After installation of a field-piped R-410A split heat pump, the unit should first be:pressurized with nitrogen then leak checked.Heat Pumps that have been retrofitted from R-22 to R-407C should be leak checked with:pressurized nitrogen.The EPA regulations require that leaking commercial or industrial process refrigeration equipment must be repaired when the leak rate exceeds ______ of the charge per year.35%
Lol first off it's can intelligence be inherited? why or why not?
no, intelligence cannot be inherited. intelligence is not linked with DNA.
hoped this helped :)
Increased cholesterol
increased blood pressure
increased body weight
increased pain on knee on weight gain
decreased IQ on eating too much fat and oil !!
What are the rest of the answer choices?
Hi !
The nurse is providing education regarding chemotherapy to a patient who is about to receive the first course of treatment. Which statement by the nurse is appropriate?
<em>- report black, tarry stools if they occur</em>