central air-handling unit
An air-handling unit in which treated air is distributed to a number of spaces by means of ductwork.
Glossary
Glossary
central air-conditioning system
An airconditioning system in which the air is treated by equipment at one or more central locations outside the spaces
Glossary
centigrade
The thermometer scale, divided into 100 degrees, in which 0°C is the freezing point of water and 100°C is the
Glossary
center-to-center, on center
The distance between the center line of one element, member, part, or component (as a stud or joist) and the
Glossary
center stringer
A string, 1, which is located under a flight of stairs at its midpoint and which supports its treads by