NASCLA
Exam
Practice
Questions
Pt.
1
Which
type
of
device
is
most
accurate
to
determine
a
reference
plane
for
leveling?
-
ANS-Theodolite
Each
suspension
rope
used
on
non-adjustable
suspension
scaffolds
shall
be
capable
of
supporting
at
least
___
the
maximum
intended
load
applied
to
that
rope.
-
ANS-6
times
What
can
have
detrimental
impacts
on
the
environment?
-
ANS-Stormwater
runoff
When
is
the
deadline
to
file
electronic
W-2
Forms
with
the
Social
Security
Administration?
-
ANS-3/31/2021
12:00:00
AM
Stair
headroom
is
measured
from
the
ceiling
directly
above
which
point?
-
ANS-Edge
of
nosing
When
reviewing
plans
and
detail
drawings,
size
means
inches
to
____,
and
scale
means
inches
to
____.
-
ANS-Inches,
feet
When
mobile
scaffolds
are
being
used
in
a
stationary
manner,
what
preventative
measures
shall
be
used
to
prevent
movement
of
the
scaffold?
-
ANS-Positive
wheel
and/or
wheel
and
swivel
locks
What
is
the
primary
purpose
of
erosion
and
sediment
controls?
-
ANS-To
protect
surface
waters
Which
mortar
type
is
useful
for
structures
below
grade,
manholes,
and
catch
basins?
-
ANS-Type
M
Which
of
the
following
forms
of
business
ownership
is
least
regulated?
-
ANS-Sole
proprietor
What
is
the
minimum
gauge
for
a
metal
deck
that
will
have
side
laps
welded?
-
ANS-20
gauge
or
heavier
Which
type
of
projects
are
track
loaders
best
suited
for?
-
ANS-Projects
where
good
traction
and
reduced
ground
pressures
are
required. What
is
the
maximum
width
of
a
swinging
door
leaf?
-
ANS-48
inches
The
_______
will
show
how
a
steel
joist
girder
is
recommended
to
be
placed.
-
ANS-Tag
end
What
is
an
invitation
to
bid?
-
ANS-A
document
that
gives
a
brief
overview
of
the
project,
deadlines,
and
general
requirements.
In
a
Type
A
unit,
if
measuring
to
the
highest
part
of
the
rim
or
highest
part
of
the
counter,
what
is
the
maximum
height
of
the
sink
front
above
the
floor?
-
ANS-34"
Which
roof
rafters
extend
diagonally
from
the
corners
formed
by
the
top
plates
to
the
ridge
board?
-
ANS-Hip
A
semi-U
blade
fitted
to
a
mid-sized
dozer
increases
capacity
by
about
_____
%
over
that
of
a
straight
blade.
-
ANS-40%
The
equation
that
is
used
for
determining
the
Height
or
grade
is:
-
ANS-HI
=
BM
+
BS
Which
of
the
following
is
NOT
a
recommendation
for
effective
heating
&
cooling?
-
ANS-Use
of
HCFC's
as
a
refrigerant
Oxygen
cylinders,
regulators,
hoses,
and
fittings
shall
be
kept
away
from
______
by
at
least
20
feet.
-
ANS-Oil
and
grease
What
would
be
the
best
method
to
use
for
off-loading
the
post-tensioning
cable
from
a
flatbed
truck?
-
ANS-Nylon
strap
that
cradles
the
coil
by
passing
through
the
center
of
the
bundle
How
much
money
is
deducted
from
an
employee's
pay
for
workers'
compensation
insurance?
-
ANS-0
Where
is
window
flashing
required?
-
ANS-Head
only
A
building
with
aggregate
roofing
in
an
area
with
a
nominal
design
wind
speed
of
110
mph
in
exposure
category
C
can
have
a
maximum
roof
height
of
how
many
feet?
-
ANS-NP
-
Not
Permitted
Exam
Practice
Questions
Pt.
1
Which
type
of
device
is
most
accurate
to
determine
a
reference
plane
for
leveling?
-
ANS-Theodolite
Each
suspension
rope
used
on
non-adjustable
suspension
scaffolds
shall
be
capable
of
supporting
at
least
___
the
maximum
intended
load
applied
to
that
rope.
-
ANS-6
times
What
can
have
detrimental
impacts
on
the
environment?
-
ANS-Stormwater
runoff
When
is
the
deadline
to
file
electronic
W-2
Forms
with
the
Social
Security
Administration?
-
ANS-3/31/2021
12:00:00
AM
Stair
headroom
is
measured
from
the
ceiling
directly
above
which
point?
-
ANS-Edge
of
nosing
When
reviewing
plans
and
detail
drawings,
size
means
inches
to
____,
and
scale
means
inches
to
____.
-
ANS-Inches,
feet
When
mobile
scaffolds
are
being
used
in
a
stationary
manner,
what
preventative
measures
shall
be
used
to
prevent
movement
of
the
scaffold?
-
ANS-Positive
wheel
and/or
wheel
and
swivel
locks
What
is
the
primary
purpose
of
erosion
and
sediment
controls?
-
ANS-To
protect
surface
waters
Which
mortar
type
is
useful
for
structures
below
grade,
manholes,
and
catch
basins?
-
ANS-Type
M
Which
of
the
following
forms
of
business
ownership
is
least
regulated?
-
ANS-Sole
proprietor
What
is
the
minimum
gauge
for
a
metal
deck
that
will
have
side
laps
welded?
-
ANS-20
gauge
or
heavier
Which
type
of
projects
are
track
loaders
best
suited
for?
-
ANS-Projects
where
good
traction
and
reduced
ground
pressures
are
required. What
is
the
maximum
width
of
a
swinging
door
leaf?
-
ANS-48
inches
The
_______
will
show
how
a
steel
joist
girder
is
recommended
to
be
placed.
-
ANS-Tag
end
What
is
an
invitation
to
bid?
-
ANS-A
document
that
gives
a
brief
overview
of
the
project,
deadlines,
and
general
requirements.
In
a
Type
A
unit,
if
measuring
to
the
highest
part
of
the
rim
or
highest
part
of
the
counter,
what
is
the
maximum
height
of
the
sink
front
above
the
floor?
-
ANS-34"
Which
roof
rafters
extend
diagonally
from
the
corners
formed
by
the
top
plates
to
the
ridge
board?
-
ANS-Hip
A
semi-U
blade
fitted
to
a
mid-sized
dozer
increases
capacity
by
about
_____
%
over
that
of
a
straight
blade.
-
ANS-40%
The
equation
that
is
used
for
determining
the
Height
or
grade
is:
-
ANS-HI
=
BM
+
BS
Which
of
the
following
is
NOT
a
recommendation
for
effective
heating
&
cooling?
-
ANS-Use
of
HCFC's
as
a
refrigerant
Oxygen
cylinders,
regulators,
hoses,
and
fittings
shall
be
kept
away
from
______
by
at
least
20
feet.
-
ANS-Oil
and
grease
What
would
be
the
best
method
to
use
for
off-loading
the
post-tensioning
cable
from
a
flatbed
truck?
-
ANS-Nylon
strap
that
cradles
the
coil
by
passing
through
the
center
of
the
bundle
How
much
money
is
deducted
from
an
employee's
pay
for
workers'
compensation
insurance?
-
ANS-0
Where
is
window
flashing
required?
-
ANS-Head
only
A
building
with
aggregate
roofing
in
an
area
with
a
nominal
design
wind
speed
of
110
mph
in
exposure
category
C
can
have
a
maximum
roof
height
of
how
many
feet?
-
ANS-NP
-
Not
Permitted
