ʻO ka ASTM A888 ka nānā ʻana i nā mea pono hao ma mua o ka hoʻouna ʻana, he asphalt ka uhi.

ʻO ka ASTM A888 ka nānā ʻana i nā mea pono hao ma mua o ka hoʻouna ʻana, he asphalt ka uhi.——Kekemapa 23, 2019