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WELDINGWELDER

PROCEDURE &OUALIFICATION

INTRODUCTION

. Daam b'dans penseasanadaarrpenling unruk nensebhu bahwawed€r I uru as) dan we d'nq ope€lor(operaiormestr tas) mem kpengeiahuan dan keleranpilan unt

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INTRODUCTION

Llnruk m emer u h' pe.syarala n t€Bebrtbemacam ma€m badan

menbdcodes dtr standards

wedirg operalor d se utuh dunia msmpu membual sambuEan asdensai rnqkat leseramarai keku:

CODE, STANDARD, AND SPECIFICATION

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Wel.lins Procedure Spe€irication (wps)

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Welding Procedure Specification (wpS)

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Procedure Qualili.ation Record (peR)

Pan adaah re.ord da. dara penq

PaR adarah rc.ord

PaR rusa nemtrat has Lpeiquj an spes mei

ddam PaR adarah

dran PaR teEabut

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Tahapan-tahapan kuatifikasi WpS

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CODE QUALIFICATION REQUIREMENTS

lding code steel

CODE QUALIFICATION REQUIREMENTS

vess€l code section Ix

CODE QUALIFICATION REOUIREMENTS

. Men'araskatr Pcmed$ar dan p

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WELDER PERFORMANCE & QUALIFICATTONTESi (WPQT)

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WELDER PERFORMANCE & QUALIFICAIIONTEST (WPQT)

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WELDER PERFORMANCE & QUALIFICATIONTEST (WPQT)

ujiwPord'akukan dene- peneujsn Dr & NDr

wpeT Codes Requirements

7, AWS D7.1, S.ru.turdr weldins code - steel

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WpeT Co.tes Requirements

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WpeT Codes R€quirements

asME Boiter and Pressure v

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UJI ULANG (RETEST)

UJI ULANG (RETEST]WELDER & WELDTNG OPFPI;'r

rum diuj mekan s

anq meija an de* hsru!

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UII ULANG (RETEST)

ar saat diujihekanis mara

senuaava narvs luto. eeneljian

UJI ULANG (RETEST)WETDER & WELDING OPERAiON

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WPS - POR Scheme

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