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Surface Treatment (Oberflaechentechnik)
GewO §94 Z.49
Verified: April 2026
Key Facts
- Type: Regulated trade (Handwerk)
- Qualification: Master exam (Meisterpruefung)
- Registration cost: Free (€0)
- Environmental: Strict chemical and wastewater regulations
- Note: Business premises approval always required
What This Trade Covers
- Galvanic coating (chrome plating, nickel plating, zinc plating)
- Powder coating and wet painting (industrial)
- Anodizing of aluminum
- Hot-dip galvanizing
- Electropolishing and chemical polishing
- Corrosion protection treatments
Environmental Compliance
Surface treatment operations use hazardous chemicals (acids, heavy metals,
solvents). A business premises approval (Betriebsanlagengenehmigung) is
mandatory. Wastewater treatment, emission controls, and hazardous waste
disposal must meet strict Austrian and EU environmental standards.
Qualification Alternatives
- Master exam (Meisterpruefung) for surface technicians
- Relevant technical education + practical experience
- Individual assessment (§19 GewO) with documented expertise
- Qualified manager (§39 GewO) who holds the qualification
Related Guides
Legally binding: German text of GewO 1994.