STAS 9783/3-1984
Builrling acoustics DIREC?IONAL DIFFUSiTY INDEX OF AUDITORIA Method for determination

Standard No.

STAS 9783/3-1984

Release Date

1984

Published By

RO-ASRO

Latest

STAS 9783/3-1984

Scope

Prezentul standard stabile?te metoda de determinare a indicelui de difuzitate direc?io-nal? ?n s?lile de audi?ie public?. Determinarea indicelui de difuzitate direc?ional? este necesar? pentru caracteriza rea calit??ii acustice a s?lilor de audi?ie public

STAS 9783/3-1984 history

• 1984 STAS 9783/3-1984 Builrling acoustics DIREC?IONAL DIFFUSiTY INDEX OF AUDITORIA Method for determination

STAS 9783/3-1984 -All Parts