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ΑΚΟΥΣΤΙΚΕΣ ΜΕΤΡΗΣΕΙΣ

Εξοπλισμός για ακουστικές μετρήσεις

Μετρήσεις ηχομόνωσης

Σύμφωνα με:

  • EN ISO 140-4: Acoustics -- Measurement of sound insulation in buildings and of building elements -- Part 4: Field measurements of airborne sound insulation between rooms
  • EN ISO 140-5: Acoustics -- Measurement of sound insulation in buildings and of building elements -- Part 5: Field measurements of airborne sound insulation of facade elements and facades
  • EN ISO 140-7: Acoustics -- Measurement of sound insulation in buildings and of building elements -- Part 7: Field measurements of impact sound insulation of floors
  • EN ISO 140-14: Acoustics -- Measurement of sound insulation in buildings and of building elements -- Part 14: Guidelines for special situations in the field
  • EN ISO 10052: Acoustics -- Field measurements of airborne and impact sound insulation and of service equipment sound -- Survey method

Μετρήσεις θορύβου εγκαταστάσεων

Σύμφωνα με:

  • EN ISO 10052: Acoustics -- Field measurements of airborne and impact sound insulation and of service equipment sound -- Survey method
  • EN ISO 16032: Acoustics -- Measurement of sound pressure level from service equipment in buildings -- Engineering method

Μετρήσεις δονήσεων

Σύμφωνα με:

  • DIN 4150: Vibrations in buildings - Part 2: Effects on persons in buildings
  • DIN 4150: Vibrations in buildings - Part 3: Effects on structures

Μετρήσεις εργασιακού θορύβου

Σύμφωνα με:

  • ISO 14257: Acoustics -- Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance
  • DIN 45645-2: Determination of rating levels from measurements - Part 2: Noise immissions at the workplace

Μετρήσεις περιβαλλοντικού θορύβου

Σύμφωνα με:

  • ISO 1996-1: Acoustics -- Description, measurement and assessment of environmental noise -- Part 1: Basic quantities and assessment procedures
  • DIN 45641: Averaging of sound levels
  • DIN 45645-1: Determination of rating levels from measurements - Part 1: Noise immission in the neighbourhood
  • DIN 45680: Measurement and assessment of low-frequency noise immissions in the neighbourhood
  • DIN 45681: Detection of tonal components of noise and determination of a tone adjustment for the assessment of noise immissions

Μετρήσεις θορύβου από μέσα συγκοινωνίας

Σύμφωνα με:

  • ISO 2922: Acoustics -- Measurement of airborne sound emitted by vessels on inland waterways and harbours
  • ISO 2923: Acoustics -- Measurement of noise on board vessels
  • ISO 3095: Railway applications -- Acoustics -- Measurement of noise emitted by railbound vehicles
  • ISO 3381: Railway applications -- Acoustics -- Measurement of noise inside railbound vehicles
  • EN ISO 5128: Acoustics -- Measurement of noise inside motor vehicles
  • EN ISO 5130: Acoustics -- Measurements of sound pressure level emitted by stationary road vehicles

Μετρήσεις εργοταξιακού θορύβου

Σύμφωνα με:

  • EN ISO 4872: Acoustics -- Measurement of airborne noise emitted by construction equipment intended for outdoor use -- Method for determining compliance with noise limits

Μετρήσεις χρόνου αντήχησης / ακουστικής ποιότητας χώρων

Σύμφωνα με:

  • EN ISO 3382-1: Acoustics -- Measurement of room acoustic parameters -- Part 1: Performance spaces
  • EN ISO 3382-2: Acoustics -- Measurement of room acoustic parameters -- Part 2: Reverberation time in ordinary rooms
  • EN ISO 3382-3: Acoustics -- Measurement of room acoustic parameters -- Part 3: Open plan spaces

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