1.1 本试验方法适用于测定平面外变形的峰-谷深度和峰-峰距离，所述平面外变形被称为滚波，所述滚波发生在在热处理连续或振荡输送炉中加工的平坦的、热处理的建筑玻璃基材中。 1.2 该测试方法不解决其他平整度问题，如边缘扭结、铰孔、口袋变形、弓形或本测试方法中定义的轧制波浪以外的其他变形。 1.3 以英寸-磅单位表示的值应被视为标准值。括号中给出的值是对SI单位的数学转换，仅供参考，不被视为标准。 1.4 本标准并不旨在解决与其使用相关的所有安全性问题（如果有）。本标准的使用者有责任在使用前建立适当的安全、健康和环境实践并确定法规限制的适用性。 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。 ======意义和用途====== 5.1 本试验方法是测定平板玻璃中滚波的峰谷深度和波长，然后计算由该滚波引起的光学畸变的程序。峰谷测量提供了一种监测热加工玻璃产品中的滚动波失真的方法。5.2 测量的峰谷深度提供了热处理玻璃产品的一些说明符所需的信息。 5.3 辊波是平板玻璃固有的，平板玻璃已经在熔炉中热处理，在熔炉中使用辊来输送玻璃。 5.4 咨询规格 C1036 和 C1048 了解更多玻璃特性和质量信息。

1.1 This test method is applicable to the determination of the peak-to-valley depth and peak-to-peak distances of the out-of-plane deformation referred to as roll wave which occurs in flat, heat-treated architectural glass substrates processed in a heat processing continuous or oscillating conveyance oven. 1.2 This test method does not address other flatness issues like edge kink, ream, pocket distortion, bow, or other distortions outside of roll wave as defined in this test method. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 5.1 This test method is a procedure for determining the peak-to-valley depth and the wavelength of roll wave in flat glass and then calculating the optical distortion resulting from that roll wave. Peak-to-valley measurements provide a means of monitoring the roll wave distortion in a heat processed glass product. 5.2 Measured peak-to-valley depth provides information required by some specifiers of heat-treated glass products. 5.3 Roll wave is inherent in flat glass which has been heat treated in a furnace in which rollers are used to convey the glass. 5.4 Consult Specifications C1036 and C1048 for additional glass characteristics and quality information.