Home / Standards / GB/T 45665.2-2025 GB/T 45665.2-2025 Upcoming Anaesthetic and respiratory equipment—Conical connectors—Part 2: Screw-threaded weight-bearing connectors 麻醉和呼吸设备 圆锥接头 第2部分:螺纹承重接头 Standard Type GBT ICS 11.040.10 CCS C46 Status 即将实施 Issue Date 2025-05-30 Implementation 2026-06-01 Responsible Dept 国家药监局 Drafting Unit N/A