In the ten minutes I have, I want to apply some of the principles of standardization to the inspection service of the city. Now of course in ten minutes I could not even outline the extent and importance of the inspection work of a city the size of Philadelphia. But that it is important and becomes more so with each extension of the city's activity, is too well known to need repetition. In the first place I want to give some of the results of one very significant attempt at the introduction of standards in the inspection service. This was made by the registrar, in the bureau of water in Philadelphia. What he tried to do was to find the best method of procedure and have it followed, and to keep such records that a standard day's work could be determined.

The forty-five inspectors in this division count water fixtures, read meters, and inspect for the waste of water in dwellings. This data is used for the basis of water rent charges. Formerly each inspector was given a certain number of political wards and turned loose to collect his data as he saw fit. He made out his own route. There was no outside supervision, and no one knew for sure how many hours a day a man worked, or indeed whether or not he worked at all.