Cement and Lime Manufacturing

**Exclusions/References:** - Units mainly engaged in - (a) manufacturing adhesive cement are included in Class 1915 Adhesive Manufacturing; and - (b) manufacturing refractory cement are included in Class 2029 Other Ceramic Product Manufacturing. **Primary Activities:** - Agricultural lime manufacturing - Burnt lime manufacturing - Cement manufacturing (except adhesive or refractory) - Exterior cement-based cladding manufacturing - Fibre cement exterior wall manufacturing - Hydrated lime manufacturing - Hydraulic cement manufacturing - Lime manufacturing - Portland cement manufacturing - Quick hydrated lime manufacturing - Slag cement manufacturing - Slake lime manufacturing