c166-87中文版-隔热水泥在干燥过程中覆盖能力及体积变化的标准试验方法.docVIP

C 163 PAGE 13 Designation: C 166 - 87 (Reapproved 1997)编号 C 166 - 87（1997重新批准） PAGE 8 Standard Test Method for Covering Capacity and Volume Change Upon Drying of Thermal Insulating Cement1隔热水泥在干燥过程中覆盖能力及体积变化的标准试验方法 This test method is under the jurisdiction of ASTM Committee C-16 on Thermal Insulation and is the direct responsibility of Subcommittee C16.31 on Chemical and Physical Properties.Current edition approved Aug. 28, 1987. Published December 1987. Originally published as C 166 - 41. Last previous edition C 166 - 80.本规范由ASTM委员会 This test method is under the jurisdiction of ASTM Committee C-16 on Thermal Insulation and is the direct responsibility of Subcommittee C16.31 on Chemical and Physical Properties.Current edition approved Aug. 28, 1987. Published December 1987. Originally published as C 166 - 41. Last previous edition C 166 - 80.本规范由ASTM委员会C-16隔热材料委员会管辖并由C16.31化学和物理特性分委会直接负责。现行版本于1987年8月28日批准，并于1987年11月出版。最初版本编号为 This standard is issued under the fixed designation C 166; the number iramediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A superscript epsilon (e) indicates an editorial change since the last revision or reapproval.本标准以固定编号C166刊发；紧随编号后的数字表示最初采用的年份，或者是修订版的最后修订年份。圆括号中的数字表示必威体育精装版重新批准的年份。上标（ε）表示自上一修订版或重新批准后的编辑性修改。 1. Scope适用范围 Wet covering capacity and volume change upon drying are often of major importance in the application of thermal insulating cement. These properties can be easily determined at the same time that the determinations of dry covering capacity are made. Therefore, the procedures for determining these three properties are covered together in this test method.隔热水泥在干燥过程中的湿法覆盖能力和体积变化通常具有非常重要的意义。上述性能可在测定干法覆盖能力的同时轻松确定。因此，上述三种性能的测定程序均包括在本标准内。 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.英寸-磅单位内所述值