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“
what is passage state
”
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Door Holiday
Resolution:
A holiday is a defined time period during which a door remains in a secure, secured lockout or passage state. A holiday can span over an unlimited amount of time.:
What is a lock function?
Resolution:
Apartment Corridor Lock function is defined as a lock where the latch bolt operated by lever from either side, except when outside lever is made inoperative by a stop or mechanical means other than...:
What is an SC keyway?
Resolution:
ILCO is a manufacturer that uses SC as a designation to represent Schlage keys. ILCO is not affiliated with Schlage so a key with an SC designation was never manufactured by Schlage. The followin...:
What is the California State Reference Code regarding lever return?
Resolution:
This is in regards to the California State Reference Code, (Formerly Title 19, California State Fire Marshal Standard) stating that all levers with returns comply; levers must return to within 1/2"...:
What is the difference between normally open and normally closed?
Resolution:
In a push button type switch (RX or LX), in which the contacts remain in one state unless actuated, the contacts can either be normally open (abbreviated "n.o." or "no") until closed by o...: