DIN 3872 yog cov tsis sib thooj ntawm kev sib koom tes - Koom tes rau cov pob zeb sib txuas
Cov lus ntsiab lus nrog rau:
Kev Ncaj Ncees 1 Tsab Ntawv 2 Cov Lus Cog Tseg 3 Cov Ntes 4 Qhov Kev Ntsuas 5 Nominal siab 6 Cov Khoom 7 Tag 8 Cov kev kho mob
Raws li cov hauv qab no:
VDMA 24576: 2008 TXHOB POVHWM - YUAV TSUM TAU THIAB TSIM TXOJ CAI TIV THAIV KOM TXHEEJ TXHEEM TIV THAIV KOM TXHEEJ NTAWM CHROME HRAVALENT CHROME
DIN 3859-1: 2005 COMPRESSION COUPLINGS - TSHOOJ 1: KEV KHO MOB KEV KHO TSHUAJ TIV THAIV
DIN EN ISO 4759-1: 2001 TOLERANCES FOR FASTENERS - QHOV 1: POB KHAUB NCAJ, NTSIA HLOOV, NPAJ THIAB NUTS - KHOOM QIB QIB A, B THIAB C
DIN 50979: 2008 METALLIC COATINGS - COATING COATINGS NTAWM ZINC THIAB ZINC TXHUA TUS HLUB LOSSIS LOS YOG STEEL NROG SUPPLEMENTARY CR (6) -FREE TREATMENT
DIN ISO 965-1: 2017 ISO GENERAL PURPOSE METRIC NTSIA HLOOV - TOLERANCES - TSHOOJ 1: PRINCIPLES THIAB COV NTAUB NTAWV TAUB (ISO 965-1: 2013)
DIN 13-6: 1999 ISO GENERAL PURPOSE METRIC NTSIA HLOOV - NTU 6: NOMINAL QAUV RAU NEEG 1,5 MM NPLOOJ PITCH XOVXWM - TUS NEEG UA HAUJ LWM NTAWM THIAJ LI 12 LUB HLI 300 HLI
