By verifying the specified measuring instruments, it is determined whether a specific measuring instrument - the so-called specified measuring instrument - corresponds with its accuracy to the required metrological properties. The AMS issues a verification sheet confirming that the specified meter complies with the requirements of the relevant standard or regulation. The aim is to ensure security or accuracy for billing, etc.
Authorized metrological centers (AMS) operate at TZÚS Prague:
AMS K 28 at the TIS branch
Scope of activities:
- water flow meters (DN 15 to 200 in the range of flows from 0.005 to 200 cubic m per hour for a temperature difference of 2.5 K to 170 K in the temperature range 0 ° C to 180 ° C)
- tensioning sets for prestressed concrete (500 N to 104 kN)
- heat and cold meters and their members (DN 15 to 200 in the range of flows 0.05 to 200 cubic m per hour)
Complete scope of activities of AMS K 28 (Decision on Authorization)
Contact person:
Prague Office:
Josef Červinka, Head of Authorized Metrology Centre K 28, email: cervenka@tzus.cz, phone: +420 286 019 478, +420 286 886 728, mobile: +420 724 067 855