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GB/T 30789.3-2014 Active
GB/T 30789.3-2014 Paints and varnishes—Evaluation of degradation of coatings—Designation of quantity and size of defects,and of intensity of uniform changes in appearance—Part 3:Assessment of degree of rusting
Abstract
This part of GB/T 30789 provides a method for assessing the rust grade by comparing with standard images.
The standard images provided in this part show the comprehensive damage level of rust penetrating the coating on the surface of painted steel and the observable rust under the coating.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 30789.3-2014 |
| CCS | Paints, pigments, and dyes |
| ICS | Paints and varnishes |
| Implement Date | 2014-12-01 |
Price
$ 66
Subtotal
$ 66
Tax
$ 0.00
Order Total (incl. tax)
$ 66