WS 178-1999 PDF English
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| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| WS 178-1999 | English | 239 | Add to Cart | 2 days [Need to translate] | Exemption of natural radiative material in domestic ceramics |
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Basic data
| Standard ID | WS 178-1999 (WS178-1999) |
| Description (Translated English) | Exemption of natural radiative material in domestic ceramics |
| Sector / Industry | Health Industry Standard |
| Classification of Chinese Standard | C57 |
| Word Count Estimation | 6,620 |
| Date of Issue | 12/9/1999 |
| Date of Implementation | 5/1/2000 |
| Regulation (derived from) | State-Health-Communication (2013) 8 |
| Summary | This standard specifies the exemption level of control household ceramics natural radioactive substances. This standard applies to come into contact with drinking water and food daily pottery, cooking and other products; not available for stationery and art on display ceramics. |