ASTM D6908-2005
水过滤膜系统的完整性测试的标准实施规程

Standard Practice for Integrity Testing of Water Filtration Membrane Systems

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标准号

ASTM D6908-2005

发布日期

2005年

实施日期

废止日期

无

中国标准分类号

J77

国际标准分类号

13.060.01 (Water quality in general)

发布单位

US-ASTM

适用范围

1.1 This standard covers the determination of the integrity of water filtration membrane elements and systems using air based tests (pressure decay and vacuum hold), soluble dye, and TOC monitoring tests for the purpose of rejecting particles and microbes. The tests are applicable to systems with membranes that have a nominal pore size less than about 1 m. The TOC and Dye tests are generally applicable to NF and RO class membranes only.

1.2 This standard does not purport to cover all available methods of integrity testing.

1.3 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.