OSHA 510 EXAM NEWEST 2025/2026 ACTUAL COMPLETE 150
REAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+
Direct costs are usually paid by submitting claims to ______
companies. - ANSWER-insurance
An example of a direct cost is - ANSWER-a.
medical cost b. physical therapy
c. repair costs for damaged equipment
d. continuation of pay
e. administrative
Indirect costs are _____ quantified. - ANSWER-not easily; difficult
Except for extra-heavy-duty metal or plastic portable ladders, all
portable ladders must support __ the maximum intended load. -
ANSWER-4 times
All hand and power tools, whether paid for by the employer or
employee, shall be in a __ - ANSWER-safe condition with proper
storage and regular maintenance
,Whenever practicable, all arc welding and cutting operations shall
be __ to protect employees and other persons working in the
vicinity. - ANSWER-shielded
Portable ladders with structural defects such as, broken or
missing rungs or split rails shall be __ from service until repaired.
- ANSWER-removed
For a count of days on OSHA forms, ALL calendar days are
counted starting the day _____ the injury takes place with a cap
of _____ days. - ANSWER-after; 180
An injury or illness is an _____ condition or disorder. - ANSWER-
abnormal
Dusts, fumes and mists are measured in - ANSWER-weight per
unit of volume
(mg/m^3)
Gasses and Vapors are measured in - ANSWER-volume of
contaminant per volume of air sampled (ppm)
PEL - ANSWER-Permissable Exposure Limits
, TLV - ANSWER-Threshold Limit Value
TLV-TWA - ANSWER-Time Weighted Average and last for 8
hours/day or 40-hour week
TLV-STEL - ANSWER-Short-Term Exposure Limit and lasts for
few 15-minute time periods
TLV-C - ANSWER-Ceiling value and should never be exceeded
According to OSHA, portable containers used to provide drinking
water shall be tightly __and equipped with a __. - ANSWER-
1. ______contaminants is toxic to both male and female
reproductive systems and can create significant exposures to
workers removing paint from bridges, renovating residences, and
demolishing or salvaging structures. - ANSWER-
The maximum travel distance for any point of the protected area
to the nearest fire extinguisher shall not exceed __ - ANSWER-100
feet
When a masonry wall is being constructed, a limited access zone
at least the height of the wall plus a minimum of __feet tall shall
be established on the side of the wall without scaffolding. -
ANSWER-
REAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A+
Direct costs are usually paid by submitting claims to ______
companies. - ANSWER-insurance
An example of a direct cost is - ANSWER-a.
medical cost b. physical therapy
c. repair costs for damaged equipment
d. continuation of pay
e. administrative
Indirect costs are _____ quantified. - ANSWER-not easily; difficult
Except for extra-heavy-duty metal or plastic portable ladders, all
portable ladders must support __ the maximum intended load. -
ANSWER-4 times
All hand and power tools, whether paid for by the employer or
employee, shall be in a __ - ANSWER-safe condition with proper
storage and regular maintenance
,Whenever practicable, all arc welding and cutting operations shall
be __ to protect employees and other persons working in the
vicinity. - ANSWER-shielded
Portable ladders with structural defects such as, broken or
missing rungs or split rails shall be __ from service until repaired.
- ANSWER-removed
For a count of days on OSHA forms, ALL calendar days are
counted starting the day _____ the injury takes place with a cap
of _____ days. - ANSWER-after; 180
An injury or illness is an _____ condition or disorder. - ANSWER-
abnormal
Dusts, fumes and mists are measured in - ANSWER-weight per
unit of volume
(mg/m^3)
Gasses and Vapors are measured in - ANSWER-volume of
contaminant per volume of air sampled (ppm)
PEL - ANSWER-Permissable Exposure Limits
, TLV - ANSWER-Threshold Limit Value
TLV-TWA - ANSWER-Time Weighted Average and last for 8
hours/day or 40-hour week
TLV-STEL - ANSWER-Short-Term Exposure Limit and lasts for
few 15-minute time periods
TLV-C - ANSWER-Ceiling value and should never be exceeded
According to OSHA, portable containers used to provide drinking
water shall be tightly __and equipped with a __. - ANSWER-
1. ______contaminants is toxic to both male and female
reproductive systems and can create significant exposures to
workers removing paint from bridges, renovating residences, and
demolishing or salvaging structures. - ANSWER-
The maximum travel distance for any point of the protected area
to the nearest fire extinguisher shall not exceed __ - ANSWER-100
feet
When a masonry wall is being constructed, a limited access zone
at least the height of the wall plus a minimum of __feet tall shall
be established on the side of the wall without scaffolding. -
ANSWER-
