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  4. Standard "GB/T 20644.1-2025"
Standard GB/T 20644.1-2025 1.8.2025 preview

GB/T 20644.1-2025

Special environmental condition—Guidance for choosing—Part 1: Metals protection

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STANDARD published on 1.8.2025


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334.80 USD

The information about the standard:

Designation standards: GB/T 20644.1-2025
Publication date standards: 1.8.2025
SKU: NS-1230755
Country: Chinese technical standard
Category: Technical standards GB

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Environmental testing

Latest update: 2026-07-26 (Number of items: 2 290 396)
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