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National Association of Testing Authorities, Australia
Scope of Accreditation
Landis + Gyr Pty Ltd
Site
Gas, Electricity and Water Meter Testing Laboratories
Accreditation No.
12666
Site No.
14337
Date of Accreditation
06 Mar 2000
Contact
Availability
Services conditionally available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Calibration
- The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Service | Product | Determinant | Technique | Procedure | Limitations | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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DC and low frequency electrical metrology - Electrical measurement and test equipment | Varmeters | Reactive energy | Direct measurement against a reference standard | Transfer standard var-hour meters from 63.5 V to 240 V and 50 mA to 60 A (single phase and three phase) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability with Calibration Measurement and Capability of-0.045%/sin Φ error of measured var-hour energy from 63.5 V to 240 V and 50 mA to 60 A (single phase and three phase) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Watt meters | Active energy | Comparison with a reference standard; Direct measurement against a reference standard | Accuracy requirements of single and polyphase electricity meters for compliance with IEC 62053-21 and IEC 62053-22 and NMI NITP-14 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability With Calibration Measurement and Capability of -
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Flow metrology - Flow measuring devices and systems | Gas meters | Flow rate | Comparison with a reference meter | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Calibration of commercial and industrial gas flow meters using air at atmospheric conditions as the test fluid with Calibration and Measurement Capability of -0.36% of volume from 1 m³/h to 250 m³/h with a minimum test volume of 8.3 L 0.30% of volume above 250 m³/h to 6500 m³/h with a minimum test volume of 4190 L Calibration of domestic gas flow meters using sonic nozzles with air at atmospheric conditions as the test fluid with Calibration and Measurement Capability of -0.36% of volume from 0.5 m³/h to 9.6 m³/h with a minimum test volume of 20 L | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Flow metrology - Water flow measuring devices and systems | Liquid meters | Volume (and nominal flow rate) | Gravimetric | NMI NITP 14 including batch testing as per approved alternative sample plan | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability with Calibration and Measurement Capability -0.30% from 16 L/h to 30 L/h with a minimum volume of 3 L 0.30% from 3000 L/h to 4000 L/h with a minimum volume of 100 L |
The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
Accreditation No.
12666
Site No.
14337
Print date
01 Sep 2024