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- Certification Of Specialists
- Laboratory Accreditation
- NDT Devices & Means
- Calibration Of NDT Funds
State standards (GOST)
State standards governing all areas of industry and construction. Each of them contains mandatory requirements regarding safety, protection of life and health of citizens, animals and plants, environmental protection, state, municipal and private property, as well as prevention of any actions that may mislead buyers.
IEC 60898-1:2019
Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations. Part 2. Circuit-breakers for a.с. operation
Included in the scope of accreditation
IEC 60898-1:2019 applies to air circuit breakers (hereinafter referred to as switches) for alternating current for operation at a frequency of 50 or 60 Hz for a rated voltage (between phases) not more than 440 V, a rated current not more than 125 A and a rated breaking capacity not more than 25000 A. Where possible, it is consistent with the requirements contained in IEC 60947-2.
Key words: circuit breakers for overcurrent protection, circuit breakers for alternating current.
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Compliance with areas of accreditation:
Objects of control: 12
Document information
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