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StSV Residential
Switzerland
Reference Level: 300 Bq/m³
Overview
Scope: Residential
Authority: Bundesamt für Gesundheit (BAG)
Legal Reference: Strahlenschutzverordnung (StSV) Art. 155 - Wohnungen
Measurement Protocol
Duration: 3-12 months
Detector Type: Passive dosimeters (track-etch detectors)
Measurement Season: 1 year OR ≥90 days during heating season (October-March)
Laboratory Requirements
Accreditation: Messstelle recognized by BAG (Federal Office of Public Health)