Also found in: Dictionary, Acronyms, Wikipedia. EMT-B. abbreviation for emergency medical technician-basic, an entry-level emergency medical technician who is trained in basic emergency care skills, such as defibrillation, airway maintenance, CPR, spinal immobilization, bleeding control, and fracture management.
Confidence votes 1.0K. There are between 160 and 184 work hours in a month, depending on how many work days occur within the month. There are between 160 and 184 work hours in a month, depending on how many work days occur within the month.
1 Age 3 months, 10 hours at night, 5 hours during the day (three naps), total 15 hours. 2  Age 6 months, 11 hours at night, 3.25 during the day (2 naps), 14.25 total for a day. 3  Age 9 months, 11 hours at night, 3 hrs (2 naps) during the day, 14 hours total for a day.