Basic Qualification · B-001 Regulations and policies · B-001-024-006
When specifying maximum levels of exposure to RF fields, which two basic situations does Safety Code 6 cover?
- A Commercial and private transmitters
- B Controlled and uncontrolled environments
- C Fixed and portable transmitters
- D Transmitters below 30 MHz and above 30 MHz
Correct answer: B — Controlled and uncontrolled environments. From the official ISED question bank, verified word for word.
Why
Safety Code 6 sets different exposure limits based on whether people are aware of the radio frequency fields and can control their exposure. The full explanation — and one for every question — is in Pro.
Practise this section
The rules: who may operate, what the certificate allows, station identification, third-party traffic, what you may and may not transmit, and how ISED regulates the amateur service.