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What Is Fire Rating? |
| Create: 10/10/2019 |
| Expired Date: | 10/10/2021 |
| Category: | Electronic |
| Message: | Djsc solar a fire-resistance rating typically means the duration for which a passive fire protection system can withstand a standard fire resistance test. This can be quantified simply as a measure of time, or it may entail a host of other criteria, involving other evidence of functionality or fitness for purpose. url:http://www.djsc-solar.com |
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| City: | Xiamen[CN]
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| Location: |
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