| 1. | Industrial circulating cooling water - determination of alkalinity
工业循环冷却水中碱度的测定 |
| 2. | Industrial circulating cooling water - determination of benzotriazole
工业循环冷却水中苯并三氮唑测定方法 |
| 3. | Industrial circulating cooling water determination of dissolved oxygen
工业循环冷却水中溶解氧的测定碘量法 |
| 4. | Industrial circulating cooling water examination of iron bacteria - mpn test
工业循环冷却水中铁细菌的测定mpn法 |
| 5. | Industrial circulating cooling water - determination of ph - electrometric method
工业循环冷却水中ph值的测定电位法 |
| 6. | Industrial circulating cooling water sulfate - reducing bacteria - mpn test
工业循环冷却水中硫酸盐还原菌的测定mpn法 |
| 7. | Industrial circulating cooling water - determination of mercaptobenzo - thiazole
工业循环冷却水中巯基苯并噻唑测定方法 |
| 8. | Industrial circulating cooling water - determination of sulfate - gravimetric method
工业循环冷却水中硫酸盐的测定重量法 |
| 9. | Principle for water quality analytical methods of industrial circulating cooling water
工业循环冷却水水质分析方法规则 |
| 10. | Industrial circulating cooling water - determination of turbidity - diffused radiation method
工业循环冷却水中浊度的测定散射光法 |
