safety final
A carcinogen is known to
Cause cancer
5 work permits used in industry are
Hot work, lockout tagout, opening or blinding, control of hazardous energy and confined space entry
Process hazard analysis is used to
Identify the hazardsIdentify the hazards
IDLH Is a term used to describe a situation that is
Immediate danger to life and health
HAZCOM Was designed to
Increase workers awareness of chemical hazards
a health hazard is
Scientifically proven to Cause health hazards
The comprehensive environmental response compensation liability act CERCLA this act is frequently referred to as
Superfund 70s
Dose is defined as
The amount of a substance given
Process safety is described as
The application of engineering, science and human factors to the design and operation of chemical process and systems, safe work environment
The Hot Zone is
The area where the incident occurred
Response is defined as
The effect of the substance on the subject
Approach upwind of the fire
To keep extinguisher agent from blowing back on you
In the early 1990s process safety management psm provided the
fangs that hazcom needed, bill clinton
Solid and liquid fires must burn in the what Phase
gas
In 1983 Osha's hazard communication standard was
implemented by Ronald R
Acute effect
occurs soon after exposure
The primary purpose of process safety is to
prevent injuries fatalities fires explosions and releases
olfactory
relating to the sense of smell
an asphyxiate Is a term applied to
suffication
4 types of fire extinguishers
Halon, foam, dry chemical co2 (ABCD)
HAZCOM Is an acronym for
Hazard communications
Biological hazards associated with liquids that contain
Any living organism that causes disease in humans
Hot work permits need to be checked
Before work begins
Liquid fires depend on what and what in the mixture above the product
Gas and air
An oxidizer is
Gives off oxygen, yields oxygen
A pyrophoric chemical ignites spontaneously with their Below
130ﾟF
The safe oxygen concentration Range is
19.5% to 21.5%
The toxic substance control act TSCA is a federal law enacted in
1976 By Jimmy Carter
The osha cfr 1910 trigger point for hearing protection is
85 db 8 hours
A BLEVE Is a physical explosion involving
A boiling liquid, expanding vapour explosion, involving a release and Ignition of an expanding vapour
Inert gas like nitrogen is frequently used to
Create a nitrogen blanket
Hot work is defined as
Creating spark like welding or cutting
Corrosive
Damages tissue on contact
A process safety analysis is used to
Establish safe operating parameters
Risk evaluation is
Evaluating all the risk on site
A physical Hazard is defined as a chemical that falls into the following categories explosive compress gas and
Flammable
List the 4 sides of the fire tetrahedron
Fuel, oxygen, chemical reaction and heat
Biological hazards are described as
Fungus, bacteria, insects and viruses
Polymers are
Natural or synthetic compounds linked together in long chains long chains of carbon atoms
The incepient stage of the fire has
No smoke no flame little heat
liquids are typically considered
Non compressible
A number of operations require flammable liquids to be kept under
Pressure
The following are components of the psm standard
Process safety info, employee training and employee participation
Psm is an acronym for
Process safety management
National fire protection association has a standardised system that is designed to
Protect industry from fire, 1913
Spontaneous combustion is
Result of a slowly developing chemical reaction
Safety is often described as
Safe work practice, use of PPE and safety rules, Attitude
Fundamental principle of the chemical hazard communication program is that
Workers right to know, inform technicians
anesthetic
a substance which causes loss of feeling
Lower explosive limit LEL
the lowest concentration of vapor in air that will burn
