提てい案あん要よう請せい書しょMeaningsNoun1. request for proposals; RFP; invitation for bidsKanji used提propose案proposal要needed請formally request書writeComposed of提てい案あんproposal; proposition; suggestionNoun要よう請せいappeal; call for something; request; claim; demand; axiomNoun書しょbook; document; calligraphy (esp. Chinese); penmanship; handwriting; letter; noteNoun