JGJ59
JGJ59, Total:4 items.
The international standard classification for "JGJ59" includes: .
The Chinese standard classification for "JGJ59" includes: Hygiene, safety and labor protection .
Professional Standard - Construction Industry
- JGJ 59-1988 Standard for safety inspection of building construction (explanation)
- JGJ 59-1999（条文说明） Standard for safety inspection of building construction (explanation)
- JGJ 59-2011 Standard for construction safety inspection
- JGJ 59-1999 Standard of construction safety inspection
