JB/T 7658.12-2006
Accessorial equipment for ammonia refrigeration system Part 12: Urgent relief (English Version)
- Standard No.
- JB/T 7658.12-2006
- Language
- Chinese, Available in English version
- Release Date
- 2006
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 7658.12-2006
- Replace
- JB/T 7658.12-1995
- Scope
- This part of JB/T 7658 specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, and transportation of emergency ammonia bleeders for ammonia refrigeration devices (hereinafter referred to as "ammonia bleeders") and storage. This section applies to emergency ammonia drainers for ammonia refrigeration devices.
JB/T 7658.12-2006 Referenced Document
- GB 9969.1-1998 General principles for preparation of instructions for use of industrial products
- GB/T 13306-1991 Plates
- GB/T 14957-1994 Steel wires for melt welding
- GB/T 1804-2000 General tolerances Tolerances for linear and angular dimensions without individual tolerance indications
- GB/T 5117-1995 Carbon steel covered electrodes
- GB/T 699-1999 Quality carbon structural steels
- GB/T 700-1988 Carbon structural steels
- GB/T 8110-1995 Welding wires for gas shielding arc welding of carbon and low alloy steels
- GB/T 8163-1999 Seamless steel tubes for liquid service
- JB/T 7249-1994 Terminology of refrigeration equipment
JB/T 7658.12-2006 history
- 2006 JB/T 7658.12-2006 Accessorial equipment for ammonia refrigeration system Part 12: Urgent relief
- 1995 JB/T 7658.12-1995 Emergency ammonia release device for ammonia refrigeration plant
