1, ʻO ka nui mall, ke kaumaha māmā, maʻalahi ke lawe a mālama.2, Hoʻohana nui ʻia ia no nā ʻano lawe like ʻole e like me ka hoʻololi ʻana i ka papa o loko a me nā mea hui.3, Kiʻekiʻe palekana kumu.
Hoʻohana ʻia no ka hoʻoheheʻe ʻana a me ka hoʻokuʻu ʻana i nā hydrocarbons wela kiʻekiʻe, paraffin, mea kanu petrochemical a me nā aila mai ka moku a i kahakai, ka pahu pahu, kaʻa kaʻa a me nā mea ʻē aʻe.
Hoʻohana ʻia no ka hoʻoheheʻe ʻana a me ka hoʻokuʻu ʻana i nā hydrocarbons, solvents, paraffin mai ka moku a i kahakai, ka pahu pahu, kaʻa kaʻa a me nā mea ʻē aʻe.