Profile: Spectro Analytical Labs Ltd. provides testing and calibration services. We are an ISO 9001:2000 and ISO 14001:2004 certified company. We offer corrosion testing, which is a corrosion study in chemical plants and cross country pipelines & evaluate stability of structures. We provide rockwell hardness mechanical testing, in which hardness is determined by a dial reading which indicates the depth of penetration of a steel ball for softer steels and a diamond cone for heat treated & harder steels when a load is applied.