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GB/T 10657-1989
GB/T 10657-1989 Analytical methods for boiler water and cooling water—Determination of zinc in prefilming liquid containing phosphorus and zinc—Complexometric titration
General Product Information
| Document Type | National standards |
|---|---|
| Publisher Name | The National Technical Supervision Bureau |
| Standard Status | Abolished |
| Standard Code | GB/T 10657-1989 |
| CCS | The boiler and its auxiliary equipment |
| ICS | Boilers and heat exchangers |
| Implement Date | 1989-10-01 |
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$ 42
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$ 42