Definitions

Question 1

ASTM stands for

Answer 1

American Society for testing and material

Question 2

ASME stands for

Answer 2

American society of mechanical engineers

Question 3

CGA stands for

Answer 3

Canadian gas association

Question 4

CSA stands for

Answer 4

Canadian standards association

Question 5

IBR stands for

Answer 5

Institute of boiler and radiator manufacturers

Question 6

ULC stands for

Answer 6

Underwriters laboratories of Canada

Question 7

ASTM stands for

Answer 7

American society for testing and materials

Question 8

BHP stands for

Answer 8

Boiler horsepower

Question 9

Cast-iron boilers are what type of boiler?

They can be used for (blank) applications?

Answer 9

1. high mass boilers

2. Water or steam

Question 10

Copper tube boilers are also known as (1.)?

Are also primarily used for (2.) Applications

Answer 10

1. Low mass boilers

2. Primarily for hot water heating applications

Question 11

The three types of heat are?

Answer 11

Conduction
Convection
Radiation

Question 12

Low pressure boilers are limited to what maximum working pressure

1. Water
2. Steam

Answer 12

1. 30psig

2. 15psig

Question 13

MBH is the term used to express how many BTU per hour

Answer 13

1000

Question 14

Low temperature boiler is limited to a maximum operating temperature of?

Answer 14

250°F / 121°C

Question 15

A water make up is when

Answer 15

Water is added to the tank/boiler to maintain liquid level