30 compression to 2 breaths
100 per minute with 2 breaths every 5 to 10 seconds
100 per minute with 2 breaths every 5 to 10 seconds
100 per minute with 2 breaths every 5 to 10 seconds
100 per minute with 2 breaths every 5 to 10 seconds
100 per minute with 2 breaths every 5 to 10 seconds
100 per minute with 2 breaths every 5 to 10 seconds
100 per minute with 2 breaths every 5 to 10 seconds
When giving rescue breaths, blow slowly and steadily with good head position. This technique minimizes air in the stomach.To minimize air entering the stomach make sure the head is well tipped back, and dont blow too hard or too long
The compression and ventilation ratio for a two-person rescue CPR is 15 compression and 2 breaths.
The ventilation rate of industrial ventilation should exceed the supply rate by 10%. There is a detailed description of these rates in the Lab Ventilation ACH Rates Standards and Guidelines manual.
R R. Walker has written: 'Passive gas tracer method for monitoring ventilation rates in buildings'
You can measure ventilation adequacy by ensuring proper air exchange rates, monitoring carbon dioxide levels, conducting air quality testing, and assessing occupant comfort and productivity. Inadequate ventilation can result in poor indoor air quality, stuffy or unpleasant odors, and potential health issues.