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REQUIRED SPECIAL INSPECTIONS AND TEST PER IBC 2021
<br /> INDICATED ITEMS REQUIRING SPECIAL INSPECTION ARE IDENTIFIED UNDER COLUMNS"FREQUENCY OF INSPECTION"AS"PERIODIC"OR"CONTINUOUS"
<br /> OR UNDER COLUMNS"INSPECTION ACTION"AS"PERFORM"OR"OBSERVE".IF NO BOX IS CHECKED,EITHER THE TASK DOES NOT EXIST OR DOES NOT
<br /> REQUIRE ANY SPECIAL INSPECTION.
<br /> STATEMENT OF SPECIAL INSPECTIONS 2021 IBC SPECIAL CASES (IBC 1705.1.1): WELDED CONNECTION-AFTER WELDING (TABLE N5.4-3,AISC 360-16):
<br /> 1. THE OWNER SHALL HIRE AN INDEPENDENT TESTINGMSPECTION AGENCY TO PERFORM REQUIRED SPECIAL ITEM FREQUENCY OF INSPECTION INSTRUCTIONS ITEM INSPECTION ACTION INSTRUCTIONS
<br /> INSPECTIONS IN ACCORDANCE WITH SECTION 1704.2 OF THE INTERNATIONAL BUILDING CODE(IBC).
<br /> 2. THE STATEMENT OF SPECIAL INSPECTIONS HEREIN IS FULFILLMENT OF THE REQUIREMENTS OF IBC SECTIONS 17D4 MATERIAL ALTERNATIVES CONTINUOUS ® PERIODIC ❑ PER DESIGN PROFESSIONAL IN FROM AN ACCEPTED ACCRED TRESPONSIBLE AGENCY(IL CC-ES).GE OR
<br /> WELDS CLEANED PERFORM ❑ OBSERVE ® VERIFY THAT WELDS HAVE BEEN PROPERLY CLEANED
<br /> AND 1705. ATION
<br /> 3. SPECIAL INSPECTIONS AND TESTING SHALL BE PERFORMED IN ACCORDANCE WITH THE APPROVED PLANS AND PER DESIGN PROFESSIONAL IN RESPONSIBLE CHARGE OR REPORT
<br /> SPECIFICATIONS,THIS STATEMENT,IBC CHAPTER 17 AND ITS REFERENCED STANDARDS. UNUSUAL DESIGN APPLICATIONS CONTINUOUS ® PERIODIC ❑ FROM AN ACCEPTED ACCREDITATION AGENCY(HA ICE-ES). SIZE,LENGTH,AND LOCATION OF WELDS PERFORM ® OBSERVE ❑
<br /> 4. THE SPECIAL INSPECTOR SHALL OBSERVE THE WORK FOR COMPLIANCE WITH THE JURISDICTION APPROVED PLANS,
<br /> SPECIFICATIONS,AND APPLICABLE PROVISIONS OF THE IBC.THE ARCHITECT/ENGINEER'S REVIEWED SHOP DRAWINGS, MATERIALS AND SYSTEMS REQUIRED TO BE ACCEPTANCE CRITERIA TO CONSIDER INCLUDES CRACK
<br /> AND/OR PLACEMENT DRAWINGS,MAY BE USED ONLY AS AN AID TO SPECIAL INSPECTIONS.THE DEFINITIONS FOR INSTALLED IN ACCORDANCE WITH ADDITIONAL CONTINUOUS ® PERIODIC ❑ WELDS MEET VISUAL ACCEPTANCE CRITERIA PERFORM ® OBSERVE ❑ PROHIBITION,WELD/BASE-METAL FUSION,CRATER CROSS
<br /> ACTIONS OR FREDUENCIES OF INSPECTIONS ARE AS FOLLOWS:
<br /> MANUFACTURER'S INSTRUCTION THAT PRESCRIBE SECTION,WELD PROFILES AND SIZE,UNDERCUT,AND POROSITY.
<br /> A. "CONTINUOUS",FULL-TIME OBSERVATION OF WORK REQUIRING SPECIAL INSPECTION BY AN APPROVED SPECIAL REQUIREMENTS NOT CONTAINED IN THE IBC OR
<br /> INSPECTOR WHO IS PRESENT IN THE AREA WHERE THE WORK IS BEING PERFORMED. REFERENCED STANDARDS
<br /> B. "PERIODIC",INTERMITTENT OBSERVATION OF WORK REQUIRING SPECIAL INSPECTION BY AN APPROVED ARC STRIKES PERFORM ® OBSERVE ❑
<br /> SPECIAL INSPECTOR WHO IS PRESENT IN THE AREA WHERE THE WORK IS BEING PERFORMED AND AT THE
<br /> COMPLETION OF THE WORK, WHEN WELDING OF DOUBLER PLATES,CONTINUITY PLATES OR
<br /> C. "OBSERVE"THESE ITEMS ON A RANDOM BASIS(AISC).OPERATIONS NEED NOT BE DELAYED PENDING THESE STRUCTURAL STEEL (IBC 1705.2.1) K-AREA PERFORM ® OBSERVE I] STIFFENERS HAS BEEN PERFORMED IN THE K-AREA,VISUALLY
<br /> INSPECTIONS. INSPECT THE WEB K-AREA FOR CRACKS WITHIN 3INCHES OF THE
<br /> D. "PERFORM"THESE TASKS FOR EACH BOLTED CONNECTION,WELDED JOINT,OR MEMBER(AISC). WELD
<br /> 5. THE SPECIAL INSPECTOR SHALL COMPLETE A DAILY REPORT FOR INSPECTIONS.THE DAILY REPORTS SHALL REMAIN AT STEEL SPECIAL INSPECTIONS OF RAILING SYSTEMS SHALL BE LIMITED TO WELDING INSPECTION OF WELDS AT THE BASE OF CANTILEVERED RAIL POSTS.
<br /> THE JOB SITE WITH THE CONTRACTOR FOR THE BUILDING OFFICIAL'S INSPECTOR.THE REPORTS SHALL INCLUDE THE WELD ACCESS HOLES IN ROLLED HEAVY SHAPES AFTER ROLLED HEAVY SHAPES AND BUILT-UP HEAVY SHAPES ARE
<br /> FOLLOWING. AND BUILT-UP HEAVY SHAPES PERFORM ® OBSERVE ❑ WELDED,VISUALLY INSPECT THE WELD ACCESS HOLE FOR
<br /> A NAME OF B.DESCRIPTION OFTHE NSPECCTTIOND WTHLOCATIONSDATE THE TION AND WAS PERFORMED. WELDED CONNECTION-PRIOR TO WELDING (TABLE N5.4-1,AISC 360-16): CRACKS
<br /> C.LIST OF NON-CONFORMING ITEMS. BACKING&WELD TABS REMOVED PERFORM ® OBSERVE ❑
<br /> D.HOW NON-CONFORMING ITEMS WERE RESOLVED OR UNRESOLVED.
<br /> E.LIST OF CHANGES OR CORRECTIONS TO NON-CONFORMING ISSUES AUTHORIZED BY THE ENGINEER, ITEM INSPECTION ACTION INSTRUCTIONS
<br /> ARCHITECT,OR BUILDING OFFICIAL'S INSPECTORS. REPAIR ACTIVITIES PERFORM ® OBSERVE ❑
<br /> 6. THE INSPECTOR SHALL BRING NON-CONFORMING ITEMS TO THE IMMEDIATE ATTENTION OF THE CONTRACTOR,AND
<br /> m„' NOTE ALL SUCH ITEMS IN THE DAILY REPORT.IF ANY ITEM IS NOT RESOLVED IN ATIMELY MANNER AND IS ABOUT TO BE VERIFY WELDER QUALIFICATION RECORDS PERFORM ❑ OBSERVE
<br /> INCORPORATED IN THE WORK,THE SPECIAL INSPECTORS SHALL IMMEDIATELY NOTIFY THE ENGINEER OF RECORD. AND CONTINUITY RECORDS DOCUMENT ACCEPTANCE OR REJECTION OF
<br /> WELDED JOINT/MEMBER PERFORM ® OBSERVE ❑
<br /> A Q 7. THE INSPECTION AGENCY SHALL FURNISH MONTHLY REPORTS OF THE TEST AND INSPECTIONS PERFORMED DIRECTLY VERIFY WELDING PROCEDURES(WPS)
<br /> TO THE BUILDING OFFICIAL,ENGINEER OF RECORD,AND/OR OTHERS AS DESIGNATED. AVAILABLE PERFORM ® OBSERVE ❑ NO PROHIBITED WELDS HAVE BEEN ADDED
<br /> F 8. THE INSPECTION AGENCY SHALL SUBMIT A FINAL SIGNED AND SEALED REPORT TO THE BUILDING OFFICIAL STATING WITHOUT THE APPROVAL OF THE FOR PERFORM ❑ OBSERVE
<br /> o.m THAT ALL ITEMS REQUIRING SPECIAL INSPECTIONS AND TESTING WERE FULFILLED,ALL DISCREPANCIES WERE VERIFY CERTIFICATIONS FOR WELDING
<br /> < CORRECTED OR RESOLVED,AND ALL WORK REQUIRING SPECIAL INSPECTIONS IS IN CONFORMANCE WITH THE PERFORM ® OBSERVE ❑
<br /> 0 APPROVED DESIGN DRAWINGS AND SPECIFICATIONS AND APPLICABLE CODES,ANY ITEMS UNRESOLVED OR CONSUMABLES AVAILABLE
<br /> z DISCREPANCIES IN COVERAGE(I.E.MISSED INSPECTIONS,PERIODIC INSPECTIONS WHEN CONTINUOUS WAS
<br /> NONDESTRUCTIVE TESTING(NDT)OF WELDED JOINTS (SECTION N5.5,AISC 360-16):
<br /> 3 W REQUIRED,ETC)SHALL BE SPECIFICALLY ITEMIZED IN THE REPORT. MATERIAL IDENTIFICATION PERFORM ❑ OBSERVE ® VERIFY TYPE AND GRADE OF MATERIAL.
<br /> j 3 9. SPECIAL INSPECTION AND TEST REQUIREMENTS FOR CERTAIN BUILDING ELEMENTS IMPLIED BYTHE STATEMENT OF ITEM INSPECTION ACTION INSTRUCTIONS
<br /> SPECIAL INSPECTIONS YET LISTED AS EXEMPT BY IBC IS PERMITTED TO BE WAIVED WITH WRITTEN APPROVAL FROM
<br /> N THE ENGINEER OF RECORD. WELDER IDENTIFICATION PERFORM ❑ OBSERVE ® WELDED A SYSTEMA JO SHALL OR MEMBER CAN BE BE MAINTAINED BY HICH F EDLDER WHO HAS
<br /> INTREQUIREMENTS FOR WIND RESISTANCE:10. ENT COMPLETE-JOINT-PENETRATION(CJP)GROOVE ULTRASONIC TESTING SHALL BE PERFORMED ON 100%OF CJP
<br /> o STATEMENT OF SPECIAL INSPECTION FOR WIND RESISTANCE IS NOT REQUIRED.(REQUIRED IN WIND EXPOSURE WELDS IN MATERIALS 5116-INCH THICK OR GREATER PERFORM ❑ OBSERVE ® GROOVE WELDS SUBJECT TO TRANSVERSELY APPLIED TENSION
<br /> ry VERIFY JOINT PREPARATION,DIMENSIONS,CLEANLINESS, LOADING IN BUTT,TEE,AND CORNER JOINTS FOR STRUCTURES IN
<br /> a CATEGORY B,WHERE THE NOMINAL DESIGN WIND SPEED,Vasd IS 150 MPH OR GREATER.REQUIRED IN WIND FIT-UP GROOVE WELDS PERFORM ❑ OBSERVE ® TACKING,AND BACKING TYPE AND FIT.
<br /> EXPOSURE CATEGORY C OR D,WHERE THE NOMINAL DESIGN WIND SPEED,Vasd IS 140 MPH OR GREATER.) RISK CATEGORY III OR IV,10%IN RISK CATEGORY II,AND 0%IN
<br /> RISK CATEGORY I.TESTING RATE MUST BE INCREASED PER
<br /> 11, EACH CONTRACTOR RESPONSIBLE FOR THE CONSTRUCTION OR FABRICATION OF A SYSTEM OR COMPONENT FIT-UP CJP GROOVE WELDS OF ASS T-,Y-,AND VERIFY JOINT PREPARATION,ALIGNMENT,GAPS AT ROOT, SECTION N5.5f IF 5%OR MORE WELDS TESTED HAVE
<br /> DESCRIBED ABOVE SHALL SUBMIT A WRITTEN STATEMENT OF RESPONSIBILITY TO THE BUILDING OFFICIAL AND OWNER K-JOINTS WITHOUT BACKING PERFORM ❑ OBSERVE ® CLEANLINESS,TACK QUALITY AND LOCATION. UNACCEPTABLE DEFECTS.THE RATE IS PERMITTED TO BE
<br /> OR THE OWNER'S AUTHORIZED AGENT PRIOR TO THE COMMENCEMENT OF WORK ON THE SYSTEM OR COMPONENT IN REDUCED PER SECTION N5.5e.
<br /> ACCORDANCE WITH IBC 1704.4.REQUIREMENTS FOR SEISMIC RESISTANCE:
<br /> ACCESS HOLES PERFORM ❑ OBSERVE ® VERIFY CONFIGURATION AND FINISH. WELDED JOINTS SUBJECT TO FATIGUE PERFORM ® OBSERVE ❑ PER AISC W li3,SECTION N5.5c.
<br /> STATEMENT OF SPECIAL INSPECTION FOR SEISMIC RESISTANCE IS NOT REQUIRED.
<br /> EACH CONTRACTOR RESPONSIBLE FOR THE CONSTRUCTION OR FABRICATION OF A SYSTEM OR COMPONENT FIT-UP OF FILLET WELDS PERFORM ❑ OBSERVE ® VERIFY ALIGNMENT,GAPS AT ROOT,CLEANLINESS OF STEEL
<br /> DESCRIBED ABOVE SHALL SUBMIT A WRITTEN STATEMENT OF RESPONSIBILITY TO THE BUILDING OFFICIAL AND OWNER SURFACES,AND TACK WELD QUALITY AND LOCATION.
<br /> OR THE OWNER'S AUTHORIZED AGENT PRIOR TO THE COMMENCEMENT OF WORK ON THE SYSTEM OR COMPONENT IN
<br /> ACCORDANCE WITH IBC 1704.4. CHECK WELDING EQUIPMENT PERFORM ❑ OBSERVE ❑
<br /> 2 THIS STATEMENT OF SPECIAL INSPECTION HAS BEEN PREPARED BY THE ENGINEER OF RECORD WITH THE
<br /> UNDERSTANDING THAT THE BUILDING OFFICIAL WILL: WELDED CONNECTION DURING WELDING (TABLE N5.4-2,AISC 360-16):
<br /> A. REVIEW AND APPROVE THE QUALIFICATIONS OF THE SPECIAL INSPECTORS WHO WILL PERFORM
<br /> THE INSPECTIONS.
<br /> B. MONITOR SPECIAL INSPECTION ACTIVITIES ON THE JOB SITE TO ASSURE THAT THE SPECIAL ITEM INSPECTION ACTION INSTRUCTIONS
<br /> INSPECTORS ARE QUALIFIED AND PERFORMING THEIR DUTIES AS CALLED FOR IN THE STATEMENT
<br /> OF SPECIAL INSPECTION.
<br /> C. REVIEW SUBMITTED INSPECTION REPORTS. CONTROL AND HANDLING OF WELDING
<br /> D. PERFORM INSPECTIONS AS REQUIRED BY THE LOCAL BUILDING CODE. CONSUMABLES PERFORM ❑ OBSERVE ® VERIFY PACKAGING AND EXPOSURE CONTROL.
<br /> E. ISSUE CERTIFICATION OF OCCUPANCY AFTER ALL SPECIAL INSPECTION REPORTS AND THE FINAL
<br /> SPECIAL INSPECTION REPORT HAVE BEEN SUBMITTED AND ACCEPTED. VERIFY THAT WELDING DOES NOT OCCUR OVER CRACKED TACK
<br /> CRACKED TACK WELDS PERFORM ❑ OBSERVE ® WELDS.
<br /> ENVIRONMENTAL CONDITIONS PERFORM ❑ OBSERVE ® VERIFY WIND SPEED IS WITHIN LIMITS AS WELL AS
<br /> PRECIPITATION AND TEMPERATURE.
<br /> WPS FOLLOWED PERFORM ❑ OBSERVE ® VERIFY ITEMS SUCH AS SETTINGS ON WELDING EQUIPMENT,
<br /> TRAVEL SPEED,WELDING MATERIALS,SHIELDING GAS
<br /> TYPEIFLOW RATE,PREHEAT APPLIED,INTERPASS
<br /> TEMPERATURE MAINTAINED,AND PROPER POSITION.
<br /> WELDING TECHNIQUES PERFORM ❑ OBSERVE PROFILE LIMITATIONS,AND QUALITY OF EACH PASS.
<br /> ® VERIFY INTERPASS AND FINAL CLEANING,EACH PASS IS WITHIN
<br /> PLACEMENT AND INSTALLATION OF STEEL PERFORM ® OBSERVE ❑ VERIFY SIZE,SPACING AND CORRECT INSTALLATION OF STUDS.
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<br /> 4` Y WASk y�� THIS DESIGN AND/OR CHECKED STATEMENT OF SPECIAL INSPECTIONS 10.09.24 N
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