DIN EN ISO 12215-7-2021 小艇. 船体结构和构件尺寸. 第7部分: 使用ISO 12215-5(ISO 12215-7-2020)测定多体船的载荷及其局部构件尺寸; 德文版 EN ISO 12215-7-2020
Small craft - Hull construction and scantlings - Part 7: Determination of loads for multihulls and of their local scantlings using ISO 12215-5 (ISO 12215-7:2020); German version EN ISO 12215-7:2020
This Document applies to the determination of local design pressures, and to the determination of the global loads acting on connected structural members of multihull craft constructed from fibre-reinforced plastics, aluminium or steel alloys, glued wood or other suitable boat bu