GB/T 44808.3-2024

Active

Ergonomics—Accessible design—Part 3: Sound pressure levels of spoken announcements for products and public address systems

人类工效学无障碍设计第3部分：产品和公共广播系统语音播报的声压级

Standard Type

GBT

ICS

13.180

CCS

A25

Status

现行

Issue Date

2024-12-31

Implementation

2025-07-01

Responsible Dept

国家标准委

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/Z 164-2025 Ageing societies—Home healthcare products, related services and environments—Accessibility and usability guidelines GB/Z 152-2025 Ergonomics guidelines for the optimization of musculoskeletal workload GB/Z 18978.810-2025 Ergonomics of human-system interaction—Part 810: Robotic, intelligent and autonomous systems GB/T 5697-1985 Terms of lighting for ergonomics GB/T 10000-1988 Human dimensions of Chinese adults GB/T 12985-1991 General rules of using percentiles of the body dimensions for products design GB/T 12984-1991 Ergonomics--Basic terms for visual information processing GB/T 13379-1992 Principles of visual ergonomics--The lighting of indoor work systems