QB/T 1539-2023 PDF English
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US$189.00 · In stock · Download in 9 secondsQB/T 1539-2023: (Brass plates and bands for clocks and watches)
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QB/T 1539: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| QB/T 1539-2023 | English | 189 | Add to Cart | 3 days [Need to translate] | (Brass plates and bands for clocks and watches) |
| QB/T 1539-2005 | English | 319 | Add to Cart | 3 days [Need to translate] | Brass sheets and strips for watches and clocks |
| QB/T 1539-1992 | English | 199 | Add to Cart | 2 days [Need to translate] | H62 and H68 Common Brass Sheets and Strips for Watches and Clocks |
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Basic data
| Standard ID | QB/T 1539-2023 (QB/T1539-2023) |
| Description (Translated English) | (Brass plates and bands for clocks and watches) |
| Sector / Industry | Light Industry Standard (Recommended) |
| Classification of Chinese Standard | Y11 |
| Classification of International Standard | 39.040 |
| Word Count Estimation | 9,956 |
| Date of Issue | 2023-04-21 |
| Date of Implementation | 2023-11-01 |
| Issuing agency(ies) | Ministry of Industry and Information Technology |
| Summary | This standard specifies the classification, specifications, marking, requirements, inspection rules, marking, packaging, transportation and storage of brass plates and straps for watches and clocks, and describes the corresponding test methods. This standard is applicable to brass plates and strips used in the manufacture of watch parts. Instruments and other daily machinery industries can also refer to this standard. |
