3rd TSSA Part B2 - Test (I) 2025/2026
Exam Questions and Answers | A+ Score
Assured
At a power plant, a certain amount of record keeping is mandatory. This
record keeping is carried out in order to comply with the:
1. Provincial Boilers and Pressure Vessels Act and Regulations.
2. Rules of the Provincial Worker's Compensation Board.
3. ASME codes.
4. Insurance companies. - 🧠ANSWER ✔✔1, 2, 4
The main application of a HRSG is: - 🧠ANSWER ✔✔Generating steam
using the exhaust gas of a gas turbine as a heat source
A jacking oil pump is used to:
1. Make slight adjustments to the turbine bearing housings during overhaul
to maintain alignment.
2. Supply oil under the shaft of the bearing for a specific time.
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
1
,3. Supply oil to the bearings under the shaft at all times so lubrication is
assured.
4. Supply a low volume of oil at high pressure. - 🧠ANSWER ✔✔2, 4
Small turbines, used to drive auxiliary equipment, are usually lubricated by:
- 🧠ANSWER ✔✔Ring-oiled bearings
A simple condenser with low installation cost would be: - 🧠ANSWER
✔✔Air-cooled
The lobe type compressor runs at speeds up to about _____ RPM. -
🧠ANSWER ✔✔1750
Which of the following are the two broad classifications of preventive
maintenance?
1. Actual work.
2. Paper work.
3. Mechanical work.
4. Temporary work. - 🧠ANSWER ✔✔2, 3
The oil filter in a diesel engine lubricating system is: - 🧠ANSWER
✔✔Between the pump and oil cooler
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2
, Centrifugal compressors are commonly used for: - 🧠ANSWER ✔✔Large
volume, low-pressure applications
To ensure a tight seal, a steam turbine balance piston is fitted with _____. -
🧠ANSWER ✔✔Labyrinth seals
A capillary tube is mainly used on: - 🧠ANSWER ✔✔Small household
systems
When shutting down a turbine, the first thing done is: - 🧠ANSWER
✔✔Reduce the load to zero
The choke in a carburetor produces a _____ mixture for cold engine starts.
- 🧠ANSWER ✔✔Rich air-oil
In a Horizontal Rectangular Direct Fired Heater, the _____ is/are mounted
on the floor of the furnace and extend along a center line from the front to
the back of the furnace. - 🧠ANSWER ✔✔Burners
When lighting a fired heater, the step immediately following purging of the
furnace is: - 🧠ANSWER ✔✔Energizing the electric igniter
The oil separator is always inserted in the system: - 🧠ANSWER ✔✔In the
discharge line
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
Exam Questions and Answers | A+ Score
Assured
At a power plant, a certain amount of record keeping is mandatory. This
record keeping is carried out in order to comply with the:
1. Provincial Boilers and Pressure Vessels Act and Regulations.
2. Rules of the Provincial Worker's Compensation Board.
3. ASME codes.
4. Insurance companies. - 🧠ANSWER ✔✔1, 2, 4
The main application of a HRSG is: - 🧠ANSWER ✔✔Generating steam
using the exhaust gas of a gas turbine as a heat source
A jacking oil pump is used to:
1. Make slight adjustments to the turbine bearing housings during overhaul
to maintain alignment.
2. Supply oil under the shaft of the bearing for a specific time.
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
1
,3. Supply oil to the bearings under the shaft at all times so lubrication is
assured.
4. Supply a low volume of oil at high pressure. - 🧠ANSWER ✔✔2, 4
Small turbines, used to drive auxiliary equipment, are usually lubricated by:
- 🧠ANSWER ✔✔Ring-oiled bearings
A simple condenser with low installation cost would be: - 🧠ANSWER
✔✔Air-cooled
The lobe type compressor runs at speeds up to about _____ RPM. -
🧠ANSWER ✔✔1750
Which of the following are the two broad classifications of preventive
maintenance?
1. Actual work.
2. Paper work.
3. Mechanical work.
4. Temporary work. - 🧠ANSWER ✔✔2, 3
The oil filter in a diesel engine lubricating system is: - 🧠ANSWER
✔✔Between the pump and oil cooler
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
2
, Centrifugal compressors are commonly used for: - 🧠ANSWER ✔✔Large
volume, low-pressure applications
To ensure a tight seal, a steam turbine balance piston is fitted with _____. -
🧠ANSWER ✔✔Labyrinth seals
A capillary tube is mainly used on: - 🧠ANSWER ✔✔Small household
systems
When shutting down a turbine, the first thing done is: - 🧠ANSWER
✔✔Reduce the load to zero
The choke in a carburetor produces a _____ mixture for cold engine starts.
- 🧠ANSWER ✔✔Rich air-oil
In a Horizontal Rectangular Direct Fired Heater, the _____ is/are mounted
on the floor of the furnace and extend along a center line from the front to
the back of the furnace. - 🧠ANSWER ✔✔Burners
When lighting a fired heater, the step immediately following purging of the
furnace is: - 🧠ANSWER ✔✔Energizing the electric igniter
The oil separator is always inserted in the system: - 🧠ANSWER ✔✔In the
discharge line
COPYRIGHT©JOSHCLAY 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
3
