Perhaps it is the right time and place to recall why we need principles/heuristics, before we get to the point. Principles are driven by the goals needed to build up the processes and operations in a systematic way. These explain how activities and operations within a production system should contribute to the general project objectives. Different authors have provided lists of lean principles, both in the lean production literature (Liker 2003; Schonberger 1996; Womack and Jones 2003) and the lean construction literature (Koskela 1992; Koskela 2000). But, as a study of lean principles shows, there is still no common rule about which principles are most suitable for the construction industry. Probably, this is just the current situation, while lean construction as a theory is still under development. This part of the thesis is based on the CII research summary 191-1, on the topic ,,Lean Principles in Construction", October 2005
G. Gershwini “Rhapsody in Blue`d”, mis millegipärast kavalehel ei kajastu. Kuna selle teose esitust mäletab ka muusikuna kontserdil osalenud Kurt Strobel (Ojakäär 2000: 324), siis võib uskuda, et nii see tõesti oligi. Mis puutub aga kavalehte, siis sellel leidub teisigi ebatäpsusi: mitte kõikidel lugudel ei ole märgitud autorit (puuduvad: 1. Harry Akst, 6. Paul Dresser 173 , 8. Albert W. Ketelbey, 10. Nacio Herb Brown, 11. John Schonberger), vaid ühel juhul on autori eesnimi välja kirjutatud, popurriide puhul pole märgitud ei autoreid ega palade nimesid, 174 16. pala autori nimi on vale (peaks olema hoopis Gene Gifford). Nagu kavast näh- tub, oli poolte lugude seadete autoriks Priit Veebel. Tegelikult oli tema osa ilmselt suuremgi, sest on teada, et tema sulest oli pärit ka “Rhapsody in Blue” orkestriseade redutseering. 175 On
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