關鍵字:石材,astm,美標,工程石材,石材檢測,花崗巖,大理石,石灰石,板巖,砂巖,玄武巖,鋪路石,c170,c97,c880,c241,c99,c1028,c4535

　　檢測項目及方法：astm c170抗壓強度（干、濕）compressive strengthastm c97吸水率及密度absorption by weight and gravityastm c880彎曲強度（干、濕）flexural strengthastm c241耐磨性abrasion resistanceastm c99斷裂模數modulus of ruptureastm c1028防滑性能slip resistanceastm c1353taber耐磨測試taber abrasionastm c531熱膨脹系數thermal expansionastm 523光澤度specular glossastm e303防滑性能surface frictional propertiesastm c295巖相分析petrographic deionastm 4535熱膨脹系數thermal expansionastm c1354錨固強度anchor strength

　　產品執行標準：astm c615 花崗巖standard specification for granite dimension stone astm c503 大理石standard specification for marble dimension stone astm c406 瓦板板巖standard specification for roofing slateastm c616 石英砂石standard specification for quartz-based dimension stoneastm c629 板石standard specification for slate dimension stoneastm c568 石灰石standard specification for limestone dimension stone