Dustless Workshop Rating rarraba:

Dangane da ka'idodin da gwamnatin Amurka ta fitar, ana iya rarraba wuraren aiki mara ƙura zuwa matakai shida. Matsayi 1, 10, 100, 1000, 10000 da 100000:

Mataki na 1: Wannan matakin ƙura-free bita ne da aka fi amfani da microelectronics masana'antu na haɗin kewaye, da bukatun haɗin kewaye ne sub-micron.

Matakin 10: Wannan matakin ƙura-free bita ne mafi amfani da semiconductor masana'antu da bandwidth kasa da 2 microns.

Matakin 100: Mutane da yawa suna ganin cewa wannan matakin ƙura-free bita ne mafi yawan amfani da shi ne saboda haka muhimmin ƙura-free bita, mutane sau da yawa kuskure kira matakin 100 tsabtace dakuna a matsayin dakuna mara ƙura don bayyana "mara ƙura" ko "mara ƙura" muhalli bukatun, matakin 100 ƙura-free dakuna za a iya amfani da su a cikin magunguna masana'antu mara ƙuraTsarin masana'antu da sauransu, wannan dakin mai tsabta yana amfani da shi sosai, don ƙirƙirar abubuwan da aka yi a cikin jiki kamar shuka, tiyata, ciki har da tiyatar tallafi, ƙirƙirar haɗin kai, keɓewar marasa lafiya waɗanda ke da haƙuri da cutar musamman, kamar keɓewar marasa lafiya bayan aikin tallafi na kashi.

1000 matakin: Wannan matakin ƙura-free bita ne yafi amfani da samar da high quality optical kayayyakin, kuma ana amfani da gwaji, tara jirgin sama maciji screws, tara high quality micro bearings da sauransu.

10000 matakin: Wannan matakin ƙura-free bita ana amfani da shi ne don haɗuwa da kayan aikin aikin ruwa ko kayan aikin matsin lamba, wasu lokuta kuma ana amfani da su a masana'antar abinci da abin sha, Bugu da ƙari, Wannan matakin ƙura-free bita yana da yawa a cikin masana'antar likita.

100,000 matakin: 100,000 matakin ƙura-free bita da ake amfani da su da yawa masana'antu bangarorin, kamar gani kayayyakin masana'antu, da aka yi amfani da ƙananan kayan aiki don yin manyan lantarki tsarin, karfin ruwa ko iska matsin lamba tsarin masana'antu, abinci sha samar da, likita, magunguna masana'antu ma sau da yawa amfani da wannan matakin ƙura-free bita.