GB/T 32120-2022 standard specifies the requirements for oxidation coalescence corrosion control technology for steel structures, including anti-corrosion layer structure, materials, construction, inspection, acceptance and maintenance management. Anti-corrosion measures suitable for steel structures in atmospheric environments can improve the corrosion resistance of steel structures through standardized technical requirements to ensure their long-term Stability and service life.
| Status | Active |
|---|---|
| CCS | A29 | ICS | 77.060 |
| Release Date | 2022-12-30 00:00:00 | Implementation Date | 2023-07-01 00:00:00 |