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Ductile cast iron pipes and fittings - Part 3: Specifications for joints, surface protection and quality assurance of gas piplines, proof of conformity
Available languages: German
Available design: electronic design (pdf), Print design
Ductile cast iron pipes and fittings - Part 3: Specifications for joints, surface protection and quality assurance of gas piplines
Available languages: German
Available design: electronic design (pdf), Print design
Ductile cast iron pipes and fittings - Proof of conformity - Part 3: Complementary requirements for gaspipelines according to ÖNORM EN 969
Available languages: German
Available design: electronic design (pdf), Print design
Ductile cast iron pipes and fittings - Part 4: Specifications for joints, surface protection and quality assurance of fittings for PVC-U or PE piping systems, proof of conformity
Available languages: German
Available design: electronic design (pdf), Print design
Ductile cast iron pipes and fittings - Part 4: Specifications for joints, surface protection and quality assurance of fittings for PVC-U or PE piping systems
Available languages: German
Available design: electronic design (pdf), Print design
Ductile cast iron pipes and fittings - Proof of conformity - Part 4: Complementary requirements for fittins according to ÖNORM EN 12842 for PVC-U or PE-piping systems
Available languages: German
Available design: electronic design (pdf), Print design
Water prospection - Wells - Planning, construction and operation
Available languages: German
Available design: electronic design (pdf), Print design
Water prospection - Wells - Planning, construction and operation
Available languages: German
Available design: electronic design (pdf), Print design
Water prospection - Spring water systems - Planning, construction and operation
Available languages: German
Available design: electronic design (pdf), Print design
Sports grounds - Playing grounds and athletics fields - Planning directives and instructions for design
Available languages: German
Available design: electronic design (pdf), Print design