Solution search of a range of problems connected with the concept developmnet of the first in Latvia timber technology museum and development of concept’s realization programme reflected in this article. It is necessary to provide for interesents complete and simple accessability to the collected information from different viewpoints to meet progressive museum development tendencies with a minimum resource consumption for museum exposures development and maintenance. Solution feasibility of a such quite complicate compromise task authors perceive in organization of coordinated information system about museum artefacts and their digital descriptions supplementing each other. Information about objects in other collections such as museum collections, nature park/path and private collections anticipated to include making it available for museum visitors and e-data base users. To make work such type of museum exposition unified artefact description and coding system is offered.