6/30/25, 5:37
PM
Period 1 v2.0 Boilermakers Local 169 Answer Key With
Complete Solutions Verified Graded a++ 2025/2026
Sample some practice questions
Learn 1/7 Study with Learn
When welding, if ventilation is not adequate or practical, you should wear:
Choose matching definition
1A hard hat 2Stamped on the extractor
3Rubber gloves
4A respirator
Don't know?
Terms in this set (101)
When welding, if A respirator
ventilation is not
adequate or practical,
you should wear:
Water should only be Ordinary Combustibles
used to extinguish:
A shell, suspension Hardhat
system and chinstrap
are all parts of a:
1/
18
,6/30/25, 5:37
PM
The frames of all 50 Volts.
portable motors,
welding machines, air
compressors, electric
hoists, all that operate
at more than __ should
be grounded
To have fire, you must Oxygen or air.
have fuel, heat, and:
Light oxygen cutting on 3
a plate under 1" thick
requires a filter lens with
a minimum protective
shade of:
When using a ladder to 3'
access another level,
secure and extend the
ladder at least
____ above the landing
point to provide a safe
handhold:
When working in a Be open or completely removed
confined space, all
covers and doors
should be:
Employers must develop a Lockout/tagout/tryout
written ____ program and
procedure and train
2/
18
, 6/30/25, 5:37
PM
employees to take steps
to isolate energy sources
before starting work.
Pants with ___ should not Cuffs
be worn when welding.
Do not enter a confined Watch person
space unless a __ is
outside
___ Protect the instep area Metatarsal Guards
from impact and
compression
Which of the following Riggers must be a graduate apprentice
is not an OSHA
Requirement for
riggers?
Welding processes Argon
using __ produce larger
amounts of ultraviolet
radiation than those
using most other
shielding gasses.
A hardhat should not be Backwards when rigging
worn:
Cylinders should be stored An Upright
in __ position
OSHA Defines a ___ Person Competent
as "One who is capable of
identifying existing and
predictable hazards in the
3/
18
PM
Period 1 v2.0 Boilermakers Local 169 Answer Key With
Complete Solutions Verified Graded a++ 2025/2026
Sample some practice questions
Learn 1/7 Study with Learn
When welding, if ventilation is not adequate or practical, you should wear:
Choose matching definition
1A hard hat 2Stamped on the extractor
3Rubber gloves
4A respirator
Don't know?
Terms in this set (101)
When welding, if A respirator
ventilation is not
adequate or practical,
you should wear:
Water should only be Ordinary Combustibles
used to extinguish:
A shell, suspension Hardhat
system and chinstrap
are all parts of a:
1/
18
,6/30/25, 5:37
PM
The frames of all 50 Volts.
portable motors,
welding machines, air
compressors, electric
hoists, all that operate
at more than __ should
be grounded
To have fire, you must Oxygen or air.
have fuel, heat, and:
Light oxygen cutting on 3
a plate under 1" thick
requires a filter lens with
a minimum protective
shade of:
When using a ladder to 3'
access another level,
secure and extend the
ladder at least
____ above the landing
point to provide a safe
handhold:
When working in a Be open or completely removed
confined space, all
covers and doors
should be:
Employers must develop a Lockout/tagout/tryout
written ____ program and
procedure and train
2/
18
, 6/30/25, 5:37
PM
employees to take steps
to isolate energy sources
before starting work.
Pants with ___ should not Cuffs
be worn when welding.
Do not enter a confined Watch person
space unless a __ is
outside
___ Protect the instep area Metatarsal Guards
from impact and
compression
Which of the following Riggers must be a graduate apprentice
is not an OSHA
Requirement for
riggers?
Welding processes Argon
using __ produce larger
amounts of ultraviolet
radiation than those
using most other
shielding gasses.
A hardhat should not be Backwards when rigging
worn:
Cylinders should be stored An Upright
in __ position
OSHA Defines a ___ Person Competent
as "One who is capable of
identifying existing and
predictable hazards in the
3/
18
