Understanding Plumbing Tools and Materials

What tool is commonly used to cut pipes?

• Pipe cutter

• Pipe wrench

• Hacksaw

• Screwdriver

Which material is often used for water supply lines?

• PVC (polyvinyl chloride)

• PEX (cross-linked polyethylene)

• Galvanized steel

• Copper

What is the purpose of a pipe wrench?

• The purpose of a pipe wrench is to grip and turn pipes.

• To clean the surface of pipes.

• To measure the diameter of pipes.

• To cut through metal pipes.

What type of pipe is flexible and used for drainage?

• Cast iron pipe

• Corrugated polyethylene pipe

• PVC pipe

• Copper pipe

What tool helps to tighten or loosen nuts and bolts?

• Screwdriver

• Pliers

• Hammer

• Wrench

Which piping material is known for its durability and resistance to corrosion?

• Stainless steel

• Aluminum

• Copper

• PVC

What is the function of a plunger in plumbing?

• To seal leaks in plumbing joints.

• To drain excess water from sinks.

• The function of a plunger in plumbing is to clear clogs by creating suction and pressure.

• To measure water pressure in pipes.

What type of joint is used to connect two pieces of pipe?

• Pipe fitting

• Pipe connector

• Pipe clamp

• Pipe joint

What tool is used to measure the diameter of pipes?

• Ruler

• Measuring tape

• Protractor

• Caliper or pipe diameter gauge

Which material is commonly used for gas lines?

• Copper and aluminum

• Wood and glass

• Steel and polyethylene

• Rubber and fabric