This standard specifies the test methods for building metals and metal composites exposed to the atmospheric environment, including terms and definitions, exposure test fields, samples, test procedures, test termination, test results and test reports. It is suitable for evaluating the performance and changes of building metals and metal composites under atmospheric environment conditions, and can be used for reference by related products. The standard also includes some normative reference documents, such as the rating method of Paints and varnish coating aging, the thickness measurement of nonmagnetic coatings on magnetic substrates, etc., as well as the description of terms and definitions.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (Q18) 装修材料 | ICS | (91.100) 建筑材料 |
| Release Date | 2014-05-06 00:00:00 | Implementation Date | 2014-10-01 00:00:00 |