UNE 60712-1:1992
TUBOS FLEXIBLES NO METALICOS, CON ARMADURA Y CONEXION MECANICA PARA UNION A INSTALACIONES RECEPTORAS Y/O APARATOS QUE UTILIZAN COMBUSTIBLES GASEOSOS. PARTE 1: CARACTERISTICAS GENERALES Y METODOS DE ENSAYO.
NON METALLIC FLEXIBLE HOSES WITH ARMOR AND MECHANICAL CONNECTION FOR RECEIVING INSTALLATIONS UNION AND/OR APPLIANCES USING GASEOUS FUELS. PART 1: GENERAL CHARACTERISTICS AND TEST METHODS.
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