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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 13476-2023 |
Pre-tensioned prestressed concrete pipe piles {译} 先张法预应力混凝土管桩 |
China National Standards tensioned |
 English PDF |
| GB/T 37439-2019 |
Precast post-tensioned prestressed concrete simply-supported beam of high-speed railway 高速铁路预制后张法预应力混凝土简支梁 |
China National Standards tensioned |
English PDF |
| GB 31039-2014 |
Pretensioned spun concrete special-shaped piles 先张法预应力离心混凝土异型桩 |
China National Standards tensioned |
English PDF |
| GB 13476-2009 |
Pretensioned spun concrete piles 先张法预应力混凝土管桩 |
China National Standards tensioned |
English PDF |
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