GB/T 33641.2-2017农林拖拉机和机械安全带第2部分:固定装置强度要求国家标准
英文:Tractors and machinery for agriculture and forestry—Seat belts—Part 2:Anchorage strength requirements GB/T 33641.2-20...
英文:Tractors and machinery for agriculture and forestry—Seat belts—Part 2:Anchorage strength requirements GB/T 33641.2-20...