本标准概述了以下NAAMM/HMMA标准规范中概述的HMMA产品结构的推荐选择和使用。有关所有施工和规范细节，请参考这些标准。本文件中涵盖的所有信息均为出版时的最新信息。要验证此信息，请参阅所有参考指南规范的最新版本。HMMA 860ANSI/HMMA 861ANSI/HMMA 862ANSI/HMMA 863ANSI/HMMA 865ANSI/HMMA 866ANSI/HMMA 867HMMA 850

This standard outlines the recommended selection and usage of the HMMA product constructions outlined in the following NAAMM/HMMA standard specifications. Refer to these standards for all construction and specification details. All information covered in this document is current at the time of publication. To verify this information, refer to the most recent edition of all referenced guide specifications.HMMA 860ANSI/HMMA 861ANSI/HMMA 862ANSI/HMMA 863ANSI/HMMA 865ANSI/HMMA 866ANSI/HMMA 867HMMA 850