ASTM International - ASTM D1291-89(1994)e1

Standard Practice for Estimation of Chlorine Requirement or Demand of Water, or Both

historical
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Organization: ASTM International
Publication Date: 10 June 2001
Status: historical
Page Count: 4
ICS Code (Plastics in general): 83.080.01
scope:

1.1 This practice provides a means of estimating the quantity of chlorine required to be added to a unit volume of water to accomplish a predetermined treatment objective or to completely react with all chlorine reactable substances in the water, or both.

1.2 Temperature, pH, and initial chlorine dosage are all variables in estimating the optimum chlorination practice. The effects of these variables can be evaluated using this practice.

1.3 Chlorine residual is determined using Test Method D1253.

1.4 This practice is applicable to all types of water in which the stated treatment objective can be evaluated or residual chlorine can be measured, or both.

1.5 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. For a specific hazard statement, see Note 1.

Document History

February 1, 2017
Standard Practice for Estimation of Chlorine Demand of Water
1.1 This practice provides a means of estimating the quantity of chlorine required to be added to a unit volume of water to accomplish a predetermined treatment objective or to completely react with...
February 15, 2016
Standard Practice for Estimation of Chlorine Demand of Water
1.1 This practice provides a means of estimating the quantity of chlorine required to be added to a unit volume of water to accomplish a predetermined treatment objective or to completely react with...
May 1, 2011
Standard Practice for Estimation of Chlorine Demand of Water
1.1 This practice provides a means of estimating the quantity of chlorine required to be added to a unit volume of water to accomplish a predetermined treatment objective or to completely react with...
September 1, 2006
Standard Practice for Estimation of Chlorine Demand of Water
Chlorine is added to potable water, waste water, and industrial water for a variety of purposes. Some of these purposes are: 5.1.1 To eliminate or reduce the growth of microorganisms in water,...
ASTM D1291-89(1994)e1
June 10, 2001
Standard Practice for Estimation of Chlorine Requirement or Demand of Water, or Both
1.1 This practice provides a means of estimating the quantity of chlorine required to be added to a unit volume of water to accomplish a predetermined treatment objective or to completely react with...
June 10, 2001
Standard Practice for Estimation of Chlorine Requirement or Demand of Water, or Both
1.1 This practice provides a means of estimating the quantity of chlorine required to be added to a unit volume of water to accomplish a predetermined treatment objective or to completely react with...
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