JG/T 398-2019
The grouting sleeve for rebars splicing
JG/T 163-2013
Couplers for rebar mechanical splicing
JG/T 398-2012
The grouting coupler for rebars splicing
JG/T 408-2019
Cementitious grout for sleeve of rebar splicing
DB11/T 1470-2022
JG/T 408-2013
Cementitious grout for coupler of rebar splicing
JG/T 145-2002
Sleeve squeezing machine for rebars
DB13/T 1463-2011
JGJ 355-2015
Technical specification for grout sleeve splicing of rebars
DB37/T 5162-2020
DB11/T 1470-2017
T/QGCML 2829-2023
T/CECS 10287-2023
T/ZS 0257-2021
DB53/T 788-2016
T/ZZXJX 202-2022
T/CCIAT 04-2019
T/ZZB 3658-2024
T/CECS 1419-2023
T/ZZXJX 297-2023