NEN EN ISO 4671 : 2008 AMD 1 2011

Foreword
1 Scope
2 Normative references
3 Measurement of inside diameter
   3.1 General
   3.2 Method 1
   3.3 Method 2
   3.4 Method 3
   3.5 Method 4
   3.6 Method 5
   3.7 Method 6
4 Measurement of outside diameter
   4.1 General
   4.2 Method 1
   4.3 Method 2
   4.4 Method 3
   4.5 Method 4
5 Measurement od diameter over reinforcement
6 Measurement of wall thickness
   6.1 General
   6.2 Method 1
   6.3 Method 2
   6.4 Method 3
   6.5 Method 4
7 Measurement of concentricity
   7.1 General
   7.2 Method 1
   7.3 Method 2
8 Measurement of lining and cover thickness
   8.1 Method 1
   8.2 Method 2
   8.3 Method 3
9 Measurement of length and identification of measurement
   points
   9.1 Measurement of length
   9.2 Measurement points
10 Verification of through-bore of hose assemblies
11 Test report
Figure 1 to 9

Describes methods of measuring the inside diameter, outside diameter, wall thickness, concentricity and lining , methods of measurement and identification of the length of hoses and hose assemblies.