EN ISO 10619-2 Rubber and plastics hoses and tubing - Measurement of flexibility and stiffness - Part 2: Bending tests at sub-ambient temperatures (ISO 10619-2:2021)*， 2021-06-30 Update
EN ISO 1302 Geometrical Product Specifications (GPS) - Indication of surface texture in technical product documentation - Amendment 2: Indication of material ratio requirements
EN ISO 1402 Rubber and plastics hoses and hose assemblies - Hydrostatic testing (ISO 1402:2021)*， 2021-05-19 Update
EN ISO 4671 Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengths of hose assemblies (ISO 4671:2022)*， 2022-03-30 Update
EN ISO 6743-4 Lubricants@ industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems)*， 2015-08-01 Update
EN ISO 6803 Rubber or plastics hoses and hose assemblies - Hydraulicpressure impulse test without flexing*， 2017-03-01 Update
EN ISO 7326 Rubber and plastics hoses - Assessment of ozone resistance under static conditions*， 2016-10-01 Update
EN ISO 8033 Rubber and plastics hoses - Determination of adhesion between components*， 2017-01-01 Update
ISO 1817 Rubber, vulcanized or thermoplastic — Determination of the effect of liquids*， 2022-06-01 Update
ISO 23529 Rubber - General procedures for preparing and conditioning test pieces for physical test methods*， 2016-11-01 Update
NF T47-270:2015 history
2015NF T47-270:2015 Rubber hoses and hose assemblies - Rubber-covered spiral wire reinforced hydraulic type - Specification