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SCHEMATIC OF UNTESTED <br />SPECIMEN <br />a. FTB = FILM TEAR BOND <br />b. ACCEPTANCE OF AD —WLD BREAKS <br />BEAD - OUTER AREA <br />MAY DEPEND ON WHETHER TEST <br />/ <br />VALUES MEET A MINIMUM <br />/ BUFFED AREA <br />SPECIFICATION VALUE AND NOT ON <br />CLASSIFICATION AS A FTB OR <br />NON —FTB BREAK. <br />/ <br />L HOT TACK ( DELAMINATED) <br />LOCUS -OF <br />BREAK <br />TYPES OF BREAKS <br />BREAK CODE <br />DESCRIPTION CLASSIFICATION" <br />FAILURE IN ADHESION. SPECIMENS MAY <br />AD1 <br />ALSO DELAMINATE UNDER THE BEAD AND <br />BREAK THROUGH THE THIN EXTRUDED NON -FTB <br />MATERIAL IN THE OUTER AREA. <br />-�- - -- - — - -- -- -- <br />AD2 <br />FAILURE IN ADHESION. NON —FTB <br />BREAK THROUGH THE FILLET. BREAKS <br />/ OFF— CENTER BEAD <br />THROUGH THE FILLET RANGE FROM <br />AD -ILD <br />STOP STARTING AT THE EDGE <br />THROUGHOTHEE D <br />NON -FTB <br />FILLET AFTER SOME ADHESION FAILURE <br />BETWEEN THE FILLET AND THE BOTTOM <br />SHEET. <br />SE1 <br />BREAKS AT SEAM EDGE IN THE BOTTOM FTB <br />SHEET. SPECIMENS MAY BREAK <br />ANYWHERE FROM THE BEAD /OUTER AREA <br />EDGE TO THE OUTER AREA /BUFFED AREA <br />EDGE. (APPLICABLE TO SHEAR ONLY) <br />SE2 <br />BREAKS AT SEAM EDGE IN THE TOP FTB <br />SHEET. SPECIMENS MAY BREAK <br />ANYWHERE FROM THE BEAD /OUTER AREA <br />EDGE TO THE OUTER AREA /BUFFED AREA <br />EDGE. <br />SE3 <br />FTB <br />BREAKS SEAM EDGE IN THE BOTTOM <br />SHEEP. (APPLICABLE TO PEEL ONLY) <br />( <br />BREAKS IN THE BOTTOM SHEETING. A 'B' <br />BRK1 <br />0 DE FTB <br />ESPEC <br />THE RI KETII <br />MEANS MEN N T E <br />BUFFED AREA. (APPLICABLE TO SHEAR <br />ONLY) <br />BRK2 <br />BREAKS IN THE TOP SHEETING. A 'B' IN FTB <br />PARENTHESES FOLLOWING THE CODE <br />MEANS THE SPECIMEN BROKE IN THE <br />BUFFED AREA. <br />AD -BRK <br />Q <br />HT <br />NOT TO SCALE <br />BREAKS IN THE BOTTOM SHEETING AFTER <br />SOME ADHESION FAILURE BETWEEN THE FTB <br />FILLET AND THE BOTTOM SHEET. <br />(APPLICABLE TO PEEL ONLY) <br />BREAK AT THE EDGE OF THE HOT TACK NO TEST <br />FOR SPECIMENS WHICH COULD NOT BE <br />DELAMINATED IN THE HOT TACK. <br />COENT CRIPPLE CREEK & VICTOR <br />GOLD MINING COMPANY <br />PROJECT <br />PSES PIPE RACK LINER EXTENSION <br />DESTRUCTIVE SAMPLE TEST CODES FOR <br />EXTRUSION WELDS WITH LEISTER HEAT SEAMS <br />DESIGNED BY — CHECKED BY JNM DATE <br />1C DRAWN BY ACW APPROVED BY JNM 12/3/12 <br />REV <br />ame <br />FlIENAYE FIGURE No. I REV <br />FIGURE 4 4 0 <br />