01046nam a2200289 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001700134056001400151082001500165245010200180250001200282260004500294300003800339500011600377504002400493650003400517650004200551700002700593880005200620880004700672880002600719950001100745KMO20231531520230419154212ta230309s2023    ulkad         000   kor    a9791166752339g93550:c\230000 lEM8476901lEM8476902c201a581.52b23-3  a581.522601a671.52223006880-01aWPS/PQR과 용접부 시험검사 =xWPS/PQR & weld zone test inspection /d김한수 저  a제4판  6880-02a서울 :b복두출판사,c2023  a332 p. :b삽화, 도표 ;c26 cm  aWPS는 "Welding Procedure Specification", PQR은 "(Welding) Procedure Qualification (Test) Record"의 약어임  a참고문헌 수록 8a용접[鎔接]0KSH1998002033 8a검사(조사)[檢査]0KSH19980075011 6880-03a김한수4aut006245-01/(BaWPS/PQR gwa yongjeopbu siheom geomsa  6260-02/(BaSeoul :bBokdu Chulpansa,c20231 6700-03/(BaGim, Hansu0 b\23000