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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| HJ/T 69-2001 |
Technical method for checking and ratifying the emission gross of soot and SO2 for coal-burning boiler. Method of balance calculation between materials and products 燃煤锅炉烟尘和二氧化硫排放总量核定技术方法??物料衡算法(试行) |
China Environmental Protection Industry
Standards Technical method checking |
 English PDF |
| GY/T 57-1989 |
Method of checking technical indices for ZCG Type vertical testing cabinets |
China Radio, Film & TV Industry
Standards Technical method checking |
English PDF |
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