GMJ 7202 copper pipe MCQ

List two gases used for heat producing equipment used in the plumbing industry.

• Methane

• Propane

• Oxygen

• Mapp

State how gases used for heat producing equipment should be transported and stored. (select 4 answers)

• Upright

• Outside

• Inside

• Well ventilated

• Secure

List the requirements for visual inspection of heat producing equipment ( blow torches etc).

• Check for no damage to the regulator by inspecting the thread

• Check for no damage/splits to the hose

• Check for no damage to the blow torch - loose or wobbly/unsecure/bits missing etc

• Check the gas smells like the right gas

When assembling heat producing equipment - what is the first thing we do?

• Turn on main ON/OFF valve and test for leak using leak detection fluid on all joints.

• Remove dust cap and make visual inspection of the main ON/OFF valve on the cylinder

• Tighten firmly with a spanner anti-clockwise as it is a left hand thread

• Insert regulator in to ON/OFF valve and tighten

When assembling heat producing equipment - what is the second thing we do?

• Turn on main ON/OFF valve and test for leak using leak detection fluid on all joints.

• Remove dust cap and make visual inspection of the main ON/OFF valve on the cylinder

• Tighten firmly with a spanner anti-clockwise as it is a left hand thread

• Insert regulator in to ON/OFF valve and tighten

When assembling heat producing equipment - what is the third thing we do?

• Turn on main ON/OFF valve and test for leak using leak detection fluid on all joints.

• Remove dust cap and make visual inspection of the main ON/OFF valve on the cylinder

• Tighten firmly with a spanner anti-clockwise as it is a left hand thread

• Insert regulator in to ON/OFF valve and tighten

When assembling heat producing equipment - what is the last thing we do?

• Turn on main ON/OFF valve and test for leak using leak detection fluid on all joints.

• Remove dust cap and make visual inspection of the main ON/OFF valve on the cylinder

• Tighten firmly with a spanner anti-clockwise as it is a left hand thread

• Insert regulator in to ON/OFF valve and tighten

Name the tool.

• pipe slice

• paper weight

• roller cutter

Name the tool.

• pipe slice

• paper weight

• roller cutter

Name the tool.

• scissor benders

• Junior Hacksaw

• Adjustable spanners