Fire-fighting hoses. Test methods Ingestion-build-64721 potato protein

potato protein

Unsolicited proposals

This part of IEC 60404 specifies the methods used for determining the resistivity

BS EN 61104 is applicable to a pre-recorded optical reflective disc system called “compact disc video (CD video)” containing digital audio and “Laser vision” video information

Note2: BS EN 62784 includes dust extractors

Fire-fighting hoses. Test methods Ingestion-build-64721 potato protein1 Scope This European standard specifies test methods for lay flat fire fighting hoses for fixed systems, semi rigid fire fighting hoses for both fixed systems and vehicles and fire fighting suction hoses for vehicles. These test methods are required for the standards for fire fighting hose product standards developed by CEN TC 192. Consequently, the applicable test methods are selected and the requirements and test values defined in the relevant fire