GB/T 10433-2024
Fasteners—Studs and ceramic ferrules for arc stud welding
DB4502/T 0037-2022
GB/T 20435-2006
Octamethylcyclotetrasiloxane
HB 4266-2004
Standard tapping ring for wire thread insert
GB/T 40323-2021
Determination of octamethylcyclotetrasiloxane(D4), decamethylcyclopentasiloxane(D5) and dodecamethylcyclohexasiloxane(D6) in textile dyeing and finishing auxiliaries
DB4502/T 0050-2022
DB45/T 2584-2022
GB/T 40909-2021
Textiles—Determination of methylcyclosiloxane residues
HB 4270-2004
Small diameter smooth plug gauge of standard tapping ring for wire thread insert
GB 1886.128-2015
GB/T 20436-2006
Dimethylsiloxane cyclics mixture
DB45/T 2480-2022
GB/T 40955-2021
Determination of octamethylcyclotetrasiloxane(D4) and decamethylcyclopentasiloxane(D5) in cosmetics—Gas chromatography
HG/T 5429\uff5e5432-2018
HG/T 6343-2024
HB 4273-2004
Technical specification for internal screw gauge for wire thread insert and standard tapping ring
DB3208/T 167-2022
HB 4269-2004
Calibration of the standard tapping ring for wire thread insert-Worn thread plug gauge T-S
HB 4268-2004
Calibration of the standard tapping ring for wire thread insert-No-go thread plug gauge T-Z
HB 4267-2004
Calibration of the standard tapping ring for wire thread insert-Go thread plug gauge T-T