[Manual informational procedures for occupational medical services in a transition phase].

An interdisciplinary study group worked out a non-automatic informative procedure for the Services of industrial hygiene, in their present stage of operation. The system provides the census of the factories, the storage of the group data (group registers, sanitary program, environmental and health statistics) and of the individual sheets; the file is organized into several sections. The system is compatible with automatic procedures, which have been adopted by a model-Service.