Rorohiko, Taputapu
Rahi pepa rite ki ISO
I teie mahana korero tatou e pā ana ki te rahi pepa. haamata ratou kōrero ki te mutunga o te rau tau XVIII-th. I roto i te 1798 whakamārama he kaituhi Tiamana, me te pūtaiao, Dr. Georg Christoph Lichtenberg, i roto i tona reta ki Johann Beckmann te ōwehenga āhuatanga mahi, me te rerehua rite ki te pakiaka tapawha o 2.
I roto i 1922 i roto i Germany mo te whakaaro o te ōhanga me te kakama e whakaurua din paerewa 406. ko na papû e tango maha whenua Pākehā, me te Āhia Tiamana rite te paerewa ā-motu tēnei ariā. A mai i 1975, mo te tuhinga e pā ana katoa o te United Nations te tomo tona whārangi rahi.
Ko te okotahi he whenua i roto i Amerika Te Tai Tokerau, ko reira te United States me Canada, me te Japan.
E ai ki te pepa ISO i wehea tuatahi ki ngā akomanga matua e toru. Ko te pūtake wāhi rau tangohia o tetahi mita tapawha. Ko te kupu hāngai te rahi ki te hōputu A0. Kei te whakapono te reira i te roa me te whanui i roto i te mm. Ka rite ki te tikanga whānui, kua oti te whakarite atu rahi pepa katoa i wehewehe i te taha roa ki te rua, e ko, ki te A0 (841x1189) tapahia i roto i te hawhe, whiwhi tatou 594h841. Tenei ka rahi A1, me ētahi atu
No te mōhiohio papamuri ka kawe rahi katoa o te piha haapiiraa A i roto i te ripanga.
| rahi pepa A0 | 841h1189 |
| rahi Pepa A1 | 594h841 |
| A2 rahi pepa | 420h594 |
| A3 rahi pepa | 297h420 |
| pepa rahi A4 | 210x297 |
| hōputu pepa A5 | 148h210 |
| A6 rahi pepa | 105h148 |
| rahi pepa A7 | 74h105 |
| Rahi Pepa A8 | 52h74 |
| hōputu pepa A9 | 37h52 |
| Rahi Pepa A10 | 26h37 |
Otiia i roto i Europe, e kore e taea te hāngai production papatipu i runga i tetahi hōputu ngā. Ko e ake me te ake whakamahia tā taputapu e taea te mahi tono kiritaki hurinoa fakafiemālie te take. Ko te aha i reira he pepa B. hōputu Class e tautuhia ratou rite te toharite āhuahanga i waenganui i te A. piha tata Ko, B1 toharite āhuahanga i waenganui A0 me A1. A he rite ki te hōputu S-piha - ko reira te toharite āhuahanga i waenganui i te A hōputu me te B o te tau kotahi. Ko te reta tuhituhi i runga i te rau A4, tino kei roto i te kōpaki hōputu C4 me te pepa o A5 kahore raruraru takoto i roto i te C5 pūhera.
| B0 | 1000x1414 | c0 | 917 * 1297 |
| B1 | 707x1000 | C1 | 648 * 917 |
| B2 | 500x707 | C2 | 458 * 648 |
| B3 | 353x500 | C3 | 324 * 458 |
| B4 | 250x353 | C4 | 229 * 324 |
| B5 | 176x250 | C5 | 162 * 229 |
| B6 | 125x176 | C6 | 114 * 162 |
| B7 | 88x125 | C7 | 81 * 114 |
| B8 | 62x88 | C8 | 57 * 81 |
| B9 | 44x62 | C9 | 40 * 57 |
| B10 | 31x44 | C10 | 28 * 40 |
Kei te niao katoa o enei hōputu e ko, ko reira te rahi o te pepa o tānga oti.
I runga i nga mau api o te engines rapu he maha whakama ki te hōputu me te kounga. Karaehe A, e kore e e raruraru B, ko C i roto i tetahi take ki te pepa, me te kāwai A +, B, B +, C, C + - me te hurihia. I roto i te take tuatahi - ko reira te rahi, i roto i te tuarua - māka me ngā āhuatanga. Ko te kāwai i runga ake tautuhi te kounga o te pepa i runga i etahi tawhā, pērā i te mātotoru, kanapa, haumākū, koromeke, kawe, whakapati, roughness, matotoru, pakeke. Nä, i te kāwai whakaritea e te kounga, e he pepa kāwai papai - te reira te, uara hoki te moni - kāwai pepa i roto i te piha haapiiraa ōhanga pepa - S.
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