13.140 - Noise with respect to human beings

GB/T 14227-2024 in English

Acoustical requirement and measurement on station platform of urban rail transit

VALID

Issued on:2024-09-29 | Implemented on:2025-04-01

DB32/T 4839-2024 in English

VALID

Issued on:2024-09-12 | Implemented on:2024-10-12

DB11/T 1034.2-2024 in English

VALID

Issued on:2024-06-28 | Implemented on:2024-10-01

DB21/T 3946-2024 in English

VALID

Issued on:2024-04-30 | Implemented on:2024-05-30

DB1304/T 432-2023 in English

VALID

Issued on:2023-08-21 | Implemented on:2023-08-30

DB1304/T 433-2023 in English

VALID

Issued on:2023-08-21 | Implemented on:2023-08-30

GB/T 42473-2023 in English

Acoustics―Procedures for assessment and prediction of noise annoyance

VALID

Issued on:2023-03-17 | Implemented on:2023-10-01

DB11/T 838-2019 in English

VALID

Issued on:2019-03-27 | Implemented on:2019-07-01

DB11/T 1034.1-2013 in English

VALID

Issued on:2013-12-20 | Implemented on:2014-01-01

DB44/T 975-2011 in English

Technical Specifications for Installation, Commissioning,Maintenance and Operation on Automatic Environmental Noise Monitoring System

VALID

Issued on:2011-12-30 | Implemented on:2012-04-01