Foreword

Hauptteil

1Scope

2Normative references

3Terms and definitions

4Principle

5Materials

6Apparatus

7Test metals

8Calibration

9Test pieces

9.1Preparation

9.1.1Square test pieces

9.1.2O-ring test pieces

9.2Number

9.3Time-interval between forming the material and testing

9.4Storage

10Test conditions

10.1Temperature

10.2Test period

10.3Humidity

11Procedure

11.1Precaution

11.2Preparation of rubber test pieces for testing

11.3Number of metal test strips

11.4Preparation of surfaces of metal test strips

11.5Determination

11.5.1Tests in a dry atmosphere

11.5.1.1Tests using sheet material (square test pieces)

11.5.1.2Tests using O-rings

11.5.2Tests in a wet atmosphere

11.5.2.1Tests using sheet material (square test pieces)

11.5.2.2Tests using O-rings

12Expression of results

12.1Degree of adhesion

12.2Degree of corrosion

12.2.1For tests in a dry atmosphere

12.2.2For tests in a wet atmosphere

13Test report