Bpec Level 1 Key features of domestic plumbing systems Part 1

What regulation prevents the waste, misuse, and undue consumption of water?

• The Water Supply (Water Fittings) Regulations 1999

• Building Regulation Approved Document L1A and L1B

• Building Regulation Approved Document Part G

• Building Regulation Approved Document H1

  What is the main purpose of  Building Regulation Approved Document L1A and L1B?

• misuse, waste, undue consumption, contamination, or erroneous measurement

• To reduce carbon emissions associated with the use of fuel in existing homes

• To offer guidance on sanitation, hot water safety and water efficiency

• To offer guidance on how to comply with the regulations and cover's drainage and waste disposal

 What is the main purpose of Building Regulation Approved Document Part G?

• To offer guidance on sanitation, hot water safety and water efficiency

• To reduce carbon emissions associated with the use of fuel in existing homes

• To offer guidance on how to comply with the regulations and cover's drainage and waste disposal

• To prevent the misuse, waste, undue consumption, contamination, or erroneous measurement of cold or hot water

  What is the regulation that offers guidance on how to comply with the regulations and covers drainage and waste disposal?

• Building Regulation Approved Document L1A and L1B

• Building Regulation Approved Document L1A and L1B

• The Water Supply (Water Fittings) Regulations 1999

• Building Regulation Approved Document H1

Identify this type of cold water system?

• Direct 

• Indirect

Identify this type of cold water system?

• Indirect 

• Direct

Where would you typically find the mains water stop valve?

• On the supply pipe 

• At the appliances 

• On the cold water storage tank 

• On the incoming mains

Where would you typically find a service valve?

• At the W/C

• Fitted to the hot water cylinder 

• On the incoming mains supply

• Fitted on the warning pipe 

The component that is used to isolate the supply pipe at the closest point into the building is a?

The component that is used to supply water to hot water storage vessel is a?