GB/T 12303-1990 Replaced National standards

GB/T 12303-1990 Measurement of sound pressure level for sound signal appliances by seagoing vessel

Publish Date: 1990-04-06 Implement Date: 1991-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12303-1990

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Health, safety, and labor protection

ICS Name: Acoustics and acoustic measurement

Publish Date: 1990-04-06

Implement Date: 1991-01-01

Publisher: The National Technical Supervision Bureau

Technical Committee: The Standard Measurement Committee of the Ministry of Transportation

Pages: 5 pages

Development Information

Drafting Units:

The Standard Measurement Research Institute of the Ministry of Transportation

Drafting Persons:

Wang Anxi, Liu Huiru, Hong Xiaofeng, and Zhang Wusheng

Word Count: 8 Thousand words Pages: 5 pages

Superseded by the following standards

GB/T 12303-2009 Measurement of sound pressure level for sound signal appliances by seagoing vessel

Referenced Standards

Related Standards

GB/T 3238-1982 Active

GB/T 3238-1982 Acoustical levels and refrence quantities

Publish Date: 1982-06-08

GB/T 3240-1982 Active

GB/T 3240-1982 Preferred frequencies for the acoustical measurement

Publish Date: 1982-06-08

GB/T 3785-1983 Replaced

GB/T 3785-1983 Electric, sonic properties and measuring methods for sound level meters

Publish Date: 1983-06-25

GB/T 5265-1985 Replaced

GB/T 5265-1985 Measurement of underwater noise

Publish Date: 1985-07-26

GB/T 7966-1987 Replaced

GB/T 7966-1987 Acoustics—Ultrasonic power measurement in the frequency range 0.5～10MHz

Publish Date: 1987-06-22

GB/T 11452-1989 Abolished

GB/T 11452-1989 Guide to hearing aid standards

Publish Date: 1989-07-04