Plumbing Level 2 Rainwater

This gutter fitting is called

• Stopped outlet

• Jogging outlet

• Running outlet

• Runner outlet

The profile of this gutter is called

• Square

• Round

• Torus

• Ogee

The gradient a gutter system should fall to is

• 600:1

• 1:60

• 1:600

• 1:6000

Which material can gutters be made from which is no longer permitted for use?

• Copper

• Plastic

• Asbestos

• Aluminum

When working on an historic building what material might you use?

• Cast aluminium

• Cast iron

• Asbestos

• Plastic

The maximum rainfall per hour a gutter system should designed for is?

• 75m/hr

• 7.5mm/hr

• 75mm/hr

• .75mm/hr

ERA stands for?

• Efficient Reactive Area

• Effective Reactive Area

• Effective Roof Area

• Efficient Roof Area

Calculate the expansion of a plastic gutter system which is 9m long and goes through a 25 deg temperature rise.

The coefficient of plastic is 0.00018

• 40.5mm

• 405.0mm

• .405mm

• 0.45mm

The Standard which gutter systems are installed to is

• BSEN 12056:2000

• BSEN 12156:2000

• BSEN 12356:2000

• BSEN 12056:20000

This type of bracket is known as a

• Adjustable bracket

• Up and down bracket

• Drive in bracket

• Rise and fall bracket