OTYPE=R : planjerjiincompleet.txt : 00500 | Ir. J.I. Planjer< br> Due to reaching retirement age, as of November 10, 1956, ir. J.I. Planjer was honorably discharged as director of Public Works in Utrecht. Mr. Planjer had a great share in the realization of numerous schools, some police stations, several office buildings, new markets with auctions and many civil-technical works.< br> He was succeeded by Mr. J.H. Hogendoorn, lt.-colonel engineer b.d.