ASTM C168 ä¿�温æ��æ–™ç›¸å…³æœ¯è¯æ ‡å‡†
日期:2012-02-13 21:32
ASTM C168 Standard Terminology Relating to Thermal Insulation
ASTM C168 ä¿�温æ��æ–™ç›¸å…³æœ¯è¯æ ‡å‡†
1. Scope
1.1 This standard provides definitions, symbols, units, and abbreviations of terms used in ASTM standards pertaining to thermal insulating materials, and to materials associated with them.
1.2 This terminology is not intended to be used to classify insulation materials as having particular properties. Rather, classification of insulation materials is to be done by the material standards themselv
1/3 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页�/a>
登录
10/29 22:49