National Association of Testing Authorities, Australia
Scope of Accreditation
Calwest Services
Site
Calwest Services
Accreditation No.
32
Site No.
25
Date of Accreditation
12 Apr 1951
Contact
Availability
Services 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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Dimensional metrology - Engineering equipment and precision instruments | Dial gauges; Vernier calipers | Length measurements | Comparison with a reference standard | Electronic indicators, dial gauges and test indicators For compliance to AS 2103 Electronic and vernier callipers For compliance to JIS-B-7507 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Electronic indicators, dial gauges and test indicators with least uncertainties of measurement of- Electronic and vernier callipers | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Force metrology - Force measuring and testing equipment | Compression and universal machines in compression; Elastic force measuring devices; Hydraulic rams and jacks; Load cells | Force in compression | Comparison measurement with reference load cell | AS 2193 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Load Cells, Elastic force measuring devices, Compression and universal machines in compression 0.1% of reading from 0.1 kN to 550 kN Class AA requirements of AS 2193 0.2% of reading above 550 kN to 3300 kN to Class A requirements of AS 2193 Hydraulic rams and jacks 0.2% of reading from 0.1 kN to 550 kN to class AA requirements of AS 2193 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Elastic force measuring devices; Hydraulic rams and jacks; Load cells; Tension and universal machines in tension | Force in tension | Comparison measurement with reference load cell | AS 2193 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Load cells and elastic force measuring devices 0.16% of reading from 0.1 kN to 550 kN Class AA requirements of AS 2193 0.25% of reading above 550 kN to 3300 kN to Class A requirements of AS 2193 Tension and universal machines in tension | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Mass - Determination of mass and calibration of weighing devicesincluding on site calibrations | Laboratory weighing devices; Precision laboratory balances | Mass | Gravimetric measurement against reference mass | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Including on site calibrations With Calibration and Measurement Capability of-Precision laboratory balances 15 μg from 1 mg to 1 g; Industrial balances 2 mg above 200 g up to 1 kg; | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Pressure metrology - Pressure and vacuum measuring equipmentincluding on site calibrations | Digital pressure gauges; Mechanical pressure gauges; Pressure gauges; Pressure transducers | Gauge pressure | By pressure calibrator; Comparison with reference instrument | MSA Test Method 1 - Pressure Transducers MSA Test Method 2 - Pressure Gauges (including industrial gauges), Vacuum Gauges | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Including on site calibrations with Calibration and Measurement Capability of- 0.15% of reading or 0.17kPa (whichever is greater) in the range -95kPa to100 MPa | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Torque - Torque measuring and testing equipment | Torque transducers; Torque wrenches | Torque | Comparison with a reference standard | Torque wrenches Calibration of torque wrenches to ASME B107.300-2010 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Capability Torque wrenches 0.7% of reading from 1 Nm to 1500 Nm Torque transducers 0.21% of reading from 1 Nm to 1500 Nm |
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Accreditation No.
32
Site No.
25
Print date
09 Dec 2024