AWWA C210-15

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AWWA Standard

SM SM ® ®

Liquid-Epoxy Coatings

and Linings for Steel

Water Pipe and Fittings

Eective date: Oc

Eective date: Oct. 1, 201t. 1, 2015.5. First edit

First edition approved by AWWA Board of Direcion approved by AWWA Board of Directors May 18, 19tors May 18, 1978.78. This edition approved June 7, 2015.

This edition approved June 7, 2015. Approved by American

Approved by American National Standards InstitNational Standards Institute June 3, 201ute June 3, 2015.5. ANSI/AWWA

ANSI/AWWA C210-15 C210-15

(Revision of

(Revision of ANSI/AWWAANSI/AWWA C210-07) C210-07)

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AWWA Standard

This document is an American Water Works Association (AWWA) standard. It is not a specication. AWWA standards This document is an American Water Works Association (AWWA) standard. It is not a specication. AWWA standards describe minimum requirements and do not contain all of the engineering and administrative information normally describe minimum requirements and do not contain all of the engineering and administrative information normally contained in specications. The AWWA standards usually contain options that must be evaluated by the user of the contained in specications. The AWWA standards usually contain options that must be evaluated by the user of the standard. Until each optional feature is specied by the user, the product or service is not fully dened. AWWA pub standard. Until each optional feature is specied by the user, the product or service is not fully dened. AWWA pub- -lication of a standard does not constitute endorsement of any product or product type, nor does AWWA test, certify, lication of a standard does not constitute endorsement of any product or product type, nor does AWWA test, certify, or approve any product. The use of

or approve any product. The use of AWWA standards is entirely voluntary. This sAWWA standards is entirely voluntary. This standard does not supersede or taketandard does not supersede or take precedence over or displace any

precedence over or displace any applicable law, regulation, or code of applicable law, regulation, or code of any governmental authority. AWWA stany governmental authority. AWWA standardsandards are intended to represent a consensus of the water supply ind

are intended to represent a consensus of the water supply industry that the ustry that the product described will provide satisfactoryproduct described will provide satisfactory service. When AWWA revises or

service. When AWWA revises or withdraws this standard, an ocial notice of action will be placed in the Ocial Noticewithdraws this standard, an ocial notice of action will be placed in the Ocial Notice section of

section of Journa Journal - Amerl - American Water ican Water Works AWorks Associassociationtion. The action becomes eec. The action becomes eective on the rst tive on the rst day of the month folday of the month fol- -lowing the month of

lowing the month of Journal Journal - Amer- American Water Worican Water Works Aks Associassociationtion publication of the ocial notice. publication of the ocial notice.

American National Standard

An American National Standard implies a consensus of those substantially concerned with its scope and provisions. An American National Standard implies a consensus of those substantially concerned with its scope and provisions. An American National Standard is intended as a guide to aid the manufacturer, the consumer, and the general public. An American National Standard is intended as a guide to aid the manufacturer, the consumer, and the general public. The existence of an Americ

The existence of an American National Standard does not in any respect preclude anyone, whether that person has apan National Standard does not in any respect preclude anyone, whether that person has ap- -proved the standard or not, from

proved the standard or not, from manufacturing, marketing, purchasing, or using products, processes, or proceduresmanufacturing, marketing, purchasing, or using products, processes, or procedures not conforming to the standard. American National Standards are subject to

not conforming to the standard. American National Standards are subject to periodic review, and users are cperiodic review, and users are cautionedautioned to obtain the latest editions. Producers of goods made in conformity with an

to obtain the latest editions. Producers of goods made in conformity with an American National Standard are encourAmerican National Standard are encour- -aged to state on their own responsibility in advertising and promotional materials or on tags or labels that the goods aged to state on their own responsibility in advertising and promotional materials or on tags or labels that the goods are produced in conformity with

are produced in conformity with particular American National Standards.particular American National Standards.

C

CAUTIONAUTIONNNOTICEOTICE::_{The American National Standards Institute (ANSI) approval date on the front cover of this standard}_{The American National Standards Institute (ANSI) approval date on the front cover of this standard}

indicates completion of the ANSI approval process. This American National Standard may be revised or withdrawn at indicates completion of the ANSI approval process. This American National Standard may be revised or withdrawn at any time. ANSI procedures require that action be taken to rearm, revise, or withdraw this standard no later than ve any time. ANSI procedures require that action be taken to rearm, revise, or withdraw this standard no later than ve years from the

years from the date of ANSI approval. Purchasers of American date of ANSI approval. Purchasers of American National Standards may receive current information onNational Standards may receive current information on all standards by calling or writing the American National Standards Institute, 25 West 43rd Street, Fourth Floor, New all standards by calling or writing the American National Standards Institute, 25 West 43rd Street, Fourth Floor, New York, NY 10036;

York, NY 10036; 212.642.4900; or emailing [email protected]; or emailing [email protected].

ISBN-13,

ISBN-13, print: print: 978978-1-62576-109-5 -1-62576-109-5 eISBN-13, eISBN-13, electelectronic: ronic: 978-1-61300-345978-1-61300-345-9-9

DOI:

DOI: htthttp://dx.doi.org/10.1p://dx.doi.org/10.12999/AWWA2999/AWWA.C210..C210.1515

hours of work by your fellow

hours of work by your fellow water professionals.water professionals.

Revenue from the sales

Revenue from the sales of this AWWA material supports of this AWWA material supports

ongoing product development. Unauthorized distribution,

either electronic or photocopied, is illegal and hinders

AWW

AWWA’s mission to support A’s mission to support the water the water community.community.

This AWWA content is the product of

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Committee Personnel

Te Steel Water Pipe–Manufacturer’s echnical Advisory Committee (SWPMAC) ask Group

on C21

on C210, which revised 0, which revised this stathis standard, had tndard, had the following personnhe following personnel at the tel at the time:ime:

Bob Murphy,

Bob Murphy, Chair Chair

Mitch Conner,

Mitch Conner, Vice Chair Vice Chair

R.M.

R.M. BuchanaBuchanan, n, Canusa-Canusa-CPS, CPS, oronto, oronto, Ont., Ont., CanadCanada a (AWWA)(AWWA)

M.

M. BuratBuratto, to, LifeLLifeLast, ast, VVancouver, ancouver, Wash. Wash. (AWWA)(AWWA)

M.

M. ConnerConner, , Carboline, Carboline, St. St. Louis, Louis, Mo. Mo. (A(AWWA)WWA)

A. Fletcher

A. Fletcher, , yco Wayco Water Pipelinter Pipelines es echnologies, Souechnologies, Southbank, Victoria, Australia thbank, Victoria, Australia (A(AWWA)WWA)

B.D.

B.D. Keil, Keil, NorthweNorthwest st Pipe Pipe Company, Company, Draper, Draper, Utah Utah (AWWA)(AWWA)

G.

G. LarLarsen, sen, Smith-BlaiSmith-Blair, r, exaexarkanrkana, a, exaexas s (AWWA)(AWWA)

D.

D. Libby, Libby, Chase Chase Corp., Corp., Westwood, Westwood, Mass. Mass. (AWWA)(AWWA)

L.

L. McKinMcKinney, ney, WoWomble mble Company, Company, Houston, Houston, exaexas s (AWWA)(AWWA)

B.

B. Murphy, Murphy, SherwSherwin-Win-Willilliams iams Co., Co., VVenturaentura, , CalCalif. if. (AWWA)(AWWA)

M.

M. Murphy, Murphy, NOV NOV Ameron, Ameron, Phoenix, Phoenix, ArAriz. iz. (AWWA)(AWWA)

R.

R. NorswortNorsworthyhy, , Polyguard Polyguard Products Products Inc., Inc., LaLancastencaster, r, exaexas s (AWWA)(AWWA)

V

V. . O’Dea, O’Dea, nemec, nemec, KaKansas nsas City, City, Mo. Mo. (AWWA)(AWWA)

F

F. . RaRampton, mpton, renton renton CorporatCorporation, ion, Ann Ann ArbArbor, or, Mich. Mich. (AWWA)(AWWA)

R.N.

R.N. SatyartSatyarthi, hi, Baker Baker Coupling Coupling Company Company Inc., Inc., Los Los Angeles, Angeles, Calif. Calif. (A(AWWA)WWA)

S.

S. Serpe, Serpe, Arkema, Arkema, King King of of Prussia, Prussia, PennPenn. . (A(AWWA)WWA)

B.P

B.P. . Simpson, Simpson, AmerAmerican ican SpiralSpiralweld weld Pipe Pipe Company, Company, BirmingBirmingham, ham, AlAla. a. (AWWA)(AWWA)

G.

G. Smith, Smith, NorthwesNorthwest t Pipe Pipe Company, Company, San San Diego, Diego, CalCalif. if. (AWWA)(AWWA)

Te A

Te AWWWWA Standards A Standards Committee on Steel Pipe, which reviewed and Committee on Steel Pipe, which reviewed and approapproved this ved this standard, hadstandard, had

the following personnel at the

the following personnel at the time of approval:time of approval:

John H. Bambei J

John H. Bambei Jr.,r., Chair Chair

Dennis A. Dechant,

Dennis A. Dechant, Vice Chair Vice Chair

John L. Luka,

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H.E.

H.E. Dunham, Dunham, MWMWH H Inc., Inc., SnohSnohomish, omish, WWash. ash. (A(AWWWWA)A)

S.N.

S.N. Foellmi, Foellmi, Black Black & & VVeatch eatch Corporation, Corporation, Irvine, Irvine, Calif. Calif. (A(AWWWWA)A)

R.L

R.L. . Gibson, Gibson, Freese Freese and and Nichols Nichols Inc., Inc., Fort Fort WoWortrth, h, exaexas s (AWWA)(AWWA)

M.D.

M.D. GossetGossett,* t,* HDR, HDR, Denver, Denver, Colo. Colo. (AWWA)(AWWA)

M.B.

M.B. Horsley,Horsley,* * Horsley Horsley EngineerEngineering ing LLCLLC, , OverlaOverland nd Park, Park, KaKan. n. (AWWA)(AWWA)

R.A

R.A. . Kufaas, Kufaas, Norske Norske Corrosion Corrosion & & Inspection Inspection Services Services Ltd., Ltd., Surrey, Surrey, B.C., B.C., Canada Canada (A(AWWWWA)A)

J.L. Mattson, Corrosi

J.L. Mattson, Corrosion Conon Control trol echnologies, Sandyechnologies, Sandy, Utah , Utah (A(AWWWWA)A)

R.

R. Ortega,* Ortega,* Lockwood, Lockwood, Andrews Andrews & & Newnam, Newnam, HoustonHouston, , exas exas (A(AWWWWA)A)

E.S. Ralph,

E.S. Ralph,†† StandStandards ards Engineer Engineer LiaiLiaison, son, AAWWWWA, A, Denver, Denver, Colo. Colo. (AWWA)(AWWA)

A.E. Romer, AECOM, O

A.E. Romer, AECOM, Orange, Calif. range, Calif. (A(AWWWWA)A)

J.R. Snow

J.R. Snow,,* MW* MWH Americas Inc., DenverH Americas Inc., Denver, Colo. , Colo. (A(AWWWWA)A)

H.R.

H.R. Stoner, Stoner, ConsultConsultant, ant, North North PlainﬁPlainﬁeld, eld, N.J. N.J. (AWWA)(AWWA)

C.C.

C.C. Sundberg, Sundberg, CH2M, CH2M, Issaquah, Issaquah, WWash. ash. (A(AWWWWA)A)

W

W.R. Wh.R. Whidden, Widden, Woolpert, Orlandoolpert, Orlando, Fla. o, Fla. (A(AWWWWA)A)

Producer Members

D.W. Angell,

D.W. Angell,†† Standards Co Standards Council Liaisonuncil Liaison, American Fl, American Flow ow ControlControl, Birmingham, , Birmingham, Ala. Ala. (A(AWWWWA)A)

S.A.

S.A. Arnaout, Arnaout, Hanson Hanson Pressure Pressure Pipe Pipe Inc., Inc., Dallas, Dallas, exas exas (A(AWWWWA)A)

H.R.

H.R. Bardakjian, Bardakjian, Consultant, Consultant, Glendale, Glendale, Calif. Calif. (A(AWWWWA)A)

D.A.

D.A. Dechant, Dechant, Dechant Dechant InfrastrInfrastructure ucture Service, Service, Aurora, Aurora, Colo. Colo. (A(AWWWWA)A)

W

W.B. Geyer.B. Geyer, Steel Plate F, Steel Plate Fabricators Associates, Lake Zurich, Ill. abricators Associates, Lake Zurich, Ill. (A(AWWWWA)A)

B.D.

B.D. Keil, Keil, Northwest Northwest Pipe Pipe Company, Company, Draper, Draper, Utah Utah (AWWA)(AWWA)

J.L. Luka, A

J.L. Luka, American SpiralWmerican SpiralWeld Pipe Coeld Pipe Companympany, Columbia, S., Columbia, S.C. C. (A(AWWWWA)A)

R.

R. Mielke,* Mielke,* NorthwesNorthwest t Pipe Pipe Company, Company, RaRaleigh, leigh, N.C. N.C. (AWWA)(AWWA)

J. Olmos, Amero

J. Olmos, Ameron Wn Water ater ransmission Groransmission Group, Rancho Cucamonga, Calif. up, Rancho Cucamonga, Calif. (A(AWWWWA)A)

G.F.

G.F. Ruchti,* Ruchti,* ConsultaConsultant, nt, Punta Punta Gorda, Gorda, Fla. Fla. (AWWA)(AWWA)

B.P

B.P. . Simpson,* Simpson,* AmericAmerican an Cast Cast Iron Iron Pipe Pipe Company, Company, BirmingBirmingham, ham, AlaAla. . (AWWA)(AWWA)

D.

D. Walker, Walker, Avid PAvid Protectrotective Products Live Products LD/nemec D/nemec Company, Company, OakOakvilville, Onle, Ont., Canada t., Canada (AWWA)(AWWA)

J.A. Wise, Canus Internatio

J.A. Wise, Canus International Sales Inc., Surrey, B.nal Sales Inc., Surrey, B.C., Canada C., Canada (A(AWWWWA)A)

User Members

G.A

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Bob

Bob Cheng, Cheng, Metro Metro VVancouver, ancouver, Burnaby, Burnaby, B.C., B.C., CanadCanada a (AWWA)(AWWA)

M.E.

M.E. Conner, Conner, San San Diego Diego CountCounty y Water Water AuthoritAuthorityy, , San San Diego, Diego, CalCalif. if. (AWWA)(AWWA)

R.V

R.V. . Frisz, Frisz, US US Bureau Bureau of of ReclaReclamation, mation, Denver, Denver, Colo. Colo. (USBR)(USBR)

G.

G. George, George, acoma acoma Public Public UtilitieUtilities, s, acoma, acoma, Wash. Wash. (AWWA)(AWWA)



.J. .J. Jordan, Jordan, MetropolitaMetropolitan n Water Water DistricDistrict t of of Southern Southern CalCaliforniaifornia, , La La VVerne, erne, CaliCalif. f. (AWWA)(AWWA)

M. McReynolds,* Metropoli

M. McReynolds,* Metropolitan tan WWater District ater District of Southern Caof Southern California,lifornia,

Los

Los Angeles, Angeles, Calif. Calif. (A(AWWA)WWA)

N.A.

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Tis page intentionally blank. Tis page intentionally blank.

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Foreword

Tis foreword is

Tis foreword is for information only and is not a for information only and is not a part of Apart of ANSI*/NSI*/AWWA C2AWWA C210.10.

I. Introduction. I. Introduction.

I.A.

I.A. Background.Background. Tis standard wTis standard was develoas developed to ped to provide provide information information forfor

the use of liquid-epoxy coatings for the exterior coating and interior lining of steel

water p

water pipe. Tipe. Te standard has been e standard has been revised periodically to revised periodically to meet increasingly meet increasingly demandingdemanding

environmental and health-eﬀects regulations and to modify procedures based on

technological advances.

I.B.

I.B. History.History. Te Te ﬁrst edition ﬁrst edition of of ANSIANSI/A/AWWWWA A C21C210 0 was appwas approved foroved for r issueissue

in May 1978 under the title “Coal-ar Epoxy Coating System for the Interior and

Exter

Exterior of Steel Water Piior of Steel Water Pipe.” Te second and third edpe.” Te second and third editions were approved on June 1itions were approved on June 10,0,

1984, and June 18, 1992, respectively, and published under the title “Liquid-Epoxy

Coating Systems for the Interior and Exterior of Steel Water Pipelines.” Te fourth

edition of ANSI/AWWA C210 was approved by the AWWA Board of Directors on

June 1

June 15, 15, 1997997. Te ﬁfth ed. Te ﬁfth edition was approved on ition was approved on Jan. 1Jan. 19, 2003. Te sixth edition was9, 2003. Te sixth edition was

approved on June 24, 2007. Tis edition was approved on June 7, 2015.

I.C.

I.C. Acceptance. Acceptance. In In May May 11985, 985, the US the US EnvironmentaEnvironmental l Protection AgencyProtection Agency

(USEPA) entered into a cooperative agreement with a consortium led by NSF

International (NSF) to develop voluntary third-party consensus standards and a

certiﬁc

certiﬁcation program for direct and indirect drination program for direct and indirect drinking water additives. Other members ofking water additives. Other members of

the original

the original consortium included the Water Research Foundation (formeconsortium included the Water Research Foundation (formerly AwwaRrly AwwaRF)F)

and the Conference of State Health and Environmental Managers (COSHEM). Te

American

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2.

2. Speciﬁc Speciﬁc policies policies of of the the state state or or local local agencyagency..

3.

3. wo wo standstandards developed ards developed under under the the direcdirection tion of of NSF*: NSF*: NSF/NSF/ANSI 60,ANSI 60,

Drinking

Drinking WWater reatmater reatment Chemicals—Health ent Chemicals—Health Eﬀects, Eﬀects, and NSF/and NSF/ANSI 61, DrinkingANSI 61, Drinking

W

Water System Coater System Componemponents—Health Eﬀects.nts—Health Eﬀects.

4.

4. Other Other references, references, including including AAWWWWA A standards,standards, Food Chemicals Codex Food Chemicals Codex ,,

Water Chemicals Codex

Water Chemicals Codex ,,†† and other standards considered appropriate by the state or and other standards considered appropriate by the state or

local a

local agencygency..

V

Various certiarious certiﬁcation organizations may be involved in certifﬁcation organizations may be involved in certifying products in accor-ying products in

accor-dance with NSF/ANSI 61. Individual states or local agencies have authority to accept

dance with NSF/ANSI 61. Individual states or local agencies have authority to accept

or accredit certiﬁc

or accredit certiﬁcation organizations within their jurisdictions. Accreditation of certi-ation organizations within their jurisdictions. Accreditation of

certi-ﬁcation organizations may vary f

ﬁcation organizations may vary from jurisdiction to jurisdiction.rom jurisdiction to jurisdiction.

Annex A,

Annex A, ““oxicooxicology Review logy Review and Evaluatiand Evaluation Procedon Procedures,ures,” to ” to NSFNSF//ANSI 61 doesANSI 61 does

not stipulate a maximum allowable level (MAL) of a contaminant for substances not

regulated by a USEPA ﬁnal maximum contaminant level (MCL). Te MALs of an

unspeciﬁed list of “unregulated contaminants” are based on toxicity testing guidelines

(noncarcinogens) and risk characterization methodology (carcinogens). Use of Annex A

procedures may not always be identical, depending on the certiﬁer.

ANSI/A

ANSI/AWWWWA C210 does A C210 does not address not address additives requirements. Tus, additives requirements. Tus, users users of tof thishis

standard should consult the appropriate state or local agency having jurisdiction in

order to

1.

1. Determine Determine additives additives requirements, requirements, including including applicablapplicable e standards.standards.

2.

2. Determine Determine the the status status of of certificcertifications ations by by parties parties offering offering to to certifcertify y productsproducts

for contact with, or treatment of, drinking water.

3.

3. Determine Determine current current information information on on product product certiﬁccertiﬁcation.ation.

II.

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Soluble salts and other inorganic contaminants on a prepared steel surface have

been known to inﬂuence coating performance. Procedures for determining the

pres-ence of these contaminants as well as the method of quantifying them are currently

ence of these contaminants as well as the method of quantifying them are currently

being evaluated by technical organizations serving the coating and lining industry.

If an extended period of aboveground storage of the coated pipe is anticipated,

consideration should be given to the ability of the coating to resist degradation by

ultraviolet light and other atmospheric and environmental conditions. Te purchaser

should consult the manufacturer

should consult the manufacturer for speciﬁc conditions and limitations.for speciﬁc conditions and limitations.

Tis standard does not describe materials and procedures that may be required

for diﬃcult c

for diﬃcult conditioonditions, such as ns, such as those encountered in construction of some submarinethose encountered in construction of some submarine

lines, casing pipe, river crossings, and rocky areas.

III.

III. Use Use of of Tis Tis Standard.Standard. It is the responsibility of the user of an AWWAIt is the responsibility of the user of an AWWA

standard to determine that the products described in that standard are suitable for use

in the part

in the particular application being consideicular application being considered.red.

III.A.

III.A. Purchaser Options and Alternatives.Purchaser Options and Alternatives. Te fTe following ollowing items items should should bebe

provided by the purchaser:

1.

1. Standard used—that Standard used—that is, is, ANSI/AANSI/AWWWWA A C21C210, 0, Liquid-EpoLiquid-Epoxy Coaxy Coatings tings andand

Linings for Steel

Linings for Steel WaWater Pipe and Fittings, of ter Pipe and Fittings, of latest revision.latest revision.

2.

2. Details of Details of other other federal, federal, state state or or provincial, provincial, and and local reqlocal requirements uirements and and regu-

regu-lations (Sec. 4.2).

lations (Sec. 4.2).

3.

3. For For applicationapplications os other than ther than potable potable waterwater, wh, whether comether compliance wipliance with NSth NSF/F/

ANSI

ANSI 661 1 Drinking WDrinking Water ater System System ComponComponents—Health ents—Health Eﬀects is Eﬀects is required required (Sec. (Sec. 4.2.3)4.2.3)..

4.

4. Visual Visual comparative comparative standard standard for for surface psurface preparation reparation (Sec. (Sec. 4.4.2.3)4.4.2.3)..

5.

5. Holdback Holdback for for ﬁeld ﬁeld welds welds (Sec. (Sec. 4.4.3.2).4.4.3.2).

6.

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III.B.

III.B. Modification Modification to Standard.to Standard. Any Any modification modification of of the the provisioprovisions, ns, definitions,definitions,

or terminology in this standard must be

or terminology in this standard must be provided by the purchaser.provided by the purchaser.

IV.

IV. Major Major Revisions.Revisions. Major changes made to the standard in this revisionMajor changes made to the standard in this revision

include the following:

1.

1. Te tiTe title otle of the f the standard was standard was changed to changed to be consbe consistent istent with owith other Ather AWWAWWA

steel pipe coating standards.

2.

2. Sec. III.A, Sec. III.A, Purchaser OPurchaser Options ptions and and Alternatives, Alternatives, was was updated updated to to reﬂectreﬂect

changes in the standard.

3.

3. Section Section 2, 2, References, References, was was updated.updated.

4.

4. Te Te definition definition for for potable potable water water was was added added to to Section Section 3, 3, Definitions.Definitions.

5.

5. A nA new Sec. ew Sec. 4.2.3 was 4.2.3 was added added to to address certiﬁcation address certiﬁcation to to NSFNSF/ANSI /ANSI 661 if 1 if thethe

lining system is

lining system is in contact with potable water.in contact with potable water.

6.

6. Old Old Sec. 4.3Sec. 4.3, Coa, Coating Sting System, ystem, was rewas renamed Enamed Epoxy Spoxy System ystem and and revised to revised to bebe

consistent with other AWWA steel pipe coating and lining standards, and the epoxy

thickness information was moved to the new Sec. 4.4.3.7, Epoxy thickness, for better

readability.

7

7. . Old Old Sec. 4.3.3, Sec. 4.3.3, Applied, Applied, Cured Cured Coating Requirements, Coating Requirements, was was moved moved toto

Sec. 5.5

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16.

16. Sec. 4.8 was modiﬁed to Sec. 4.8 was modiﬁed to be consistenbe consistent with ot with other Ather AWWA steel WWA steel pipe pipe coatingcoating

and lining sta

and lining standards and now references AWWndards and now references AWWA C604.A C604.

1

177. . Section 5, Section 5, VVeriﬁcation, was reriﬁcation, was revised and the heading tievised and the heading titles and formatles and format weret were

updated to be consistent with the new langua

updated to be consistent with the new language and format being used in ge and format being used in AAWWA steelWWA steel

pipe coating and lining standards.

1

18. 8. Sec. 5.2.Sec. 5.2.1.2, Cathodi1.2, Cathodic disbondmec disbondment, wnt, was updated as updated with mowith more detail.re detail.

1

19. 9. A new A new Sec. 5.2.Sec. 5.2.1.3 1.3 on on dielectric strength dielectric strength was added.was added.

20.

20. A nA new Sec. ew Sec. 5.3, 5.3, Quality Assurance and Quality Assurance and Records, was Records, was added.added.

21

21. . A new A new qualquality control ity control requirement for requirement for appearappearance was added ance was added (Sec. 5.(Sec. 5.5.15.1).).

22.

22. Te quality controTe quality control requiremenl requirements for cure (ts for cure (Sec. 5.Sec. 5.5.2)5.2), dry ﬁlm thickness, dry ﬁlm thickness

(Sec. 5.5.3), electrical continuity inspection (Sec. 5.5.4), and adhesion (Sec. 5.5.5) were

updated.

23.

23. Sec. 5.5Sec. 5.5.5.5, Adhesion, w, Adhesion, was revised and new sections on freqas revised and new sections on frequency of testinguency of testing

(Sec. 5.5.5.1) and rejection of pipe (Sec. 5.5.5.2) were added.

24.

24. Sec. 5.6, Sec. 5.6, Rejection, Rejection, was upwas updated and dated and expanded.expanded.

25

25. . Section 6, DeliverySection 6, Delivery, was modiﬁed to , was modiﬁed to be consistenbe consistent with other t with other AAWWWWA steelA steel

pipe coating and lining standards.

26.

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AWWA Standard AWWA Standard

®

Liquid-Epoxy Coatings and Linings

for Steel Water Pipe and Fittings

SECTION

SECTION 1

1 :

:

GENERAL

ANSI/AWWA

ANSI/AWWA C210-15 C210-15

(Revision of

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2

2 AWWA AWWA C210-15C210-15

Sec.

Sec. 1.2 1.2 PurposePurpose

Te purpose of this standard is to provide the minimum requirements for

liquid-epo

liquid-epoxy coatings xy coatings and linings for steel water pipe and ﬁttings, iand linings for steel water pipe and ﬁttings, including mate-ncluding

mate-rial, application, inspection, testing, performance requirements, packaging, and

rial, application, inspection, testing, performance requirements, packaging, and

storage requirements.

Sec.

Sec. 1.3 1.3 ApplicationApplication

Tis standard can be referenced in documents for liquid-epoxy coatings and

linings for steel water pipe and ﬁttings. Te stipulations of this standard apply

when this

when this document has document has been referenced been referenced and tand then only hen only to liquid-epoxy to liquid-epoxy coatingscoatings

and linings for steel water pipe and ﬁtt

and linings for steel water pipe and ﬁttings.ings.

SECTION

SECTION 2:

2:

REFERENC

ES

Tis standard references the following documents. In their latest editions,

they form a part of this sta

they form a part of this standard to the extent speciﬁed within the standard. In andard to the extent speciﬁed within the standard. In anyny

case of conﬂict, the requirements of this standard shall prevail.

ANSI*

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(33)

LIQUID-EPOX

LIQUID-EPOXY Y COACOATINGS AND TINGS AND LININGS LININGS FOR STEEL FOR STEEL WATER WATER PIPE PIPE AND FITTINGS AND FITTINGS 33

ASM*

ASM* DD14149—9—Standard Standard est est Method Method for for Dielectric Dielectric Breakdown Breakdown VVoltageoltage

and Dielectric Strength of Solid Electrical Insulating Materials at Commercial

Power Frequencies.

ASM

ASM D441D4417—Standard 7—Standard est est Method Method for for Field Field Measurement Measurement of of SurfaceSurface

Proﬁle of Blast Cleaned Steel.

ASM

ASM D454D4541—Standard 1—Standard est est Method Method for for Pull-Oﬀ Pull-Oﬀ Strength Strength of of CoatingsCoatings

Using Portable Adhesion esters.

ASM

ASM D5402—Standard D5402—Standard Practice Practice for for Assessing Assessing the the SolvenSolvent t Resistance Resistance ofof

Organic Coatings

Organic Coatings Using SolvenUsing Solvent Rubs.t Rubs.

ASM

ASM G8—G8—Standard Standard est est Methods Methods for for Cathodic Cathodic DisbonDisbonding ding of of PipelinePipeline

Coatings.

(34)

(35)

4

4 AWWA AWWA C210-15C210-15

4.

4. Purchaser:Purchaser: Te peTe person, rson, companycompany, o, or or organization that rganization that purchases anypurchases any

materials or work to be per

materials or work to be performed.formed.

5.

5. Supplier:Supplier: Te Te partparty y that suthat supplies pplies materials materials or or services. A services. A suppliesupplier mar mayy

or may not be the manufacturer.

SECTION

SECTION 4:

4:

REQUIREM

REQUIREMENTS

ENTS

Sec.

Sec. 4.1 4.1 Equipment Equipment

Te constructor’s equipm

Te constructor’s equipment for abrasive blast ent for abrasive blast cleaning acleaning and epoxy applicationnd epoxy application

shall be of such design, manufacture, and condition to permit the constructor to

(36)

(37)

LIQUID-EPOX



able able 1 1 Prequaliﬁcation Prequaliﬁcation requirements requirements of of epoxy epoxy systemsystem

Requirement Requirement P Prrooppeerrttyy MMiinniimmuumm MMaaxxiimmuumm eesst t MMeetthhoodd I Immmmeerrssiioon n aannd d vvaappoor r pphhaassee, , 330 0 ddaayyss SSeecc. . 55..22..11..11 a a. . DDeeiioonniizzeed d wwaatteerr PPaassss b b. . SSuullffuurriic c aacciidd, , 1 1 ppeerrcceennt t bby y wweeiigghhtt PPaassss c c. . SSooddiiuum m hhyyddrrooxxiiddee, , 1 1 ppeerrcceennt t bby y wweeiigghhtt PPaassss C Caatthhooddiic c ddiissbboonnddmmeenntt 110 0 mmm m ((00..339 9 iinn..)) SSeecc. . 55..22..11..22 D Diieelleeccttrriic c ssttrreennggtthh 22550 0 VV//mmiill SSeecc. . 55..22..11..33 

(38)

(39)

6

6 AWWA AWWA C210-15C210-15

4.4.2.3

4.4.2.3 Visual Visual comparative comparative standards. standards. If If required required by by the the purchaser, purchaser, priorprior

to abrasive blast cleaning, the constructor shall prepare a representative area of the

abrasive blast-cleaned surface on the actual work surface, as well as a visual

com-parative standard on steel panels that are a minimum of 6 in. × 6 in. × 0.25 in.

parative standard on steel panels that are a minimum of 6 in. × 6 in. × 0.25 in.

(150 mm × 150 mm × 6 mm). On agreement with the purchaser and constructor

that the visual standard meets the requirements of Sec. 4.4.2.2, the panels shall

be wrapped in 4-mil to 6-mil (100-�m to 150-�m) thick plastic, sealed with tape

or otherwise protected from surface contamination or corrosion, and maintained

as visual reference standards throughout the coating operations. Alternatively,

other industry-accepted visual

other industry-accepted visual comparative standards, such acomparative standards, such as SSPC-VIS-s SSPC-VIS-1, and as1, and as

agreed on by the purchaser and constructor, may be used.

(40)

(41)

LIQUID-EPOX

ANSI

ANSI/A/AWWWWA C209, ANSI/AA C209, ANSI/AWWWWA C21A C210, or ANSI/A0, or ANSI/AWWWWA C21A C216. Te applica-6. Te

applica-tion methods are also described in ANSI/AWWA C604, but the joint coating

tion methods are also described in ANSI/AWWA C604, but the joint coating

system selected is limited to the s

system selected is limited to the systems listed above.ystems listed above.

4.4.3.

4.4.3.4 4 Pipe Pipe ends ends for for nonwnonwelded elded field field joints. joints. When When specified specified by by the the pur-

pur-chaser and when rubber-gasketed joints or mechanical couplings are used, the epoxy

chaser and when rubber-gasketed joints or mechanical couplings are used, the epoxy

coating shall extend to the ends of the pipe. Otherwise a holdback of suﬃcient

distance that will not interfere with gasket sealing surfaces shall be supplied. Te

epoxy thickness on the pipe surfaces that receive rubber sealing gaskets shall not

exceed what is recommended by the manufacturer of the coupling. If the purchaser

speciﬁes steel pipe with rubber-gasketed joints, a lining of liquid epoxy meeting the

requirements of this standard, and a pipe coating of another material, such as those

(42)

(43)

8

8 AWWA AWWA C210-15C210-15

4.4.3.8

4.4.3.8 Cure. Cure. Te Te epoxy epoxy manufacturer manufacturer shall shall be be consulted consulted to to ascertaascertain in thethe

proper cure time and methods. Af

proper cure time and methods. After applicationter application, the epoxy shall , the epoxy shall be tested for curebe tested for cure

in accordance with Sec. 5.5.2.

Sec.

(44)

(45)

LIQUID-EPOX

4.7.2

4.7.2 Surface preparation.Surface preparation. Surfaces of Surfaces of pipe pipe connections connections and aand appurte-

ppurte-nances to be coated or lined shall be prepared in accordance with Sec. 4.4.2.

nances to be coated or lined shall be prepared in accordance with Sec. 4.4.2.

Abra-sive blasting of bolts shall

sive blasting of bolts shall only be performed if requested by only be performed if requested by the purchaser.the purchaser.

4.7.3

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10

10 AWWA AWWA C210-1C210-155

of samples of the epoxy materials submitted by the constructor with testing

con-ducted at an independent laborato

ducted at an independent laboratory or ry or (2) acceptance on another speciﬁed ba(2) acceptance on another speciﬁed basis.sis.

Sec.

Sec. 5.2 5.2 Requirements Requirements of of Epoxy Epoxy SystemSystem

5.2.1

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AWWA C210-15

AWWA Standard

AWWA Standard

Liquid-Epoxy Coatings

Liquid-Epoxy Coatings

and Linings for Steel

and Linings for Steel

Water Pipe and Fittings

Water Pipe and Fittings

Committee Personnel

Committee Personnel

Contents

Contents

Foreword

Foreword

Liquid-Epoxy Coatings and Linings

Liquid-Epoxy Coatings and Linings

for Steel Water Pipe and Fittings

for Steel Water Pipe and Fittings

SECTION

SECTION 1

1

:

:

GENERAL

GENERAL

SECTION

SECTION 2:

2:

REFERENC

REFERENC

ES

ES

SECTION

SECTION 4:

4:

REQUIREM

REQUIREMENTS

ENTS