Ikhowudi esemgangathweni yeValve yaseTshayina |
GB | Umgangatho wesizwe | JC | Umgangatho woLawulo lweMathiriyeli yeSizwe |
MT | Umgangatho woShishino lwamalahle | JB/Z | (Eyoqobo) Uxwebhu oluKhokelayo loMphathiswa woShishino loomatshini |
GB/T | Umgangatho oCetyisiweyo weSizwe | JJC | Umgangatho weBhunga leMetroloji yeSizwe |
HB | Umgangatho woShishino loPhapho | EJ | (EyokuQala) yoBuphathiswa boMgangatho woShishino lweNyukliya |
GBn | uMgangatho weSizwe (Umba wangaphakathi) | CAS | China Standards Association Standard |
QJ | Umgangatho womkhosi weSizwe | YB | UMphathiswa weMigangatho yeMetallurgical |
QB, SG | Umgangatho woShishino lokuKhanya | CVA | Umgangatho woShishino lweValve yaseTshayina |
ZB | Umgangatho woShishino (Umgangatho wobuNgcali) | HG | UMphathiswa woMgangatho woShishino lweMichiza |
JZ, JG | ImiGangatho yokuKhuselwa kokusiNgqongileyo ezidolophini nasemaphandleni | SY | (Okokuqala) UMphathiswa weMigangatho yePetroleum |
ZBn | Umgangatho woShishino (Umba wangaphakathi) | SD | UMphathiswa wezaManzi Amandla |
CB | Imigangatho yeShishini loKwakha iinqanawa zaseTshayina | ZJB | Imigangatho yomkhosi yobungcali |
LD | UMphathiswa wezabaSebenzi kunye neMigangatho yaBasebenzi | | |
JB/TQ | Imigangatho ngokubanzi ngaphakathi kwishishini loomatshini | H | Imigangatho yoyilo ngokubanzi kwimibhobho yoxinzelelo oluphezulu, izixhobo kunye nezibophelelo |
JB | Umgangatho woshishino oomatshini (owokuqala) | Q/TH | (Eyoqobo) ImiGangatho yobuNgcali yoomatshini beMichiza ngokuBanzi boBuphathiswa boShishino loomatshini |