GB/T 27882-2011 活体动物航空运输载运.pdf文档页数:11文档大小:177.06KB文档格式:pdf ICS03.220.50 V52 GB 中华人民共和国国家标准 GB/T27882-2011 活体动物航空运输载运 Carriage requirement of live animals for air transport 2011-12-30发布 2012-06-01实施 中华人民
ASTM D8123-22 测量地质灾害网开口尺寸的标准试验方法.pdf文档页数:4文档大小:3.89MB文档格式:pdf This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles