ICS 93.020CCS P 25团体标准T/ZZB 3658—2024钢筋机械连接用 八角直螺纹套筒Octagonal straight thread couplers for rebar mechanical splicing2024 - 04 - 12 发布2024 - 05 - 12 实施浙江省质量协会 发布目次前言 ................................................................................. II1 范围 ...............................................................