ABSA 4B Exam 2026 – Complete Practice
Test, Study Guide & Verified Answer Key
Internal ____ is not required for dynamic type compressors.
seals
lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Internal ____ is not required for dynamic type compressors.
seals
lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Internal ____ is not required for dynamic type compressors.
seals
1
,lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Internal ____ is not required for dynamic type compressors.
seals
lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Low pressure or high pressure are the two primary classifications of ____.
centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
Low pressure or high pressure are the two primary classifications of ____.
2
,centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
Low pressure or high pressure are the two primary classifications of ____.
centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
Low pressure or high pressure are the two primary classifications of ____.
centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
The boiler feedwater becomes increasingly ____ as it approaches the measurement of zero.
3
, acidic
neutral
softer
basic
alkaline - correct answers -a
The boiler feedwater becomes increasingly ____ as it approaches the measurement of zero.
acidic
neutral
softer
basic
alkaline - correct answers -a
The boiler feedwater becomes increasingly ____ as it approaches the measurement of zero.
acidic
neutral
softer
basic
alkaline - correct answers -a
4
Test, Study Guide & Verified Answer Key
Internal ____ is not required for dynamic type compressors.
seals
lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Internal ____ is not required for dynamic type compressors.
seals
lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Internal ____ is not required for dynamic type compressors.
seals
1
,lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Internal ____ is not required for dynamic type compressors.
seals
lubrication
pressure monitoring
corrosion monitoring
temperature monitoring - correct answers -b
Low pressure or high pressure are the two primary classifications of ____.
centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
Low pressure or high pressure are the two primary classifications of ____.
2
,centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
Low pressure or high pressure are the two primary classifications of ____.
centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
Low pressure or high pressure are the two primary classifications of ____.
centrifugal pumps
sump pumps
boilers
draft fans
pressure controllers - correct answers -e
The boiler feedwater becomes increasingly ____ as it approaches the measurement of zero.
3
, acidic
neutral
softer
basic
alkaline - correct answers -a
The boiler feedwater becomes increasingly ____ as it approaches the measurement of zero.
acidic
neutral
softer
basic
alkaline - correct answers -a
The boiler feedwater becomes increasingly ____ as it approaches the measurement of zero.
acidic
neutral
softer
basic
alkaline - correct answers -a
4
