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Chinese National Standard Category: Non-metal chemical machinery equipment |
English Title: | Standard specification for chemical-resistant ceramic tower packings |
Chinese Title: | 耐化学腐蚀陶瓷塔填料技术条件 |
Standard No.: | GB/T 18749-2008 |
Category No.: | G94 |
Issued by: | AQSIQ; SAC |
Issued on: | 2008-5-27 |
Implemented on: | 2009-1-1 |
Status: | superseded |
Superseded by: | GB/T 18749-2019 Specification for chemical-resistant ceramic tower packings |
Superseded on: | 2020-11-1 |
Abolished on: | 2020-11-01 |
Superseding: | GB/T 18749-2002 STANDARD specification for chemical-resistant ceramic tower packings |
Word Count: | 6000 words |
Similar Standards: | HG/T 2048-1991 HG/T 2055-1991 HG/T 2058-1991 HG/T 2105-2006 HG/T 2145-1991 HG/T 2142-1991 HG/T 2051-1991 HG/T 2055.1-1991 GB/T 13465.12-2023 GB/T 41312.2-2023 GB/T 41312.3-2023 GB/T 7994.3-2022 GB/T 41312.1-2022 GB/T 7991.3-2021 GB/T 7991.1-2021 GB/T 7996-2020 GB/T 23711.4-2019 GB/T 23711.7-2019 GB/T 7991.7-2019 GB/T 18749-2019 |
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