軽量 けいりょう鉄骨 てっこつ

keiryō tekkotsu

1. Not lightweight steel frame.; It's not lightweight steel.

1. Was lightweight steel frame.

1. Lightweight steel frame with/from

1. Lightweight steel; Steel (of a lightweight variety)

1. It is not lightweight steel frame.

1. It's not lightweight steel framing.; It isn't lightweight steel framing.

1. Was lightweight steel frame.

1. Lightweight steel frame.; It is a lightweight steel frame.

1. Is not lightweight steel frame.; It is not a lightweight steel frame.

1. Wasn't light steel frame.; Wasn't a light steel structure.

1. Probably light steel frame.

1. It was not lightweight steel frame.; It wasn't a lightweight steel structure.

1. Wasn't light steel frame.; Wasn't a light steel structure.

1. Probably light steel frame.; Likely a light steel structure.

1. Was not lightweight steel frame.; Was not a lightweight steel structure.

1. If/when lightweight steel frame; If it were a lightweight steel frame

1. If it were a lightweight steel frame; If it is a lightweight steel frame

1. If/when lightweight steel frame; Provided lightweight steel frame is used