GB/T 3239-1982
Active
T/GAIA 027-2024
Active
Group standards
T/GAIA 027-2024 Pollutant Source Noise Monitoring Quality Assurance and Quality Control Technical Specification
T/GAIA 027-2024 Pollutant Source Noise Monitoring Quality Assurance and Quality Control Technical Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/GAIA 027-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Regional environmental quality standards
ICS Name:
\nNoise (related to humans)
Publish Date:
2024-12-31
Implement Date:
2025-01-07
Scope
Main technical content: This document is applicable to ecological environment monitoring agencies in carrying out law enforcement and daily supervision of environmental noise in the factory boundaries of industrial enterprises, social living environments, and construction sites, as well as conducting manual monitoring activities for self-monitoring purposes.
Development Information
Related Standards
GB/T 4963-1985
Replaced
GB/T 4963-1985 Normal equal-loudness contours for pure tones under free field listening conditions
GB/T 7582-1987
Replaced
GB/T 7582-1987 Acoustics—Threshold of hearing by air conduction as a function of age and sex for otologically normal persons
GB/T 7583-1987
Active
GB/T 7583-1987 Acoustics—Pure tone air conduction threshold audiometry—For hearing conservation purposes
GB 14227-1993
Replaced
GB 14227-1993 Noise limits on platform of subway station
GB/T 14228-1993
Replaced