An yi amfani da shi don gyara da kuma karfafa kankare na gini, tabbatar da kwanciyar hankali da daidaitaccen daidaitaccen tsari yayin tafasasshen aiki.
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2. Tsarin tsari na tsari: hanyoyin daidaitawa da kayan kwalliya sun dace da wa fadin daban-daban (misali, 200), suna ba da ƙarfi;
3. Adadin shigarwa: Majalisar Modular ta kawar da bukatar hadaddun kayan aiki, bada izinin shigo da aiki da kuma mutum guda, rage farashin kudi;
4. Lafiya da abin dogara: karfin kulle-wuri mai kyau yadda yakamata ya hana zirga-zirgar samar da kayan kwalliya, tabbatar da mafi kyawun sakamako (lebur giciye, kuskuren girma ≤2mm).
Yanayin da aka zartarwa: Dandalin katako na katako a cikin gine-gine, gadoji, masana'antu, da sauransu.