JG/T 10-2009
钢网架螺栓球节点
Bolted spherical node of space grid structures
2009-09-16
GB/T 16939-2016
钢网架螺栓球节点用高强度螺栓
High strength bolts for joints of space grid structures
2016-02-24
DB32/ 952-2006
钢网架(壳)螺栓球节点锥头技术规范
2006-11-28
JG/T 11-2009
钢网架焊接空心球节点
Welded hollow spherical node of space grid structures
2009-09-16
T/FYGX 041-2023
焊接空心球节点网架结构制作与安装规范
2023-05-28
T/CECS 10300-2023
钢网格结构螺栓球节点用封板、锥头和套筒
2023-04-28
T/CSCS 043-2023
螺栓球节点用大直径高强度螺栓
2023-03-13
T/CSCS 11-2021
螺栓球节点用八角型高强度螺栓和套筒
2021-01-22