ISO 16:1975

Acoustics — Standard tuning frequency (Standard musical pitch)

NORMA vydána dne 1.1.1975

Anglicky -
Elektronické PDF (1370.40 CZK)
Anglicky -
Tištěné (1370.40 CZK)

Francouzsky -
Elektronické PDF (1370.40 CZK)
Francouzsky -
Tištěné (1370.40 CZK)

The information about the standard:

Designation standards: ISO 16:1975
Publication date standards: 1.1.1975
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: International technical standard
Kategorie: Technické normy ISO

Annotation of standard text ISO 16:1975 :

Description / Abstract: Specifies the frequency for the note A in the treble stave and shall be 440 Hz. Tuning and retuning shall be effected by instruments producing it within an accuracy of 0,5 Hz.