Ionization smoke detector: Time is running out
By the end of December 2018, all ionization smoke detectors must be banned from buildings and disposed of properly.
Ionization smoke detectors (IRM) provided optimal fire protection for a long time. The aging detection devices in buildings are no longer state of the art. In the meantime, optical and thermal fire detectors are used that function without a radioactive source.
Slightly radioactive material
The functional principle of IRM is based on the ionization of the ambient air by the radioactive substance americium-241 (Am-241). Time is now running out and anyone operating ionization smoke detectors must have them replaced by December 31, 2018 at the latest, according to the Federal Office of Public Health (FOPH). Anyone who exceeds the deadline must have a temporary special permit from the FOPH.
Dispose professionally
Ionization smoke detectors contain radioactive elements and may only be disposed of by specialists. The handling of IRMs is subject to strict legal regulations. The dismantling, storage and transport of IRMs must be authorized by the Federal Office of Public Health. The Association of Swiss Installers of Safety Systems (SES) has a List of its affiliated companies that dispose of IRMs properly. According to SES, the responsibility for compliance lies with the operator of ionization detectors. (rs)
