ʻO nā maʻa kaulahao SCIC grade 100 (G100) (ma ka EN 818-4) e hoʻohana i nā kaulahao 100 (G100) ponoʻī i hana ʻia mai nā mea hana i koho maikaʻi ʻia e hana ana i nā kaʻina hana ʻoi loa o ka nānā ʻana, hoʻāʻo a me ka hōʻoia; Eia kekahi, lawe ka ʻenekinia SCIC i ka hōʻike pūnaewele a me ka hoʻomalu maikaʻi ʻana i nā mea pono āpau i waho ma mua o ka hoʻokuʻu ʻana i ka hale hana kaulahao SCIC no ka hana maʻa a me ka hui ʻana.