CONCRETE TEST HAMMER, CC-500, ASTM C-805 , Hubungi: Ir.eddy heryanto/ 081395162454
Concrete test hammer/ hammer tes, type CC-550, ASTM C-805, for rapid quality control of concrete works, with built in pointer scale and graph for various angle, digunakan pada lab uji bahan konstruksi beton teknik sipil, Hubungi: Ir.eddy heryanto 081395162454/ 02270304572