6.05. A land surveyor must take reasonable measures so that a partnership or joint-stock company within which he carries on professional activities uses the graphic symbol of the Order in connection with advertising or its name only if all the services provided by the partnership or joint-stock company are the professional services of land surveyors.
In the case of a partnership or joint-stock company providing professional services of land surveyors and services of persons other than land surveyors with whom land surveyors are authorized to carry on their professional activities, the graphic symbol of the Order may be used in connection with the name or in the advertising of the partnership or joint-stock company on the condition that the graphic symbol identifying each professional order to which those persons belong is also used.
The graphic symbol of the Order may, however, always be used in connection with the name of a land surveyor.