Use of managementscience in labour-technical research

The paper deals with basic principles for use of management science, to carry out different kinds of projects from a different size, as well as from a different level of technology. Contents: Goals; Worksupply; Occurences that may influence worktime; Timeperiods in which work has to be executed; Weather-workingtime and no weather-working time for fieldwork; Timeschedule per day; Example for preparation and execution of fielddrainage; Terms of labourtechnics, standards, forms and an example of a time-study; Conjunction of kinds of work; Solution to problems.