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Sensory and chemical requirements and testing of materials in contact with drinking water - Part 3: Metalic materials
Available languages: German
Available design: electronic design (pdf), Print design
Earthworks for water and sewage pipelines for community systems and industry - Quality assurance of compaction works
Available languages: German
Available design: electronic design (pdf), Print design
Requirements for microbiological water quality in evaporative recooling plants
Available languages: German
Available design: electronic design (pdf), Print design
Requirements for the microbiological water quality in aerosol forming cleaning systems
Available languages: German
Available design: electronic design (pdf), Print design
Valuation basis for materials in drinking water applications - Part 1: Organic materials
Available languages: German
Available design: electronic design (pdf), Print design
Valuation basis for materials in drinking water applications - Part 3: Metallic materials
Available languages: German
Available design: electronic design (pdf), Print design
Vitrified clay pipe systems for drains and sewers - Procedures of the factory production control and third-party certification - National implementation of ÖNORM EN 295 (all parts)
Available languages: German
Available design: electronic design (pdf), Print design
Hydropower plants and snow making plants - Proof of tightness and stability of water-carrying pipes
Available languages: German
Available design: electronic design (pdf), Print design
Manholes and inspection chambers made of unreinforced, steel fibre and reinforced concrete - Complementary provisions to ÖNORM EN 1917
Available languages: German
Available design: electronic design (pdf), Print design
Concrete pipes and fittings, unreinforced, steel fibre and reinforced - Complementary provisions and corresponding testing procedures to ÖNORM EN 1916
Available languages: German
Available design: electronic design (pdf), Print design