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TRANSCRIPT
BASIC SAFETY
Guard secured and adjusted
Operator only at machine
Eye and ear protection mandatory
Do NOT use SIDE of wheel
HAZCOM
Material Safety Data Sheet
Container labelling
Solvent and corrosives
Disposal
Hot work
Spills - CIRT
FIRE AWARENESS
On discovery of a fire, call ERT, Channel ??
If trained to do so, tackle fire with extinguisher
Alert fellow worker
FIRE AWARENESS - Cont.
If fire cannot be extinguished after using 2 extinguishers, evacuate
Know your Company assembly point
Never re-enter the building/area for personal property
ERT will conduct head count at assembly point
ERT only will instruct when it’s safe to return to work
Stay off Channel ?? when emergency is in progress
FIRE AWARENESS - Cont.
SPILLS
Do not touch substance
Call ERT Barrier area
Advise fellow workers
Special PPE required for different chemicals
CONTAINER LABELLING
All containers must be labelled
Label must show content and associated hazards
Secondary containers must be labelled as per original
Container must be suitable for proposed contents (i.e. spark arrestor on metal petrol cans)
MSDS
All substances coming on site must have a MSDS
MSDS goes to Safety Dept.
Must be in 16-part, EC format
Explain purpose of MSDS
Show overhead of MSDS
DISPOSAL
Disposal must be in accordance with MSDS
All waste disposal via ??????????
Waste must be in identifiable bags (i.e. corrosive solvents)
Minimum requirements - double bag - may need strong chemical bins
SOLVENTS / CORROSIVES
Product identified from MSDS if solvent or corrosive
Specific PPE require for solvents
Highly flammable - may require forced ventilation or extraction
DISPOSAL OFSOLVENTS / CORROSIVES
All solvent waste must be disposed of in “yellow solvent bags”
All corrosive waste must be disposed of in “blue corrosive waste bags”
HOT WORK
Hot work requires permit and must be looked at
in relation to work being carried on in your area
(i.e. solvents, etc.)
CONTENTS
What is hazardous energy? Purpose for controlling hazardous energies. 5 types of hazardous energies. Types and associated risks. Procedure for controlling hazardous energies.
requirements for hazardous energy equipment who performs the lockout - tagout how is the lockout tagout device removed effect of control of hazardous energy equipment
CONTENTS
Situations that require lockout tagout of hazardous energies.
Tagout only requirements
Lockout - tagout requirements
Special circumstances
Summary
WHAT IS HAZARDOUS ENERGY?
Hazardous energy is the energy stored that if
released may cause a serious accident or
physical damage.
CONTROL OF HAZARDOUS ENERGIES
Purpose:
To ensure persons who work on or around
hazardous energy sources are aware of controls
to prevent injury or accidents.
TYPES AND RISKS
Electrical 220 - 380 v, high voltage - substations
Chemical reaction, fire, explosion
Kinetic release of a spring, moving parts, falling objects
Thermal Radiation hot/cold, radiation
Pressure pressurised gases, vacuum pumps, pneumatic cylinders
LOCKOUT
The placement of a lockout device on an
energy isolation device. This ensures that the
energy isolating device and the systems it
controls cannot be accidentally operated.
The placement of a tagout device on an energy
isolation device to indicate that the isolation
device and the system being controlled may
not be operated until the tagout device is
removed.
TAGOUT
GENERAL REQUIREMENTS
Any equipment able to store hazardous energy must have lockout and tagout capability.
Only trained and authorised persons can perform lockout - tagout.
A lockout - tagout device cannot be removed on behalf of another person, unless an approved transfer procedure has taken place.
SITUATIONS REQUIRING THE USE OF LOCKOUT - TAGOUT
When servicing, maintaining or repairing mechanical equipment where parts could create a safety hazard.
When working on pipelines that carry hazardous chemicals (e.g. high pressure, toxic, corrosive, etc.).
On electrical circuits and systems where a high risk of electrical shock exists.
Where other hazardous energies exists that may cause injury if intentionally released during service or maintenance.
TAGOUT
Tagout alone is permitted only in circumstances where a lockout device cannot be used.
Seek approval from your supervisor before commencing any work on equipment that cannot be locked out.
It is your responsibility to remove your tag or lock prior to closeout of the work permit.
TAGOUT REQUIREMENTS
A tag may only be removed by the person who attached it
A tag should never be bypassed, ignored or defeated
A tag must be able to withstand the environmental conditions
A tag must be securely attached so it is not inadvertently defeated
A tag must only be transferred when ownership has to be changed for a task
The new Owner must affix his tag with all relevant details and ensure the work permit shows the same details.
LOCKOUT - TAGOUT REQUIREMENTS
Always follow the site lockout and tagout rules to control hazardous energies
Use only approved locks and tags
A lock or tag may only be removed by the person who applied it
Always use a multiple lockout clasp in case others need to lockout
LOCKOUT - TAGOUT REQUIREMENTS
Only one key to one lock
Where a machine or its supporting equipment are to be worked on all relevant permits must be used
Where piped systems or exhaust ducting is to be worked on, then the system Owner must sign off the respective permits
SUMMARY
Types of hazardous energy with risks:
Electrical
electrical shock burns fire / explosion secondary injuries
Chemical
chemical splash inhalation burns dermatitis cancer
SUMMARY
Types of hazardous energy with risks:
Kinetic crushing of body parts amputation entanglement
Thermal Radiation burns hot/cold fire eye injuries skin cancer