ISO 4671:2022 PDF

Scope: This document specifies methods of measuring the inside diameter, outside diameter (including diameter over reinforcement of hydraulic hoses), wall thickness, concentricity and lining and cover thickness of hoses, methods of measurement and identification of the lengths of hoses and hose assemblies, and a method of verifying the through-bore of hydraulic hose assemblies.

ISO 4671:2022 Referenced Document

ISO 13385-1 Geometrical product specifications (GPS) — Dimensional measuring equipment — Part 1: Design and metrological characteristics of callipers
ISO 3611 Geometrical product specifications (GPS) — Dimensional measuring equipment — Design and metrological characteristics of micrometers for external measurements*， 2023-05-01 Update
ISO 8330 Rubber and plastics hoses and hose assemblies — Vocabulary*， 2022-03-28 Update

2022 ISO 4671:2022 Rubber and plastics hoses and hose assemblies — Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
2011 ISO 4671:2007/Amd 1:2011 Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengths of hose assemblies - Amendment 1: Clarification of position at which outside diameter is measured
2007 ISO 4671:2007 Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
1999 ISO 4671:1999 Rubber and plastics hoses and hose assemblies - Methods of measurement of dimensions
1984 ISO 4671:1984 Rubber and plastics hose and hose assemblies; Methods of measurement of dimensions