NEN EN 1653 : 1998 AMD 1 2000

Foreword
1 Scope
2 Normative references
3 Definitions
  3.1 Plate
  3.2 Sheet
  3.3 Circle
4 Designations
  4.1 Material
  4.2 Material condition
  4.3 Product
5 Ordering information
6 Requirements
  6.1 Plate, sheet and circles for boilers, pressure
      vessels and heat exchangers
  6.2 Sheet and circles for hot water storage units
7 Sampling
  7.1 General
  7.2 Analysis
  7.3 Tensile, hardness and bend tests
8 Test methods
  8.1 Analysis
  8.2 Tensile test
  8.3 Hardness test
  8.4 Bend test
  8.5 Retests
  8.6 Rounding of results
9 Declaration of conformity and inspection documentation
  9.1 Declaration of conformity
  9.2 Inspection documentation
10 Marking, packaging, labelling
Annex A (informative) Bibliography
Annex B (informative) Mechanical properties at elevated
temperatures for boilers, pressure vessels and heat exchangers
Table 1 Composition of copper
Table 2 Composition of copper alloys
Table 3 Mechanical properties of plate, sheet and circles
         for boilers, pressure vessels and heat
         exchangers
Table 4 Tolerances on thickness of plate, sheet and
         circles for boilers, pressure vessels and heat
         exchangers
Table 5 Tolerances on width and length of plate and sheet
         for boilers, pressure vessels and heat exchangers
Table 6 Squareness of plate and sheet for boilers,
         pressure vessels and heat exchangers
Table 7 Tolerances on diameter of circles for boilers,
         pressure vessels and heat exchangers
Table 8 Tolerances on flatness of plates for boilers,
         pressure vessels and heat exchangers
Table 9 Vickers hardness for sheet and circles for
         hot water storage units
Table 10 Tolerances on thickness and width, length or
         diameter of sheet and circles for hot water
         storage units