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The minimum number of practice attempts for spirometry is typically three. This allows the patient to become familiar with the procedure and helps ensure that the subsequent measurements are accurate and reliable. After practice attempts, at least three acceptable maneuvers should be performed to obtain valid results.
What else can I help you with?
What is the minimum distance allowed between two manholes in sewer?
Outside diameter (OD) of adjacent manholes (including the bottom slabs) should have minimum of five (5) feet horizontal clearance.
How close Are you allowed to area 51?
you have to keep minimum 300 yards distance from area 51 border or else they'll pop your tires and arrest you.
What is the minimum access size opening allowed for a crawl space?
The minimum access size opening allowed for a crawl space typically ranges from 16 inches by 24 inches to 18 inches by 24 inches, depending on local building codes. This size ensures adequate access for inspection, maintenance, and ventilation. Always check specific local regulations, as they may vary by jurisdiction.
What is the minimum speed for 70mph?
The minimum speed for a road designated as 70 mph is typically considered to be 70 mph itself. This means that vehicles should ideally be traveling at or above this speed to maintain safe traffic flow. However, in practice, some jurisdictions may have minimum speed limits that are lower than the maximum, often set to prevent slower vehicles from impeding faster traffic. Always check local regulations for specific minimum speed limits.
Does 'at least' mean maximum or minimum?
minimum
What is the minimum salary allowed by law?
minimum wage
What is the minimum number of the representatives allowed to a state?
The minimum number of Representatives allowed to a state is 1
What is the minimum amount of liquid in ounces allowed on a plane?
The minimum amount of liquid allowed on a plane is 3.4 ounces.
What is the minimum number of players allowed on an NFL team?
The minimum is 45 with a maximum of 55.
What is the minimum raise allowed in a game of poker?
In a game of poker, the minimum raise allowed is typically the same as the previous bet or raise made by another player.
What is the minimum thickness of brake rotors?
It is the safe and legal minimum thickness allowed for a brake rotor.
What is the minimum distance allowed near open trenches when travelling a crane and why?
The minimum distance is the depth of the excavation...
What is the term for the minimum price allowed by law?
Price floor
Each state is allowed a minimum of how many electors?
3
If hot water is allowed as sanitizer it must be?
If hot water is allowed as a sanitizer it must be a minimum of 171 degrees.
What is the minimum age you are legally allowed to drive a car in England?
17
What is the minimum raise allowed in a game of Texas Hold'em poker?
In a game of Texas Hold'em poker, the minimum raise allowed is typically the same as the previous bet or raise made in the same betting round.
