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Ingress Protection (IP) Basics of Dust and Water standard AS 60529
Tue, 04 Apr 2017 07:38:07

It should be self-evident that enclosures and items designed to be used outside or in harsh environmental conditions, should be designed to prevent water and dust ingress, but how do you know a product or enclosure really meets the ratings asserted by the ...

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EMC CISPR22 and CISPR13 to be replaced with CISPR32
Wed, 22 Feb 2017 06:46:34

Years ago, manufacturers made AV equipment, while others made Information technology equipment, with crossovers between the two categories rare. Fast forward and the line between Audio Visual devices and computers is extremely blurred, with AV integrating ...

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See us at AUSPAC 2017, Sydney Showground, Sydney Olympic Park 7 ? 10 March
Tue, 07 Feb 2017 22:37:04

AUSPAC 2017 is Australasia’s all encompassing exhibition for food, beverage and pharmaceutical processing and packaging industry event with more than 350 exhibitors. The immense show floor is packed with machinery in action, interactive displays, net...

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Radio Equipment Directive for European CE Mark (RED)
Tue, 17 Jan 2017 08:25:13

Manufacturers placing new or currently RTTED-compliant products on the market from 13 Jun 2017 onwards must ensure that products comply with the new RED requirements. The European Union adopted a new set of rules for placing radio equipment on the European...

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Austest expands MIL Standard 461E/F and CE106 and CS106 to accredited scope
Mon, 16 Jan 2017 23:27:42

This accreditation update extends our MIL-STD-461E/F at our Castle Hill facilities to meet our clients testing needs. CE106 accreditation to 40 GHz allows us to test radio modules located within Defence equipment including HF, VHF/UHF, Wi-Fi, Bluetooth and...

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Acoustic Engineering and Consulting

Austest Laboratories has acoustic measurement facilities, software, tools and expertise, offering acoustic engineering and consulting services which include:

  • On-Site Industrial noise control inc OHS
  • Environmental noise and monitoring
  • Infrastructure project noise
  • Sound Power measurements for Machinery Noise Emission declaration and verification, according to Australian and International standards including ISO 3744 (AS 1217.5 withdrawn) and ISO 9614-2.
  • Noise Labelling of Machinery: ISO 4871 / AS 3871.
  • Noise Verification of Machinery: ISO 7574 / AS 3782.
  • Acoustic Materials Evaluation: Sound Absorption and Acoustic Impedance.
  • Mufflers Performance measurements: Pressure Drop and Sound Attenuation – Transmission Loss & Insertion Loss (TL and IL) measurements.
  • Noise Insulation measurements of structural components such as partitions and enclosures (TL and IL measurements).
  • Experimental Modal Analyses to identify and mitigate resonances in structures.
  • Sound Quality (SQ) measurements and analyses to better understand and reduce Noise Annoyance factors.
  • FEA simulations for maximizing air paths and structures Noise Insulation.
  • Develop and supply customised (and automatic) Acoustic Measurement and Analysis Systems.
  • Customise and supply Noise Analysis and Screening techniques for in-house testing on the product manufacturing lines.
  • Training personnel in operating Sound and Vibration measurement equipment.
  • Consulting: Investigations of Noise Sources and Transmission Paths to maximise Noise Reduction.

Acoustic Engineering and Consulting
Acoustic Engineering and Consulting