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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB 36891-2018 |
The norm of energy consumption per unit production of mullite 莫来石单位产品能源消耗限额 |
China National Standards mullite |
 English PDF |
| GB/T 35845-2018 |
Insulating mullite refractory bricks 莫来石质隔热耐火砖 |
China National Standards mullite |
English PDF |
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