EPA Standards Engineering & Manufacturing Food & Drink Maintenance engineer Find Out More Food & Drink Advanced process operator Find Out More Food & Drink process operator Find Out More Food & Drink engineer OAL are not currently Approved for this Standard, but have an agreement in Principle to Apply for it. Furniture Manufacturer Find Out More Hygiene Specialist Find Out More Lean Manufacturing Operative Find Out More Maintenance & operations Engineering technician (mOET) Find Out More Plant Baker Find Out More Process Butcher Find Out More Quality practitioner Under Development Safety, Health & Environment Technician (SHE) Find Out More Supply chain practitioner Find Out More Supply chain warehouse Operative Find Out More