English-German translations for in good condition

• erhalten
  Wo bleibt der wirtschaftliche Realismus, wenn im Namen des Umweltschutzes neue Technologien zur Ersetzung noch nutzbarer und gut erhaltener Maschinen gefordert werden? What is economically realistic about demands for new technology in the name of environmental protection to replace aircraft which are still serviceable and in good condition?

Related words

• keep in good condition
• good things come to those who wait
• consumer goods industry
• all good things come in threes
• all good things come to an end