目視檢驗(yàn)員培訓(xùn)大綱

ASMEProceduresJDB/ASME-12

JDBWrittenPracticeforTraining,Rev.0

ExaminationandCertificationofVisual

Page：1of4

ExaminationPersonnel

WrittenParticeforTraining,ExaminationandCertificationofVisual

ExaminationPersonnel

目視檢驗(yàn)員培訓(xùn)、考試及資格鑒定管理程序

PreparedbyDate

編制：日期：

ApprovedbyDate

批準(zhǔn)：日期：

AcceptedbyDate

認(rèn)可：日期：

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ASMEProceduresJDB/ASME-12

WrittenPracticeforTraining,ExaminationRev.0

JDBandCertificationofVisualExamination

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目視檢驗(yàn)員培訓(xùn)、考試及資格鑒定管理程序

1.0General總則

Thisproceduredescribestherequirementfortrainingandtheexaminations

andcertificateofVEpersonnel.

本大綱規(guī)定了從事ASME規(guī)范產(chǎn)品目視檢驗(yàn)人員的考試方法.

2.0REQUIREMENT要求

AllpersonnelperformingvisualexaminationsinJDBwillbequalifiedasfollows.

本公司所有的目視檢驗(yàn)人員都應(yīng)按下列方法進(jìn)行評(píng)定：

2.1Instructioninthefundamentalsofthenon-destructiveexaminationmethod-visual

examinationbyQCEngineer.

由檢驗(yàn)工程師對(duì)其進(jìn)行無(wú)損檢驗(yàn)方法-目視檢驗(yàn)的基礎(chǔ)知識(shí)指導(dǎo).

2.2Aminimumof20hourson-the-jobtraininginordertofamiliarizetheVisual

Examinerwiththeappearanceandinterpretationofindicationsofwelddefects

byQCEngineer.

檢驗(yàn)工程師應(yīng)對(duì)目視檢驗(yàn)人員進(jìn)行至少20小時(shí)的現(xiàn)場(chǎng)培訓(xùn)，以使其熟悉焊接缺陷

的外觀及解釋.

2.3PriortobeingdesignatedasaVisualExaminer,theindividualshallreceivean

eyeexaminationbyaqualifiedindividualandbeabletoreadaJeagerType

No.1StandardChartatadistanceofnotlessthantwelve(12)inches(300mm)

andcapableofdistinguishinganddifferentiatingcontrastbetweencolorsused.

Thisshallbeconductedannually.

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JDBWrittenPracticeforTraining,ExaminationRev.0

andCertificationofVisualExamination

PersonnelPage：3of4

目視檢驗(yàn)員培訓(xùn)、考試及資格鑒定管理程序

在被認(rèn)命為目視檢驗(yàn)員之前，該人應(yīng)接受有資格人員對(duì)其進(jìn)行的視力檢查，并且

他（她）能在不小于12英寸的距離之外讀出Jeager標(biāo)準(zhǔn)視力表1號(hào)字，且能區(qū)分和辨

別所用顏色間的不同.此種檢查應(yīng)每年一次.

2.4PriortobeingqualifiedasaVisualExaminer,theindividualmustreceivea

passinggrade（minimumof80%）onanoralconsistingof10questionson

visualexaminationmethods,appearances,andinterpretationofindicationsof

welddefectsbyQCManager.

在被評(píng)定為合格的目視檢驗(yàn)員之前，質(zhì)量經(jīng)理對(duì)該人進(jìn)行口頭考試（至少80分以上

合格）.試題共10道，包括焊接缺陷的目視檢驗(yàn)方法、外觀、解釋等.

2.5Uponsatisfactorycompletionwithapassinggradetheindividualwillbecertified

inwritingthatheisaqualifiedVisualExaminerbytheQCManager.

考試合格后，由質(zhì)量經(jīng)理書面認(rèn)證該人為評(píng)定合格的目視檢驗(yàn)員.

3.0REQUALIFICATION重新認(rèn)證

3.1Re-qualificationwillberequiredwhenthereisspecificreasontoquestionthe

abilityoftheindividualtoperformvisualexamination,orwherethereare

substantialchangesinvisualexaminationproceduresorequipment.

當(dāng)有特殊原因懷疑某人執(zhí)行目視檢驗(yàn)的能力或當(dāng)目視檢驗(yàn)規(guī)程或設(shè)備有實(shí)質(zhì)性改

變時(shí)，要求對(duì)其人重新進(jìn)行評(píng)定.

3.2AlltheVisualExaminersshallbere-certifiedtrienniallybyQCManagerin

accordancewithoneofthefollowingcriteria:

所有的目視檢驗(yàn)人員每隔三年都須重新認(rèn)證.由質(zhì)量經(jīng)理按下列標(biāo)準(zhǔn)進(jìn)行：

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JDBandCertificationofVisualExamination

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目視檢驗(yàn)員培訓(xùn)、考試及資格鑒定管理程序

(1)Evidenceofcontinuingsatisfactoryperformance.

具有連續(xù)的令人滿意的工作表現(xiàn)的證明

(2)Re-examinationinparagraph2.4deemednecessarybyQCManager.

當(dāng)質(zhì)量經(jīng)理認(rèn)為必要時(shí)，2.4節(jié)所述考試也應(yīng)重新進(jìn)行.

4.0PROGRAM程序

TheVisualExaminercandidatemustreceive8hourstrainingbyQCEngineer

inthefundamentalsofvisualexamination;thisshallincludeasaminimumthe

following:

目視檢驗(yàn)員必須接受8小時(shí)的目視檢驗(yàn)基本知識(shí)指導(dǎo).至少應(yīng)包括：

(a)Instructioninweldgeometry.焊縫幾何形狀的指導(dǎo).

(b)Instructionsinundercut,lackoffusion,lackofpenetration,slaginclusion,

excessiveweldreinforcementandlackoffill,etc.WeldingProcedure

SpecificationswillbeexplainedtotheVisualExaminerandtheneedtoweld

withintheparametersoftheWeldingProcedureSpecificationshallbe

delineated.Thetraineewillunderstandhowtodetermineifproperwelding

material,electricalcharacteris