GB 3446-1993
Siamese connection (English Version)
- Standard No.
- GB 3446-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2014-08
- Replace By
- GB 3446-2013
- Latest
- GB 3446-2013
- Scope
- This standard stipulates the type and specification, model compilation, technical requirements, test methods, inspection rules, signs and packaging of fire pump adapters. This standard is applicable to various fire pump adapters (hereinafter referred to as adapters) in fire pipelines. The adapter is a connection device for fire trucks and motor pumps to deliver fire water and other liquid fire extinguishing agents to the fire water supply system in buildings.
GB 3446-1993 history
- 2013 GB 3446-2013 Siamese connection
- 1993 GB 3446-1993 Siamese connection
