Instrulabs Pty Ltd

Site

Instrulabs Pty Ltd

Accreditation No.

1943

Site No.

1936

Date of Accreditation

Address

3 Hopkinson Way
Wilson, WA 6107
Australia

instrulabs.com.au

Contact

Mr Erik Fry P: +61 (08) 93567999

Availability

Services available to external clients

Scope of Accreditation

Withdrawn

ISO/IEC 17025 (2005)

Calibration

  • The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Withdrawn
Service Product Determinant Technique Procedure Limitations
Acoustical metrology - Acoustic equipment Band pass filters Frequency response By methods of AS/NZS 4476

for relative attenuation up to 80 dB

Capability

With Calibration and Measurement Capability of-

0.7 dB for relative attenuation up to 80 dB

Dose meters for sound Electrical response; Frequency response; Noise exposure/dose By methods of AS 2399

63 Hz to 8 kHz

Capability

Periodic calibration of Cirrus Research dosebadge Noise dosimeters and personal sound exposure meters

With Calibration and Measurement Capability of - 

0.11 dB from 63 Hz to 125 Hz

0.09 dB from above 250 Hz to 2 kHz

0.12 dB from above 4 kHz to 8 kHz

0.12 dB for electrical tests

5% for noise dose

Sound level meters Frequency response By methods of AS 1259.1; By methods of AS 1259.2; By methods of IEC 61672-3

31.5 Hz to 12.5 kHz

Capability

With Calibration and Measurement Capability of-

0.13 dB from 31.5 Hz to below 8 kHz

0.15 dB at 8 kHz

0.19 dB at 12.5 kHz (AS 1259)

Electrical response By methods of AS 1259.1; By methods of AS 1259.2; By methods of IEC 61672-3 AS 1259.1: 1990
AS 1259.2: 1990

Capability

With Calibration and Measurement Capability of-

0.1 dB

Electrical response By methods of IEC 61672-3

Capability

With Calibration and Measurement Capability of-

0.12 dB

Acoustical metrology - Acoustic equipmentincluding on site calibrations Audiometers Sound pressure level By methods of AS/IEC 60645.1 AS/IEC 60645.1 Clauses 6.1.2, 6.1.3, 8.3 (accuracy of sound level pressure only), 8.4.4, 8.6.2, 8.6.3, 13.5, 13.6.1 and 13.6.2.

Type 4 Screening Audiometers only (including calibration in the field)
between 500 Hz and 8 kHz

Capability

With Calibration and Measurement Capability of-

0.23 dB or sound pressure level between 500 Hz and 8 kHz

Total harmonic distortion By methods of AS/IEC 60645.1 AS/IEC 60645.1 Clauses 6.1.2, 6.1.3, 8.3 (accuracy of sound level pressure only), 8.4.4, 8.6.2, 8.6.3, 13.5, 13.6.1 and 13.6.2. Type 4 Screening Audiometers only (including calibration in the field)

Capability

With Calibration and Measurement Capability of - 

0.7% for THD+Noise

Frequency response By methods of AS/IEC 60645.1 AS/IEC 60645.1 Clauses 6.1.2, 6.1.3, 8.3 (accuracy of sound level pressure only), 8.4.4, 8.6.2, 8.6.3, 13.5, 13.6.1 and 13.6.2. Type 4 Screening Audiometers only (including calibration in the field)

Capability

With Calibration and Measurement Capability of-

0.11% for Frequency

Acoustical metrology - Acoustic standards and reference equipment Acoustic calibrators - Multi frequency; Acoustic calibrators - Single frequency Frequency By methods of AS/IEC 60942 AS/IEC 60942 Annex B - Periodic Tests

Capability

With Calibration and Measurement Capability of-

0.05% for frequency

Distortion By methods of AS/IEC 60942 AS/IEC 60942 Annex B - Periodic Tests

Capability

With Calibration and Measurement Capability of-

0.8% for total harmonic distortion

Pressure sensitivity By methods of AS/IEC 60942 AS/IEC 60942 Annex B - Periodic Tests

for sound pressure level at nominal 1 kHz

Capability

With Calibration and Measurement Capability of-

0.2 dB for sound pressure level at nominal 1 kHz

ISO/IEC 17025 (2005)

Manufactured Goods

Withdrawn
Service Product Determinant Technique Procedure
Acoustic performance evaluation of products Acoustic enclosures and booths Sound absorption; Sound insulation; Sound pressure level; Sound transmission

WorkCover WA Acoustical Environment for Audiometry

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.

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