Eustace

Refrigeration technicians who violate the Clean Air Act can: - Lose their EPA certification, be fined, be required to appear in Federal court. After 1995, any supplies of CFC refrigerants to service existing units in the USA can only come from: - recovery and recycling

When a new system has been assembled, the first thing to do is? Pressurize the system with an inert gas & leak check. After installation of a field-piped R-410A split heat pulp, the unit should first be? Pressurized with nitrog

When a new system has been assembled, the first thing to do is? Pressurize the system with an inert gas & leak check. After installation of a field-piped R-410A split heat pulp, the unit should first be? Pressurized with nitrogen then leak checked. The EPA regulations require that any appliances containing more than 50 pounds of refrigerant (except for commercial & industrial process refrigeration) must be repaired when the leak rate exceeds _________ of the charge per year? 15% R-410A re...

When a new system has been assembled, the first thing to do is? Pressurize the system with an inert gas & leak check. After installation of a field-piped R-410A split heat pulp, the unit should first be? Pressurized with nitrogen then leak checked. The EPA regulations require that any appliances containing more than 50 pounds of refrigerant (except for commercial & industrial process refrigeration) must be repaired when the leak rate exceeds _________ of the charge per year? 15% R-410A re...

While taking a health history from a client in the outpatient mental health clinic, nurse observes that the client is persistent in making personal inquiries. Which of the following is the most therapeutic response? Explain to the client that this time is for him Focus of relationship is on the client's ideas, experiences, and feelings. A nurse is caring for a client diagnosed with dementia. She should understand that the goal of reminiscence therapy in long term care facilities is to.... ...

Technicians who perform sealed system service on small appliances must have; Type I or universal certification A small appliance is defined by EPA as; Appliances manufactured, charged, and hermetically sealed in a factory with 5 lbs or less of refrigerant Type I Certification is required for; Persons handling refrigerant during maintenance, service, or repair of small appliances. If regulations change after the technician becomes certified; The technician is responsible for complying with...

A nurse in a pediatric clinic is assessing a toddler at a well-child visit. Which of the following actions should the nurse take? Minimize physical contact with the child initially. A nurse is developing a plan of care for a school-age child who underwent a surgical procedure that resulted in a temporary loss of vision. Which of the following interventions should the nurse include in the plan of care? Explain sounds the child is hearing. A nurse is preparing to administer a liquid medicatio...

Technicians who perform sealed system service on small appliances must have; Type I or universal certification A small appliance is defined by EPA as; Appliances manufactured, charged, and hermetically sealed in a factory with 5 lbs or less of refrigerant Type I Certification is required for; Persons handling refrigerant during maintenance, service, or repair of small appliances. If regulations change after the technician becomes certified; The technician is responsible for complying with...

Recovery equipemnt used for the service or repair of small appliances must be certified by an EPA approved lab if the recovery equipment was made after November 15, 1993 Recovery devices made before 11-15-93 and are used for recovery of refrigerant from small appliances must be capable of: recovering 80% of the refrigerant whether or not the compressor is operating or achieving a 4 inch vacuum under conditions of ARI 740-1993 EPA's definition of a small appliance includes: a device manufac...

"I should stop eating raw clams." A nurse is providing teaching to a client who has a diagnosis of Hepatitis A. Which of the following statements by the client indicates an understanding of the teaching

a nurse is caring for a patient who has hemophilia. the patient reports pain and swelling in a joint following an injury. which of the following actions should the nurse take? prepare for replacement of missing clotting factors -hemophilia is a hereditary bleeding disorder in which blood clots slowly and abnormal bleeding occurs -caused by a deficiency in most common clotting factor, factor VIII (hemophilia A) -aggressive factor replacement is initiated to prevent hemarthrosis that can res...

A nurse is conducting an admission assessment for an older adult client. Which of the following actions should the nurse take to collect subjective data? A. Leave the client a written questionnaire to fill out in private. B. Allow sufficient time for the client to respond to the questions. C. Talk to family members to obtain the client's health history. D. Obtain the health history from the client's medical record. B. Allow sufficient time for the client to respond to the questions. A n...

A nurse is evaluating a client's repeat laboratory results 4 hr after administering fresh frozen plasma (FFP). Which of the following laboratory values should the nurse review? A. WBC count B. Prothrombin time C. Platelet count D. Hematocrit B. Prothrombin Time A nurse is caring for a client who had a myocardial infarction 5 days ago. The client has a sudden onset of shortness of breath and begins coughing frothy, pink sputum. The nurse auscultates loud, bubbly sounds on inspiration. Wh...

A nurse is reinforcing teaching with a client who has a history of UTIs. Which of the following statements should indicate to the nurse the need for additional instructions? "I will use a vaginal douche daily" [The client should avoid vaginal douches, bubble baths, and any substances that can increase the risk for UTIs. The client should use mild soap and water to wash the perineal area.] A nurse is reinforcing teaching a client prior to a renal biopsy. Which of the following statements ...

A nurse is conducting a counseling session with a client who has a substance use disorder. The client repeatedly ask personal questions about the nurse. Which of the following actions should the nurse take?Explain that this time is designated to focus on the client. A nurse is preparing to apply restaurants on a client who is threatening to harm others and has not responded to lessen case of interventions. Which of the following actions should the nurse plan to take?Document the clients beh...

CompTIA A+ 220-1001 FEDVTE QUESTIONS AND ANSWERS RATED A

AACS Automated Access Control System ACO Access Control Office AOA Air Operations Area ASC Airport Security Coordinator ASP Airport Security Program SIDA Security Identification Display Area

Who is the Airport Operator? Massport Name 2 of the many types of badges generated at the Massport Badge Office at Logan SIDA Badge , TVP , PSID Badge

Which of the following is a common environmental reconnaissance task that is performed to help gain insight on how an organization's networked systems are connected, or mapping the network? Topology Discovery If an unexpected issue occurred during an application installation on a Windows system, which of the following event log categories would be best to reference for troubleshooting? Not System or Security. Maybe Setup

why are vents used in ear molds and custom Hearing Instruments? a. To enhance low frequencies B. To decrease high frequencies C. To decrease low frequencies D. To enhance high frequencies C when a patient can hear voices further away rather than close what should the hearing healthcare provider conside