ASTM C1202-2005
混凝土耐氯离子渗透能力的电指示的标准试验方法

Standard Test Method for Electrical Indication of Concrete''s Ability to Resist Chloride Ion Penetration

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标准号

ASTM C1202-2005

发布日期

2005年

实施日期

废止日期

无

中国标准分类号

Q13

国际标准分类号

91.100.30 (Concrete and concrete products)

发布单位

US-ASTM

适用范围

1.1 This test method covers the determination of the electrical conductance of concrete to provide a rapid indication of its resistance to the penetration of chloride ions. This test method is applicable to types of concrete where correlations have been established between this test procedure and long-term chloride ponding procedures such as those described in AASHTO T 259. Examples of such correlations are discussed in Refs .

1.2 The values stated in inch-pound units are to be regarded as the standard, except where SI units are given first followed by inch-pound units in parentheses. The values given in parentheses are for information only.

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.