Applus+ around the world
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Energy & Industry Division
Industrial and environmental inspection, vendor inspection, technical assistance, non-destructive testing (NDT) and technical staffing for all type of industries.
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Laboratories Division
Multidisciplinary laboratories.Testing and engineering for product development. Conformity testing and product certification. SYSTEMS CERTIFICATION.
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Automotive Division
Statutory vehicle inspection services and emission & gas testing solutions worldwide.
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IDIADA Division
Design, engineering, testing and homologation services for the automotive industry worldwide.
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Exterior noise development

Applus+ IDIADA has two exterior noise test tracks used for exterior noise validation. Both tracks fulfill ISO standards (ISO1: 10844:2014 and ISO2 ISO 10844:1994).
Test track main characteristics:
  • Background noise < 50dB(A)
  • Test area dimensions 22 x 20 m
  • Length of acceleration lane: 300m
The test track is used for development projects:
  • Exterior noise sources contribution to overall exterior noise levels
  • Exterior noise sources countermeasures design
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