Create Quiz

Boiler Exam 1c Minnesota: Quiz! 3

Boiler Exam 1c Minnesota: Quiz! 3

Boiler exam 1c minnesota

You can mute/unmute sounds from here

You May Get Result Of Boiler Exam 1c Minnesota: Quiz! 3

Try again
You are fail
Best score do share on social media
POST YOUR ANSWER (READ ANSWERS)

Quiz Questions And Answers

Purpose of a safety valve on a steam boiler is to

Regulate or control an even amount of steam pressure
Regulate the blow back
Prevent the pressure in a steam boiler from exceeding its maximum allowable working pressure.

The control designed as a safety back up, should the pressure control fail is:

A modulating control
An end switch
A sail switch
A high limit control

How does a pressure control attached to the steam space of a boiler control the burner operation?

Burner starts on pressure decreased stop on pressure increase
Burner starts on pressure increase stop on pressure decrease
Starts burner on pressure increaseA burner starts on pressure decreased stop on pressure increase
Stops burner on pressure

When could stop valves be eliminated for a single hot water heating boiler?

When coud stop valves be eliminated for a single hot water heating boiler? A when the pressure is less then 30 psi B whe
When the boiler is located above the system
When the pressure is less then 15 psi

In some heating systems the circulation pump is controlled by the?

Water pressure
Thermostat
Water head pressure

What action should an operating engineer take if a defect is discovered in a boiler requiring repairs not of a routine nature?

Notify the boiler inspector
Notify the sheriff
Notify another engineer in the plant

Boiler are considered low pressure when:

Steam boiler are not over 15 psi and liquid boiler are not over 160 psi and 250 deg F
Steam boilers not over 30 psi hot water boiler not over 50 psi
Steam boiler not over 20 psi liquid boiler not over 100 psi 212 deg F

What boiler license is required for operating boiler as a shift engineer in a plant having three boiler each having 1660 sq ft of heating surface?

Special
Second
First

A boiler weighs 1000 pounds empty filling the boiler with water to its normal operating level requires 500 gal. What is the total weight of the boiler and water?A 4165B5165C 5700D

4165
5165
5700
4700

What type of valve is permitted to shut off a steam gauge?

Gate valve
A tee or lever handle valve
Globe valve
ANSWERS

Currently, we have no comments. Be first to comment on this quiz.

Boiler Exam 1c Minnesota: Quiz! 3 : Test Trivia

Ultimate impossible accurate personality honest Quiz Game

How do you rate this quiz?

Average rating 4.8 / 5. Vote: 5
Embed This Quiz
Copy the code below to embed this quiz