GB 9786-1999
Common detonating cord (English Version)
- Standard No.
- GB 9786-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2016-02
- Replace By
- GB/T 9786-2015
- Latest
- GB/T 9786-2015
- Replace
- GB 9786-1988
- Scope
- This standard specifies the classification, naming, requirements, test methods, inspection rules, signs, packaging, transportation and storage of ordinary detonating cords (hereinafter referred to as detonating cords). This standard applies to the manufacture and acceptance of detonating cords for general open-air blasting operations without methane gas and coal dust explosion hazards.
GB 9786-1999 history
- 2015 GB/T 9786-2015 Common detonating cord
- 1999 GB 9786-1999 Common detonating cord
- 0000 GB 9786-1988
GB 9786-1999 Common detonating cord was changed to GB/T 9786-2015 Common detonating cord.
