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ASTM C1894-19

(Guide)

Standard Guide for Microbially Induced Corrosion of Concrete Products

Standard Guide for Microbially Induced Corrosion of Concrete Products

SCOPE
1.1 This guide discusses microbially induced corrosion (MIC) of concrete products and laboratory test methods for determining the resistance of concrete to MIC. Although the guide is intended for concrete products, it also covers cementitious mortar and paste that are used in specialized applications or laboratory investigations.  
1.2 While this guide discusses concrete materials and admixtures, the document is not intended to specifically address field exposure conditions or sewage pipe, concrete tank, or concrete riser network design.  
1.3 This guide does not cover live trial tests where concrete coupons or other specimens are monitored in sewers.  
1.4 This guide does not cover concrete deterioration due to chemical sulfate attack, which is caused by the reaction of sulfate compounds that exist in wastewater with the hydration products of cement. Test methods for assessing sulfate attack are provided by Test Methods C452 and C1012/C1012M.  
1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.  
1.6 The text of this guide references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.  
1.7 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.  
1.8 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.

General Information

Status
Historical
Publication Date
30-Sep-2019
ICS
91.100.30 - Concrete and concrete products
Technical Committee
C13 - Concrete Pipe
Drafting Committee
C13.03 - Determining the Effects of Biogenic Sulfuric Acid on Concrete Pipe and Structures
Current Stage
Ref Project

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ASTM C1894-19 - Standard Guide for Microbially Induced Corrosion of Concrete ProductsASTM C1894-19 - Standard Guide for Microbially Induced Corrosion of Concrete Products
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ASTM C1894-19 - Standard Guide for Microbially Induced Corrosion of Concrete Products
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: C1894 − 19
Standard Guide for
1
Microbially Induced Corrosion of Concrete Products
This standard is issued under the fixed designation C1894; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 2. Referenced Documents
2
1.1 This guide discusses microbially induced corrosion 2.1 ASTM Standards:
(MIC) of concrete products and laboratory test methods for C31/C31M Practice for Making and Curing Concrete Test
determining the resistance of concrete to MIC. Although the Specimens in the Field
guide is intended for concrete products, it also covers cemen- C33/C33M Specification for Concrete Aggregates
titious mortar and paste that are used in specialized applica- C42/C42M Test Method for Obtaining and Testing Drilled
tions or laboratory investigations. Cores and Sawed Beams of Concrete
C125 Terminology Relating to Concrete and Concrete Ag-
1.2 While this guide discusses concrete materials and
gregates
admixtures, the document is not intended to specifically
C150/C150M Specification for Portland Cement
address field exposure conditions or sewage pipe, concrete
C192/C192M Practice for Making and Curing ConcreteTest
tank, or concrete riser network design.
Specimens in the Laboratory
1.3 This guide does not cover live trial tests where concrete
C260/C260M Specification for Air-Entraining Admixtures
coupons or other specimens are monitored in sewers.
for Concrete
1.4 This guide does not cover concrete deterioration due to C267 Test Methods for Chemical Resistance of Mortars,
Grouts,andMonolithicSurfacingsandPolymerConcretes
chemical sulfate attack, which is caused by the reaction of
sulfate compounds that exist in wastewater with the hydration C294 Descriptive Nomenclature for Constituents of Con-
crete Aggregates
products of cement. Test methods for assessing sulfate attack
are provided by Test Methods C452 and C1012/C1012M. C452 Test Method for Potential Expansion of Portland-
Cement Mortars Exposed to Sulfate
1.5 The values stated in SI units are to be regarded as
C494/C494M Specification for Chemical Admixtures for
standard. No other units of measurement are included in this
Concrete
standard.
C497 Test Methods for Concrete Pipe, Concrete Box
1.6 Thetextofthisguidereferencesnotesandfootnotesthat
Sections, Manhole Sections, or Tile
provide explanatory material. These notes and footnotes (ex-
C595/C595M Specification for Blended Hydraulic Cements
cluding those in tables and figures) shall not be considered as
C618 Specification for Coal Fly Ash and Raw or Calcined
requirements of the standard.
Natural Pozzolan for Use in Concrete
1.7 This standard does not purport to address all of the C822 Terminology Relating to Concrete Pipe and Related
safety concerns, if any, associated with its use. It is the Products
responsibility of the user of this standard to establish appro- C989/C989M Specification for Slag Cement for Use in
priate safety, health, and environmental practices and deter- Concrete and Mortars
mine the applicability of regulatory limitations prior to use. C1012/C1012M Test Method for Length Change of
1.8 This international standard was developed in accor- Hydraulic-Cement Mortars Exposed to a Sulfate Solution
dance with internationally recognized principles on standard- C1017/C1017M Specification for Chemical Admixtures for
ization established in the Decision on Principles for the Use in Producing Flowing Concrete
Development of International Standards, Guides and Recom- C1240 Specification for Silica Fume Used in Cementitious
mendations issued by the World Trade Organization Technical Mixtures
Barriers to Trade (TBT) Committee. C1600/C1600M Specification for Rapid Hardening Hydrau-
lic Cement
1
This test method is under the jurisdiction of ASTM Committee C13 on
2
Concrete Pipe and is the direct responsibility of Subcommittee C13.03 on For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Determining the Effects of Biogenic SulfuricAcid on Concrete Pipe and Structures. contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
Current edition approved Oct. 1, 2019. Published October 2019. DOI: 10.1520/ Standards volume information, refer to the standard’s Document Summary page on
C1894-19 the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

---------------------- Page: 1 ----------------------
C1894 − 19
D4262 TestMethodforpHofChemicallyCleanedorEtched 3.2.11 chemical oxidation, n—chemical reaction in which
Concrete Surfaces the atoms in a molecule lose electrons and the net v
...

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1.1 This standard presents test methods for the determination of the effects of biogenic acidification on concrete products and/or efficacy of antimicrobial products to resist microbially-induced corrosion (MIC) of concrete. In these tests, the biogenic acidification is achieved by sulfur-oxidizing bacteria (SOB) that can convert elemental sulfur or thiosulfate to sulfuric acid without the use of H2S gas.  
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This specification covers joints for precast concrete pipe and box and other sections using preformed flexible joint sealants for use in storm sewers and culverts which are not intended to operate under internal pressure, or are not subject to infiltration or exfiltration limits. Joint material used in horizontal applications is intended to prevent the flow of solids through the joint. The acceptability of the pipe joint and sealant shall be determined by the results of the physical tests prescribed. Bitumen sealants shall be produced from asphalts, hydrocarbon resins and plasticizing compounds reinforced with inert mineral filler and shall contain no solvents. Butyl rubber sealants shall be produced from blends of butyl rubber and refined hydrocarbon resins and plasticizing compounds reinforced with inert mineral filler and shall contain no solvents. The joint design shall consist of a bell or groove on one end of the section and a spigot or tongue on the adjacent end of the joining section. The different test methods for the determination of the composition and physical properties of bitumen or butyl sealants are presented in details. The sections shall be tested hydrostatically in vertical alignment and a sufficient number of sections shall be assembled in straight alignment.
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1.1 This specification covers joints for precast concrete pipe and box and other sections using preformed flexible joint sealants for use in storm sewers and culverts which are not intended to operate under internal pressure, or are not subject to infiltration or exfiltration limits. Joint material used in horizontal applications is intended to prevent the flow of solids through the joint.  
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ABSTRACT
This specification covers joints for precast concrete pipe and box and other sections using preformed flexible joint sealants for use in storm sewers and culverts which are not intended to operate under internal pressure, or are not subject to infiltration or exfiltration limits. Joint material used in horizontal applications is intended to prevent the flow of solids through the joint. The acceptability of the pipe joint and sealant shall be determined by the results of the physical tests prescribed. Bitumen sealants shall be produced from asphalts, hydrocarbon resins and plasticizing compounds reinforced with inert mineral filler and shall contain no solvents. Butyl rubber sealants shall be produced from blends of butyl rubber and refined hydrocarbon resins and plasticizing compounds reinforced with inert mineral filler and shall contain no solvents. The joint design shall consist of a bell or groove on one end of the section and a spigot or tongue on the adjacent end of the joining section. The different test methods for the determination of the composition and physical properties of bitumen or butyl sealants are presented in details. The sections shall be tested hydrostatically in vertical alignment and a sufficient number of sections shall be assembled in straight alignment.
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1.1 This specification covers joints for precast concrete pipe and box, and other sections using preformed flexible joint sealants for use in storm sewers and culverts which are not intended to operate under internal pressure, or are not subject to infiltration or exfiltration limits. Joint material used in horizontal applications is intended to prevent the flow of solids through the joint.  
1.2 For precast concrete manhole sections and other vertical structures, which are subject to internal or external pressure, infiltration or exfiltration limits are not prohibited from being specified. Joints in vertical structures covered by this specification are intended mainly to prevent the flow of solids or fluids through the joint.  
1.3 This specification is to be used with pipe and structures conforming in all respects to Specifications C14, C76, C478, C506, C507, C655, C985, C1433, C1504, and C1577, provided that if there is a conflict in permissible variations in dimensions, the requirements of this specification shall govern.  
1.4 This specification is the inch-pound companion to C990M; therefore, no SI equivalents are presented in the specification.
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5.1 The particle shape of coarse aggregates influences the properties of some construction materials and may affect their placement and consolidation.  
5.2 This test method provides a means for checking compliance with specifications that limit such particles or to determine the relative shape characteristics of coarse aggregates.
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