Số hiệu tiêu chuẩn
IEC 60118-9*CEI 60118-9
Tên tiêu chuẩn
Hearing aids. Part 9 : Methods of measurement of characteristics of hearing aids with bone vibrator output
Ngày phát hành
1985-00-00
Tiêu chuẩn tương đương
DIN IEC 60118-9 (1987-06), IDT * BS 6083-9 (1986-11-28), IDT * NF C97-610 (1986-08-01), IDT * HD 450.9 S1 (1987), IDT * SEV-ASE 3032-9 (1986), IDT * OEVE HD 450.9 S1 (1989-10-18), IDT * PN-HD 450.9 S1 (2014-12-15), IDT * PN-T-04704-09 (1993-12-28), IDT * SS-IEC 118 (1986-09-15), MOD * SS-IEC 118-9 (1996-11-29), IDT * UNE 20603-9 (1995-12-30), IDT * TS 8069 (1990-03-06), IDT * TS 8069 HD 450.9 S1 (2005-04-05), IDT * DS/IEC 118-9 (1988), IDT * NEN 10118-9 (1989), IDT * STN 36 8860-9 (2001-12-01), IDT * CSN IEC 118-9 (1998-02-01), IDT * DS/IEC 118-9 (1988-03-01), IDT * NEN 10118-9:1989 en;fr (1989-04-01), IDT
Từ khóa
Acoustics * Artificial mastoids * Audiometry * Bone conductors * Definitions * Electrical engineering * Hearing aids * Measurement * Measuring techniques * Properties * Testing * Wave propagation * Transmission characteristics