GB/T 30790.3-2014 "Paints and varnishes - Corrosion protection of steel structures by protective paint systems - Part 3: Design considerations" specifies the design principles, core elements, and technical basis for corrosion protection paint systems for steel structures. The standard focuses on key factors such as the service environment of the steel structure, expected service life, and structural type. It clarifies the requirements for the coordinated design of paint systems, ensuring the scientific and rational nature of protection plans. This standard applies to the design phase of corrosion protection paint systems for steel structures, ensuring that the design accurately aligns with actual usage requirements.
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 | G50 | ICS | 87.020 |
| Release Date | 2014-07-08 00:00:00 | Implementation Date | 2014-12-01 00:00:00 |