ALE 2020 Questions DAY 1 PM

What is a pump used to move water vertically from the underground 

cistern to an overhead tank?

What is a pump connected to a fire sprinkler system to maintain pressure 

in the sprinkler pipes?

What is a pump designed to increase water supply pressure where 

inadequate water pressure exists?

What is a pump that uses a rotating impeller to move water and 

pressurize the discharge flow?

What is the pump used under the elevator pit?

What is the MINIMUM thickness of load bearing CHB available in the 

Philippines?

What is a horizontal structural member in a framed wall that provide 

lateral support to the wall panel?

The maximum spacing between stiffener columns on ordinary CHB wall is 

meters.

The MINIMUM thickness of CHB wall for a 1-hour fire rating as per Code 

is 

Stiffener beam is required for CHB wall if the wall height exceeds 

meters.