Kirk Hangar Foundation Installation - Addendum #6
Project Information
- Bid Title
- Kirk Hangar Foundation Installation - Addendum #6
- Issuing Agency
- Qual Cities International Airport
- Location
- Illinois
- Published Date
- Mar 10, 2026
- Closing Date
- Mar 13, 2026
- Government Level
- State & Local
- Status
- Closed
- Original Source
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ADDENDUM NO. 6Invitation for BidsKirk Hangar Foundation InstallationThis Addendum No. 6 is hereby issued to modify and supplement the Invitation for Bids (“IFB”) datedJanuary 28, 2026, for the Kirk Hangar Foundation Installation project. All provisions of the IFB notexpressly modified herein shall remain in full force and effect.1. Addition of Door Rail Foundation Shop Drawings ExhibitThe IFB is hereby amended to include a Door Rail Foundation Shop Drawings Exhibit,identified as Schedule E.Schedule E is provided for informational and coordination purposes and is intended to assistbidders. Bidders are responsible for verifying all site conditions and dimensions as required bythe IFB.2. Incorporation by ReferenceSchedule E is hereby incorporated into the IFB by reference.3. AcknowledgmentBidders must acknowledge receipt of this Addendum No. 6 on the Bid Cover Page / SignatureAffidavit. Failure to acknowledge this Addendum may result in rejection of the bid as non-responsive.Issued By:Benjamin Leischner, A.A.EExecutive DirectorMetropolitan Airport Authority of Rock Island County, IllinoisDated: March 10, 2026SCHEDULE EDESIGN LOAD CRITERIA:1. AS REQUIRED BY ROCK ISLAND COUNTY, IL, ENGINEERING DESIGN IS BASED ON AND ACCORDANCEWITH THE FOLLOWING CODE(S):A.INTERNATIONAL BUILDING CODE - 20122. DESIGN LOADS:A.SUPERIMPOSED ROOF DEAD LOAD ................................... BY METAL BUILDING MNFR.FLOOR LIVE LOAD .................................................................. 250 PSFB.SNOW LOAD:1) GROUND SNOW LOAD (Pg) .............................................. 20 PSF2) SNOW EXPOSURE FACTOR (Ce) ..................................... 1.03) SNOW IMPORTANCE FACTOR ......................................... 1.004) THERMAL FACTOR (Ct) ..................................................... 1.0C.WIND LOAD:1) BASIC WIND SPEED (3 SEC GUST) ................................. 115 MPH2) WIND IMPORTANCE FACTOR ...........................................1.03) BUILDING CATEGORY ....................................................... II4) WIND EXPOSURE ............................................................... C5) INTERNAL PRESSURE COEFFICIENT .............................. ±0.18D.SEISMIC:1) SEISMIC DESIGN CATEGORY ........................................... B2) SEISMIC IMPORTANCE FACTOR ...................................... 1.003) SPECTRAL RESPONSE COEFFICIENTSSs .......................................................................................... 0.19S1 .......................................................................................... 0.0854) SITE CLASS ......................................................................... D5) BASIC SEISMIC FORCE RESISTING SYSTEMS DESCRIPTION:STEEL SYSTEMS NOT SPECIFICALLY DETAILED FOR SEISMIC RESISTANCERESPONSE MODIFICATION FACTOR (R) USED ................3.0GENERAL REQUIREMENTS:1. DEFINITIONS:A.ENGINEER: REFERENCES OF THE STRUCTURAL DRAWINGS TO 'ENGINEER' MEAN THESTRUCTURAL ENGINEER OF RECORD. OTHER ENTITIES ARE SPECIFICALLY NOTED AS"CONTRACTORS ENGINEER", "MECHANICAL ENGINEER", ETC.2. UNDERGROUND UTILITIES: LOCATE EXISTING UTILITIES, AND NOTIFY ENGINEER OF EXISTINGUTILITIES OR SUBGRADE CONDITIONS WHICH INTERFERE WITH WORK.3. EXISTING STRUCTURES:A.CONTRACT DOCUMENTS HAVE BEEN PREPARED USING AVAILABLE DRAWINGSAND SITE OBSERVATION AS PERMITTED BY ACCESS RESTRICTIONS DURING DESIGN.B.DURING CONSTRUCTION, THE CONTRACTOR MAY ENCOUNTER EXISTING CONDITIONSWHICH ARE NOT NOW KNOWN OR ARE AT VARIANCE WITH PROJECT DOCUMENTATION(DISCOVERY). CONTRACTOR SHALL NOTIFY THE ENGINEER OF ALL CONDITIONS NOTPER THE CONTRACT DOCUMENTS. EXAMPLES INCLUDE:- SIZES OR DIMENSIONS OTHER THAN THOSE SHOWN.- DAMAGE OR DETERIORATION TO MATERIALS OR COMPONENTS.- ITEMS NOTED AS EXISTING ON THE DRAWINGS BUT NOT FOUND IN THE FIELD.C.PREPARE DIMENSIONAL DRAWINGS OF ALL DISCOVERED ITEMS.D.CONTRACTOR SHALL FIELD VERIFY ALL EXISTING STRUCTURAL CONDITIONS PRIOR TOSUBMITTING SHOP DRAWINGS.E.CONTRACTOR SHALL MAKE ALLOWANCE FOR THE RESOLUTION OF SUCH DISCOVERIESIN THE CONSTRUCTION SCHEDULE.4. USE OF DRAWINGS:A.DO NOT SCALE DRAWINGS.B.WHERE DISCREPANCIES OCCUR BETWEEN PLANS, DETAILS AND GENERAL NOTES, THE MORE STRINGENTREQUIREMENTS SHALL GOVERN. DETAILS ON DRAWINGS TAKE PRECEDENCE OVER GENERAL NOTES ANDTYPICAL DETAILS. DETAILS NOTED TYPICAL APPLY TO ALL SIMILAR CONDITIONS. WHERE NO SPECIFICDETAILS ARE SHOWN, CONSTRUCTION SHALL CONFORM TO SIMILAR WORK ELSEWHERE ON THE PROJECT.5. TEMPORARY CONDITIONS:A.THE STRUCTURE IS DESIGNED TO FUNCTION AS A UNIT UPON COMPLETION. THE CONTRACTOR ISRESPONSIBLE FOR FURNISHING ALL TEMPORARY BRACING AND/OR SUPPORT THAT MAY BEREQUIRED AS THE RESULT OF THE CONTRACTOR'S CONSTRUCTION METHODS AND/OR SEQUENCES.B.CONTRACTOR'S CONSTRUCTION AND/OR ERECTION SEQUENCES SHALL RECOGNIZE AND CONSIDERTHE EFFECTS OF THERMAL MOVEMENTS OF STRUCTURAL ELEMENTS DURING THE CONSTRUCTIONPERIOD.6. SUBMITTALS AND SUBSTITUTIONS:A.SUBMITTALS:1) IF THE CONTRACTOR REQUESTS A CHANGE FROM THE STRUCTURAL DRAWINGS, IT SHALL BEAPPROVED AND DESIGNED BY THE ENGINEER OF RECORD PRIOR TO SUBMITTING SHOP DRAWINGS.VARIATION SHALL BE INDICATED ON THE SHOP DRAWINGS. THE CONTRACTOR SHALL COMPENSATECARR ENGINEERING, LLC FOR CHANGES.2) CONSTRUCTION DOCUMENTS SHALL NOT BE REPRODUCED FOR USE IN SUBMITTALS.B.SUBSTITUTIONS: ENGINEER'S APPROVAL SHALL BE SECURED FOR ALL SUBSTITUTIONS.C.NON-CONFORMANCE: NOTIFY ENGINEER OF CONDITIONS NOT CONSTRUCTED PER CONTRACTDOCUMENTS PRIOR TO PROCEEDING WITH CORRECTIVE WORK. SUBMIT PROPOSED REPAIR TO THEENGINEER FOR ACCEPTANCE. CONTRACTOR SHALL COMPENSATE CARR ENGINEERING, LLC FORDESIGN OF THE REPAIR.7. OSHA STANDARDS:A.THE STRUCTURE IS DESIGNED TO FUNCTION AS A UNIT UPON COMPLETION. NOTHING SHOWN ON THESTRUCTURAL DRAWINGS SHALL BE CONSTRUED AS ELIMINATING THE NEED FOR THE CONTRACTOR TOCOMPLY WITH ALL OSHA REQUIREMENTS. THE CONTRACTOR SHALL ADD ALL NECESSARY BOLTS, ANCHORBOLTS, STIFFENER PLATES, STABILIZER PLATES, BRIDGING, BRACING, BEARING SEATS, COLUMN SPLICESETC., AS WELL AS CLOSURES FOR OPENINGS.B.WASHERS OR RINGS SHALL BE WELDED TO STEEL COLUMNS TO PROVIDE FOR SAFETY CABLES, DO NOTPLACE HOLES IN COLUMNS WITHOUT APPROVAL OF THE STRUCTURAL ENGINEER.C.WHERE THE STRUCTURAL DRAWINGS APPEAR TO CONFLICT WITH OSHA REQUIREMENTS, THE STRUCTURALDRAWINGS REPRESENT FINAL CONDITIONS ONLY; THE CONTRACTOR SHALL ADD ALL ERECTION FRAMINGTHAT MAY BE NECESSARY TO COMPLY WITH OSHA.8. CONSTRUCTION ENGINEERING:THE STRUCTURE DEFINED IN THE CONTRACT DOCUMENTS HAS BEEN DESIGNED ONLY FOR LOADS ANTICIPATEDON THE STRUCTURE DURING ITS SERVICE LIFE. PROVIDE ALL REQUIRED ENGINEERING AND OTHER MEASURES TOACHIEVE THE MEANS, METHODS AND SEQUENCES OF WORK. SUCH ENGINEERING MAY INCLUDE, BUT IS NOT LIMITEDTO:- LAYOUT.- DESIGN OF FORMWORK, SHORING AND RESHORING.- DESIGN OF CONCRETE MIXES.- ERECTION PROCEDURES WHICH ADDRESS STABILITY OF THE FRAME DURING CONSTRUCTION OF STEEL.- WELD PROCEDURES.- DESIGN OF TEMPORARY BRACING OF WALLS FOR WIND, SEISMIC, OR SOIL LOADS.- SURVEYING TO VERIFY CONSTRUCTION TOLERANCES.- EVALUATION OF TEMPORARY LOADS ON STRUCTURE DUE TO EQUIPMENT AND MATERIALS DURING CONSTRUCTION.- STRUCTURAL ENGINEERING TO RESIST ANY OTHER LOADS NOT IDENTIFIED ON DESIGN DRAWINGS.9. COORDINATION:A.STRUCTURAL DRAWINGS RE NOT STAND-ALONE DOCUMENTS AND ARE INTENDED TO BE USED INCONJUNCTION WITH CIVIL, ARCHITECTURAL, MECHANICAL, ELECTRICAL, AND DRAWINGS FROM OTHERDISCIPLINES. THE CONTRACTOR SHALL COORDINATE ALL REQUIREMENTS OF THE CONTRACT DOCUMENTSINTO SHOP DRAWINGS AND WORK.B.COORDINATE DIMENSIONS OF ALL OPENINGS, BLOCKOUTS, DEPRESSIONS, ETC. WITH DRAWINGS FROM OTHERDISCIPLINES, PROJECT SHOP DRAWINGS, AND FIELD CONDITIONS PRIOR TO SHOP DRAWINGS SUBMITTAL.10. SPECIAL INSPECTION:A.SPECIAL INSPECTION SHALL BE PROVIDED PER IBC 2012 CHAPTER 17. THE LIST BELOW IS A SUMMARY OF ITEMSREQUIRING INSPECTION BY THE IBC:SEE TABLE ON SHEET S101EARTHWORK NOTES:1. REFER TO ARCHITECTURAL DRAWINGS FOR BUILDING LOCATION ON THE SITE, FLOOR ELEVATION AND OTHER PERTINENTSITE AND BUILDING INFORMATION.2. ELEVATIONS GIVEN THUS ARE TO THE TOP OF FOOTINGS, SLABS, BEAMS, JOISTS, ETC. WITH REFERENCE TO THEFINISHED FLOOR ELEVATION = (0'-0").3. A GEOTECHNICAL REPORT IS NOT AVAILABLE FOR THIS SITE. ADDITIONAL TEST BORINGS AND OTHER EXPLORATORYOPERATIONS MAY BE MADE BY THE CONTRACTOR WITH APPROVAL FROM THE OWNER. DESIGN VALUES FROM THE 2012 IBCARE AS FOLLOWS:A.ALLOWABLE SOIL BEARING FOR FOOTING .................................................................................................................. 2500 PSFB.MINIMUM SOIL SUBGRADE MODULUS REQUIRED ....................................................................................................... 125 PCI4. THE TOP 9" (MIN.) OF THE EXISTING GRADE IS TO BE SCARIFIED AND RECOMPACTED TO MEET OR EXCEED THE REQUIREMENTGIVEN IN THE GEOTECHNICAL REPORT.5. UNLESS NOTED OTHERWISE, NEW FOOTINGS SHALL CENTER UNDER THE WALLS, PIERS OR COLUMNS.6. WATER SHALL NOT BE ALLOWED TO ACCUMULATE IN THE EXCAVATION. PROVIDE PUMPS, IF NECESSARY, AND OPERATENIGHT AND DAY, WHENEVER REQUIRED.7. THE BASE OF ALL FOOTING EXCAVATIONS SHALL BE OBSERVED BY THE GEOTECHNICAL ENGINEER PRIOR TO PLACEMENTOF CONCRETE.8. BACKFILL PLACED WITHIN THE BUILDING AREA SHALL BE WITH SOIL THAT IS APPROVED BY THE GEOTECHNICAL ENGINEER.PLACE IN LIFTS AND COMPACT IN STRICT COMPLIANCE WITH RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEER.PLACE IN LOOSE LIFTS OF 8 INCHES OR LESS AND COMPACT. FILL SHOULD BE FREE OF FAT CLAYS AND ORGANIC SOIL(UNIFIED SOIL CLASSIFICATIONS CH, OL, OH, MH OR PT), FROZEN MATERIAL, RUBBLE, DEGRADABLE MATERIAL, CHEMICALCONTAMINANTS AND STONES THAT INTERFERE WITH COMPACTION OR COMPACTION TESTING. IN GENERAL, AT LEAST 70%OF THE FILL SHOULD PASS A 3/4-INCH SIEVE, THE OVER-SIZE LIMIT FOR THE ASTM D698 MAXIMUM DENSITY TEST.9. FILL SHOULD BE PLACES ON STABLE, UNFROZEN SURFACES AND IN NEARLY HORIZONTAL LIFTS THAT HAVE THICKNESSESTHAT ARE COMPATIBLE WITH THE COMPACTION EQUIPMENT USED, BUT GENERALLY NOT OVER EIGHT INCHES. ALL FILLOTHER THAN COARSE AGGREGATES SHOULD BE COMPACTED TO AT LEAST 95% OF ITS MAXIMUM DRY DENSITYDETERMINED BY ASTM D698, TEST METHOD FOR LABORATORY COMPACTION CHARACTERISTICS OF SOIL USING STANDARDEFFORT (12,400 FT-LB/CUBIC FOOT). COMPACTION USUALLY REQUIRES ADJUSTMENTS OF FILL MOISTURE CONTENTS TOWITHIN THREE PERCENTAGE POINTS OF THE ASTM D698 OPTIMUM MOISTURE. COARSE AGGREGATES SHOULD BEVIBRATORY-COMPACTED TO INTERLOCK THE PARTICLES TO 98% STANDARD PROCTOR PER ASTM D698.CONCRETE NOTES:1. CONCRETE WORK SHALL CONFORM TO ALL REQUIREMENTS OF ACI 301-99, SPECIFICATIONS FOR STRUCTURALCONCRETE FOR BUILDINGS, EXCEPT AS MODIFIED BY SUPPLEMENTAL REQUIREMENTS CONTAINED IN THE FOLLOWINGNOTES.2. UNLESS OTHERWISE DETAILED OR NOTED, REINFORCING SHALL BE IN ACCORDANCE WITH "THE ACI DETAILING MANUAL,SP-66."3. SUBMIT SHOP DRAWINGS FOR FABRICATION AND PLACEMENT OF CONCRETE REINFORCING. SHOW PLAN VIEW OF SLAB, INCLUDESCHEDULES AND DIAGRAMS OF BENT BARS AND SHOW ARRANGEMENT OF CONCRETE REINFORCING. ENGINEER'S REVIEW OFSHOP DRAWINGS WILL BE FOR COMPLIANCE WITH DESIGN REQUIREMENTS. THE CONTRACTOR SHALL BE RESPONSIBLE FORVERIFYING DIMENSIONS AND QUANTITIES RELATIVE TO REINFORCING STEEL.4. ALL CONCRETE TESTING SHALL BE PERFORMED UNDER THE DIRECT SUPERVISION OF A QUALIFIED ENGINEER WHO ISLICENSED TO PRACTICE IN THE STATE OF ILLINOIS. THE TESTING AGENCY SHALL MEET REQUIREMENTS CONTAINED IN ASTME329. SEE SPECIFICATIONS FOR TESTING REQUIREMENTS.5. PREPARE DESIGN MIXES FOR EACH TYPE AND STRENGTH OF CONCRETE BY EITHER LABORATORY TRIAL BATCH OR FIELDEXPERIENCE METHODS AS SPECIFIED IN ACI 301.A.TRIAL BATCH METHOD: IF TRIAL BATCHES ARE USED, AND INDEPENDENT TESTING LABORATORY, APPROVED BYTHE ARCHITECT, SHALL PREPARE MIX DESIGNS. THE MIX DESIGN SHALL BE PROPORTIONED TO ACHIEVE ANAVERAGE STRENGTH OF 1200 PSI HIGHER THAN THE SPECIFIED STRENGTH (F'C).B.FIELD EXPERIENCE METHOD: IF THE FIELD EXPERIENCE METHOD IS SELECTED, THE PROPOSED MIX DESIGNMUST BE ACCOMPANIED BY THE COMPLETE STANDARD DEVIATION ANALYSIS.C.SLUMP SHALL BE 4" MAXIMUM, 2" MINIMUM FOR STRUCTURAL SLABS.6. READY-MIX CONCRETE SHALL BE IN COMPLIANCE WITH REQUIREMENTS OF ASTM C94, AND AS HEREIN SPECIFIED.7. COMPRESSIVE STRENGTH: STRENGTH REQUIREMENTS AT 28 DAYS AND THE LOCATION OF EACH TYPE OF CONCRETEREQUIRED FOR THIS PROJECT SHALL BE AS FALLOWS:TYPE1INTENDEDUSESLAB-ON-GRADE28 DAY MAXSTRENGTHMAX WATER/CEMENTRATIO INCLUDINGFLY ASHMIN CEMENTMATERIALINCLUDINGFLY ASHMAX AGGREGATESIZECEMENT TYPESLUMP LIMITS( +1", -2" )4 KSI0.50520 LB/CU. YD3/4 INI OR II4FOOTINGS2 GRADE BEAMSAND WALLS4 KSI0.50520 LB/CU. YD1 INI OR II4METAL BUILDING CRITERIA:1.FOUNDATION DESIGN IS BASED ON PRELIMINARY DESIGN DRAWINGS RECEIVED FROM BUTLER MANUFACTURING. FINALDESIGN REACTIONS SUPPLIED BY THE SELECTED METAL BUILDING MANUFACTURER MAY DIFFER FROM PRELIMINARYESTIMATED REACTIONS. BASED ON FINAL REACTIONS SUPPLIED, MODIFICATIONS TO THE FOUNDATION PLAN MAY BEREQUIRED. GENERAL CONTRACTOR SHALL INCLUDE IN THEIR BID AN ADD AND DEDUCT PRICE PER CUBIC YARD OFCONCRETE WORK INSTALLED IN CASE SUCH CHANGES ARE REQUIRED.2.METAL BUILDING MANUFACTURER SHALL ENGAGE A PROFESSIONAL ENGINEER LICENSED TO PRACTICE STRUCTURALENGINEERING IN THE STATE OF ILLINOIS TO DESIGN THE METAL BUILDING AND TO SUBMIT STAMPED AND SEALEDDRAWINGS AND STRUCTURAL CALCULATIONS FOR THE METAL BUILDING.3.FOUNDATION DESIGN IS BASED ON THE METAL BUILDING COLUMNS HAVING PINNED BASES AND TRANSFERRING NOMOMENTS TO THE FOUNDATIONS.4.ALL EXTERNAL LATERAL LOAD RESISTANCE AND STABILITY OF THE METAL BUILDING IN THE COMPLETED STRUCTURE ISPROVIDED BY MOMENT FRAMES AND TENSION ONLY ROD BRACING. THE VERTICAL LATERAL MEMBERS CARRY THEAPPLIED LATERAL LOADS TO THE BUILDING FOUNDATION. THE TENSION ONLY ROD BRACING AT THE ROOF SERVES AS THEHORIZONTAL DIAPHRAGM THAT DISTRIBUTES THE LATERAL WIND AND SEISMIC FORCES HORIZONTALLY TO THE VERTICALLATERAL MEMBERS. ALL LATERAL RESISTING MEMBERS ARE BY THE METAL BUILDING MANUFACTURER.5.METAL BUILDING MANUFACTURER IS SOLELY RESPONSIBLE FOR THE DESIGN AND MANUFACTURER OF THE METALBUILDING. THE BUILDING MUST BE DESIGNED TO MEET THE LOADING INDICATED IN THE DRAWINGS AND THE DESIGNCRITERIA INDICATED ABOVE.6.METAL BUILDING MANUFACTURER IS TO COORDINATE WITH ARCHITECTURAL DRAWINGS FOR WINDOW AND DOOROPENINGS WHEN DESIGNING THE LATERAL SYSTEM.7.SEE METAL BUILDING DRAWINGS FOR ANCHOR ROD MATERIAL GRADE, ANCHOR ROD DIAMETERS, QUANTITIES ANDLAYOUT.REINFORCEMENT STEEL:1.FOR CAST-IN-PLACE CONCRETE THE FOLLOWING MINIMUM CONCRETE COVER SHALL BE PROVIDED FORREINFORCEMENT UNLESS NOTED OTHERWISE:CONCRETE CAST AGAINST ANDPERMANENTLY EXPOSED TO EARTH3 INCHESCONCRETE EXPOSED TO EARTH OR WEATHERNO. 6 BARS OR LARGERNO. 5 BARS OR SMALLER2 INCHES1 1/2 INCHESSLABS, WALLS, JOISTS NOT EXPOSEDTO WEATHER OR IN CONTACT WITH EARTHNO. 14 AND NO. 18 BARSNO. 11 BARS OR SMALLER1 1/2 INCHES3/4 INCHESBEAMS AND COLUMNS NOT EXPOSED TOWEATHER OR IN CONTACT WITH EARTH1 1/2 INCHES2.DIMENSIONS OF CONCRETE COVER FOR REINFORCEMENT INDICATED ON DRAWINGS ARE TO OUTERMOSTREINFORCING BARS. FOR BEAMS OR COLUMNS WITH STIRRUPS OR TIES, CLEAR COVER INDICATED IS TO STIRRUPS ORTIES.3.BAR SPLICES: SPLICE REINFORCING WHERE INDICATED ON THE DRAWINGS. ALL SPLICES SHALL BE CLASS 'B' ASDEFINED IN ACI 318. IF SPLICE LENGTH IS NOT GIVEN ON THE DRAWINGS, PROVIDE LAP LENGTHS (IN INCHES) ASFOLLOWS:3000 PSI CONCBAR SIZE#3#4#5#6#7#8#9#10#11OTHER2229364363728191101TOP2838475681931051181314000 PSI CONCOTHER192531375462707987TOP25334149718191102114LAP LENGTHS ASSUME CLEAR SPACING BETWEEN BARS OF 2 BAR DIAMETERS, AND A MINIMUMCOVER OF 1 BAR DIAMETER. FOR DEVELOPMENT LENGTHS, DIVIDE BY 1.3. TOP BARS ARE DEFINED ASHORIZONTAL BARS WITH MORE THAN 1'-0" OF FRESH CONCRETE BELOW.4.SUBMIT SHOP DRAWINGS SHOWING REINFORCING STEEL QUANTITIES AND PLACEMENT. REINFORCING STEELDESIGNATIONS ON SHOP DRAWINGS SHALL BE INCH-POUND SIZES.5.ALL REINFORCING STEEL SHALL BE DETAILED AND PLACED IN CONFORMANCE WITH THE AMERICAN CONCRETEINSTITUTE "DETAILS AND DETAILING OF REINFORCED CONCRETE" (ACI 315) EXCEPT AS OTHERWISE SHOWN, NOTED ORSPECIFIED.6.PROVIDE ADEQUATE TIES FOR ALL REINFORCING BARS AND STIRRUPS IN CONCRETE SLABS AND BEAMS. REINFORCINGBARS TO BE HELD AT CORRECT DISTANCE FROM FORMS BY ADEQUATE CONCRETE BLOCKS, STEEL CHAIRS OR TIES. ALLREINFORCING BARS, ANCHOR BOLTS AND OTHER CONCRETE INSERTS SHALL BE SECURED IN POSITION WITH TIES ORWELDS PRIOR TO PLACING CONCRETE.7.UNLESS NOTED OTHERWISE, SUPPORTS FOR REINFORCEMENT SHALL HAVE CLASS 2 PROTECTION AS DEFINED IN THECRSI MANUAL OF STANDARD PRACTICE.8.SUPPORTS FOR COATED REINFORCEMENT SHALL HAVE CLASS 1 PROTECTION AS DEFINED IN THE CRSI MANUAL OFSTANDARD PRACTICE.9.CONTINUOUS REINFORCING SHALL BE LAPPED AS FOLLOWS UNLESS NOTED OTHERWISE:TOP BARSMIDSPANBOTTOM BARSDIRECTLY OVER SUPPORT10. DOWELS BETWEEN FOOTINGS AND WALLS OR COLUMNS SHALL BE THE SAME GRADE, SIZE AND SPACING OR NUMBER ASTHE VERTICAL REINFORCING, RESPECTIVELY, UNLESS NOTED OTHERWISE.11. REINFORCING BARS SHALL BE BENT COLD, AND NO METHOD OF FABRICATION SHALL BE USED WHICH WOULD BEINJURIOUS TO THE MATERIAL. HEATING OF BARS FOR BENDING IS NOT PERMITTED.2/3 DWSTRUCTURALFILL2/3 DDESIGN FTG LEVELRECOMMENDEDEXCAVATION LEVEL1TYP FOOTING OVER EXCAVATION3/4" = 1'-0"TATE OF I LL INOICHAD M.CARR081-006490ST RUCT URA L EI hereby certify that this engineering document was prepared byme or under my direct personal supervision and that I am a dulylicensed Structural Engineer under the laws of the State ofIllinois.11-04-2025SignatureDateChad M. CarrLicense No. 081-006490My license renewal date is November 30, 2026Pages or sheets covered by this seal: S100 - S301Carr Engineering LLCIllinois Design Firm License: #184.007877-0003CARR ENGINEERING, LLCILLINOIS DESIGN FIRM LIC No.184.007877-00033294 Fields Dr.Bettendorf, IA 52722(563) 503-6100NO.DESCRIPTIONDATE1PERMIT SET11.04.25Project numberDateDrawn byChecked by25-13411/04/2025WDHCMCGENERAL NOTESS100STRUCTURAL COMPONENT TESTING AND INSPECTION1. THE FOLLOWING TESTING AND INSPECTION OF STRUCTURAL COMPONENTS IS REQUIRED AS DETAILED IN CHAPTER 17 OF THE 2012 INTERNATIONAL BUILDING CODE (IBC).2. SEE MECHANICAL, PLUMBING AND ELECTRICAL SPECIFICATIONS FOR TESTING AND INSPECTION REQUIREMENTS OF NON-STRUCTURAL COMPONENTS.3. WORK PERFORMED ON THE PREMISES OF A FABRICATOR APPROVED BY THE BUILDING OFFICIAL PER SECTION 1704.2.5.1 OF CHAPTER 17 OF THE 2012 INTERNATIONAL BUILDINGCODE NEED NOT BE TESTED AND INSPECTED PER THE TABLE BELOW. THE FABRICATOR SHALL SUBMIT A CERTIFICATE OF COMPLIANCE THAT THE WORK HAS BEEN PERFORMED INACCORDANCE WITH THE APPROVED PLANS AND SPECIFICATIONS TO THE BUILDING OFFICIAL AND THE ARCHITECT AND ENGINEER OF RECORD.4. DUTIES OF THE SPECIAL INSPECTION AGENCY (IBC CHAPTER 17):A. PERFORM ALL TESTING AND INSPECTION REQUIRED PER APPROVED TESTING AND INSPECTION PROGRAM.B. FURNISH INSPECTION REPORTS TO THE BUILDING OFFICIAL AND THE OWNER.C. SUBMIT A FINAL SIGNED REPORT STATING WHETHER THE WORK REQUIRING SPECIAL INSPECTION WAS, TO THE BEST OF THE SPECIAL INSPECTION AGENCY'S KNOWLEDGE,IN CONFORMANCE WITH THE APPROVED PLANS AND SPECIFICATIONS.FOUNDATION PREPARATIONVERIFY MATERIALS BELOW SHALLOW FOOTINGS ARE ADEQUATE TO ACHIEVE THE DESIGN BEARING CAPACITY.VERIFY EXCAVATIONS ARE EXTENDED TO PROPER DEPTH AND HAVE REACHED PROPER MATERIAL.PERFORM CLASSIFICATION AND TESTING OF COMPACTED FILL MATERIALS.VERIFY USE OF PROPER MATERIALS, DENSITIES, AND LIFT THICKNESSES DURING PLACEMENT AND COMPACTION OF COMPACTED FILL.PRIOR TO PLACEMENT OF COMPACTED FILL, OBSERVE SUBGRADE AND VERIFY THAT THE SITE HAVE BEEN PROPERLY PREPARED.XXXXXREFERENCED STANDARDIBCREFERENCE1705.61705.61705.61705.61705.6CONCRETE AND CONCRETE PLACEMENTINSPECT FORMWORK FOR SHAPE, LOCATION AND DIMENSIONS OF THE CONCRETE MEMBER BEING FORMED.INSPECTION OF REINFORCING STEEL, INCLUDING PRESTRESSING TENDONS, AND PLACEMENT.INSPECTION OF ANCHORS POST-INSTALLED INSTALLED IN HARDENED CONCRETE MEMBERS.A. ADHESIVE ANCHORS INSTALLED IN HORIZONTALLY OR UPWARD INCLINED ORIENTATIONS TO RESIST SUSTAINED LOADS.VERIFYING USE OF REQUIRED DESIGN MIX.PRIOR TO CONCRETE PLACEMENT, FABRICATE SPECIMENS FOR STRENGTH TESTS, PERFORM SLUMP AND AIR CONTENT TESTS, ANDDETERMINE THE TEMPERATURE OF THE CONCRETE.INSPECTION OF CONCRETE PLACEMENT FOR PROPER APPLICATION TECHNIQUES.FF AND FL SLAB ON GRADE FLATNESS TESTINGX ACI 318: 26.11.1.2(b)X ACI 318: CHG. 20, 25.2, 25.3,26.6.1-26.6.31908.4XACI 318: 17.8.2.4(b)XACI 318: CH. 19, 26.4.3, 26.4.41904.1, 1904.21908.2, 1908.3XACI 318: 26.4, 26.12XACI 318: 26.5ASTM E11551908.101908.6, 1908.7,1908.8STRUCTURAL STEEL1. MATERIAL VERIFICATION OF HIGH-STRENGTH BOLTS, NUTS, AND WASHERS:A. IDENTIFICATION MARKINGS TO CONFORM TO ASTM STANDARDS SPECIFIED IN THE APPROVED CONSTRUCTION DOCUMENTS.B. MANUFACTURER’S CERTIFICATE OF COMPLIANCE REQUIRED.2. INSPECTION OF HIGH-STRENGTH BOLTING:A. SNUG TIGHT JOINTS.STEEL DECK1. MATERIAL VERIFICATION OF STRUCTURAL STEELA. IDENTIFICATION MARKINGS TO CONFORM TO ASTM STANDARDS SPECIFIED IN THE APPROVED CONSTRUCTION DOCUMENTS.B. MANUFACTURER’S CERTIFIED TEST REPORTS.2. INSPECTION OF WELDING:A. FLOOR AND ROOF DECK WELDS.REFERENCED STANDARDIBCREFERENCEX APPLICABLE ASTM MATERIALSTANDARDS: AISC 360,X SECTION A3.3AISC 360, SECTION M2.5XREFERENCED STANDARDX APPLICABLE ASTMX MATERIAL STANDARDSX AW D1.3IBCREFERENCE1 ISOMETRIC VIEWALL STEEL FRAMING IS TO BE DESIGNED BY THE METAL BUILDING MANUFACTURERAPPROXARCHBPBLDGB.D.BRGC/CCFMSCLRCMUCONCCONTDDASDEGDEMODIMDLDWGEAEFEMBEDEODEOSEQEXIST(E)EXPEXTf'cFNDFINFLRFRFTFTGGAGALVGCGYPHORIZHDABHDASI.F.IN.JSTLLLLHLLVMAXMINMISC(N)NICNTSOCO.F.OPNGOPPPCPLPSFPSIRREINFREQ'DSIMSPSPECSPEC'DSTDSTIFFT.O.TYPU.N.O.VERTWWF@Ø OR DIA# OR NO.ABBREVIATIONSAPPROXIMATE, APPROXIMATLYARCHITECT, -URAL, -UREBASE PLATEBUILDINGBOTTOM OFBEARINGCENTER TO CENTERCOLD FORMED METAL STEELCLEAR, -(ANCE)CONCRETE MASONRY UNITCONCRETECONTINUOUSDEPTHDEFORMED ANCHOR STUDDEGREEDEMOLITIONDIMENSIONDEAD LOADDRAWINGEACHEACH FACEEMBEDDEDEDGE OF DECKEDGE OF SLABEQUALEXISTINGEXISTING STRUCTURAL MEMBEREXPANSIONEXTERIORCONCRETE COMPRESSIVE MEMBERFOUNDATIONFINISHFLOORFRAMINGFOOTFOOTINGGAUGEGALVANIZEDGENERAL CONTRACTORGYPSUM BOARDHORIZONTALHEAD ANCHOR BOLTHEAD ANCHOR STUDINSIDE FACEINCHJOISTLIVE LOADLONG LEG HORIZONTALLONG LEG VERTICALMAXIMUMMINIMUMMISCELLANEOUSNEW STRUCTURAL MEMBERNOT IN CONTRACTNOT TO SCALEON CENTEROUTSIDE FACEOPENINGOPPOSITEPRECASTPLATEPOUNDS PER SQUARE FOOTPOUNDS PER SQUARE INCHRADIUSREINFORCING, -ED, -MENTREQUIREDSIMILARSPACE(S)SPECIFICATION(S)SPECIFIEDSTANDARDSTIFFENERTOP OFTYPICALUNLESS NOTED OTHERWISEVERTICALWELDED WIRE FABRICATDIAMETERNUMBERDESCRIPTIONSTEP UP =SLOPE UP =SYMBOLS LEGENDSYMBOLDESCRIPTIONELEVATION =REVISION CLOUD =SYMBOLT/XEL (XXX'-X")MOMENTCONNECTION =DETAILSECTION CUT =DTL#SHT#BUILDINGSECTION CUT =CONCRETEIN SECTION =MASONRY =FOOTING SIZE =F-XCOLUMN =C-XNORTH ARROW =GRADE =STRUCTURAL FILL =NORT HSUBGRADE =BRACE =WELDED WIRE FABRIC =FOOTING STEP =(-X'-X")(-X'-X")CARR ENGINEERING, LLCILLINOIS DESIGN FIRM LIC No.184.007877-00033294 Fields Dr.Bettendorf, IA 52722(563) 503-6100NO.DESCRIPTIONDATE1PERMIT SET11.04.25Project numberDateDrawn byChecked byNOTES &SYMBOLS25-13411/04/2025WDHCMCS1011241' - 6"10' - 9 3/4"23' - 6"3' - 4 1/2"10' - 9 3/4"5'-0"X5'-0"STOOP4S30025' - 0"5100' - 0"25' - 0"TYP. 2S3001S3006710' - 9 3/4"25' - 0"3' - 4 1/2"10' - 9 3/4"5'-0"X5'-0"STOOP4S3001' - 0"8"P-2F-1BP-48' - 4"3"HP4 1/2" 8" 6' - 3" 8" 4 1/2"FIRSTRAILLINE1' - 8"1' - 3"1' - 3"1' - 3"1' - 3"SLOPE DNX-BRACE BY PEMB MNFR.P-1F-1HP~~~SLOPE DNP-1P-1F-1F-1PROVIDE CONTROL JOINTSAT 12'-6" MAXSPACING EACH WAY -TYPICAL~(TOP OF TRENCH DRAIN EL = -0'-3")7S301P-2F-2HPP-3F-23S300SLOPE DNP-3F-2SLOPE DNDARK HATCHINDICATES 8 INDEEP X 6'-3" WIDERECESS FORTRACKS AND GROUTBY OTHERSSLOPE DN(TOP OF CONCR EL = -0'-0")SLOPE DN(TOP OF TRENCH DRAIN EL = -0'-3")7S3018S301P-4F-2Q5S300TYP.8"2' - 0"1S300~HPP-2P-1F-1F-1~~~SLOPE DNHPP-1F-145.00°TYP.X-BRACE BY PEMB MNFR.2S300TYP.1S300NORT HMAIN FLOOR FOUNDATION PLAN1/8" = 1'-0"P-3F-21S300SLOPE DNP-3F-2TYP.5S3008"2' - 0"P-3F-2HPP-1P-2F-1F-21' - 0"NOTES:3.1.SLAB-ON-GRADE:A.GRIDLINES ARE LOCATED AT OUTSIDE FACE OF FOUNDATION WALLOR COLUMN CENTERS UNLESS NOTED OTHERWISE.4.B.SLAB-ON-GRADE TO BE 8 INCH THICK NORMAL WEIGHTCONCRETE ON 14 INCH (MIN.) OF EXISTING ENGINEERED GRANULARBASE. (CRUSHED AGGREGATE) RE: 5/S301.C.REINFORCE 8 INCH SLAB-ON-GRADE WITH FORTA FERRO FIBERADMIXTURE (DOSAGE RATE 5.0 LB/CY). (ALTERNATE SLABREINFORCING #4 @ 18" O.C. CENTERED.5.D.TOP OF SLAB-ON-GRADE IS AT ELEVATION = (0'-0") UNLESSNOTED OTHERWISE.E.PLACE CONTROL OR CONSTRUCTION JOINTS AT 12'-6" ON CENTERAMAXIMUM. USE DOWEL BASKETS AT ALL CONTROL JOINTS.SEE 6/S301.F.REFERENCE ARCHITECTURAL DRAWINGS FOR SLAB SLOPES ANDDEPRESSIONS NOT SHOWN ON STRUCTURAL DRAWINGS.2.EFOOTINGS:A.FOOTINGS ARE SHOWN ON PLAN THUS: F-X. REFERENCE DETAILSAND FOOTING SCHEDULE FOR SIZES AND REINFORCING.B.ALL COLUMN FOOTINGS SHALL BE CENTERED ON PIERS UNLESSOTHERWISE DIMENSIONED.C.TOP OF EXTERIOR FOOTING IS AT ELEVATION (-3'-0") UNLESSNOTED OTHERWISE.D.SEE FOOTING OVER-EXCAVATION DETAIL THIS SHEET WHEREREQUIRED.PIERS:A.PIER TYPE NOTED ON PLAN THUS: P-X. SEE SHEET S300 FOR DETAILS.B.TOP OF PIER ELEVATION TO BE (0'-0") UNLESS NOTED OTHERWISE.FOUNDATIONS:A.CONSULT WITH OWNER'S GEOTECHNICAL ENGINEER AND SEE PROJECT'SREPORT OF SUBSURFACE EXPLORATION AND GEOTECHNICALENGINEERING REQUIREMENTS, SPECIFIC FOUNDATION SUBGRADEPREPARTION REQUIREMENTS, UNDER-SLAB DRAINAGE, SITE DEWATERINGAND OTHER EARTH WORK REQUIREMENTS.COLUMNS:A.ALL COLUMNS, BASEPLATES AND ANCHOR BOLT SIZES AND LOCATIONS BYMETAL BUILDING SUPPLIER.B.SEE 'METAL BUILDING CRITERIA' ON SHEET S100.MARKF-1F-2FOOTING SCHEDULESIZE(WxLxD)TOPREINFORCING9'-0"x9'-0"x1'-6" (9) #7 BARS EA WAY5'-0"x5'-0"x1'-0" (6) #5 BARS EA WAYBOTREINFORCING(9) #7 BARS EA WAY(6) #5 BARS EA WAYFOUNDATION WALL SCHEDULEWALLTHICKNESSREINFORCINGCOMMENTS8 IN.#4 @ 12" O.C. EA WAYCENTERED12 IN.#4 @ 12" O.C. EA WAYEA FACEKEYNOTES:WALL RECESSED 8" FOR SLAB POUR OVER.HP HAIRPIN - SEE DETAILS 2/S300 & 1/S301.GTHESE PLANS REQUIRE FINISHED GRADE AT THE BUILDING PERIMETERTO BE WITHIN 6 INCHES OF TOP OF INTERIOR BUILDING SLAB ELEVATION.NOTIFIY THE EOR IF FINAL GRADES DO NOT MEET THIS REQUIREMENT.SEE SITE EXHIBIT DRAWING BY CMT ENGINEERS AND CONSULTANTSDATED AUGUST 13, 2025 FOR EXACT BUILDING LOCATION.CARR ENGINEERING, LLCILLINOIS DESIGN FIRM LIC No.184.007877-00033294 Fields Dr.Bettendorf, IA 52722(563) 503-6100NO.DESCRIPTIONDATE1PERMIT SET11.04.252REV FOR DOOR03.09.26KMNEW BUILDING LOCATIONPTProject numberDateDrawn byChecked by25-13411/04/2025WDHCMCFOUNDATIONPLANNORT HBUILDING LOCATION AERIALNO SCALES200-8"(RE: PEMB)PER FDN WALLSCHEDGRADE WALLRE: SCHEDFOR REINF.(3)#5HORZBOTTOM1/2" EXP. JOINTSLAB-ON-GRADERE: PLANFIN FLOOREL (0'-0")2" RIGID INSUL.EXT. 2 FT UNDER SLABT.O. FTG.EL (-3'-0")RE: PLAN1TYPICAL FOUNDATION WALL3/4" = 1'-0"RE: PEMBSUPPLIERFOR ANCHORRODS - 1'-6"MIN EMBED-8"PER FDN WALLSCHEDGRADE WALLRE: SCHEDFOR REINF.RE: PLANRE: FTG SCHEDCOL & BASEPL BY MTLBLDG MANUF1/2" EXP. JOINTCONC. SLABRE: PLANFIN FLOOREL (0'-0")#5 HAIRPEN AROUNDCOLUMN W/ 5'-0" LEGS -RE: 1/S301CONC. PIERRE: SHEET S300AND PLAN MARKSEE COL FTG SCHEDFOR REINFT.O. FTG.EL (RE: PLAN)1/2" EXP. JOINT78"#5 x CONT.(TYP.)PER FDN WALLSCHEDRE: SCHED FORWALL REINF.(3)#5HORZBOTTOMRE: PLAN2'-0"#5 x@ 12" O.C. (TYP.)SLAB-ON-GRADE(TYP.) - RE: PLANFIN FLOOREL (0'-0")T.O. FTG.EL (RE: PLAN)2TYPICAL EXTERIOR COL FOOTING3/4" = 1'-0"3TYPICAL THRESHOLD FOUNDATION WALL3/4" = 1'-0"SLOPE AT 1/8" PERFOOT OR ASINDICATED ON SITEPLAN#4 DOWELS x 1'-6"@ 12" O.C.,(TYPICAL)6" CONCRETE SLAB WITH#4'S @ 12" O.C., EACHWAY, CENTERED IN THESLAB THICKNESSA8"1/2" EXPANSION JOINTMATERIALSMOOTH TROWEL FINISHCONCRETE SLAB -SEE PLAN FOR THICKNESSAND REINFORCINGFIN FLOOREL (0'-0")4" EXTRUDED POLY-STYRENE INSULATION(ASTM C578)ALL SIDES AND ABOVE6" FREE DRAININGMATERIALFOUNDATION WALL -SEE PLAN FORDIMENSIONS ANDREINFORCING#4'S @ 12" O.C.,EACH WAY8"VARIES - SEE PLANGOOD FOR 3'-0" TO 8'-0"NOTES:1.SEE ARCHITECTURAL DRAWINGS FOREXACT STOOP LAYOUT AND LOCATIONS.4TYPICAL STOOP SECTION3/4" = 1'-0"18 1/2"RE: PEMBSUPPLIER FORANCHOR RODS1-6" MIN EMBEDPER FDN WALLSCHEDGRADE WALLRE: SCHEDFOR REINF.RE: PLANRE: PLANCOL & BASEPL BY MTLBLDG MANUF1/2" EXP. JOINTCONC. SLABRE: PLANFIN FLOOREL (0'-0")CONC. PIERRE: SHEET S300AND PLAN MARKSEE COL FTG SCHEDFOR REINFT.O. FTG.EL (RE: PLAN)-T.O. WALL = 0'-0"-T.O. PIER = 0'-0"SEE METAL BLDG DWG FORBASE PL AND A.B. SIZE ANDLOC.9"9"1' - 6"-(10) #6 VERT. W/ STD.HOOK OR LAP WITHDOWELS--RE: PLAN#4 TIES @12" O.C.1 1/2" CLR.(TYP.)9"9"1' - 6"T.O. WALL = 0'-0"8"1' - 8"2' - 4"-RE: PLANT.O. PIER = 0'-0"8"1' - 8"2' - 4"#4 TIES @ 12" O.C.(12) #6'S,VERT.5TYPICAL EXTERIOR ENDWALL COL FOOTING3/4" = 1'-0"6'P1' PIER DETAIL3/4" = 1'-0"7'P2' PIER DETAIL3/4" = 1'-0"CARR ENGINEERING, LLCILLINOIS DESIGN FIRM LIC No.184.007877-00033294 Fields Dr.Bettendorf, IA 52722(563) 503-6100NO.DESCRIPTIONDATE1PERMIT SET11.04.252REV FOR DOOR03.09.26T.O. PIER = 0'-0"-SEE METAL BLDG DWG FORBASE PL AND A.B. SIZE ANDLOC.72' - 4"1' - 8"8"7 1/2"#4 TIES @12" O.C.72' - 4"1' - 8"8"(10) #6 VERT. W/ STD.HOOK OR LAP WITHDOWELST.O. WALL = 0'-0"9'P3' PIER DETAIL3/4" = 1'-0"12' - 4"8"1' - 8"(10) #6 VERT. W/ STD.HOOK OR LAP WITHDOWELST.O. WALL = 0'-0"#4 TIES @12" O.C.12' - 4"8"1' - 8"9 1/2"1' - 0"1' - 4"T.O. WALL = -0'-8"1' - 0"1' - 4"T.O. PIER = 0'-0"-SEE METAL BLDG DWG FORBASE PL AND A.B. SIZE ANDLOC.10 'P4' PIER DETAIL3/4" = 1'-0"Project numberDateDrawn byChecked by25-13411/04/2025WDHCMCFOUNDATIONDETAILSS300
- Commodity Codes
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- NAICS 236210Industrial Building Construction
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