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©PeterVandenBossche,DenisePrévostandMariëlleMatthee
PublishedinMaastricht,October2005

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ThispaperistobecitedasMaastrichtFacultyofLawWorkingPaper2005/6
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WTORulesonTechnicalBarrierstoTrade

PeterVandenBossche,
DenisePrévostandMariëlleMatthee
1




TABLEOFCONTENTS
1. Introduction 4
2. TheTBTAgreement 5
2.1. ScopeofApplicationoftheTBTAgreement 5
2.2. RelationshipwithOtherWTOAgreements 13
2.3. BasicSubstantiveProvisionsoftheTBTAgreement 14
2.4. OtherSubstantiveProvisions 21
2.5. InstitutionalandProceduralProvisions 24
2.6. SpecialProvisionsforDevelopingCountries 26
3. TheSPSAgreement 27
3.1. ScopeofApplicationoftheSPSAgreement 28
3.2. RelationshipwithOtherWTOAgreements 31
3.3. BasicPrinciplesoftheSPSAgreement 33
3.4. RiskAnalysisObligations 44
3.5. OtherSubstantiveProvisions 62
3.6. InstitutionalandProceduralProvisions 69
3.7. SpecialProvisionsforDevelopingCountries 75
4. Summary 77


ABSTRACT
Inmodernsociety,productsareoftensubjecttorequirementsrelatingtotheircharacteristics
and/orthemannerinwhichtheyareproduced.Thepurposeoftheserequirementsmaybethe
protection oflife or health, the protection ofthe environment, theprevention ofdeceptive
practicesortoensurethequalityofproducts.Theserequirementsmayconstituteformidable
barriers to trade. Moreover, procedures set up to verify whether a product meets certain
requirementsmayobstructtrade.Thesebarrierstotradearereferredtoastechnicalbarriers
totrade.Onemustdistinguishbetween:

• thegeneralcategoryoftechnicalbarrierstotrade,forwhichruleshavebeensetoutin
theTBTAgreement;and
• a special category of technical barriers to trade, namely sanitary and phytosanitary
measures,forwhichrulesareprovidedintheSPSAgreement.
The rules of the TBT Agreement and the SPS Agreement are of great importance to
internationaltrade.TheygosignificantlybeyondtheGATTobligationsnottodiscriminate

1
PeterVandenBosscheisProfessorofInternationalEconomicLawandHeadoftheInternationalandEuropeanLawDepartment
attheFacultyofLawofMaastrichtUniversity.From1997to2001,hewasCounsellortotheAppellateBodyoftheWTO.In2001
heservedasActingDirectoroftheAppellateBodySecretariat.DenisePrévostisalecturerininternationaleconomiclawatthe
FacultyofLawofUtrechtUniversity,MariëlleMattheeisadoctoralresearcherattheFacultyofLawofMaastrichtUniversity.
TheauthorswishtothankMaikelBeckersandJillRochefortheirableassistanceinpreparingthisworkingpaperforpublication.
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amongoragainstimportedproductsornottoimposequantitativerestrictionsbutalsoimpose
certain international disciplines on national regulation regarding products, their
characteristics and production. This working paper gives an overview of the scope of
application as well as the substantive and institutional/procedural provisions of the TBT
AgreementandtheSPSAgreement.
Keywords: WTOlaw, MarketAccess,TechnicalBarriersto Trade,TBTAgreement,SPS
Agreement.


1. INTRODUCTION
TVsets, toys,cosmetics, medical equipment,fertilisers,meatand cheese areall subject to
requirementsrelatingtotheircharacteristicsand/orthemannerinwhichtheyareproduced.
Thepurposeoftheserequirementsmaybetheprotectionoflifeorhealth,theprotectionof
theenvironment,thepreventionofdeceptivepracticesortoensurethequalityofproducts.
These requirements may be mandatory, set and enforced by governments. More often,

however,theserequirements areruleslaid downbynationalstandardisation bodies,which
arenotmandatorybutareneverthelessgenerallyadoptedinbusinesstransactionsinagiven
country. Inbothcases,theserequirements may constituteformidable barrierstotrade.TV
setsandcheese madeaccordingto therequirements ofcountryAmaybebannedfrom, or
difficult to market in, country B when the requirements of country B relating to the
characteristics or the manner of production are different. Furthermore, procedures used to
verify whether a product meets certain mandatory or voluntary requirements may obstruct
trade.
Measuresof thiskindarecommonlyreferredto as‘technicalbarrierstotrade’.Thispaper
dealswiththeWTOlawonsuchbarriers.Onemustdistinguishbetween:
• thegeneralcategoryoftechnicalbarrierstotrade,forwhichruleshavebeensetoutin
the Agreement on Technical Barriers to Trade, commonly referred to as the TBT
Agreement;and
• a special category of technical barriers to trade, namely sanitary and phytosanitary
measures, for which rules are provided in the Agreement on the Application of
SanitaryandPhytosanitaryMeasures,commonlyreferredtoastheSPSAgreement.

The rules of the TBT Agreement and the SPS Agreement are of great importance to
international trade. As discussed below, these rules go significantly beyond the GATT
obligations not to discriminate among or against imported products. They impose certain
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internationaldisciplines onnational regulationregarding products,their characteristics and
production.

2. THETBTAGREEMENT
Asnotedabove,theWTOrulesonthegeneralcategoryoftechnicalbarrierstotradeareset
outintheTBTAgreement.Thissectiondiscusses:
• thescopeofapplicationoftheTBTAgreement;
• the relationship between the TBT Agreement and other WTO agreements, in

particular,theSPSAgreementandtheGATT1994;
• thesubstantiveprovisionsoftheTBTAgreement
• theinstitutionalandproceduralprovisionsoftheTBTAgreement;and
• specialprovisionsfordevelopingcountryMembers.

2.1. ScopeofApplicationoftheTBTAgreement
With respect to the scope of application of the TBT Agreement, this section distinguishes
between the substantive scope of application, i.e., the types of measures to which the
agreementapplies,thepersonalscopeofapplication,i.e.,theentitiestowhomrulesofthe
TBTAgreementapply,andthetemporalscopeofapplicationoftheagreement.
2.1.1.  Substantivescopeofapplication
TherulesoftheTBTAgreementapplyto:
• technicalregulations;
• standards;and
• conformityassessmentprocedures.

AstheAppellateBodystatedinEC-Asbestos,theTBTAgreementthusappliestoa‘limited
classofmeasures’.
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Thethree typesof measurestowhichthe TBTAgreementapplies, are
definedinAnnex1oftheTBTAgreement.
InAnnex1.1,atechnicalregulationisdefinedas:

2
 AppellateBodyReport,EC–Asbestos,para.80.
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… [a] document which lays down product characteristics ortheir relatedprocesses and production methods,
includingtheapplicableadministrativeprovisions,withwhichcomplianceismandatory.Itmayalsoincludeor
deal exclusively withterminology,symbols,packaging, markingor labellingrequirementsas theyapplyto a

product,processorproductionmethod.
For example, a law requiring that batteries of 9 Volts or more be rechargeable, or a law
requiringthatwinebesoldingreenglassbottlesaretechnicalregulationswithinthemeaning
oftheTBTAgreement.Alawrequiringthattheproductionofpharmaceuticalproductsmeet
certain requirements regarding manufacturing practices and plant cleanliness is also a
technicalregulationfallingwithinthescopeofapplicationoftheTBTAgreement.
Annex1.2oftheTBTAgreementdefinesastandardas:
…[a]documentapprovedbyarecognisedbody,thatprovides,forcommonandrepeateduse,rules,guidelines
or characteristics for products or related processes and production methods, with which compliance is not
mandatory.Itmayalsoincludeordealexclusivelywithterminology,symbols,packaging,markingorlabelling
requirementsastheyapplytoaproduct,processorproductionmethod.
Contrarytotechnicalregulations,standardsareofavoluntarynature,meaningcomplianceis
notmandatory.
The voluntary standards set by CENELEC (the
 European Committee for Electrotechnical
Standardisation), such as standards for mobile phones or handheld computers, are clearly
standardswithinthemeaningoftheTBTAgreement.
Inadditiontotechnicalregulationsandstandards,conformityassessmentproceduresalsofall
withinthescopeofapplicationoftheTBTAgreement.Conformityassessmentproceduresare
definedinAnnex1.3oftheTBTAgreementas:
…anyprocedureused,directlyorindirectly,todeterminethatrelevantrequirementsintechnicalregulationsor
standardsarefulfilled.
Examples of conformity assessment procedures include, for example, procedures for
sampling,testingandinspection.
TheTBTAgreementappliestotechnicalregulations,standardsandconformityassessment
proceduresrelatingto:
• products(bothindustrialandagricultural);and
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• processesandproductionmethods(PPMs).

3

Itisasubjectofmuchdebate,however,whethertheprocessesandproductionmethods, to
whichtheTBTAgreementapplies,includetheso-callednon-productrelatedprocessesand
productionmethods(NPR-PPMs).Thistermreferstoprocessesandproductionmethodsthat
do not affect the characteristics of the final product put on the market. An example of a
technicalregulationconcerningaNPR-PPMistheprohibitionoftheuseofenvironmentally
unfriendly sources of energy in the production of a product. Another example is the
prohibition to market beef from cattle fed with genetically modified fodder. During the
negotiationsontheTBTAgreement,discussiontookplaceonwhetherthisgroupshouldbe
included in the scope of the agreement.  This discussion, however, did not result in
consensus.
4
 The definitions in Annex 1, paragraphs 1 to 3,seem to indicatethat technical
regulations,standardsandconformityassessmentproceduresrelatingtoNPR-PPMsdonot
fallwiththescopeofapplicationoftheTBTAgreement.
5

Intwodisputestodate,EC– AsbestosandEC –Sardines,panelsandtheAppellate Body
had occasion to examine whether the measures at issue were technical regulations falling
withinthescopeoftheTBTAgreement.InEC–Asbestos,themeasureatissueconsistedof,
ononehand,ageneralbanonasbestosandasbestos-containingproductsand,ontheother
hand,limitedexceptionsreferringtosituationsinwhichasbestos-containingproductswould
beallowed.ThePanelconcludedthatthebanitselfwasnotatechnicalregulation,whereas
theexceptionstothebanwere.
6
Onappeal,theAppellateBodyreversedthePanel’sfinding
thatthebandidnotconstituteatechnicalregulation.Inaddressingthisissue,theAppellate
Body first firmly rejected the Panel’s approach of considering separately the ban and the
exceptionstotheban.AccordingtotheAppellateBody,the‘properlegalcharacter’ofthe

measure cannot be determined unless the measure is looked at as a whole. The Appellate
Bodystated:

Article 1 of the Decree contains broad, general prohibitions on asbestos and products containing asbestos.
However,thescopeandgeneralityofthoseprohibitionscanonlybeunderstoodinlightoftheexceptionstoit
which, albeit for a limited period, permit, inter alia, the use of certain products containing asbestos and,


3
 Article1.3andtheexplanatorynotetoAnnex1,paragraph2,oftheTBTAgreement.NotethattheTBT
Agreementdoesnotapplytotechnicalregulations,standardsandconformityassessmentproceduresthat
dealwithservices.
4
 CommitteeonTechnicalBarrierstoTrade,‘NegotiatingHistoryoftheCoverageoftheAgreementon
TechnicalBarrierstoTradewithregardtoLabellingRequirements,VoluntaryStandardsandProcesses
and Production Methods Unrelated to Product Characteristics’, Note by the Secretariat, G/TBT/W11,
dated29August1995.
5
 Note that the definitions in Annex 1.1 and Annex 1.2 state: ‘ …products and related processes and
productionmethods’.[Emphasisadded]
6
 PanelReport,EC–Asbestos,paras.8.63and8.70
 8

principally,productscontainingchrysotileasbestosfibres.Themeasureis,therefore,notatotalprohibitionon
asbestos fibres, becauseit also includesprovisions thatpermit, fora limited duration, the use of asbestos in
certainsituations.Thus,tocharacterizethemeasuresimplyasageneralprohibition,andtoexamineitassuch,
overlooksthecomplexitiesofthemeasure,whichincludebothprohibitiveandpermissiveelements.
7



The Appellate Body thus concluded that the measure at issue was to be examined as an
integrated whole, taking into account as appropriate the prohibitive and the permissive
elementsthatarepartofit.
8


TheAppellateBodythenexaminedwhetherthemeasureatissue,consideredasawhole,was
a technical regulation within the meaning of the TBT Agreement. On the basis of the
definitionofa‘technicalregulation’ofAnnex1.1,quotedabove,theAppellateBodysetout
anumberofconsiderationsfordeterminingwhetherameasureisatechnicalregulation.This
sectiondiscussestheseconsiderations.

First, for a measure to be a ‘technical regulation’, it must ‘lay down’ – i.e., set forth,
stipulate,orprovide–‘productcharacteristics’.Withrespecttotheterm‘characteristics’,the
AppellateBodynoted:

… the “characteristics” of a product include, in our view, any objectively definable “features”, “qualities”,
“attributes”, or other “distinguishing mark” of a product. Such “characteristics” might relate, inter alia, to a
product’s composition, size, shape, colour, texture, hardness, tensile strength, flammability, conductivity,
density,orviscosity.Inthedefinitionofa“technicalregulation”inAnnex1.1,theTBTAgreementitselfgives
certain examples of “product characteristics” – “terminology, symbols, packaging, marking or labelling
requirements”. Theseexamplesindicatethat “product characteristics” include,not only featuresand qualities
intrinsic to the product itself, but also related “characteristics”, such as the means of identification, the
presentationandtheappearanceofaproduct.
9


TheAppellateBodyalsonotedthatatechnicalregulationmaybeconfinedtolayingdown
onlyoneorafewproductcharacteristics.


Second,a‘technicalregulation’mustregulatethecharacteristicsofproductsinabindingor
compulsoryfashion.AccordingtotheAppellateBody,itfollowsthat:



7
 AppellateBodyReport,EC-Asbestos,para.64.
8
 Ibid.
9
 Ibid.,para.67.
 9

… with respect to products, a “technical regulation” has the effect of prescribing or imposing one or more
“characteristics”–“features”,“qualities”,“attributes”,orother“distinguishingmark”.
10


Product characteristics may be prescribed or imposed with respect to products in either a
positiveoranegativeform.Thatis,thedocumentmayprovide,positively,thatproductsmust
possesscertain‘characteristics’,orthedocumentmayrequire,negatively,thatproductsmust
notpossesscertain‘characteristics’.Inbothcases,thelegalresultisthesame:thedocument
‘laysdown’certainbinding‘characteristics’forproducts.
11


Third, a ‘technical regulation’ must be applicable to an identifiable product, or group of
products. Otherwise, enforcement of the regulation will be, in practical terms, impossible.
Clearly,compliancewiththisobligationrequiresidentificationoftheproductcoverageofa

technicalregulation. ThePanelinEC –Asbestosinterpretedthis tomeanthata‘technical
regulation’mustapplyto‘given’productswhichareactuallynamed,identifiedorspecified
intheregulation.TheAppellateBodydisagreed.NothinginthetextoftheTBTAgreement
suggeststhattheproducts concerned needbenamedor otherwiseexpressly identifiedin a
‘technicalregulation’.TheAppellateBodynotedthat:

…theremaybeperfectlysoundadministrativereasonsforformulatinga“technicalregulation”inawaythat
doesnot expresslyidentifyproductsbyname,butsimplymakesthemidentifiable–forinstance, throughthe
“characteristic”thatisthesubjectofregulation.
12


Onthebasisoftheabovethreeconsiderations,theAppellateBodyexaminedthemeasureat
issue in EC – Asbestos, a French Decree, noting that the first and second paragraphs of
Article1oftheDecreeimposedaprohibitiononasbestosfibres.AccordingtotheAppellate
Body,prohibitiononthesefibresdoesnot,initself,prescribeorimposeany‘characteristics’
onasbestosfibresbutsimplybansthemin theirnaturalstate.Accordingly,if thismeasure
consisted only of a prohibition on asbestos fibres, it might not constitute a ‘technical
regulation’.TheAppellateBodythennoted,however:
Anintegralandessentialaspectofthemeasureistheregulationof“productscontainingasbestosfibres”,which
arealsoprohibitedbyArticle1, paragraphsIandIIoftheDecree. Itisimportanttonoteherethat,although
formulatednegatively–productscontainingasbestosareprohibited–themeasure,inthisrespect,effectively
prescribesorimposescertainobjectivefeatures,qualitiesor“characteristics”onallproducts.Thatis,ineffect,
the measure provides that all products must not contain asbestos fibres. Although this prohibition against


10
 Ibid.,para.68.
11
 Ibid.,para.69.

12
 Ibid.,para.70.
 10

products containing asbestos applies to a large number of products, and although it is, indeed, true that the
productstowhichthisprohibitionappliescannotbedeterminedfromthetermsofthemeasureitself,itseemsto
usthattheproductscoveredbythemeasureareidentifiable:allproductsmustbeasbestosfree;anyproducts
containing asbestos are prohibited. We also observe that compliance with the prohibition against products
containingasbestosismandatoryandis,indeed,enforceablethroughcriminalsanctions.
13


Theprohibitionofallasbestos-containingproductsisameasurewhicheffectivelyprescribes
–althoughnegatively–certainobjectivecharacteristicsforallproducts.

Furthermore,theAppellateBodynotedthatArticles2,3and4oftheDecreecontaincertain
exceptionstotheprohibitionsfoundinArticle1oftheDecree.Anypersonseekingtoavail
oftheselimitedexceptionsmustprovideadetailedjustificationtotheauthorities,complete
with necessary supporting documentation concerning ‘the state of scientific and
technological progress’. Compliance with these administrative requirements is mandatory.
Through the exceptions to the prohibitions, the measure at issue sets out the ‘applicable
administrative provisions, with which compliance is mandatory’ for products with certain
objective‘characteristics’.

TheAppellateBodythusconcludedinEC-Asbestos:

Viewing the measure asan integrated whole, we see that it lays down “characteristics” for allproducts that
mightcontainasbestos,andweseealsothatitlaysdownthe“applicableadministrativeprovisions”forcertain
products containing chrysotile asbestos fibres which are excluded from the prohibitions in the measure.
Accordingly,wefindthatthemeasureisa“document”which“laysdownproductcharacteristics…including

theapplicableadministrativeprovisions,withwhichcomplianceismandatory.”Forthesereasons,weconclude
thatthemeasureconstitutesa“technicalregulation”undertheTBTAgreement.
14


ConfirmingitsrulinginEC–Asbestos,theAppellateBodyinEC–Sardinesestablisheda
three-tiertestfor determining whetherameasure isa‘technical regulation’ undertheTBT
Agreement:
• themeasuremustapplytoanidentifiableproductorgroupofproducts;
• themeasuremustlaydownproductcharacteristics;and
• compliance with the product characteristics laid down in the measure must be
mandatory.

13
 Ibid.,para.72.
14
 Ibid.,para.75.
 11

Applying this test in EC – Sardines to EC Regulation 2136/89 on common marketing
standardsforpreservedsardines,theAppellateBodyfurtherclarifieditsreasoninginEC–
Asbestos.Withregardtothefirstelementofitsthree-tiertest,theAppellateBodyheldthata
measure which did not expressly identify the products to which it applied could still be
applicabletoidentifiableproducts(asrequiredbythefirstelementofthetest).Thetoolthat
the Appellate Body used to determine whether, in this case, Sardinops sagax was an
identifiable product was by examining the way the EC Regulation was enforced. As the
enforcementoftheECRegulationhadledtoaprohibitionagainstlabellingSardinopssagax
as‘preservedsardines’,thisproductwasthereforeconsideredtobeidentifiable.
15



With regard to the second element of the three-tier test, the question arose whether a
‘naming’rule,such astheruletonameSardina pilchardus‘preservedsardines’laid down
productcharacteristics.TheAppellateBodyheldinthisrespectthatproductcharacteristics
includemeansofidentificationandthat,therefore,thenamingruleatissuedefinitelymetthe
requirementofthesecondelementofthetest.
16


2.1.2.  Personalscopeofapplication
AlthoughtheTBTAgreementismainlyaddressedtocentralgovernmentbodies,itexplicitly
aimstoextenditsapplicationto‘otherbodies’responsiblefortheestablishmentoftechnical
regulations, standards, or execution of conformity assessment procedures. These ‘other
bodies’ covered by the TBT Agreement primarily consist of local government bodies and
non-governmentalbodies.
Local government bodies are all bodies of government other than the central government,
suchasprovinces,Länder,cantonsormunicipalities.Theyincludeanyorgansubjecttothe
‘control of such a [local] government in respect of the activity in question’.
17
 Non-
governmentalbodiesinthecontext oftheTBT Agreementaredefinedas bodiesotherthan
central government or local government bodies that ‘ha[ve] legal power to enforce a
technicalregulation’.
18

The TBT Agreementextends its application to those ‘other bodies’by imposing, on WTO
Members,theobligation:

15
 AppellateBodyReport,EC-Sardines,para184.

16
 Ibid.,paras.190-191.
17
 Annex1.7oftheTBTAgreement.

18
Annex1.8oftheTBTAgreement.
 12

• to take measures in order to ensure compliance with the TBT Agreement by local
governmentbodiesandnon-governmentalbodies;or
• to refrain from taking measures thatcould encourageactions by these otherbodies
thatareinconsistentwiththeprovisionsoftheTBTAgreement.
It does so with respect to the obligations related to technical regulations, standards and
proceduresforassessmentofconformity.
19
Note,inparticularthe‘CodeofGoodPractice’in
Annex 3 of the TBT Agreement. This ‘Code of Good Practice’ applies to the preparation,
adoption and use of standards. Members have to ensure that their central government
standardising bodies accept and comply with the ‘Code of Good Practice’. In addition,
Membershave,pursuanttoArticle4oftheTBTAgreement,theobligationtotakereasonable
measuresasareavailable tothemto ensurethatlocalandnon-governmentalstandardising
bodiesalsoacceptandcomplywiththeCode.
20


2.1.3.  Temporalscopeofapplication
InEC-Sardines,theissuearosewhethertheTBTAgreementappliedtotechnicalregulations
whichwerealreadyinforceon1January1995,i.e.,thedateonwhichtheTBTAgreement
enteredintoforce.Indecidingthisissue,thePanelandAppellateBodyreferredtoArticle28

oftheViennaConventionontheLawofTreatieswhichstates:
…unlessadifferentintentionappearsfromthetreatyorisotherwiseestablished,itsprovisionsdonotbinda
partyinrelationto anyactorfact which tookplaceor anysituationwhichceasedto existbeforethedateof
entryintoforceofthetreatywithrespecttothatparty.
Applyingthisbasicprovisionoftreatylaw,boththePanelandtheAppellateBodyheldthat
the EC Regulation, although adopted prior to 1 January 1995, was still in force and thus
could not be considered as a situation which has ceased to exist.
21
 Therefore, it can be
concludedthattheTBTAgreementappliestotechnicalregulationswhich,althoughadopted
priorto1995,arestillinforce.


19
 SeeArticles3,4,7and8oftheTBTAgreement.
20
 Asof18November2002,145standardisingbodiesfrom101WTOMembercountrieshadnotifiedtheir
acceptanceofthe‘CodeofGoodPractice’.SeeListofStandardisingBodiesthathaveacceptedtheCode
ofGoodPracticeforthePreparation,AdoptionandApplicationofStandards.
21
 SeePanelReport,EC–Sardines,para.7.60andAppellateBodyReport,EC–Sardines,para.216.
 13

2.2. RelationshipwithOtherWTOAgreements
2.2.1. TheSPSAgreementandtheAgreementonGovernmentProcurement
Asmentionedabove,thescopeoftheTBTAgreementisdeterminedbythetypeofmeasure.
TheTBTAgreementapplies,inprinciple,totechnicalregulations,standardsandconformity
assessment procedures as defined in Annex 1 of the TBT Agreement. However, to avoid
overlap with other WTO Agreements, the scope of application of the TBT Agreement has
been limited in favour of two other WTO Agreements, the Agreement on Government

Procurement and the SPS Agreement.  The applicability of either of these agreements
excludestheapplicabilityoftheTBTAgreement,evenwherethemeasuresatissuearefound
tobeinconformitywiththeseagreements.
First, purchasing specifications related to the production or consumption of governmental
bodies do not fall within the scope of the TBT Agreement when the Agreement on
Government Procurement is applicable.
22
 The Agreement on Government Procurement
addresses government purchases for their own use, which primarily consist of domestic
goods and typically represent 10 to 15 per cent of GDP. Such purchases are outside the
obligationsofArticleIII:4oftheGATT1994
23
,whichprohibitstreatingimportedgoodsless
favourably than similar domestic products once the imported goods have entered the
domesticmarket.TheAgreementonGovernmentProcurementrequiresthateachPartymust
provide treatment of the products, services and suppliers of other Parties equal to that
affordedtodomesticproducts,servicesandsuppliers.
24
Note,however,thattheAgreement
onGovernmentProcurementisaplurilateralagreementanditsobligationsapplyonlytothe
38Memberspartytotheagreement
25
;thedisciplinessetoutinthisagreementdonotapplyto
mostWTOMembers.
26

Second,sanitary andphytosanitary measures whichtake theformoftechnical regulations,
standards or conformity assessment procedures are excluded from the scope of the TBT
Agreement as they fall under the more specific SPS Agreement.
27

 It is the purpose of the

22
 Article1.4oftheTBTAgreement.


23
SeeArticleII:8(a)oftheGATT1994.
24
AgreementonGovernmentProcurement.ArticleIII,para.1.Availableat: />visitedon3October2005.
25
Anadditional9countriesarenegotiatingaccession.Availableat: />visited3October2005.
26
P.VandenBossche,TheLawandPolicyoftheWorldTradeOrganization(CambridgeUniversityPress,
2005),478-479.
27
 Article1.5oftheTBTAgreement.Forfurtherdiscussionofthedefinitionofsanitaryandphytosanitary
measures,seebelow,Sec.3.1.1.
 14

measure that qualifies it as a sanitary or phytosanitary measure. In EC – Hormones, the
United States andCanada claimed,inter alia, that the measures atissue were inconsistent
with theTBT Agreement.ReferringtoArticle 1.5oftheTBTAgreement, thePanelfound,
however,that,sincethemeasuresatissuewereSPSmeasures,theTBTAgreementdid not
applyatallintheEC–Hormonesdispute.
28

2.2.2. TheGATT1994
TherelationshipbetweentheGATT1994andtheTBTAgreementisofadifferentnatureand
isnotcharacterisedbytheexclusionofapplicabilityofoneoftheseagreementstriggeredby

theapplicabilityoftheotherone.
The Panel in EC - Asbestos held that in a case where both the GATT 1994 and the TBT
Agreement appear to apply to a given measure, a panel must first examine whether the
measure at issue is consistent with the TBT Agreement since this agreement deals
‘specificallyandindetail’withtechnicalbarrierstotrade.
29
However,shouldapanelfinda
measuretobeconsistentwiththeTBTAgreement,itmuststillexaminewhetherthemeasure
isalsoconsistentwiththeGATT1994.
Note, in general, that the relationship between the GATT 1994 and the other multilateral
agreements on trade in goods (including the TBT Agreement) is governed by the General
Interpretative Note to Annex 1A of the WTO Agreement.
30
 This provides that in case of
conflict between a provision of the GATT 1994 and a provision of another multilateral
agreementontradein goods,thelatter willprevail totheextent oftheconflict.However,
suchaconflictbetweentheTBTAgreementandtheGATT1994isratherunlikely.

2.3. BasicSubstantiveProvisionsoftheTBTAgreement
The basic substantive provisions of the TBT Agreement contain several principles that are
also found in the GATT 1994, such as: the most-favoured-nation (MFN) treatment
obligation, the national treatment obligation and the obligation to refrain from creating
unnecessaryobstaclestointernationaltrade.InEC-Asbestos,theAppellateBodyobserved
that the TBT Agreement intends to further the objectives of the GATT 1994. However, it

28
 PanelReport,EC–Hormones(US),para.8.29andPanelReport,EC–Hormones(Canada),para.8.32.
29
 PanelReport,EC-Asbestos,para.8.16.Seeonthispointmoregenerally,AppellateBodyReport,EC–
BananasIII,para.204.


 15

immediately noted that the TBT Agreement does so through a specialised legal regime,
containingdifferent andadditionalobligationstothoseof theGATT1994.
31
 Thissection
examinesthebasicsubstantiveprovisionsoftheTBTAgreementrelatingtothefollowing:
• MFNtreatment;
• nationaltreatment;
• thenecessityrequirement;and
• theuseofinternationalstandards.


2.3.1.  MFNtreatmentandnationaltreatmentobligations

Article2.1oftheTBTAgreementprovidesthat,withrespecttotechnicalregulations:

Members shall ensure that in respect of technical regulations, products imported from the territory of any
Membershallbe accorded treatmentnoless favourable thanthataccorded tolikeproductsof nationalorigin
andtolikeproductsoriginatinginanyothercountry.

ThenationaltreatmentobligationandtheMFNtreatmentobligationthusapplytotechnical
regulations.
32
 Pursuant to Annex 3 D and Article 5.1.1 of the TBT Agreement, these
obligationsalsoapplytostandardsandconformityassessmentproceduresrespectively.Thus,
arequirementthat tropicalwoodcomingfromBrazilbelabelled as‘tropicalwood’, while
there isno such requirementfor tropical wood from African countries, wouldconstitute a
violation of the MFN treatment obligation set out in Article 2.1 of the TBT Agreement.

RequiringaccuratetestingforthepresenceofGMOsincornarrivingfromtheUnitedStates,
whilesuchverificationisnotrequiredforcornfromAustraliawouldconstituteaviolationof
theMFNtreatmentobligationsetoutinArticle5.1.1oftheTBTAgreement.Arequirement
that imported furniture is fire-resistant, while no such requirement exists for domestically
producedfurniture,wouldconstituteaviolationofthenationaltreatmentobligationsetoutin
Article2.1oftheTBTAgreement.



31
 See Appellate Body Report, EC - Asbestos, para. 80. Therefore, caution needs to be used when
transposinginterpretationgiventotheseobligationsunderGATT1994tothesimilarprovisionsinthe
TBTAgreement.Thedifferentcontext,structureandformulationoftheTBTAgreement’sprovisionscan
result in an interpretation that deviates from previously pronounced interpretations under the GATT
1994.
32
 Notethatwithregardtotechnicalregulationsadoptedbylocalgovernmentbodiesornon-governmental
bodies,Article3oftheTBTAgreementrequiresMemberstotakesuchreasonablemeasuresasmaybe
availabletothemtoensurecompliancebysuchbodieswiththeprovisionsofArticle2.
 16

When establishing whether certain treatment is discriminatory, the determination of
‘likeness’ofthetwoproducts,whicharesubjecttodifferenttreatment,isaprerequisite.The
concept of ‘like products’ within the meaning of the relevant provisions of the TBT
Agreement has not yet been the subject of dispute settlement proceedings. However, the
conceptof‘likeproducts’hasbeenclarifiedinpanelandAppellateBodyreportsrelatingto
Articles I and III of the GATT.
33
 This case law is undoubtedly instructive for the
interpretationof theconceptof ‘likeproducts’inthecontext oftheTBTAgreement.Note,

however, that it is generally accepted that the concept of ‘like products’ has different
meaningsinthedifferentcontextsinwhichitisused.InJapan–AlcoholicBeveragesII,the
Appellate Body illustrated the possible differences in the scope of the concept of ‘like
products’,betweendifferentprovisionsoftheWTOAgreement,byevokingtheimageofan
accordion:

The accordion of ‘likeness’ stretches and squeezes in different places as different provisions of the WTO
Agreement are applied. The width of the accordion in any one of those places must be determined by the
particularprovisioninwhichtheterm‘like’isencounteredaswellasbythecontextandthecircumstancesthat
prevailinanygivencasetowhichthatprovisionmayapply.
34


Note that in the GATT context a finding that products are like and given discriminatory
treatmentcanbeovercomebyajustificationofthisdiscriminatorytreatmentonthebasisof
the Article XX exceptions. However, the ‘rule-exception’ relationship, which exists
between,forexample,ArticlesIandIIIoftheGATT1994,ontheonehand,andArticleXX
oftheGATT1994,ontheotherhand,isnotsoclearlyreplicatedintheTBTAgreement.The
relationshipbetween,forexample,Articles2.1and2.2oftheTBTAgreementremainstobe
clarified.
35

2.3.2.  Necessitytest
Article2.2oftheTBTAgreementprovidesthat,withrespecttotechnicalregulations:

Membersshallensurethattechnicalregulationsarenotprepared,adoptedorappliedwithaviewtoorwiththe
effectofcreatingunnecessaryobstaclestointernationaltrade.




33
 See Report of the Working Party on Border Tax Adjustments, BISD 18S/97, para.18 which suggests
“likeproducts’mustbedeterminedonacase-by-casebasistakingintoaccount‘theproduct’send-uses
inagivenmarket;consumers’tastesandhabits…theproduct’sproperties,natureandquality.’
34
 AppellateBodyReport,Japan–AlcoholicBeveragesII,p.21.
35
 OnArticle2.2oftheTBTAgreement,seebelow,Sec.2.3.12.
 17

With respect to standards and conformity assessment procedures, Annex 3 E and Article
5.1.2oftheTBTAgreementprovideforthesameobligationthatsuchmeasuresshallnotbe
‘prepared, adopted or applied with the view to, or the effect of, creating unnecessary
obstaclestotrade’.

Toensurethattechnicalregulationsdonotconstituteunnecessaryobstaclestotrade,Article
2.2oftheTBTAgreementfurtherrequiresthat:

…technicalregulationsshallnotbemoretrade-restrictivethannecessarytofulfilalegitimateobjective,taking
accountoftherisksnon-fulfilmentwouldcreate.

Article2.2enumeratesseverallegitimateobjectivesthatmayjustifythecreationofatrade
obstacle in the form of a technical regulation. The list of legitimate policy objectives of
Article2.2includes:
• nationalsecurity;
• thepreventionofdeceptivepractices;
• theprotectionofhumanhealthandsafety,animalorplantlifeorhealth;and
• theprotectionoftheenvironment.
As indicated by the words ‘inter alia’ in the introduction of the list, this list is not an
exhaustivelistoflegitimatepolicyobjectives.ItwillbeuptopanelsandtheAppellateBody

to assess whether the policy objectives other than those listed are, in a particular case,
legitimatepolicyobjectives.

Atechnicalregulation‘justified’underArticle2.2asnecessarytofulfilalegitimatepolicy
objectiveatpresentwillnotautomaticallyremain‘justified’inthefuture.Article2.3ofthe
TBTAgreementprovidesthat:

Technicalregulationsshallnotbemaintainedifthecircumstancesorobjectivesgivingrisetotheiradoptionno
longerexistorifthechangedcircumstancesorobjectivescanbeaddressedinalesstrade-restrictivemanner.
Members thus continually have toassess the necessity of theirtechnical regulations. They
also have to continually assess whether their technical regulations are not more trade-
restrictivethannecessarytofulfilalegitimatepolicyobjective.
Inassessingthenecessityoftheirtechnicalregulations,Membersmust,asisexplicitlystated
in Article 2.2 of the TBT Agreement, take ‘account of the risks non-fulfilment would
 18

create.’
36
  It is clear that the risks of non-fulfilment of a technical regulation, aimed at
meeting consumer preferences or avoiding deceptive practices, will be different from the
risks that non-fulfilment of a regulation, aimed at the protection of human health, may
entail.
37
Otherelementsthat,accordingtoArticle2.2,maybeusefultoconsiderinassessing
thenecessityofatechnicalregulationinclude:availablescientificandtechnicalinformation;
relatedprocessingtechnology;andintendedend-usesofproducts.Todate,thereisnocase
lawontheassessmentofnecessityundertheTBTAgreement.However,inlinewiththecase
lawontheassessmentofnecessityunderArticleXX(b)and(d)oftheGATT1994,itistobe
expected that the assessment of necessity under the TBT Agreement will also involve a
processof‘weighingandbalancing’theabovementionedandotherfactorsandelements.


2.3.3. Useofinternationalstandards
The harmonisation of national technical regulations and standards around international
standards greatly facilitates the conduct of international trade.
38
 Harmonisation around
internationalstandardsdiminishesthetraderestrictiveeffectoftechnicalbarrierstotradeby
minimisingthevarietyofrequirementsthatexportershavetomeetintheirdifferentexport
marketsthusmakingitpossibleforthemtotakeadvantageofeconomiesofscale.
Thus, the TBT Agreement requires Members to base their technical regulations on
internationalstandards.Article2.4oftheTBTAgreementprovidesinrelevantpart:

Where technical regulations are required and relevant international standards exist or their completion is
imminent,Membersshallusethem,ortherelevantpartsofthem,asabasisfortheirtechnicalregulations…
39



36
 Withregardtoconformityassessmentprocedure,Article5.1.1.statesthatrisksofnon-conformityshall
be taken into account. Annex 3.E(standards) doesnot contain the provision of risks to betaken into
account.
37
 AstheTBTAgreementdoesnotexplicitlyrequireaquantitativeevaluationofrisk,onecouldconclude,
inline with thedecision oftheAppellate Bodyin EC- Asbestos withregard toArticle XX(b)GATT
(para.167)andtheAppellateBodyinEC-HormoneswithregardtotheSPSAgreement(para.186)(see
below,Sec.3.4.1),thatanindicationofrisksinqualitativetermswouldsufficetojustifyamoretrade-
restrictive measure. In addition, it is very likely that Members may rely on scientific sources which,
althoughdivergingfromthemajorityscientificopinion,constituteaqualifiedandrespectedopinion(see
AppellateBodyReport,EC-Asbestos,para.178).

38
 Also the harmonisation ofnationalconformity assessment procedures around international guides and
recommendationsforconformityassessmentproceduresfacilitatesinternationaltrade.
39
 Inviewofthisrequirement,itisnotsurprisingthatArticle2.6oftheTBTAgreementrequiresMembers
toplayafullpart, withinthe limitsoftheirresources,inthepreparationofinternationalstandardsfor
productsforwhichtheyeitherhaveadopted,orexpecttoadopt,technicalregulations.
 19

However, Article 2.4 further provides that Members do not have to base their technical
regulationsoninternationalstandardswhen:

… such international standards or relevant parts would be an ineffective or inappropriate means for the
fulfilment of thelegitimate objectives pursued, forinstance because of fundamentalclimatic or geographical
factorsorfundamentaltechnologicalproblems.

ThePanelandAppellateBodyReportsinEC–Sardinesillustratetheimportance,aswellas
the contentious nature, of the requirement under Article 2.4 of the TBT Agreement that a
technicalregulationisbasedonaninternationalstandard.Thefirstquestionthataroseinthis
casewaswhethertheinternationalstandard,‘CodexStan94’developedbyaninternational
food standard-setting body, the Codex Alimentarius Commission, constituted a relevant
international standard for the purposes of Article 2.4. The Panel’s examination of this
questionfocusedonwhethertheproductcoverageoftheCodexStan94wassimilartothatof
theEC’stechnicalregulation,themeasureatissue.AccordingtothePanel,theexamination
ofrelevancewithregardtothesubjectmatterentailsananalysisofwhethertheCodexStan
94 ‘bear[s] upon, relate[s] to or [is] pertinent to’
40
 the EC’s technical regulation. The
EuropeanCommunitiesarguedthatwhiletheCodex Stan94 dealswithsardinesandother
sardine-type products, the EC’s technical regulation exclusively concerns the product

Sardinapilchardus.However,thePanel concludedthatthisargumentwasnotsufficientto
rejecttherelevanceofCodexStan94asaninternationalstandard,asbothmeasurescoverthe
sameproduct(Sardinapilchardus)andincludesimilartypesofrequirementsinregardtothis
productsuchaslabelling,presentationandpackingmedium.

AnotherquestionthataroseinEC–SardineswaswhethertheEC’stechnicalregulationwas,
asrequiredbyArticle2.4,basedontheinternationalstandard.Inlinewiththecaselawon
themeaningof‘basedon’intheSPSAgreement,thePanelinEC–Sardinesconcludedthat
theterm‘basedon’isnotequivalenttotheterm‘conformto’,butimposestheobligationto
‘employ or apply’ the international standard as ‘the principal constituent or fundamental
principleforthepurposeofenactingthetechnicalregulation’.
41
AccordingtotheAppellate
BodyinEC–Sardines,thiscomesdowntoananalysisof‘whetherthereisacontradiction
betweenCodexStan94andtheECregulation.’
42




40
PanelReport,EC–Sardines,para.7.68.
41
 Ibid.,para.7.110.Onthemeaningof‘basedon’intheSPSAgreement,seebelow,Sec.3.3.5andSec.
3.4.1
42
 AppellateBodyReport,EC–Sardines,para.249.
 20

Asnotedabove,atechnicalregulationdoesnothavetobebasedontherelevantinternational

standard if that standard constitutes an inappropriate or ineffective means to achieve the
legitimateobjectivepursued.InEC–Sardines,thePanelandtheAppellateBodyexamined
whetherthisexemptionfromtheobligationtobasethetechnicalregulationontherelevant
internationalstandardwasapplicable.

Afirststepin thisexaminationiswhethera‘legitimateobjective’ispursued.Asindicated
above, Article 2.2 of TBT Agreement contains a non-exhaustive list of legitimate policy
objectives.TheobjectivespursuedbytheEC’stechnicalregulationatissueinEC–Sardines,
namely,theprotectionofmarkettransparency,consumerprotectionandfaircompetition,are
objectives not included in the list of Article 2.2. However, Peru, the complainant, did not
contestthelegitimacyoftheseobjectivesandthePanelthusrefrained fromrulingontheir
legitimacy.
43


AsecondstepintheexaminationoftheapplicabilityoftheArticle2.2exemptioniswhether
theinternationalstandardis aninappropriateorineffectivemeanstoachievethelegitimate
objective(s)pursued bythetechnicalregulation.Accordingto theAppellateBodyin EC–
Sardines,itisforthecomplainanttodemonstratethattheinternationalstandardinquestionis
both aneffectiveandappropriatemeans tofulfil thelegitimateobjective.
44
 The difference
betweeneffectivenessandappropriatenessisthat ‘thequestionofeffectivenessbears upon
the results of the means employed, whereas the question of appropriateness relates to the
nature of the means employed.’
45
 In other words, the international standard ‘would be
effective if it had the capacity to accomplish all … objectives [pursued], and it would be
appropriateifitweresuitableforthefulfilmentofall…objectives[pursued].’
46



Notethat,asprovidedforinArticle2.5oftheTBTAgreement,atechnicalregulationthatis
adopted to achieve  a legitimate objective explicitly enumerated in Article 2.2 and is in
accordance with a relevant international standard, shall be presumed not to create an
unnecessaryobstacletotrade,asrequiredbyArticle2.2discussedabove.
47
Thismeansthat
in combination with the enumerated legitimate objectives under Article 2.2, international

43
 ThePanel,however,referredtotheinterpretationofthePanelinCanada-PharmaceuticalsPatentsof
theconceptof‘legitimateinterests’as‘anormativeclaimforprotectionofintereststhatare“justifiable”
inthesensethattheyaresupportedbyrelevantpublicpoliciesorothersocialnorms’(PanelReport,EC
–Sardines,para.7.121).
44
 SeeAppellateBodyReport,EC–Sardines,para.287.
45
 PanelReport,EC–Sardines,para.7.116.
46
 AppellateBodyReport,EC–Sardines,para.288.
47
 Article2.5,TBTAgreement.
 21

standards have the function of exempting trade-restrictive technical regulations from the
necessityrequirementoftheArticle2.2.

With regard to conformity assessment procedures, the TBT Agreement introduces similar
requirements in Article 5.4. Member countries shall use the relevant guides or

recommendations, existent or imminent, as a basis for their conformity assessment
procedures unless the guide or recommendation is an inappropriate means to ensure
conformity. Unlike Article 2.4, the criterion of effectiveness of the international guide or
recommendationisnotmentionedinArticle5.4.

2.4. OtherSubstantiveProvisions
Apart from the basic substantive provisions discussed in the previous section, the TBT
Agreement also contains a number of other substantive provisions which deserve to be
mentioned.Thissectionbrieflyexamines thesubstantiveprovisionsoftheTBTAgreement
relatingto:
• equivalenceandmutualrecognition;
• productrequirementsintermsofperformance;and
• transparencyandnotification.

2.4.1.  Equivalenceandmutualrecognition
Article2.7oftheTBTAgreementprovides:

Membersshallgivepositiveconsiderationto acceptingasequivalenttechnicalregulationsofotherMembers,
even if these regulations differ from their own, provided they are satisfied that these regulations adequately
fulfiltheobjectivesoftheirownregulations.

TheTBT AgreementthusrequiresWTOMembersto consideraccepting,asequivalent,the
technical regulations of other Members. They should, however, only do so if they are
satisfied that the foreign technical regulations adequately fulfil the legitimate objectives
pursuedbytheirowntechnicalregulations.

Withregardtoconformityassessmentprocedures,Article6.1oftheTBTAgreementrequires
MemberstoaccepttheresultsofsuchproceduresbyotherMembercountries,eveniftheir
 22


conformityassessmentproceduresdiffer,aslongastheyprovideanassuranceofconformity
with thedomestictechnicalregulationsorstandards.Compliancewith internationalguides
andrecommendationsonconformityassessmentproceduresshallbetakenintoconsideration
whenevaluatingtheadequacyofthecompetentconformityassessmentbodies.Membersare
encouraged to enter into negotiations for the conclusion of agreements acknowledging
mutualrecognitionoftheresultsofeachother’sconformityassessmentprocedures.
48


Article 9 of the TBT Agreement encourages the adoption of, and participation in,
international and regional systems for conformity assessment. Such systems aim for
cooperation between national certification bodies of Members and often take the form of
multilateralrecognitionagreements.Examplesofsuchinternationalorregionalsystemsare
the International Accreditation Forum (IFA) or the Worldwide System for Conformity
TestingandCertificationofElectricalEquipment(IECEE).

2.4.2.  Productrequirementsintermsofperformance
Withrespecttotechnicalregulations,Article2.8oftheTBTAgreementprovides:

Whereverappropriate,Membersshallspecifytechnicalregulationsbasedonproductrequirementsintermsof
performanceratherthandesignordescriptivecharacteristics.

The TBT Agreement thus prefers Members to adopt technical regulations on the basis of
productrequirements intermsofperformance. Withregard tostandards, Annex3Iof the
TBT Agreement provides for the same preference for standards based on product
requirementsintermsofperformance.

2.4.3. Transparencyandnotification
Whennorelevantinternationalstandardexistsorwhenaproposedtechnicalregulationisnot
in accordance with a relevant international standard and the proposed technical regulation

mayhaveasignificanteffectontradeofotherMembers,Article2.9oftheTBTAgreement
requiresMembersto:
• publishanotice,atanearlystage,insuchamannerastoenableinterestedpartiesin
otherMemberstatestobecomeacquaintedwiththeproposedtechnicalrequirement;

48
 SeeArticle6.3oftheTBTAgreement.
 23

• notifyotherMembersthroughtheWTOSecretariatoftheproductstobecoveredby
theproposedtechnicalregulation,togetherwithabriefindicationoftheobjectiveand
rationaleofthetechnicalregulation.Thisnotificationmustbedoneatanearlystage
of the process, when amendments to the proposed technical regulation can still be
madeandcommentscanbetakenintoaccount;
• provide other Members, upon their request, with copies of and information on the
proposedtechnicalregulation,includinginformation onhow theproposedtechnical
regulationdeviatesfromrelevantinternationalstandards;and
• allow a reasonable time for other Members to make comments on the proposed
technical regulation, to discuss these comments upon request, and to take the
commentsandtheresultingdiscussionintoaccountwheneventuallydecidingonthe
technicalregulation.

When a technical regulation is adopted to address an urgent problem of safety, health,
environmentalprotectionornationalsecurity,aMembermaysetasidethenotification(and
consultation) requirements set out inArticle 2.9 of the TBT Agreement. However,insuch
instances,Membersaresubjecttocertainnotification(andconsultation)obligationsafterthe
adoptionofthetechnicalregulation.
49



Article2.11oftheTBTAgreementrequiresthatalladoptedtechnicalregulationsare:

… published promptly or otherwise made available insucha manner as toenable interested parties in other
Memberstobecomeacquaintedwiththem.

Except when a technical regulation addresses an urgent problem as referred to above,
technicalregulationsmaynotenterintoforceimmediatelyafterpublication.Article2.12of
theTBTAgreementprovidesinrelevantpart:

…Membersshallallowareasonableintervalbetweenthepublicationof technicalregulation andtheirentry
intoforceinordertoallowtimeforproducersinexportingMembers…toadapttheirproductsormethodsof
productiontotherequirementsoftheimportingMember.

Such a reasonable interval between the publication and the entry into force of a technical
regulationisparticularlyimportantforproducersinexportingdevelopingcountryMembers.


49
 SeeArticle2.10oftheTBTAgreement.
 24

TheTBTAgreementcontainssimilarprovisionswithregardtothenotificationofstandards
andconformity assessmentrequirements.
50
 Asanadditional requirement forstandards, the
TBTAgreementrequiresMembers’nationalstandardisingbodiestopublish,atleasteverysix
months, their work programme and report on the progress regarding the preparation and
adoptionofstandards.
51


Furthermore,Article10oftheTBTAgreementrequireseachMembertoestablishanenquiry
point which will answer enquiries of other Members and which will provide relevant
documentationrelatedtoadoptedtechnicalregulations,standardsandconformityassessment
procedures.

2.5. InstitutionalandProceduralProvisionsoftheTBTAgreement
Inadditiontothesubstantiveprovisionsdiscussedabove,theTBTAgreementalsocontainsa
numberofinstitutionalandproceduralprovisions.Thissectiondealswiththeprovisionson:
• theTBTCommittee;and
• disputesettlement.

2.5.1.  TBTCommittee
The TBT Agreement established a Committee on Technical Barriers to Trade, commonly
referredtoasthe‘TBTCommittee’.
52
ThisCommitteeiscomposedofrepresentativesofall
WTO Members and meets when necessary.
53
 The function of the TBT Committee is to
provide Members with a forum for consultations regarding any matters pertaining to the
operationorobjectivesoftheTBTAgreement.Itmustalsoundertakeanannualreviewofthe
implementationandoperationoftheAgreement(annualreviews).
54
Moreover,attheendof
everythree-yearperiod,theTBTCommitteeundertakesanin-depthreviewoftheoperation
of the Agreement (triennial reviews). At that time, the TBT Committee may recommend
amendments to therights andobligations contained in theAgreementifthis isconsidered

50
 Annex3L,M,NandOoftheTBTAgreement(forstandards)andArticles5.6,5.75.8and5.8ofthe

TBTAgreement(forconformityassessmentprocedures).
51
 SeeAnnex3JoftheTBTAgreement.
52
 SeeArticle13.1oftheTBTAgreement.
53
 PursuanttoArticle13.1oftheTBTAgreement,theTBTCommitteehastomeetatleastonceayear.In
fact,in2004,itmet6times.
54
 SeeArticle15.2oftheTBTAgreement.
 25

necessary‘toensuremutualeconomicadvantageandbalanceofrightsandobligations’.
55
To
date,theTBTCommitteehasundertakenthreetriennialreviews,thelastofwhichtookplace
in2003.
56
Noneofthesereviewshasresultedinanyrecommendationforamendmenttothe
TBTAgreement.

2.5.2.  Disputesettlement
Consultations and the settlement of disputes with respect to any matter affecting the
operationoftheTBT AgreementshallfollowtheprovisionsofArticlesXXIIandXXIIIof
the GATT 1994 as elaborated on and applied by the Dispute Settlement Understanding
(DSU).
57
TheTBTAgreementcontainsafew‘specialoradditionalrulesandprocedures’set
out in Articles 14.2, 14.3, 14.4 and Annex 2 of the TBT Agreement.
58

 These ‘special or
additional rules and procedures’ prevail over the rules and procedures of the DSU to the
extent that they differ.
59
 Pursuant to Article 14.2 of the TBT Agreement, a panel, charged
withthesettlementofadisputeundertheTBTAgreementmayestablishattherequestofone
of the parties to the dispute or at its own initiative, a technical expert group to assist the
Panel in questions ofa technical nature. Asstated in Article 14.3, suchatechnical expert
groupisgovernedbytheproceduressetoutinAnnex2oftheTBTAgreement.Thepanelin
question shall define the composition, terms of reference and working procedures of the
expertgroupithasestablished.Themembersofatechnicalexpertgroupshallbepersonsof
professionalstandingandofrelevantexperienceandshallnotincludecitizensorgovernment
officialsofaMemberthatispartytothedispute.Thetechnicalexpertgroupmayseekany
information and technical advice it deems appropriate. It shall inform the Member under
whose jurisdiction the sought information or technical advice is located. Except when the
informationprovidedtothetechnicalexpertgroupisofaconfidentialnature,thepartiesto
thedisputeshallhaveaccesstothatinformation.
60
Todate,panelshavenotyetmadeuseof
thepossibilitytoestablishatechnicalexpertgroup.
Asmentionedabove,notonlycentralgovernmentbodiesbutalsolocalgovernmentandnon-
governmentalentitiesmayadoptand applytechnicalregulations,standards andconformity

55
 SeeArticle15.4oftheTBTAgreement.
56
 CommitteeonTechincalBarrierstoTrade,ThirdTriennialReviewoftheOperationandImplementation
oftheAgreementonTechnicalBarrierstoTrade,G/TBT/13,dated11November2003.
57
 SeeArticle14.1oftheTBTAgreement.ForadetaileddiscussionoftheWTOdisputesettlementsystem,

seeP.VandenBossche,TheLawandPolicyoftheWorldTradeOrganization(CambridgeUniversity
Press,2005),Chapter3:WTODisputeSettlement.
58
 SeeAppendix2oftheDSU.
59
 SeeArticle1.2oftheDSU.
60
 SeeAnnex2oftheTBTAgreement.

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