1.1本试验方法测量了已知体积的液体杀虫剂应用于防护服材料时的驱避性、保留力和渗透性。在施用液体农药期间或之后，不对试样施加外部静水压或机械压力。 1.2本试验方法旨在测量防护服材料在两种污染水平下的性能。使用0.1毫升液体配方可实现低污染水平，使用0.2毫升液体配方可实现高污染水平。 1.3本试验方法不测量渗透或降解阻力。 1.4本试验方法适用于场强农药制剂。本试验方法可能不适用于测试防挥发性农药的防护服材料。 1.5以国际单位制表示的数值应视为标准。 1.6 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全和健康实践，并确定监管限制的适用性。 ====意义和用途====== 本试验方法可用于实验室筛选用于制造农药工人穿着的服装和配件的防护服材料。 该试验方法可用于开发和评估新型防护服材料。 本试验方法可用于评估防护服材料对新农药制剂的影响。

1.1 This test method measures repellency, retention and penetration of a known volume of liquid pesticide when applied to protective clothing material. No external hydrostatic or mechanical pressure is applied to the test specimen during or after the application of the liquid pesticide. 1.2 This test method is designed to measure performance of protective clothing materials at two levels of contamination. Low level of contamination is achieved by applying 0.1-mL liquid formulation and high level by applying 0.2 mL. 1.3 This test method does not measure resistance to permeation or degradation. 1.4 This test method is suitable for field strength pesticide formulations. This test method may not be suitable for testing protective clothing materials against volatile pesticides. 1.5 The values stated in SI units are to be regarded as the standard. 1.6 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 and health practices and determine the applicability of regulatory limitations prior to use. ====== Significance And Use ====== This test method can be used for laboratory screening of protective clothing material used to manufacture garments and accessories worn by pesticide workers. This test method can be used for the development and evaluation of new protective clothing materials. This test method can be used for the evaluation of protective clothing materials against new pesticide formulations.