Trade Terms Quiz - Module 1 Questions
with complete solution
Lockout/Tagout - correct answer ✔The formal procedure for taking
equipment out of service and ensuring it cannot be operated until an
authorized person has returned it to service is _______.
Excavation - correct answer ✔A(n) ___________ is any man-made cut,
cavity, trench, or depression in an earth surface, formed by removing earth.
Competent person - correct answer ✔A(n) _____________ identifies
unsanitary, hazardous, or dangerous working conditions and has the authority
to correct or eliminate them.
Confined space - correct answer ✔A(n) ___________ is large enough to
work in but has limited means of entry or exit.
Flammable - correct answer ✔Liquids that are __________ must be stored
in safety cans to avoid the risk of fire.
OSHA - correct answer ✔To save lives, prevent injuries, and protect the
health of America's workers, __________ publishes rules and regulations that
employees and employers must follow.
Flash burn - correct answer ✔Even a brief exposure to the ultraviolet light
from arc welding can damage the eyes, causing a(n) __________.
HAZCOM - correct answer ✔___________ is an OSHA rule requiring all
contractors to educate their employees about the hazardous chemicals they
may be exposed to on the job site.
, Flash point - correct answer ✔The temperature at which a fuel gives off
enough gases to burn is called the __________.
Ground - correct answer ✔A(n) __________ is the conducting connection
between electrical equipment or an electrical circuit and the earth.
Hand line - correct answer ✔When climbing a ladder or scaffold, a tagline or
________ should be used to pull up tools.
Planked - correct answer ✔If a work area is ________, that means it has
pieces of material at least 2 inches (5 cm) thick and 6 inches (15 cm) wide
used as flooring, decking, or scaffolds.
Lanyard - correct answer ✔When doing more than 6 feet (≈2 m) above the
ground, a worker must wear a safety harness with a(n) __________ that is
attached to a strong anchor point.
Shoring - correct answer ✔A structure that prevents trench walls from
collapsing is known as _________.
SDS - correct answer ✔Information on how to handle hazardous substances
is located in the ___________.
Maximum intended load - correct answer ✔Overloading, which means
exceeding the ___________ of a ladder, can cause ladder failure.
Signaler - correct answer ✔If you are operating a vehicle on a job site and
cannot see to hour rear, get a(n) _________ to direct you.
with complete solution
Lockout/Tagout - correct answer ✔The formal procedure for taking
equipment out of service and ensuring it cannot be operated until an
authorized person has returned it to service is _______.
Excavation - correct answer ✔A(n) ___________ is any man-made cut,
cavity, trench, or depression in an earth surface, formed by removing earth.
Competent person - correct answer ✔A(n) _____________ identifies
unsanitary, hazardous, or dangerous working conditions and has the authority
to correct or eliminate them.
Confined space - correct answer ✔A(n) ___________ is large enough to
work in but has limited means of entry or exit.
Flammable - correct answer ✔Liquids that are __________ must be stored
in safety cans to avoid the risk of fire.
OSHA - correct answer ✔To save lives, prevent injuries, and protect the
health of America's workers, __________ publishes rules and regulations that
employees and employers must follow.
Flash burn - correct answer ✔Even a brief exposure to the ultraviolet light
from arc welding can damage the eyes, causing a(n) __________.
HAZCOM - correct answer ✔___________ is an OSHA rule requiring all
contractors to educate their employees about the hazardous chemicals they
may be exposed to on the job site.
, Flash point - correct answer ✔The temperature at which a fuel gives off
enough gases to burn is called the __________.
Ground - correct answer ✔A(n) __________ is the conducting connection
between electrical equipment or an electrical circuit and the earth.
Hand line - correct answer ✔When climbing a ladder or scaffold, a tagline or
________ should be used to pull up tools.
Planked - correct answer ✔If a work area is ________, that means it has
pieces of material at least 2 inches (5 cm) thick and 6 inches (15 cm) wide
used as flooring, decking, or scaffolds.
Lanyard - correct answer ✔When doing more than 6 feet (≈2 m) above the
ground, a worker must wear a safety harness with a(n) __________ that is
attached to a strong anchor point.
Shoring - correct answer ✔A structure that prevents trench walls from
collapsing is known as _________.
SDS - correct answer ✔Information on how to handle hazardous substances
is located in the ___________.
Maximum intended load - correct answer ✔Overloading, which means
exceeding the ___________ of a ladder, can cause ladder failure.
Signaler - correct answer ✔If you are operating a vehicle on a job site and
cannot see to hour rear, get a(n) _________ to direct you.
