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Chinese National Standard Category: Heat-exchange equipment |
English Title: | Test method for the performance of heat exchangers and heat exchange element - Part 4: Spiral heat exchanger |
Chinese Title: | 热交换器及传热元件性能测试方法 第4部分:螺旋板式热交换器 |
Standard No.: | GB/T 27698.4-2011 |
Category No.: | J75 |
Issued by: | AQSIQ; SAC |
Issued on: | 2011-12-30 |
Implemented on: | 2012-6-1 |
Status: | superseded |
Superseded by: | GB/T 27698.2-2023 Test methods for the performance of heat exchangers and heat exchange elements—Part 2: Heat exchangers |
Superseded on: | 2023-8-6 |
Abolished on: | |
Superseding: | |
Word Count: | 3000 words |
Similar Standards: | DB37/T 4285-2020 GB/T 28712.3-2023 GB/T 28712.2-2023 GB/T 28712.1-2023 GB/T 28712.6-2023 GB/T 28712.5-2023 GB/T 28712.4-2023 GB/T 27698.3-2023 GB/T 27698.2-2023 GB/T 27698.4-2023 T/CAQI 250-2022 DB37/T 4344-2021 T/CPCIF 0069-2020 GB/T 1576-2018 GB/T 50392-2016 T/CGMA 100.001-2016 DB21/T 2546-2015 GB/T 151-2014 CJ/T 467-2014 GB/T 29466-2012 |
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