GB/T 12303-2009 Active National standards

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

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

Publish Date: 2009-03-31 Implement Date: 2009-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12303-2009

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Health, safety, and labor protection

ICS Name: Waterway transportation

Publish Date: 2009-03-31

Implement Date: 2009-11-01

Pages: 6 pages

Scope

This standard specifies the applicable requirements, technical requirements, measurement methods, and requirements for measurement records of acoustic signaling devices on sea ships (hereinafter referred to as acoustic signaling devices).
This standard applies to ships navigating at sea and other ships entering and leaving ports.

Development Information

Word Count: 9 Thousand words Pages: 6 pages

Replace the following standards

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

Referenced Standards

GB/T 3241-1998 Octave-band and fractional-octave-band filters GB/T 3241-2010 Electroacoustics—Octave-band and fractional-octave-band filters GB/T 3785-1983 Electric, sonic properties and measuring methods for sound level meters GB/T 3785.1-2010 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.1-2023 Electroacoustics—Sound level meters—Part 1:Specifications GB/T 3785.2-2010 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests GB/T 3785.2-2023 Electroacoustics—Sound level meters—Part 2:Pattern evaluation tests GB/T 3785.3-2018 Electroacoustics—Sound level meters—Part 3:Periodic tests JJG 176-2005 Sound Calibrators JJG 176-2022 Sound Calibrators JJG 188-2002 Sound Level Meters JJG 188-2017 Sound Level Meters GB/T 3241.2-2025 Electroacoustics—Octave-band and fractional-octave-band filters—Part 2:Pattern evaluation tests GB/T 3241.1-2025 Electroacoustics—Octave-band and fractional-octave-band filters—Part 1:Specifications

Adopt standards

国际海事组织(IMO)《1972年国际海上避碰规则》2001年修正案

Related Standards

GB/T 8487-1987 Replaced

GB/T 8487-1987 Terms for port cargo handling

Publish Date: 1987-12-25

GB 11602-1989 Replaced

GB 11602-1989 The safe rules for handling in container port

Publish Date: 1989-03-01

GB/T 11412.1-1989 Replaced

GB/T 11412.1-1989 Technical requirements for safety of commencing a sea voyage of sea going transport ships—General rules

Publish Date: 1989-05-31

GB/T 11412.2-1989 Replaced

GB/T 11412.2-1989 Technical requirements for safety of commencing a sea voyage of sea going transport ships—Deck department

Publish Date: 1989-05-31

GB/T 11412.3-1989 Replaced

GB/T 11412.3-1989 Technical requirements for safety of commencing a sea voyage of sea going transport ships—Engineering department

Publish Date: 1989-05-31

GB 13851.2-1992 Replaced

GB 13851.2-1992 Traffic safety signs on inland waterways—Signs

Publish Date: 1992-12-05