise stationary piece of equipment/machinery. Examples: rotating equipment, compressed springs, drive belts, conveyors, motors
Electrical The presence and flow of an electric charge. Examples: power line, transformers, static charge, lightning, energized equipment, wiring, batteries
Pressure Energy applied by a liquid or gas which has been compressed or is under a vacuum. Examples: pressure piping, compressed gas cylinders, control lines, vessels, tanks, hoses, pneumatic and hydraulic equipment
Temperature The measurement of differences in the thermal energy of objects or the environment, which the human body senses as either heat or cold. Examples: open flame and ignition sources, hot or cold surface, liquids or gases, hot work, friction, general environmental conditions, steam, extreme and changing weather conditions
Chemical Energy The energy present in chemicals that inherently, or through reaction, has the potential to create a physical or health hazards to people, equipment, or the environment. Examples: flammable vapors, reactive hazards, carcinogens or other toxic compounds, corrosives, pyrophorics, combustibles, inert gas, welding fumes, dusts
Biological Energy Living organisms that can present a hazard. Examples: animals, bacteria, viruses, insects, blood-borne pathogens, improperly handled food, contaminated water
Radiation The energy emitted from radioactive elements, or sources, and naturally occurring radioactive materials. Examples: lighting issues, welding arc, Xrays, solar rays, microwaves, naturally occurring radioactive material (NORM) scale, or other nonionizing sources
Sound Energy Sound is produced when a force causes an object or substance to vibrate––the energy is transferred through the substance in waves. Examples: impact noise, vibration, high pressure relief, equipment noise
Energy Sources
Gravity
Motion
Mechanical
Electrical
Pressure
Temperature
Chemical
Biological
Radiation
Sound
Hazard Barriers and Interaction of Energy Sources Barriers
Remove energy source
Prevent release
Protect from release
Interactions
Chemical & Gravity
Temperature and Chemical
Sound and Motion
HazId Links? Hazard Identification is critical to many other OE processes such as; •BBS •JSA •PTW •SWA •Simultaneous Operations •Hazard Communication •Personal Protective Equipment •Hearing Conservation •Occupational Hygiene •Safe Work Practices •Crane Program
Hazard Identification Quiz
Question 1 It is Chevron’s expectation that all of our employees and contractors will utilize the Hazard Identification Tool when identifying hazards associated with work to be completed. True/False
Question 1 It is Chevron’s expectation that all of our employees and contractors will utilize the Hazard Identification Tool when identifying hazards associated with work to be completed.
True
Question 2 This tool should be used during a) the initial planning phase, b) the Permitting Phase during the work group’s pre job onsite Job Safety Analysis (JSA), c) the Implementing Phase with the individual’s ongoing effort to Think Incident Free (TIF). d) All of the above
Question 2 New
This tool should be used during a) the initial planning phase, b) the Permitting Phase during the work group’s pre job onsite Job Safety Analysis (JSA), c) the Implementing Phase with the individual’s ongoing effort to Think Incident Free (TIF). d) All of the above
Question 3 A condition or action that has the potential for an unplanned release of, or unwanted contact with an energy source that may result in harm or injury to people, property or the environment is called a hazard. True/False
Question 3 A condition or action that has the potential for an unplanned release of, or unwanted contact with an energy source that may result in harm or injury to people, property or the environment is called a hazard. True
Question 4 Which of the following OE Processes are linked to Hazard Identification? a. JSA b. BBS c. PTW d. SWA e. All of the above-correct answer
Question 4 Which of the following OE Processes are linked to Hazard Identification? a. JSA b. BBS c. PTW d. SWA e. All of the above-correct answer
Question 5
What are the energy sources pictured here? a. b. c. d. e. f.
Sound and Temperature Radiation and Pressure Electrical and Sound Gravity and Pressure Pressure and Chemical Biological and Temperature
Question 5
What are the energy sources pictured here? a. b. c. d. e. f.
Sound and Temperature Radiation and Pressure Electrical and Sound Gravity and Pressure Pressure and Chemical Biological and Temperature
Question 6
What are the energy sources pictured here? a.
Temperature and Gravity
b.
Chemical and Sound
c.
Temperature and Biological
d.
Radiation and Motion
Question 6
What are the energy sources pictured here? a.
Temperature and Gravity
b.
Chemical and Sound
c.
Temperature and Biological
d.
Radiation and Motion
Question 7
What are the energy sources pictured here? a.
Gravity and Temperature
b.
Radiation and Temperature
c.
Mechanical and Biological
d.
Gravity and Pressure
Question 7
What are the energy sources pictured here? a.
Gravity and Temperature
b.
Radiation and Temperature
c.
Mechanical and Biological
d.
Gravity and Pressure
Question 8
What are the energy sources pictured here? a.
Sound and Pressure
b.
Radiation and Temperature
c.
Electrical and Sound
d.
Gravity and Pressure
e.
Pressure and Biological
Question 8
What are the energy sources pictured here? a.
Sound and Pressure
b.
Radiation and Temperature
c.
Electrical and Sound
d.
Gravity and Pressure
e.
Pressure and Biological
Question 9
What are the energy sources pictured here? a. b. c. d. e.
Sound and Temperature Radiation and Pressure Motion and Mechanical Gravity and Pressure Pressure and Biological
Question 9
What are the energy sources pictured here? a. b. c. d. e.
Sound and Temperature Radiation and Pressure Motion and Mechanical Gravity and Pressure Pressure and Biological
Question 10
What are the energy sources pictured here? a.
Sound and Temperature
b.
Radiation and Pressure
c.
Sound and Electrical
d.
Gravity and Pressure
e.
Pressure and Biological
Question 10
What are the energy sources pictured here? a.
Sound and Temperature
b.
Radiation and Pressure
c.
Sound and Electrical
d.
Gravity and Pressure
e.
Pressure and Biological
Question 11 What are some of the barriers we can use to eliminate hazards?
a.
Remove energy source, Prevent release, and Protect from release
b.
Watch carefully and make appropriate notifications
c.
Be vocal and lend a helping hand
d.
All of the above
Question 11 What are some of the barriers we can use to eliminate hazards?
a.
Remove energy source, Prevent release, and Protect from release
b.
Watch carefully and make appropriate notifications
c.
Be vocal and lend a helping hand
d.
All of the above
Question 12
What are the energy sources pictured here? a) b) c) d) e) f)
Gravity, Motion, Mechanical, Sound and Temperature Motion, Mechanical, Biological, Radiation, Sound and Pressure Gravity, Motion, Electrical, Temperature, Chemical and Sound Gravity, Radiation, Temperature, Chemical, Biological and Pressure Motion, Mechanical, Electrical, Sound, Pressure and Biological All of the energy sources are visible in this picture
