Start practice — 6 questions →
Sample questions
What is the restriction regarding storing the spray mixture in the spray tank?
- Do not store the spray mixture overnight in the spray tank.
- Do not store the spray mixture for more than 8 hours.
- The mixture must be agitated if stored for 8 hours.
- The mixture can be stored overnight if the pH is 8 or less.
Show answer
Use restrictions state: 'Do not store the spray mixture overnight in the spray tank.'🔗 Source
According to the use restrictions, which of the following application methods is prohibited?
- Sequential applications.
- Tank mixing.
- Air agitation.
- Spray tank storage for 4 hours.
Show answer
Use restrictions state: 'Do not use air agitation.'🔗 Source
When is it acceptable to hold a spray mixture in a tank for up to 8 hours?
- Only when air agitation is used.
- Only when the pH is 8 or less.
- Only when the mixture is not stored overnight.
- Only when using the most restrictive PPE.
Show answer
Timing and weather conditions state: 'Spray tanks of pH 8 or less can be held for up to 8 hours before spraying.'🔗 Source
When mixing EXIREL INSECT CONTROL with other products, what is the requirement regarding the sequence of applications?
- The sequence must be determined by the applicator's judgment.
- The sequence must be specifically described on EXIREL.
- The sequence must be documented in the spray tank log.
- The sequence is determined by the pH level of the tank.
Show answer
Use restrictions state: 'Use of EXIREL insect control in any tank mixture or sequence of applications that is not specifically described on EXIREL'.🔗 Source
How should personal protective equipment (PPE) be selected when testing this product with others?
- Use the specific PPE listed for EXIREL only.
- Use the most restrictive PPE of the products to be tested.
- Use the PPE required by the manufacturer of the tank mixture.
- Use the PPE that corresponds to the pH level of the tank.
Show answer
PPE section states: 'Using the most restrictive PPE of the products to be tested'.🔗 Source
Under what specific condition is it permissible to hold a spray mixture in a tank for up to 8 hours?
- When using the most restrictive PPE.
- When the tank is agitated continuously.
- When the spray tanks have a pH of 8 or less.
- When the mixture is stored overnight in a cool place.
Show answer
Timing and weather conditions state: 'Spray tanks of pH 8 or less can be held for up to 8 hours before spraying.'🔗 Source
← All practice exams