The IB Diploma will be awarded to a candidate whose total score is 28 points or above, provided all the following requirements have been met.1  Numeric grades have been awarded in all six subjects registered for the IB Diploma. 2  All CAS requirements have been met.he IB Diploma will be awarded to a candidate whose total score is 28 points or above, provided all the following requirements have been met.
re water motor gongs yes a bell of some type is required plans will show an electric bell and the common comments are we do not do electric or the fire alarm guy will install it if there is a fire alarm going in we accept an exterior as the bell
Sail switches might also be used to alarm if a ventilation fan in a hazardous location fails and air flow has stopped. For some HVAC systems, a sail switch can activate an electronic air cleaner, a humidifier, or other equipment in response to airflow from the system fan.