DIN EN 123700:1997-10

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
                  Figure 4 Examples of delamination
                  Figure 5 Methods of reinforcing lands
                  Figure 6 Examples relating to access holes
                  Figure 7 Examples of soldered holes

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