BRACQUI

What is the function of the tubes in the exercise?

• Supply of cold water

• Supply of warm water

• supply of air

What should be indicated on the wooden panels first and foremost?

• The location of the srews

• the location of the collector

• The distance between the firs and the last bracket

What do we need for positioning the pipes ?

• a laser and a level

• A laser or a spirit level

• a compass

At what distance from the collector is the first bracket placed?

• 30 cm

• 25 cm

• 50 cm

• 45 cm

Where do we put the brackets ?

• 50 cm beyond the marked points

• At the marked points

• between two marked points

When can the distance between two brackets be larger than 50 cm ?

• When the pipes are longer

• When the pipes are stronger

• In case of plastic pipes