METROLOGICAL PROBLEMS OF MOISTURE METERING OF BUILDING MATERIALS

Certain aspects of metrological assurance of building materials moisture metering are presented. Verification of dielcometric hydrometers using reference materials is considered. The advantages and drawbacks of sample simulators and reference materials based on natural substances are demonstrated. A broad range of standard samples and sample simulators is created in order to improve the system of metrological assurance of the building materials branch and regulatory documents that define the methods and means of verification of the moisture meters used with building materials are developed.