職別工事 しきべつこうじ

shikibetsukōji

1. Not specialized work.; Not separate work.

1. Was specialized work.; Was work by trade.

1. Separate work contracts; Work-specific construction

1. Special trade work; Specific trade work

1. It is not separate work.; It is not specialized work.

1. It's not specialized work.; It's not work by trade.

1. Was specialized work.; Was work by trade.

1. Specialized work; Job-specific construction

1. It is not separate work.; It is not work by trade.

1. It wasn't specialized work.; It wasn't work by trade.

1. Probably specialized work.; Probably work by trade.

1. Was not separate work.; Was not specialized construction.

1. Wasn't specialized work.; Wasn't work by trade.

1. Probably separate contracts.; Probably specialized work.

1. Was not specialized work.; Was not work by trade.

1. If it were separate work/job-specific construction; If it were job-based construction

1. If it's separate work; If it’s work by trade

1. If/when work is categorized by trade; If/when work is done by trade