軽けい量りょう鉄てっ骨こつ構こう造ぞうMeaningsNoun1. light gauge steel constructionKanji used軽lightweight量quantity鉄iron骨bone構be concerned about造createComposed of軽けい量りょうlight weightNoun鉄てっ骨こつsteel frame; steel beam; steel girderNoun構こう造ぞうstructure; construction; makeup; framework; organization; patternNoun