| Ihe | Efere / mpempe akwụkwọ na-arụ ụgbọ mmiri |
| Ọkọlọtọ | GB, JIS, ASTM, ISO, EN, wdg. |
| Ihe onwunwe | A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, A233-3-3. A333-3.4. A213-T22, A213-T5, A335-P9, A369-FP9, A199-T9, A213-T9, 523M15, En46, 150M28, 150M19, 527A19, 530A30, wdg. |
| Nha | Obosara: 1500mm-4020mm, ma ọ bụ dị ka ndị ahịa 'chọrọ. Ogologo: 3000-18800mm, ma ọ bụ dị ka ndị ahịa 'chọrọ. Ọkpụrụkpụ: 8-700mm, ma ọ bụ dị ka ndị ahịa 'chọrọ. Enwere ike ịhazi nha dịka mkpa ndị ahịa si dị |
| Elu | Igwe igwe, na-egbu maramara, na-egbuke egbuke, mmanụ, ahịrị ntutu, ahịhịa, enyo, mgbawa aja, ma ọ bụ dị ka achọrọ. |
| Ngwa | A na-ejikarị ya eme ihe maka akwa akwa, ihe owuwu, keel, infusion na ọkpọkọ nrụgide, wdg. |
| Bupụ na | North Korea, South Korea, Vietnam, na Singia, bụ nke Srianland, bụ na Malgistan, Kazakhstan, Kajikistan, Uzilistan, Uzbekistan, Uzbekistan, Turkmenistan, Afghanistan, Iraq, Iran, Saudi, Turkey, Saudi Arabia, Sweden, Iceland, Forwande Islands, Denmark (Dan), United Kingdom, Ireland, Netherlands, Belgium, Luxembourg, France, Monaco, Romania, Bulgaria, Serbia, Macedonia, Albania, Greece, Slovenia, Croatia, wdg. |
| ngwugwu | Ngwungwu mbupụ ọkọlọtọ ma ọ bụ dị ka achọrọ. |
| Oge ọnụahịa | EXW, FOB, CIF, CFR, CNF, wdg. |
| Ịkwụ ụgwọ | L/C, T/T, Western Union, wdg. |
| Asambodo | TUV&ISO&GL&BV, wdg. |