QB/T 2533-2001
Pipework components of air-conditioners (English Version)
- Standard No.
- QB/T 2533-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- Professional Standard - Light Industry
- Status
- 2013-12
- Replace By
- QB/T 2533-2013
- Latest
- QB/T 2533-2013
- Scope
- This standard specifies the product classification, technical requirements, test methods, inspection rules, and markings for piping fittings (including special-shaped tees or multi-passes, filters, liquid reservoirs, silencers, etc.) for room air conditioners with R22 refrigerant. , packaging, transportation and storage. This standard applies to various types of piping fittings used on various types of air conditioners specified in GB/T 7725-1996 "Room Air Conditioners".
QB/T 2533-2001 history
- 2013 QB/T 2533-2013 Piping fittings and connection tubes for room air conditioners
- 2001 QB/T 2533-2001 Pipework components of air-conditioners
