COE COE ETN 79-4-1979 标准详情
- 标准号:COE COE ETN 79-4-1979
- 中文标题:军事项目的维护和保鲜三角裤3和4“节约能源”修分布与“屋顶历史价值的建筑”
- 英文标题:MILITARY PROGRAMS MAINTENANCE AND REPAIR DISTRIBUTION OF PRESERVATION BRIEFS 3 AND 4"CONSERVING ENERGY" AND"ROOFING FOR HISTORIC BUILDINGS"
- 标准类别:COE
- 发布日期:1979-01-01