GB/T 17247.2-1998 Active National standards

GB/T 17247.2-1998 Acoustics—Attenuation of sound during propagation outdoors—Part 2:General method of calculation

Publish Date: 1998-03-18 Implement Date: 1998-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 17247.2-1998

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Acoustic metrology

ICS Name: Acoustics and acoustic measurement

Publish Date: 1998-03-18

Implement Date: 1998-10-01

Pages: 20 pages

Development Information

Word Count: 35 Thousand words Pages: 20 pages

Referenced Standards

GB 3241-82 GB 3785-83 ISO 1996-1:1982 ISO 1996-2:1987 ISO 1996-3:1987 ISO 9613-1:1993

Adopt standards

ISO 9613-2:1996

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