標準號：DIN EN ISO 14557-2008
中文標準名稱：消防水龍帶.橡膠和塑料吸水軟管和軟管組件
英文標準名稱：Fire-fighting hoses - Rubber and plastics suction hoses and hose assemblies (ISO 14557:2002 + AMD 1:2007)(includes Amendment A1:2007); English version of DIN EN ISO 14557:2008-01
標準類型：C84
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：C84
國際標準分類號：13.220.10
引用標準：ISO 176-1976;ISO 1307;ISO 1402;ISO 1746;ISO 4672-1997;ISO 7233;ISO 7326-1991;ISO 8033;ISO 8330;ISO 11758
適用范圍： This European Standard gives requirements and test methods for rubber and plastics suction hoses for fire-fighting purposes. NOTE 1 All pressures are expressed in megapascals. 1 MPa = 10 bar. Additional requirements are specified for hose assemblies, that is, hoses with couplings already fitted, where this is carried out by the hose manufacturer (see clause 8). Type A (Rubber) hoses are intended for use at a minimum temperature of -20 C and Type B (Thermoplastics) hoses are intended for use at a minimum temperature of -10 C. NOTE 2 Hoses for use at temperatures lower than those specified above can be supplied by agreement between the manufacturer and purchaser. In this case, the Iow temperature flexibility lest (see 6.3) should be carried out at the specified temperature.