Hard Skills
IntermediateVisual InspectionThe ability to identify surface defects, color inconsistencies, fissures, and structural flaws in mineral products like granite, marble, or slate.
IntermediatePrecision MeasurementProficiency in using calipers, micrometers, and templates to ensure stone dimensions and thickness meet architectural specifications.
IntermediateMineral Property KnowledgeUnderstanding the physical characteristics, hardness, and durability of various stone types to determine appropriate grading.
IntermediateHealth and Safety ComplianceKnowledge of safety protocols regarding crystalline silica dust exposure, heavy lifting, and the use of protective equipment.
BasicQuality DocumentationThe systematic recording of inspection results, defect logs, and pass/fail statuses in digital or paper-based systems.