GB/Z 41921-2022
视障者用辅助器具 盲道
Assistive products for blind and vision-impaired persons—Tactile walking surface indicators
- 实施日期
- —
- ICS 分类
- 03.080
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/Z 41921-2022
Assistive products for blind and vision-impaired persons—Tactile walking surface indicators
GB/T 41871-2022
Information security technology—Security requirements for processing of motor vehicle data
GB/T 17285-2022
Marking of electrical equipment with ratings related to electrical supply—Safety requirements
GB/T 997-2022
Classification of types of construction,mounting arrangements and terminal box position (IM Code) for rotating electrical machines
GB/T 12085.23-2022
Optics and photonics—Environmental test methods—Part 23:Low pressure combined with cold,ambient temperature and dry or damp heat
GB/T 12085.22-2022
Optics and photonics—Environmental test methods—Part 22:Combined cold,dry heat or temperature change with bump or random vibration
GB/T 12085.8-2022
Optics and photonics—Environmental test methods—Part 8:High internal pressure, low internal pressure, immersion
GB/T 12085.2-2022
Optics and photonics— Environmental test methods—Part 2: Cold, heat and humidity
GB/T 41832-2022
Universal delivery address coding rule
GB/T 42070-2022
Treatment of piglets diarrhea based on syndrome differentiation in traditional Chinese veterinary medicine
GB/T 18216.10-2022
Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures
GB/T 18216.6-2022
Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 6: Effectiveness of residual current devices(RCD)in TT, TN and IT systems
GB/T 42013-2022
Information security technology—Data security requirements for express logistics services
GB/T 42016-2022
Information security technology—Data security requirements for online audio and video services
GB/T 42017-2022
Information security technology—Data security requirements for online ride-hailing services
GB/T 42015-2022
Information security technology—Data security requirements for internet payment services
GB/T 42012-2022
Information security technology—Data security requirements for instant messaging services
GB/T 42014-2022
Information security technology—Data security requirements for online shopping services
GB/T 41807-2022
Information security technology—Security requirements of voiceprint recognition data
GB/T 41773-2022
Information security technology—Security requirements of gait recognition data