المعايير

Mobile Fire Extinguishers

2002

رقم المستند: NL 494 : 2002
القطاع: Mechanical Systems and Components for General Use
TC: NL TC IRI
ICS: 13.220.10
This Lebanese Standard specifies the characteristics, ratings and classification of mobile fire extinguishers and test method to be used. It applies to mobile fire extinguishers with nominal charges of 20-160 kg for powder based extinguishers and 20-125 liters water based extinguishers. It does not cover fire tests for class C fires, but powder extinguishers are effective on this type of fire. Class D fires are considered to be a very specialist application and are not included in this standard but, may be made the object of national specification. Note: Classes of fire referred to in this standard correspond to EN classification