Do not just write "Per JIS G3193." Write: "Thickness tolerances per JIS G3193:2019, Table 2, Class A. Flatness per Table 9, Standard Quality." Then attach the relevant 2 pages of the PDF to the order.
Analysis of JIS G3193:2019 - A Japanese Industrial Standard for Hot-Rolled Steel Plates for Shipbuilding jis g3193 pdf
Using the mass tables in the PDF, you can precisely calculate freight costs. If a JIS beam weighs 56.2 kg/m, and you need 1,000 meters, you require exactly 56.2 tons—not the nominal weight. Do not just write "Per JIS G3193
The latest revision as of 2025 is , which supersedes all previous versions like JIS G3193:2008. If a JIS beam weighs 56
For a limited time after a revision, "draft" versions may be available for public comment, but these are rarely the final PDF. Do not rely on these for commercial manufacturing.
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