NEN EN 123600 : 1997

1 Introduction
    1.1 Scope and object
    1.2 Related documents
2 General
3 Test specimen
    3.1 Capability Approval
    3.2 Quality conformance inspection
4 Relevant specification
5 Characteristics of the printed board
    Table I Basic characteristics
    Table II Additional characteristics
6 Capability test programme
    Table III
7 Quality conformance inspection
    Table IV
8 Test pattern - Test boards
    8.1 General
    8.2 Application of test patterns and test boards
          Table V
    8.3 Structure of test boards
    8.4 Multiple arrangements of the composite test pattern
          8.4.1 Examples of multiple arrangements
                  Test board structure, Table VI
                  Figure 3a Layer 1
                  Figure 3b Layer 2
                  Figure 3c Layer 3
                  Figure 3d Layer 4
                  Figure 3e Layer 5
                  Figure 3f Layer 6
                  Figure 3g
                  Figure 3h
                  Figure 4a L specimen (layer 3, 3a, 3b)
                  Figure 4b L specimen (layer 4, 4a, 4b)
                  Figure 5 Examples of delamination
                  Figure 6a Methods of reinforcing lands
                  Figure 6b Examples relating to access
                              holes
                  Figure 7 Examples of soldered holes

Relates to flex-rigid multilayer printed boards having through connections, whatever their manufacturing method, when they are ready for the mounting of the components. Specifies the characteristics for assessment, together with the methods of test used for capability approval testing and for quality conformance inspection (lot-by-lot and periodic inspection).