Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 42952.1-2023 |
Thermoplastic pipes for fluid conveyance - Dimensions and tolerances - Part 1: Metric series {译} 流体输送用热塑性塑料管材 尺寸和公差 第1部分:公制系列 |
China National Standards conveyance |
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GB/T 18476-2019 |
Polyolefin pipes for the conveyance of fluids—Determination of resistance to crack propagation—Test method for slow crack growth(notch test) 流体输送用聚烯烃管材 耐裂纹扩展的测定 慢速裂纹增长的试验方法(切口试验) |
China National Standards conveyance |
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GB/T 6111-2018 |
Thermoplastics piping systems for the conveyance of fluids—Determination of the resistance to internal pressure 流体输送用热塑性塑料管道系统 耐内压性能的测定 |
China National Standards conveyance |
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GB/T 20203-2017 |
Technical specification for irrigation projects with pipe conveyance 管道输水灌溉工程技术规范 |
China National Standards conveyance |
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GB/T 4217-2008 |
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 |
China National Standards conveyance |
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GB/T 13664-2006 |
Unplasticized poly(vinyl chloride) (PVC-U) pipes for low-pressure conveyance in irrigation 低压输水灌溉用硬聚氯乙烯(PVC-U)管材 |
China National Standards conveyance |
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GB 14748-2006 |
Safety requirements for wheeled child conveyances 儿童推车安全要求 |
China National Standards conveyance |
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GB/T 20203-2006 |
Technical specification for irrigation projects with low pressure pipe conveyance 农田低压管道输水灌溉工程技术规范 |
China National Standards conveyance |
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GB/T 19280-2003 |
Thermoplastics pipes for the conveyance of fluids--Determination of resistance to rapid crack propagation (RCP)--Small-scale steady-state test(S4 test) 流体输送用热塑性塑料管材 耐快速裂纹扩展(RCP)的测定 小尺寸稳态试验(S4试验) |
China National Standards conveyance |
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GB/T 6111-2003 |
Thermoplastics pipes for the conveyance of fluids--Resistance to internal pressure--Test method 流体输送用热塑性塑料管材耐内压试验方法 |
China National Standards conveyance |
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GB/T 18476-2001 |
Polyolefin pipes for the conveyance of fluids--Determination of resistance to crack propagation--Test method for slow crack growth on notched pipes(notch test) 流体输送用聚烯烃管材 耐裂纹扩展的测定 切口管材裂纹慢速增长的试验方法(切口试验) |
China National Standards conveyance |
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