This standard specifies the technical requirements and test methods for product quality classification of protein foam fire extinguishing agents and fluoroprotein foam fire extinguishing agents. This standard is applicable to the evaluation of product quality grades of protein foam fire extinguishing agents and fluoroprotein foam fire extinguishing agents.
GA/T 52-1993 history
1993GA/T 52-1993 Protein foam fire extinguishing agent and fluoroprotein foam fire extinguishing agent quality classification