DIN 4226-4:1983-04

1 Field of application
2 General
3 Internal control
      3.1 General
      3.2 Scope
      3.3 Sampling
      3.4 Nature and frequency of inspection tests
4 Third party inspection
      4.1 General
      4.2 Scope
      4.3 Procedure
      4.4 Sampling
      4.5 Nature and frequency
      4.6 Measures to be taken on non-compliance with
             requirements
5 Identification
Standards referred to and other documents

Applies to the inspection of aggregates conforming to DIN 4226 Part 1 and Part 2. It contains information on the manner of verifying compliance with the requirements specified in DIN 4226 Part 1 and Part 3 by means of inspection, comprising internal control and third party inspection, and on the manner of identifying the products.