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| Chinese National Standard Category: Road material |
| English Title: | Test method for modifier content of SBS modified asphalt for road engineering |
| Chinese Title: | 道路用苯乙烯-丁二烯-苯乙烯嵌段共聚物（SBS）改性沥青改性剂含量检测方法 |
| Standard No.: | GB/T 45464-2025 |
| Category No.: | Q20 |
| Issued by: | SAMR; SAC |
| Issued on: | 2025-03-28 |
| Implemented on: | 2025-10-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 7000 words |
| Similar Standards: | GB/T 45931-2025 GB/T 45464-2025 GB/T 43882-2024 T/TMAC 081-2023 GB/T 38989-2020 GB/T 38990-2020 GB/T 38948-2020 GB/T 37383-2019 GB/T 36143-2018 GB/T 32984-2016 GB/T 30596-2014 DB32/T 2619-2014 GB/T 29051-2012 GB/T 29050-2012 JG/T 376-2012 GB/T 25033-2010 JTG E50-2006 JTG E42-2005 JC/T 945-2005 JTJ/T 060-1998 |
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