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.
From the start to the end of the month, the length of the day decreases by 1:12 hours, implying an average day-over-day decrease of 2.3 minutes. The shortest day of the month is March 31 with 11:42 hours of daylight; the longest day is March 1 with 12:55 hours of daylight.