64 PRODUCTION, TECHNOLOGY AND RESEARCH | MT 6411 technology and technical regulations | BT1 technology | NT1 dual-use good | RT military research [6416] | non-proliferation of arms [0816] | Wassenaar arrangement [7621]
64 PRODUCTION, TECHNOLOGIE ET RECHERCHE | MT 6411 technologie et réglementation technique | BT1 technologie | NT1 bien à double usage | RT Arrangement de Wassenaar [7621] | non-prolifération des armements [0816] | recherche militaire [6416]