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+Article 2 (55) |
Article 2 (55)‘alternative use of an abandoned underground coal mine’ means the use of the subsurface mine infrastructure and coal mining equipment for purposes other than coal production; 1. Apžvalga
1.1 Nuorodos1.2 Nustatyti reikalavimai1.3 Susiję standartai2. Nustatyti reikalavimai
3. Susiję standartai
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