Guide to understanding welding procedure specification (wps

Page 1 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/1.jpg' width='140' height='200' /> Guide to understanding Welding Procedure Specification (WPS), Procedure Qualification Record (PQR), and Welder Performance

Qualification Record (WPQR)

by Nguyen Van Tuan

QA/QC Engineer

Page 2 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=2' data-page='2' class='cut-thumb lazyload' alt='Page 2: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/2.jpg' width='140' height='200' /> Page 3 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=3' data-page='3' class='cut-thumb lazyload' alt='Page 3: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/3.jpg' width='140' height='200' /> Page 4 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=4' data-page='4' class='cut-thumb lazyload' alt='Page 4: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/4.jpg' width='140' height='200' /> Page 5 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=5' data-page='5' class='cut-thumb lazyload' alt='Page 5: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/5.jpg' width='140' height='200' /> Page 6 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=6' data-page='6' class='cut-thumb lazyload' alt='Page 6: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/6.jpg' width='140' height='200' /> Page 7 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=7' data-page='7' class='cut-thumb lazyload' alt='Page 7: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/7.jpg' width='140' height='200' /> Page 8 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=8' data-page='8' class='cut-thumb lazyload' alt='Page 8: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/8.jpg' width='140' height='200' /> Page 9 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=9' data-page='9' class='cut-thumb lazyload' alt='Page 9: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/9.jpg' width='140' height='200' /> Page 10 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=10' data-page='10' class='cut-thumb lazyload' alt='Page 10: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/10.jpg' width='140' height='200' /> Page 11 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=11' data-page='11' class='cut-thumb lazyload' alt='Page 11: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/11.jpg' width='140' height='200' /> Page 12 <img data-url='document/guide-to-understanding-welding-procedure-specification-wps.html?page=12' data-page='12' class='cut-thumb lazyload' alt='Page 12: Guide to understanding welding procedure specification (wps' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader031.cupdf.com/reader031/viewer/2022012310/55a695681a28ab5c148b466a/html5/thumbnails/12.jpg' width='140' height='200' />

Guide to understanding welding procedure specification (wps

Engineering

nguyen van tuanqaqc