Phunzirani Zonse Zomwe Mukuyenera Kuzidziwa Pamakalata a North American Paper Sheet

ANSI imaika miyezo ya mapepala apamwamba a North America

Mapepala ambiri omwe amadziwika kuti North American sheet sheet akugwiritsidwa ntchito muzojambula zamagetsi ndi zosindikiza ku United States, Canada, ndi Mexico. Bungwe la American National Standards Institute (ANSI) limayeza kukula kwake mumasentimita, ndipo zimayambira kukula kwazithunzi pazambiri za kukula kwa kalata: 8.5x11, 11x17, 17x22, 19x25, 23x35 ndi 25x38 ndizolembedwa mapepala. Kunja kwa North America, makulidwe a ISO, omwe amadziwika mu millimeters, amagwiritsidwa ntchito.

Zolemba Zovomerezeka za North American Parent Sheet Tazes

Mapepala a makina ali ndi mapepala aakulu omwe mapepala ang'onoang'ono amadulidwa. Zimapangidwa mpaka kukula kwa mpherozi ndi kutumizidwa monga makampani osindikizira amalonda ndi ena ogwiritsa ntchito mapepala kapena kudula kukula kwazing'ono ndi kutumizidwa ngati makulidwe odulidwa. Mabungwe ambiri ogwirizana, otsogolera, olemba, okhumudwa, ma bukhu ndi malemba amapezeka muzithunzi imodzi kapena zingapo.

Kulemba mapepala ndi kusindikiza mapulojekiti omwe amagwiritsidwa ntchito mokwanira kwa mapepala amenewa akuchepetsera mapepala osokoneza mapepala ndikusunga mtengo. Mapepala ena olemera amabwera muzithunzi zina-mndandanda ulipo 22.5 ndi 28.5-inch pepala, ndondomeko ya 25.5 ndi 30.5-inch sheets, ndipo mumaphimba 20 ndi 26-inch mapepala, mwachitsanzo. Fufuzani ndi chosindikiza chanu chazamalonda musanapangire mapepala awa kuti mudulidwe kwambiri kuchokera ku mapepala a makolo.

Masamba Omwe Amadula Kumadzulo a ku North America

Maiko a kumpoto kwa America amadziwika kwambiri kuti ngakhale ogwiritsa ntchito ku mayiko a ISO amawadziwa bwino. Iwo amatchulidwa kawirikawiri mu mapulogalamu a pulogalamu, ndipo izi zazikulu zinayi zofanana zimaphatikizidwira mu Mapepala Amtundu wa Cascading. Ali:

Izi sizinthu zokhazokha zokha, zomwe zimagwiritsidwa ntchito kwambiri. Kawirikawiri amagulitsidwa pamapepala a masamba 250 kapena 500.