• ASTM E1179-13(2019)

ASTM E1179-13(2019)

  • Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
  • standard by ASTM International, 04/01/2019
  • Category: ASTM

$42.00 $21.00

1.1 This specification states the requirements for sound sources used for measuring the speech privacy between open offices and for measuring the laboratory performance of acoustical components (see Test Methods E1111 and E1130).

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