Wendy's Restaurant - Plans Flashcards
backflow prevention device
A device used to protect the water supply from contaminated and undesirable substances entering the water supply system.
indirect drain
A waste pipe that does not connect directly to the drainage system but conveys liquid waste by discharging it into a plumbing fixture, such as a floor drain or floor sink, that is directly connected to the drainage system.
expansion joint
A joint that separates adjoining sections of concrete to allow for movement caused by expansion and contraction of the concrete.
backflow preventer
A device used to protect the water supply from contaminated and undesirable substances entering the water supply system. Also called backflow prevention device.
lumen
A measure of illumination.
scupper
An opening in a wall that allows rainwater to drain into a downspout and storm water drainage system.
impervious area
An area that does not permit the direct passage of water and includes the building and parking lot.
berm
A raised earth embankment.
size dimension
A dimension that indicates the boundaries of the specific shape of a particular feature or area.
location dimension
A dimension that specifies the placement of a particular feature in relation to another feature.
contraction joint
A groove made in a concrete surface to create a weakened plane and control the location of cracking.
air diffuser
An air distribution outlet in a supply duct that is used to deflect and mix air.
