W W Wedderburn Pty Ltd

Site

Brisbane Laboratory

Accreditation No.

5486

Site No.

14170

Date of Accreditation

14 Sep 1999

Address

47 Gardens Drive
Willawong, QLD 4110
Australia

wedderburn.com.au

Contact

- Customer Call Centre P: +61 1300970111

Availability

Services available to external clients

Scope of Accreditation

Brisbane Laboratory

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
Mass - Determination of mass and calibration of weighing devices Industrial mass standards; Mass standards Mass Gravimetric measurement against reference mass

Capability

With Calibration and Measurement Capability of-

Mass standards

65 μg from 1 mg up to 1 g

130 μg above 1 g up to 20 g

165 μg above 20 g up to 50 g

270 μg above 50 g up to 200 g

2 mg above 200 g up to 500 g

3 mg above 500 g up to 2 kg

25 mg above 2 kg up to 10 kg

180 mg above 10 kg to 25 kg

Determination of mass 

5 in 105 or 130 μg (whichever is greater) from 1 mg to 30 kg

Mass - Determination of mass and calibration of weighing devicesincluding on site calibrations Industrial weighing devices; 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

2 in 106 or 20 μg (whichever is greater) from 1 mg to 200 g

3 in 106 from 200 g to 30 kg

Laboratory weighing devices

1.5 in 105 or 100 mg (whichever is greater) from 1 g to 65 kg

Industrial weighing devices
2 in 104 or 1 g (whichever is greater) from 10 g or the minimum capacity for the class of instrument as specified in table 3 of NMI R 76-1 (whichever is greater) kg to 6 t

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.