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Showing 1 - 12 from 72 Standards Found 72 Standards
GSO ISO 1996-2:2026
ISO 1996-2:2017 
Gulf Standard
Acoustics — Description, measurement and assessment of environmental noise — Part 2: Determination of sound pressure levels
GSO ISO 1996-1:2026
ISO 1996-1:2016 
Gulf Standard
Acoustics — Description, measurement and assessment of environmental noise — Part 1: Basic quantities and assessment procedures
GSO ISO 9612:2026
ISO 9612:2025 
Gulf Standard
Acoustics — Determination of occupational noise exposure — Methodology
GSO ISO 22868:2026
ISO 22868:2021 
Gulf Standard
Forestry and gardening machinery — Noise test code for portable hand-held machines with internal combustion engine — Engineering method (Grade 2 accuracy)
ISO 9612:2025
 
International Standard
Acoustics — Determination of occupational noise exposure — Methodology
BH GSO ISO/PAS 1996-3:2025
ISO/PAS 1996-3:2022 
Bahraini Standard
Acoustics — Description, measurement and assessment of environmental noise — Part 3: Objective method for the measurement of prominence of impulsive sounds and for adjustment of L Aeq
GSO ISO/PAS 1996-3:2025
ISO/PAS 1996-3:2022 
Gulf Standard
Acoustics — Description, measurement and assessment of environmental noise — Part 3: Objective method for the measurement of prominence of impulsive sounds and for adjustment of L Aeq
BH GSO ISO 226:2024
ISO 226:2023 
Bahraini Standard
Acoustics — Normal equal-loudness-level contours
ISO 7029:2017/Amd 1:2024
 
Amendment to International Standard
Acoustics — Statistical distribution of hearing thresholds related to age and gender — Amendment 1: Correction of parameter values for estimating the hearing threshold distribution
GSO ISO 226:2024
ISO 226:2023 
Gulf Standard
Acoustics — Normal equal-loudness-level contours
ISO 4678:2024
 
International Standard
Ships and marine technology — Noise measurement method for HVAC system in accommodation spaces
ISO 226:2023
 
International Standard
Acoustics — Normal equal-loudness-level contours