End of course exam 3

List the 2 different methods of joining LCS ?

• Push-fit

• Compression

• Soldering

• Threading

State the 2 common sizes of LCS

• 22mm

• 33mm

• 1/2 inch

• 3/4 inch

What is the horizontal clip spacing distance for 1/2inch LCS

• 1.8mtrs

• 2.4mtrs

• 18mtrs

• 1mtr

What is the vertical clipping distance for 3/4 inch LCS

• 1.8mm

• 3000mm

• 2400mm

• 1000mm

What colour code is it for medium grade LCS

• Brown

• Blue

• Red

• Yellow

Name 2 sources of water?

• River

• Sea

• Drain

• Shallow well

What type of is this ?

• High pressure

• Low pressure

What type of taps are these's ?

• Bi-flow

• Bath taps

• Low pressure

• Bib taps

What type of valve is this ?

• Portsmouth

• Plymouth

• Bi-flow

• Bicester

What type of valve is this ?

• Plymouth

• Portsmouth

• Equilibrium

• Torbeck