This standard provides a test method for evaluating the crack resistance of plastic dense head drums under environmental stress conditions. By simulating the behavior of containers under chemical reagents (e.g. soap, organic matter, bleach, etc.) and physical stresses, this method helps to determine the suitability of plastic Resin and the design and processing techniques of containers. The standard includes two test procedures: Procedure A uses stress cracking testing under internal pressure, and Procedure B applies maximum load at high temperatures. This method helps to identify potential environmental stress cracking problems, but does not provide a quantified Measured value of time to failure. It is used only for design identification and quality control. The test results are used to evaluate the crack resistance performance of plastic drums and their Reliability in practical applications.
| Status | Active |
|---|---|
| CCS | ICS |
| Release Date | Implementation Date |