Iifomathi zephepha (icandelo I: I-DIN-A)

Yabo bonke uyilo okanye umntu onolwalamano oluthile naye papel kunye umbono kubalulekile ukuba wazi kwaye uphantse wazi ngentloko iifomathi zamaphepha ezahlukeneyo esekwe njengomgangatho. Eyona fomati ngokubanzi kwaye isetyenzisiwe ibizwa ngokuba DIN, ene-1:? 2 ratio. Eyasungulwa ngo-1922 kwaye yenziwa yinjineli yaseJamani uGqr. UWalter Porstmann.

Kwifomathi ye-DIN sinokufumana izinto ezintathu ezahlukeneyo ezahlukileyo kwimilinganiselo yazo: I-DIN-A, i-DIN-B, i-DIN-C, i-DIN-D, i-DIN-E. Kwaye ezo zahlulwe zazezinye iifomathi ezixhomekeke kwinani elibuzwayo, i-DIN-A yeyona inkulu kakhulu kwimilinganiselo. Kuya kufuneka uyazi ukuba zonke zihlala zibonisiwe kwi millimeters.

Igama lokuqala Dyne lithetha ntoni?:

El ifomathi Isalathiso se uthotho A Ibizwa ngokuba yi-A0, engaphezulu kwayo ine-1 m2. Kwaye ukusuka kulo mlinganiso amanyathelo asezantsi azalwe. Ifomathi nganye kuthotho A iziphumo zokwahlulahlula elona cala likhulu lefomathi ngaphezulu kwayo ngesiqingatha, oko kukuthi, ilandela umlinganiso we-1:? 2. Ngale ndlela, i-A1 iya kuba sisiqingatha se-A0 kwicala layo elikhulu, kwaye i-A2 iya kuba sisiqingatha se-Ai kwicala layo elikhulu, kwaye ngenxa yoko ngokulingana nazo zonke iifomathi kude kube kufikelela kwi-A10, eyona incinci kuthotho.

Ngaphakathi kwi-DIN-A, iifomathi ezisetyenziswa kakhulu mihla le zezi A-4 (210 x 297 mm) kunye A-3 (297 x 420 mm). Kwaye ezona zixhaphakileyo zezi zisusela kwi-Din-A 5 ukuya kwi-Din-A10 ngenxa yesayizi yazo encinci.

I-DIN sisichazi segama I-Deutsches Institut für Normung (iguqulelwe kwiSpanish, iZiko laseJamani loMgangatho).

imifanekiso: Umzobo wobugcisa 09, Wikipedia


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  1.   ISantarroa sitsho

    Ubudlelwane phakathi kweefom ze-DIN-A bunye kwingcambu yesi-2