L2 Common Plumbing Processes PT2

Identify this fitting

• Press fit equal tee

• Type A compression elbow

• End feed reducer

• End feed tee

Identify this fitting

• Press fit equal tee

• Type A compression elbow

• End feed reducer

• End feed equal tee

Identify this fitting

• Press fit equal tee

• End feed equal tee

• Type a compression elbow

• Compression end cap

True or False

Push fit fittings are reusable

• True

• False

When soldering a joint on a rising main, which one of the following must be used

• Leaded solder

• Hemp and paste

• 'O' ring

• Lead free solder

On a manipulative Type B compression fitting, what additional tool is required?

• Circlip pliers

• Club hammer

• Swagging tool

• Hydraulic clamping tool

What do press fit fittings rely on to make a watertight seal?

• 'O' ring

• Olive

• Compression ring

• Grab ring

To keep the household and plumber safe from accidental electric shock, all exposed petal pipework should be:

• Temporary continuity bonded

• Equipotentially bonded

• Insulated

• Labelled

What grade of LCS is commonly used on central heating systems?

• Heavy

• Medium

• Light

• Rough

What colour banding identifies heavy grade LCS

• Blue

• Green

• Red

• Brown