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e. Fabricator Certification: For shop fabricated work, perform tests required above, <br /> except that: <br /> 1) Bolt testing may be reduced or deleted, if fabrication shop satisfies AISC <br /> Quality Certification Program-Category I, or more stringent criteria, or is <br /> approved by building official and SER. <br /> 2. Welding(Field): <br /> a. Fillet Welds: Visually inspect 100%of all fillet welds,for size, length and quality, <br /> per AWS D1.1. (Technical II) <br /> b. Partial Penetration Welds: Test 100%of all partial penetration welds exceeding <br /> 5/16 inch, using Ultrasonic Testing per A.W.S. D1.1, Section 6. Test 25% of all <br /> partial penetration welds less than 5/16 inch,using Magnetic Particle Testing per <br /> ASTM E-109, performed on root pass and on finished weld. (Technical II) <br /> c. Full Penetration Welds: Test 100%of all full penetration welds exceeding 5/16 <br /> inch, using Ultrasonic Testing per A.W.S. D1.1 Section 6. Test 25%of all full <br /> penetration welds less than 5/16 inch, using Magnetic Particle Testing per ASTM <br /> E-109, performed on root pass and on finished weld. (Technical II) <br /> d. Steel Joist/Joist Girder Welds: Provide testing and inspection for field welds <br /> previously specified. See also Specification Section 05210. (See items as noted <br /> in items 2.a,b,c) <br /> e. Deck Welds: Visually inspect size, location, length and burn-thru for 100% of <br /> puddle welds on metal deck designed as a structural element, per AWS D1.3, <br /> Section 6. See also Specification Section 05312. (Technical I) <br /> f. Fabricator Certification: Perform tests as noted above for shop fabricated work <br /> also, except that: <br /> 1) Fillet weld and partial penetration weld testing may be reduced or deleted, if <br /> fabrication shop satisfies AISC Quality Certification Program-Category I, <br /> or more stringent criteria and is approved by building official and SER. (As <br /> noted in items 2.a,b,c) <br /> g. Procedures and Preparation (Technical II): <br /> - Verify qualifications of all welders as AWS certified. <br /> - Verify proposed welding procedures and materials. <br /> - Verify adequate preparation of faying surfaces. <br /> - Verify preheat and interpass temperatures of steel, proper technique and <br /> sequence of welding, and cleaning and number of passes are provided as <br /> required. <br /> ADDENDUM#1 <br /> 1607.001 -ORONO ICE ARENA(CP-2) Page 01410 - 11 <br />