OSHA 30 ACTUAL UPDATED Exam
Questions and CORRECT Answers
During steel assembly, shear connectors will be installed _______ metal decking is in place: -
CORRECT ANSWER - after
During steel assembly, the total weight of a bundle of decking should not exceed 4,000 lbs. T/F -
CORRECT ANSWER - true
During steel assembly, shear Connectors should not be attached to the top flanges of beams or
joists. T/F - CORRECT ANSWER - true
During steel assembly, the employer shall ensure that the weight of a bundle of joist bridging
shall not exceed a total of: - CORRECT ANSWER - 1,000 lbs
When placing solid web members for beams/columns, diagonal bracing may be secured with at
least one bolt per connection, wrench-tight. T/F - CORRECT ANSWER - true
Subpart R contains numerous references to Tables A and B. These tables refer to erection
bridging requirements associated with short and long span joists, and can be found in: -
CORRECT ANSWER - Within the standard Subpart R
When placing solid web members for beams/columns, the load shall not be released until the
members are secured with at least two bolts per connection. T/F - CORRECT ANSWER -
true
Columns must be equipped with vertical stabilizer plates - CORRECT ANSWER - all of
the above
Connectors working at heights over 15 and up to 30 feet must tie off with: - CORRECT
ANSWER - at least one of the above
,Deckers in a Controlled Decking Zone must be protected at heights greater than: - CORRECT
ANSWER - 2 stories
Safety nets must be installed no more than 30 feet below the walking/working surface whenever:
- CORRECT ANSWER - all of the above
Which of the following is true of a CDZ: - CORRECT ANSWER - all of the above
Training must be each of the following EXCEPT: - CORRECT ANSWER - sporadic
Training must include: - CORRECT ANSWER - all of the above
Training must include procedures for erecting, maintaining, disassembling, and inspecting fall
protection systems. T/F - CORRECT ANSWER - true
Work from water towers and tanks is exempt from the Steel Erection Standard. T/F - CORRECT
ANSWER - true
Perimeter safety cables of 1/2 inch wire rope must be installed: - CORRECT ANSWER -
both a & b
When there is no overhead protection, the _______ must ensure that personnel are not working
below steel erection: - CORRECT ANSWER - controlling contractor
The weight of a bundle of joist bridging shall not exceed a total of 1,000 pounds. T/F -
CORRECT ANSWER - true
A pre-work shift visual of cranes must be performed by: - CORRECT ANSWER -a
competent person
, During steel assembly, the bundle of decking is placed on a minimum of ______ joists: -
CORRECT ANSWER -3
Connectors working at heights over 15 and up to 30 feet must tie off with: - CORRECT
ANSWER - at least one of the above
OSHA requires that all equipment left unattended at night, adjacent to a highway in normal use,
must have: - CORRECT ANSWER - A or B
Bulldozer and scraper blades, end-loader buckets, dump bodies, and similar equipment, must be
fully lowered and never blocked when being repaired or when not in use. T/F - CORRECT
ANSWER - false
Must be provided on spur railroad tracks where a rolling car could contact other cars being
worked, enter a building, work or traffic area. - CORRECT ANSWER - Derail and/or
bumper blocks
Any overhead wire must be considered to be an energized line UNLESS and UNTIL person
owning line or electrical utility indicate that it is not an energized line and it has been visibly
grounded. T/F - CORRECT ANSWER - true
OSHA specifies that for overhead power-lines rated 50kV or below, minimum clearance
between the lines and any part of the crane or load must be: - CORRECT ANSWER - 10
feet
Flammable liquids have "flash points" below: - CORRECT ANSWER - 100 degrees
Fahrenheit
All haulage vehicles, whose pay load is loaded by means of cranes, power shovels, loaders, or
similar equipment, must have _______ to adequately protect the operator from shifting or falling
materials. - CORRECT ANSWER - a cab shield and/or canopy
Questions and CORRECT Answers
During steel assembly, shear connectors will be installed _______ metal decking is in place: -
CORRECT ANSWER - after
During steel assembly, the total weight of a bundle of decking should not exceed 4,000 lbs. T/F -
CORRECT ANSWER - true
During steel assembly, shear Connectors should not be attached to the top flanges of beams or
joists. T/F - CORRECT ANSWER - true
During steel assembly, the employer shall ensure that the weight of a bundle of joist bridging
shall not exceed a total of: - CORRECT ANSWER - 1,000 lbs
When placing solid web members for beams/columns, diagonal bracing may be secured with at
least one bolt per connection, wrench-tight. T/F - CORRECT ANSWER - true
Subpart R contains numerous references to Tables A and B. These tables refer to erection
bridging requirements associated with short and long span joists, and can be found in: -
CORRECT ANSWER - Within the standard Subpart R
When placing solid web members for beams/columns, the load shall not be released until the
members are secured with at least two bolts per connection. T/F - CORRECT ANSWER -
true
Columns must be equipped with vertical stabilizer plates - CORRECT ANSWER - all of
the above
Connectors working at heights over 15 and up to 30 feet must tie off with: - CORRECT
ANSWER - at least one of the above
,Deckers in a Controlled Decking Zone must be protected at heights greater than: - CORRECT
ANSWER - 2 stories
Safety nets must be installed no more than 30 feet below the walking/working surface whenever:
- CORRECT ANSWER - all of the above
Which of the following is true of a CDZ: - CORRECT ANSWER - all of the above
Training must be each of the following EXCEPT: - CORRECT ANSWER - sporadic
Training must include: - CORRECT ANSWER - all of the above
Training must include procedures for erecting, maintaining, disassembling, and inspecting fall
protection systems. T/F - CORRECT ANSWER - true
Work from water towers and tanks is exempt from the Steel Erection Standard. T/F - CORRECT
ANSWER - true
Perimeter safety cables of 1/2 inch wire rope must be installed: - CORRECT ANSWER -
both a & b
When there is no overhead protection, the _______ must ensure that personnel are not working
below steel erection: - CORRECT ANSWER - controlling contractor
The weight of a bundle of joist bridging shall not exceed a total of 1,000 pounds. T/F -
CORRECT ANSWER - true
A pre-work shift visual of cranes must be performed by: - CORRECT ANSWER -a
competent person
, During steel assembly, the bundle of decking is placed on a minimum of ______ joists: -
CORRECT ANSWER -3
Connectors working at heights over 15 and up to 30 feet must tie off with: - CORRECT
ANSWER - at least one of the above
OSHA requires that all equipment left unattended at night, adjacent to a highway in normal use,
must have: - CORRECT ANSWER - A or B
Bulldozer and scraper blades, end-loader buckets, dump bodies, and similar equipment, must be
fully lowered and never blocked when being repaired or when not in use. T/F - CORRECT
ANSWER - false
Must be provided on spur railroad tracks where a rolling car could contact other cars being
worked, enter a building, work or traffic area. - CORRECT ANSWER - Derail and/or
bumper blocks
Any overhead wire must be considered to be an energized line UNLESS and UNTIL person
owning line or electrical utility indicate that it is not an energized line and it has been visibly
grounded. T/F - CORRECT ANSWER - true
OSHA specifies that for overhead power-lines rated 50kV or below, minimum clearance
between the lines and any part of the crane or load must be: - CORRECT ANSWER - 10
feet
Flammable liquids have "flash points" below: - CORRECT ANSWER - 100 degrees
Fahrenheit
All haulage vehicles, whose pay load is loaded by means of cranes, power shovels, loaders, or
similar equipment, must have _______ to adequately protect the operator from shifting or falling
materials. - CORRECT ANSWER - a cab shield and/or canopy
