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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 43080.3-2023 |
ventilators Ventilator efficiency classes Part 3: Ventilators without maximum drive speed 通风机 通风机效率等级 第3部分：不含驱动装置最高转速时的通风机 |
China National Standards ventilator |
 English PDF |
| GB/T 19843-2022 |
Industrial ventilator Jet Fan Performance Test 工业通风机 射流风机性能试验 |
China National Standards ventilator |
English PDF |
| GB/T 41973-2022 |
Specifications for balance quality and vibration level of industrial ventilators 工业通风机 平衡品质与振动等级规范 |
China National Standards ventilator |
English PDF |
| GB/T 21087-2020 |
Energy recovery ventilators for outdoor air handling 热回收新风机组 |
China National Standards ventilator |
English PDF |
| GB 9706.212-2020 |
Medical electrical equipment—Part 2-12: Particular requirements for basic safety and essential performance of critical care ventilators 医用电气设备 第2-12部分：重症护理呼吸机的基本安全和基本性能专用要求 |
China National Standards ventilator |
English PDF |
| GB/T 28198-2011 |
ventilator for windows 窗用动力通风器 |
China National Standards ventilator |
English PDF |
| GB 27901-2011 |
Portable fire smoke ventilator 移动式消防排烟机 |
China National Standards ventilator |
English PDF |
| GB 9706.28-2006 |
Medical electrical equipment―Part 2: Particular requirements for the safety of lung ventilators―Critical care ventilators 医用电气设备 第2部分: 呼吸机安全专用要求 治疗呼吸机 |
China National Standards ventilator |
English PDF |
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