Boiler room - Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Boiler room? On this page you'll find 550 study documents about Boiler room.
Page 4 out of 550 results
Sort by
-
ABSA: 4th Class Part B - Comprehensive Exam 1 Latest Update Graded A+
- Exam (elaborations) • 69 pages • 2024
- Available in package deal
-
- $11.99
- + learn more
ABSA: 4th Class Part B - 
 
Comprehensive Exam 1 Latest Update 
 
Graded A+ 
 
Temporary hardness in feedwater is caused by: 
Select one: 
 
a. Magnesium sulphate 
b. Calcium carbonate 
c. Magnesium bicarbonate 
d. Sodium nitrate c 
 
What is the recommended boiler water pH for wet layup? 
Select one: 
 
a. 10 
b. 12 
 
c. 7.5 
 
d. 7 a 
 
A photoelectric flame scanner: 
Select one: 
 
a. Produces a steady voltage signal 
b. Requires a clear line of sight to the flame 
c. conducts current throug...
-
ABSA: 4th Class Part B - Comprehensive Exam 2 Questions and Answers 2024;full solution pack
- Exam (elaborations) • 43 pages • 2024
- Available in package deal
-
- $9.69
- + learn more
What must be located outside a Class T machinery room? 
Select one: 
a. Spare flashlights 
b. Disposable coveralls 
c. Machinery shut off switch 
d. Light switches - Answer-c 
Degradation of heat transfer fluid of a hot oil system will begin to occur if: 
Select one: 
a. The oil filter is not serviced regularly 
b. The oil temperature is above a specified range, for an extended period of time 
c. The oil is allowed to churn in the circulating pump 
d. The oil becomes too viscous - Answer-b 
Dry ...
-
G2 practice exam #2 Questions And Answers
- Exam (elaborations) • 21 pages • 2024
- Available in package deal
-
- $11.99
- + learn more
G2 practice exam #2 Questions And Answers 
What is the minimum diameter of a pressure gauge needed to perform a leak test on gas piping? 
A. 2" 
B. 2 - 3/4" 
C. 3" 
D. 3 - 1/2" - ANS c. 3" 
 
Amp meter can read what? 
A. Pressure drop. 
B. Conductor magnetic field. 
C. Load in parallel wires. 
D. Direct power across loads. - ANS B. Conductor magnetic field. 
 
What would be the primary voltage of a furnace? 
A. 120/2/60. 
B. 24/1/60. 
C. 120/24/60. 
D. 120/1/60. - ANS D. 120/1/...
-
Black seal high pressure questions with correct answers
- Exam (elaborations) • 14 pages • 2023
- Available in package deal
-
- $15.49
- + learn more
What are the four main systems of a steam boiler? CORRECT ANSWER-Fuel, Draft, Feedwater, and Steam 
 
What is the first thing an operator should do when entering a steam boiler room? CORRECT ANSWER-Check the water level of the boiler(s) 
 
Describe the design of a firetube boiler CORRECT ANSWER-Fire inside the tubes, surrounded by water 
 
What is the primary purpose of Low Water Fuel Cut-Off (LWCO)? CORRECT ANSWER-Shut off the fuel supply to the boiler in the event of low water 
 
How often sho...
-
NYC HIGH PRESSURE STEAM EXAM QUESTIONS AND ANSWERS, LATEST UPDATED 2024/2025 (GRADED)
- Exam (elaborations) • 21 pages • 2024
-
- $15.49
- + learn more
NYC HIGH PRESSURE STEAM EXAM QUESTIONS AND ANSWERS, LATEST UPDATED 2024/2025 (GRADED) The maximum blow down for a safety valve on a forced flow steam generator or high 
temperature water boiler shall be of what percent of the set pressure? - Answer - 10%. 
HP Code: 14-9.12 
3 Who oversees the code for any plumbing installations? - Answer - The NYC Plumbing 
Code NYC Mech: 1002.1 
4 When will anchorage or guides be inspected? - Answer - Annually. NYC Mech: 
1210.3.1.2 
5 How many brass washout pl...
Get paid weekly? You can!
-
UPSTATIONARY GRADE 3 ENGINEERING LICENSE EXAM 2024 A GRADED+
- Exam (elaborations) • 77 pages • 2024
-
- $16.49
- + learn more
how can you loose your license? - correct answer 1) drinking on the job 
2) sleeping on the job 
3) negligence 
4) unsafe work 
5) signing a falsified license application for someone 
6) failing to renew your license annually 
 
what must you do if you change jobs? - correct answer notify city hall if you change jobs, address or retire 
 
why should you do rounds? - correct answer Find and correct problems to prevent breakdowns. keeping permanent records will make it easy to forecast most break...
-
Gas Fitter 2 Practice Test Questions And Answers 100% Verified
- Exam (elaborations) • 84 pages • 2024
-
- $14.49
- + learn more
Gas Fitter 2 Practice Test Questions And 
Answers 100% Verified 
A room heater installed in either a sleeping area or public area shall be: 
A. direct vent only 
B. equipped with a regulator 
C. equipped with a fan 
D. equipped with an on / off switch on the wall - answerB 
What type of vent must be used when the vent of a wall furnace will be concealed in a partition 
wall? 
A. B vent 
B. L vent 
C. BH vent 
D. BW vent - answerD 
Single wall vent connectors: 
A. may pass through floors, ceiling...
-
upStationary Grade 3 Engineering License Exam Questions and Answers 100% Pass
- Exam (elaborations) • 94 pages • 2024
- Available in package deal
-
- $14.49
- + learn more
upStationary Grade 3 Engineering License Exam 
Questions and Answers 100% Pass 
how can you loose your license? - Correct Answer ️️ -1) drinking on the job 
2) sleeping on the job 
3) negligence 
4) unsafe work 
5) signing a falsified license application for someone 
6) failing to renew your license annually 
what must you do if you change jobs? - Correct Answer ️️ -notify city hall if you change 
jobs, address or retire 
why should you do rounds? - Correct Answer ️️ -Find and correc...
-
upStationary Grade 3 Engineering License Exam Questions and Answers 100% Pass
- Exam (elaborations) • 93 pages • 2024
-
- $14.49
- + learn more
upStationary Grade 3 Engineering License Exam 
Questions and Answers 100% Pass 
how can you loose your license? - Answer- 1) drinking on the job 
2) sleeping on the job 
3) negligence 
4) unsafe work 
5) signing a falsified license application for someone 
6) failing to renew your license annually 
what must you do if you change jobs? - Answer- notify city hall if you change jobs, 
address or retire 
why should you do rounds? - Answer- Find and correct problems to prevent 
breakdowns. keeping pe...
-
MN Boiler license Top Predicted Questions And Correct Answers
- Exam (elaborations) • 21 pages • 2024
-
- $8.49
- + learn more
What is the maximum boiler horsepower you may take charge of on a chief engineer's 
license? Unlimited 
A 1st class engineer may take charge of a boiler plant not to exceed 500 Boiler 
HorsePower 
If you were to fail a chief engineer's exam, how long must you wait before you would be 
allowed to take the test again 30 Days 
What should be displayed in the boiler room? Engineer's License and Exemption or 
inspection certificates
That summary you just bought made someone very happy. Also get paid weekly? Sell your study resources on Stuvia! Discover all about earning on Stuvia