HG/T 2623-1994
T/ZGM 007-2024
T/ZGM 006-2024
T/ZGM 021-2022
T/ZGM 016-2022
ASTM D4548-91(2002)
Standard Test Method for Anion-Cation Balance of Mixed Bed Ion-Exchange Resins (Withdrawn 2011)
GB/T 45231-2025
Intelligent bed
GB/T 35066-2018
Teetered bed separator
GB/T 3328-2016e
Furniture—Main sizes of beds
DB32/T 4771-2024
DB3201/T 1027-2020
QB/T 5659-2021
QB/T 4768-2014
Sofa bed
FZ/T 97008-2023
JJF(\u6e58) 63-2021
QB/T 4190-2021
MZ/T 121-2018
Table for nursing bed
JB/T 12553-2015
Vibrating fluidized-bed cooler
MZ/T 179-2021
CB/T 3280-2013
Marine wall bed