Chimney Sweep Dispatch & Combustion Inspection: VKF Fire Safety Register, OPair Emissions, and Cantonal Reports
Practical guide for Swiss master chimney sweeps, combustion inspectors, and fire safety officers: Periodic cleaning sweeps, emission testing under the Ordinance on Air Pollution Control (OPair / LRV), official defect reports to Cantonal Building Insurers (KGV), and VKF fire registers.