This standard specifies the classification of inspection items and system requirements, inspection items, inspection categories, inspection instruments, simple methods and regulations for the engineering quality of various types of building fire protection facilities i. It is suitable for the assessment and inspection of the engineering quality of fire protection facilities in various industrial and civil buildings and the periodic inspection of the system. It is not suitable for the assessment and inspection of fire protection facilities installed in places with explosion hazards such as the production and storage of gunpowder, ammunition, pyrotechnics, etc.
DB52/ 426-2000 Referenced Document
GB 4717-1993 General technical conditions for fire alarm control unit
GB 50261-1996 Code for installation and commissioning of automatic fire-extinguishing sprinkler systems
DB52/ 426-2000 history
2015DB52/T 426-2015 Regulations for Testing and Evaluation of Building Fire Protection Facilities
2000DB52/ 426-2000 Regulations for technical inspection and evaluation of building fire protection facilities engineering quality