ISO 14557:2002 PDF

Scope: 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 ℃ and Type B (Thermoplastics) hoses are intended for use at a minimum temperature of -10 ℃. 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 low temperature flexibility test (see 6.3) should be carried out at the specified temperature.

ISO 14557:2002 Referenced Document

ISO 11758 Rubber and plastics hoses - Exposure to a xenon arc lamp - Determination of changes in colour and appearance; Technical Corrigendum 1
ISO 1307 Rubber and plastics hoses - Hose sizes, minimum and maximum inside diameters, and tolerances on cut-to-length hoses*， 2006-09-01 Update
ISO 1402 Rubber and plastics hoses and hose assemblies - Hydrostatic testing*， 2021-03-31 Update
ISO 1746 Rubber or plastics hoses and tubing - Bending tests
ISO 176:1976 Plastics; Determination of loss of plasticizers; Activated carbon method
ISO 4672:1997 Rubber and plastics hoses - Sub-ambient temperature flexibility tests
ISO 7233 Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum*， 2021-03-31 Update
ISO 7326:1991 Rubber and plastics hoses; assessment of ozone resistance under static conditions
ISO 8033 Rubber and plastics hoses - Determination of adhesion between components*， 2016-12-01 Update
ISO 8330 Rubber and plastics hoses and hose assemblies — Vocabulary*， 2022-03-28 Update

2021 ISO 14557:2021 Fire-fighting hoses — Rubber and plastics suction hoses and hose assemblies
2007 ISO 14557:2002/Amd 1:2007 Fire-fighting hoses - Rubber and plastics suction hoses and hose assemblies; Amendment 1
2002 ISO 14557:2002 Fire-fighting hoses - Rubber and plastics suction hoses and hose assemblies