[KongchangAI]
Unverified90% confidenceFactTime unknown

达到EN ISO 20471 Class 3等级,反光带覆盖面积大(含双肩带和躯干环绕带),适用于高速公路、铁路等高风险环境的强制高可视度要求

1
Sources
90%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/651392
API
curl https://kongchang.com/api/v1/knowledge/claims/651392
MCP
get_claim(id=651392)