
Guide Specifications For Commercial Security Hollow Metal Doors And Frames
出版:National Assoc. of Architectural Metal Manufacturers

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基本信息
標準編號: NAAMM HMMA 862:2003
發布時間:2003/8/26 0:00:00
標準類別:Standard
出版單位:National Assoc. of Architectural Metal Manufacturers
標準頁數:39
標準簡介
Gives guidance in the specification of commercial security hollow metal doors and frames where protection from vandalism, forced entry, theft, and firearms attack is a paramount concern.
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