NM IPT Book State License Pipe Fitter Test
Questions with 100% Verified Correct
Answers
ABS Pipe, rated at 230 psi (1590 KPa) is what color? - Correct Answer Blue Grey
Aluminum and wooden plugs are used to keep a plastic pipe round while threaded? T or F - Correct
Answer True
Which of these methods listed below is not used for steel pipe manufacturing?
Type S (seamless)
Type L (lap weld)
Type E (electric)
Type F - Correct Answer Type L
What is the typical use for silicon iron pipe? - Correct Answer Laboratory drainage and waste
What are the two basic categories for plastic pipe? - Correct Answer Thermoplastic and thermoset
Cast iron pressure pipe was originally designed for underground service. What is replacing it in
modern day construction projects for gas, water or other liquids is? - Correct Answer Plastic pipe
List the methods that PVC pipe can be joined? - Correct Answer Threading
Grooved joints
Flanging
O-rings
Cementing
For any steel pipe size, the OD is _____ and the ID ________? - Correct Answer OD is constant
ID varies
, Steel pipe sizes up to 12 inches are larger in OD than there nominal size and pipe in sizes over 12
inches have an OD corresponding to the nominal ? T or F - Correct Answer True
What is the actual OD of an 8 in steel pipe? - Correct Answer 8.625 " or 219mm
Whalen solvent cementing plastic pipe, the joining surfaces are softened by? - Correct Answer
Primer, cement or both
Copper & red brass pipe is actually tubing, therefore the OF is not the same as steel pipe for sizes up
to 12"? T or F - Correct Answer F
Cast iron steel pipe is still commonly used in many commercial building because? - Correct Answer
Building codes
List 4 basic pipe end finishes? - Correct Answer Plain,
Threaded
Beveled
Grooved
Pipe is classified as either ? - Correct Answer Sean welded or seamless
Schedule 80 plastic pipe is recommended for threading ? T or F - Correct Answer True
The commonly used steel pipe referred to as black iron pipe has what type of finish? - Correct
Answer Lacquer coating to prevent corrosion in transit
Plastic metal pipe composition ? - Correct Answer Metal core laminated between interior and
exterior layers of the thermo plastic
Plastic flanges comply with ANSI 150lbs steel flange dimensions? T or F - Correct Answer True
Plastic metal pipe composition pipe result in the _________ of plastic and the ______ of metal pipe. -
Correct Answer Durability
Questions with 100% Verified Correct
Answers
ABS Pipe, rated at 230 psi (1590 KPa) is what color? - Correct Answer Blue Grey
Aluminum and wooden plugs are used to keep a plastic pipe round while threaded? T or F - Correct
Answer True
Which of these methods listed below is not used for steel pipe manufacturing?
Type S (seamless)
Type L (lap weld)
Type E (electric)
Type F - Correct Answer Type L
What is the typical use for silicon iron pipe? - Correct Answer Laboratory drainage and waste
What are the two basic categories for plastic pipe? - Correct Answer Thermoplastic and thermoset
Cast iron pressure pipe was originally designed for underground service. What is replacing it in
modern day construction projects for gas, water or other liquids is? - Correct Answer Plastic pipe
List the methods that PVC pipe can be joined? - Correct Answer Threading
Grooved joints
Flanging
O-rings
Cementing
For any steel pipe size, the OD is _____ and the ID ________? - Correct Answer OD is constant
ID varies
, Steel pipe sizes up to 12 inches are larger in OD than there nominal size and pipe in sizes over 12
inches have an OD corresponding to the nominal ? T or F - Correct Answer True
What is the actual OD of an 8 in steel pipe? - Correct Answer 8.625 " or 219mm
Whalen solvent cementing plastic pipe, the joining surfaces are softened by? - Correct Answer
Primer, cement or both
Copper & red brass pipe is actually tubing, therefore the OF is not the same as steel pipe for sizes up
to 12"? T or F - Correct Answer F
Cast iron steel pipe is still commonly used in many commercial building because? - Correct Answer
Building codes
List 4 basic pipe end finishes? - Correct Answer Plain,
Threaded
Beveled
Grooved
Pipe is classified as either ? - Correct Answer Sean welded or seamless
Schedule 80 plastic pipe is recommended for threading ? T or F - Correct Answer True
The commonly used steel pipe referred to as black iron pipe has what type of finish? - Correct
Answer Lacquer coating to prevent corrosion in transit
Plastic metal pipe composition ? - Correct Answer Metal core laminated between interior and
exterior layers of the thermo plastic
Plastic flanges comply with ANSI 150lbs steel flange dimensions? T or F - Correct Answer True
Plastic metal pipe composition pipe result in the _________ of plastic and the ______ of metal pipe. -
Correct Answer Durability
