ing . ▁Norm ally ▁the ▁job ▁is ▁managed ▁by ▁the ▁project ▁manager ▁and ▁super vised ▁by ▁the ▁construction ▁manager , ▁design ▁engineer , ▁construction ▁engineer ▁or ▁project ▁architect . ▁ ▁Cost ▁over run ▁is ▁defined ▁as ▁excess ▁of ▁actual ▁cost ▁over ▁budget . ▁ ▁Crit ical ▁path ▁method ▁( CP M ) ▁is ▁a ▁mathemat ically ▁based ▁model ing ▁technique ▁for ▁sched uling ▁a ▁set ▁of ▁project ▁activities , ▁used ▁in ▁project ▁management . ▁ ▁Crit ical ▁chain ▁project ▁management ▁( CC PM ) ▁is ▁a ▁method ▁of ▁planning ▁and ▁man aging ▁projects ▁that ▁puts ▁more ▁emphas is ▁on ▁the ▁resources ▁required ▁to ▁execute ▁project ▁tasks . ▁ ▁D ▁▁ ▁Dep endency ▁in ▁a ▁project ▁network ▁is ▁a ▁link ▁amongst ▁a ▁project ' s ▁terminal ▁elements . ▁ ▁Dynamic ▁systems ▁development ▁method ▁( D SD M ) ▁is ▁a ▁software ▁development ▁method ology ▁originally ▁based ▁upon ▁the ▁rapid ▁application ▁development ▁method ology . ▁D SD M ▁is ▁an ▁iter ative ▁and ▁increment al ▁approach ▁that ▁emphas izes ▁continuous ▁user ▁invol vement . ▁ ▁D uration ▁of ▁a ▁project ' s ▁terminal ▁element ▁is ▁the ▁number ▁of ▁calendar ▁periods ▁it ▁takes ▁from ▁the ▁time ▁the ▁execution ▁of ▁element ▁starts ▁to ▁the ▁moment ▁it ▁is ▁completed . ▁ ▁Del iver able ▁A ▁contract ually ▁required ▁work ▁product , ▁produced ▁and ▁delivered ▁to ▁a ▁required ▁state . ▁A ▁deliver able ▁may ▁be ▁a ▁document , ▁hardware , ▁software ▁or ▁other ▁tang ible ▁product . ▁ ▁E ▁▁▁ ▁E arn ed ▁schedule ▁( ES ) ▁is ▁an