6035DRPPT2Q2

How far above an opening window must the soil stack be installed if it terminates outside the property and is within 3 metres of the window?

• At least 300mm above the window

• At least 900mm above the window

• At least 600mm above the window

• At least 1200mm above the window

What is the purpose of installing a terminal fitting on the top of the soil stack?

• To improve the aesthetic appeal of the stack

• To regulate the temperature within the stack

• To prevent any debris from falling down the stack and causing a blockage

• To increase the height of the soil stack

In which scenario may a vent cowl need to be fitted to the soil stack?

• If the installation is in a dry area

• If the installation is in a windy area

• If the installation is in a high-traffic area

• If the installation is in a shaded area

What is the purpose of using lead or weathering slate and a weather collar in roof systems?

• To increase the aesthetic appeal of the roof

• To stop rainwater penetrating the property

• To support the structural integrity of the vent pipes

• To improve the insulation of the property

When is it necessary to use weathering materials like lead or weathering slate on a roof?

• When installing solar panels

• When a vent pipe protrudes through a roof line

• When painting the roof

• When installing satellite dishes

What is grey water recovery?

• A process of heating water for domestic use

• A type of recycling that reuses water from washbasins, showers, washing machines, and baths

• A method of purifying drinking water

• A system for collecting rainwater

Where is the water stored in a grey water recovery system?

• In a rooftop tank

• In a high level cistern

• In an underground tank

• In a municipal water facility

What happens to the water after it is stored in a grey water recovery system?

• It is directly reused without any treatment

• It is discharged into the environment

• It is filtered and cleaned before use

• It is used to generate electricity

What is the purpose of pumping the cleaned water to a high level cistern in a grey water recovery system?

• To increase water pressure for household use

• To prepare it for drinking

• To use it to flush WCs within the property

• To store it for emergency use

What must be protected against contamination via the grey water in a grey water recovery system?

• The electrical system

• The mains cold water

• The heating system

• The grey water itself