Disinfection & SafetyCâu 9 / 100
A disinfectant solution in a jar should be changed:
a.Once a year
b.Only when it runs out
c.Never, as long as it looks clear
d.When it becomes visibly dirty or cloudy, as directed by the manufacturer, and at least daily in many products
Giải thích
Used disinfectant becomes contaminated with debris that reduces its effectiveness. It must be discarded and replaced when it appears dirty or cloudy, and most labels require fresh solution at least once each day.
Trích dẫn luật: CCR Title 16 §979Luyện miễn phí toàn bộ 100 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Which disinfectant type is commonly used in barbershops for non-electrical implements?
- How should combs and brushes be handled before being placed in disinfectant solution?
- Disinfected implements must be stored in a manner that keeps them:
- The correct first step when a client is accidentally cut and blood is present is to:
- After a blood spill on a workstation surface, the area must be:
- Items contaminated with blood, such as gauze or tissue, should be:
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với California Barber Written Licensing Exam · Quy trình kiểm tra