Verified 100% Correct
Ether - ANSWER -One class of organic chemicals that form potentially explosive
peroxides
Disinfection - ANSWER -Reducing the number of organisms so there is no threat
of disease. Disinfectants work through action on proteins, cell membranes, and
viral nucleic acids.
Sanitization - ANSWER -is the killing/removing of all organisms from a surface
Procarcinogens - ANSWER -Indirect acting carcinogens. Activation dependence.
Critical temperature - ANSWER -the temperature above which a substance cannot
exist in the liquid state
What instrument would be best to check for leaks of a CFC refrigerant? -
ANSWER -Halide meter
Outcome statement - ANSWER -a defining statement that reflects your general
purpose, identifies your topic, and dictates an observable, measurable action you
want your audience to achieve
ADDIE model - ANSWER -Analysis
Design
Development
Implementation
Evaluation
Product Safety Factor - ANSWER -The extra margin of safety over intended use
, The responsibility for a defective product as it moves from the manufacturer to the
customer rests with the: - ANSWER -Entire chain from raw material on
Operating and Support Hazard Analysis - ANSWER -a process to identify hazards
and recommend risk reduction alternatives in procedurally controlled activities
during all phases of intended use.
Single failure point - ANSWER -a single item of hardware, the failure of which
would lead directly to loss of life, vehicle, or mission.
Theory X management - ANSWER -belief that employees work only for rewards
or to avoid punishments
Deflagration - ANSWER -is a rapid reaction during which heat is transferred
progressively from a reaching material to another nearby whose temperature is
then raised to a point at which it also reacts.
Common Path Of Travel - ANSWER -is the maximum distance one has to travel
in order to have access to two or more exits.
Heat gained or lost during temperature change - ANSWER -mc(t2-t1)
Make-Up Air Volume - ANSWER -should equal the total volume of air removed
from the building by exhaust ventilation systems, process systems and combustion
processes.
Dilution Ventilation - ANSWER -Reduces the concentration of the air
contaminants, or controls the amount of heat that accumulates in hot industrial
environments, by mixing (diluting) the contaminated air with fresh, clean,
uncontaminated air.
Corrective measures should be taken when the oxygen concentration is less than: -
ANSWER -18%
, Which of the following respirators has the highest protection factor? - ANSWER -
Open circuit pressure demand full facepiece
Smallest particle size that can be seen with the unaided eye - ANSWER -50 - 100
μm
Link Analysis - ANSWER -a technique designed to show relationships between
individuals and organizations using a graphical visual design.
Common Cause Analysis - ANSWER -In Fault Tree Analysis, the examination of
cut sets reveal some causes which can cause the system to fail in spite of many
redundancies
Deductive Analysis - ANSWER -starts with a general topic, or hazardous event,
and logically determines its specific causes
Inductive analysis - ANSWER -procedure that begins with focusing on a single
observation
What part of the eye is acutely damaged by the welders flash of ultraviolet rays? -
ANSWER -Cornea
The primary factors that influence thermal regulation of the human body are: -
ANSWER -Metabolism, radiation, evaporation, convection
Biological Exposure Indices (BEI) - ANSWER -Biological Exposure Indices. A
guidance value recommended by ACGIH ® for assessing biological monitoring
results.
Risk Analysis includes - ANSWER -Estimation of the likelihood of events,
estimation of the consequences, selection of specific scenarios
Change analysis - ANSWER -A technique that provides formal documentation
and feedback of safety analysis performed on changes to the end product
throughout the life-cycle is called