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| International Standard Category: Plastics pipes |
GB/T 4217-2001 Thermoplastics pipes for the conveyance of fluids--Nominal outside diameters and nominal pressures
流体输送用热塑性塑料管材 公称外径和公称压力 ;
| Category No.: | 23.040.20 | Valid Status: | superseded |
| Issued Organization: | General Administration of Quality Supervision, Inspection and Quarantine of PRC | Issued Date: | 1984-03-06 |
| Implemented Date: | 2002-5-1 | Abolished Date: | |
| Superseded Standard.: | GB/T 4217-2008 Thermoplastics pipes for the conveyance of fluids - Nominal outside diameters and nominal pressures |
Superseded Date: | 2009-5-1 |
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