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N.I.C.N.I.C.PERIMETER CORNER FIELD12'12'6'6'N.I.C.1.COMPONENTS SHOWN ON THE DETAILS SHALL BE CONSIDERED TO BE NEW UNLESS NOTED ASEXISTING.2.CRIMP COPING AND EDGE METAL TO CLEATS A MINIMUM OF 12" O.C.3.NAILERS/WOOD BLOCKING ARE TO BE FASTENED AT 12" O.C. STAGGERED WITH 2 FASTENERS AT EACHEND.4.ANY NEW PLYWOOD ON THE WALLS IS TO BE SECURED EVERY 2 SF.5.USE A MINIMUM OF 8" BACKUP PLATES AT THE COPING JOINTS. INSTALL TWO BEADS OF SEALANT ONEACH SIDE OF THE BACKUP PLATE PRIOR TO INSTALLING THE COPING PLATE.6.TURN THE FIELD SHEET UP 2" AND SECURE TO THE WALL OR SECURE THROUGH THE MEMBRANE TO THEDECK. IF A TERMINATION BAR USED TO TERMINATE THE FIELD SHEET PERIMETER SHALL BE LOCATED AMINIMUM OF 1/4" AND A MAXIMUM OF 1/2" OFF THE MEMBRANE. MINIMUM 1" EMBEDMENT INTOSUBSTRATE.7.FASTENERS SHALL PENETRATE THE SUBSTRATE A MINIMUM OF 1" UNLESS OTHERWISE NOTED.8.DO NOT INSTALL TERMINATION BAR OR COPING ACROSS PRE-CAST AND BUILDING EXPANSION JOINTS.9.ALLOW 1/4" SPACING BETWEEN CONSECUTIVE LENGTHS OF TERMINATION BAR.10.DO NOT WRAP TERMINATION BAR AROUND CORNERS.11.COUNTERFLASHING IS TO EXTEND A MINIMUM OF 3" PAST THE TERMINATION BAR.12.BUTYL TAPE OR SEALANT IS TO BE INSTALLED BETWEEN EQUIPMENT, SUPPORTS ETC. AND THEFLASHING. INSTALL SEALANT AROUND THE TOP AND SIDES OF THE EQUIPMENT/SUPPORTS/ETC.13.ALL HOT AIR WELDS ARE TO BE A MINIMUM OF 1.5"14.EXTEND FLASHING A MINIMUM OF 4" ONTO THE FIELD.15.IF CONDITIONS ARE DISCOVERED THAT PREVENT THE PROPER INSTALLATION OF A DESIGN DETAIL ASSHOWN IN THE DRAWINGS, CONTRACTOR SHALL IMMEDIATELY NOTIFY THE ENGINEER TO ALLOW FORAPPROVAL OF SUGGESTED MODIFICATION.16.DUE TO SITE SPECIFIC CONDITIONS, SOME DETAILS MAY HAVE LIMITED OR RESTRICTED VERTICALFLASHING HEIGHTS, OR OTHER NON-STANDARD CONDITIONS. IT IS THE CONTRACTOR'SRESPONSIBILITY TO OBTAIN REQUIRED MANUFACTURER APPROVALS, INSPECTIONS, AND WRITTENACCEPTANCE OF VARIANCES AS NECESSARY TO PROVIDE THE SPECIFIED ROOF SYSTEM WARRANTY.17.NAILERS ALONG EXPANSION JOINTS ARE TO BE REMOVED AND NEW NAILERS INSTALLED. IF EXISTINGNAILERS ARE IN GOOD CONDITION, DISCUSS WITH THE OWNER'S REPRESENTATIVE PRIOR TO REUSE.THE CONTRACTOR WILL BE RESPONSIBLE TO VERIFY EXISTING SECUREMENT MEETS THESPECIFICATION AND FM REQUIREMENT FOR ANY EXISTING NAILERS TO REMAIN .CONSTRUCTION DETAIL NOTES:3" MIN.SEALANTPOLYMER COATED METALCLEAT TOP FASTENEDWITH RING SHANK NAILSAT 3" O.C. ON FLANGE ANDFACE FASTENED AT 12"O.C.PRE-FINISHEDMETAL COVEROVER CLEATHOT AIR WELDSEALANT1-1/2"MEMBRANE FLASHINGTO STRIP-IN COATEDMETALFINISH AT EXISTINGLOCATION1"EXISTINGNAILER - VERIFYSECUREMENT2"4"112"THERMOPLASTICMEMBRANEPLATE AND FASTENERHOT AIR WELDEXISTING BLOCK WALLVARIESEXISTING METALDECKCOVERBOARDMEMBRANE FLASHING, FULLY ADHERED-EXTEND OVER PARAPET WALL -SUPPLEMENTAL SECUREMENT WILL BEREQUIRED FOR PARAPET HEIGHTSGREATER THAN 40"BASE LAYERINSULATIONTOP LAYERINSULATIONNOTE:1.ADDITIONAL SECUREMENT WILL BE REQUIRED FOR PARAPET WALLS HIGHER THAN 40"2.IF PLYWOOD IS NOT REQUIRED ON THE WALLS BY THE MANUFACTURER, AN APPLICATIONOF FLASHING ADHESIVE IS TO BE APPLIED TO THE WALL AND ALLOWED TO DRY PRIOR TOINSTALLING THE FLASHING. A CREDIT WILL BE PROVIDED TO THE OWNER.INTERMITTENTSECUREMENTPLYWOOD FASTENED EVERY2 SFEXISTING NAILEREXISTING MASONRYEXISTING CAVITYINSULATIONEXISTING THERMALBARRIERCONTINUOUSCLEAT FASTEN AT12" O.C.EXISTING PRE-CASTWALL2"MINIMUMSLOPE1/4" PER FOOT TERMINATION BAR FASTENED AT 8" O.C.TAPERED EDGE STRIP FASTENEDEVERY 18" O.C.FIELDVERIFY3"4"112"FASTENER WITH EPDMWASHER AT 12" O.C.FINISH ATEXISTINGLOCATIONPRE-FINISHED METAL COPING -INSTALL 8" BACKUP PLATE AT JOINTSMEMBRANE FLASHING FULLY ADHERED,EXTEND OVER PARAPET WALLTHERMOPLASTICMEMBRANEHOT AIR WELDEXISTING METALDECKCOVERBOARDBASE LAYERINSULATIONTOP LAYERINSULATIONNOTE:1.IF PLYWOOD IS NOT REQUIRED ON THE WALLS BY THE MANUFACTURER, AN APPLICATIONOF FLASHING ADHESIVE IS TO BE APPLIED TO THE WALL AND ALLOWED TO DRY PRIOR TOINSTALLING THE FLASHING. A CREDIT WILL BE PROVIDED TO THE OWNER.PLYWOOD FASTENED EVERY2 SFEXISTING THERMALBARRIERPAINT EXPOSEDCOATED METAL TOMATCH EXISTINGEXTERIOR COLOR.4" WIDEPRE-FINISHED METALFACE PLATEMEMBRANE FLASHINGHOT AIR WELD1"TERMINATION BARFASTENED AT 8" O.C.MEMBRANE FLASHING FULLYADHERED, EXTEND OVERPARAPET WALLSEALANTCOATED METAL SCUPPERFLASHING 8" X 16". METALSEAM SHALL BE ALONG THETOP OF THE SCUPPER.HOT AIR WELDSLOPE1/4" PER FOOT2" MAX.1" MIN.112"4"CONTINUOUSCLEAT FASTEN AT12" O.C.THERMOPLASTICMEMBRANEMINIMUMSLOPE1/4" PER FOOT TAPERED EDGE STRIP FASTENEDEVERY 18" O.C.FIELDVERIFY3"FASTENER WITH EPDMWASHER AT 12" O.C.FINISH ATEXISTINGLOCATIONPRE-FINISHED METAL COPING -INSTALL 8" BACKUP PLATE AT JOINTSNOTE:1.IF PLYWOOD IS NOT REQUIRED ON THE WALLS BY THE MANUFACTURER, AN APPLICATIONOF FLASHING ADHESIVE IS TO BE APPLIED TO THE WALL AND ALLOWED TO DRY PRIOR TOINSTALLING THE FLASHING. A CREDIT WILL BE PROVIDED TO THE OWNER.EXISTING METALDECKCOVERBOARDBASE LAYERINSULATIONTOP LAYERINSULATIONPLYWOOD FASTENED EVERY 2 SFEXISTING THERMALBARRIERTHERMOPLASTICMEMBRANE -EXTEND PASTFASTENER ANDFORM SLEEVE FORINSULATION.TERMINATION BARFASTENED AT 8" O.C.MEMBRANE FLASHING FULLYADHEREDTERMINATION BARFASTENED AT 8" O.C.SEALANT3"FIELDVERIFYSEALANTFASTENER WITH EPDMWASHER AT 12" O.C.SURFACE MOUNTEDCOUNTERFLASHING112"4"2"EXISTING METALDECKCOVERBOARDBASE LAYERINSULATIONTOP LAYERINSULATIONEXISTING THERMALBARRIERFOAM RODINSULATIONPLATE AND FASTENERHOT AIRWELDHOT AIR WELDMEMBRANE STRIPPINGEXISTINGMETALDECKTHERMOPLASTICMEMBRANECOVERBOARDTOP LAYERINSULATIONNOTE:1.REMOVE THE EXISTING WOOD BLOCKING AND INSTALL WOOD BLOCKING ON THE METALDECK.2.AFTER THE ROOF IS INSTALLED, THE UNDERSIDE OF THE METAL DECK SHALL BE PAINTEDWHITE.2"X6" WOOD NAILER FASTENEDAT 12" O.C. STAGGERED AND 2FASTENERS AT EACH ENDCOATED EDGE METALFASTENED AT 3" O.C.STAGGEREDCONTINUOUS CLEATFASTENED AT 8" O.C.6"MEMBRANE FLASHINGHOT AIR WELD1"MEMBRANE FLASHING FULLYADHERED, EXTEND OVERPARAPET WALLBUTYL TAPECOATED METAL SCUPPERFLASHING 8" X 16". METALSEAM SHALL BE ALONG THETOP OF THE SCUPPER.HOT AIR WELDCONTINUOUSCLEAT FASTEN AT12" O.C.THERMOPLASTICMEMBRANEMINIMUMSLOPE1/4" PER FOOT TAPERED EDGE STRIP FASTENEDEVERY 18" O.C.FIELDVERIFY3"FASTENER WITH EPDMWASHER AT 12" O.C.PRE-FINISHED METAL COPING -INSTALL 8" BACKUP PLATE AT JOINTSNOTE:1.IF PLYWOOD IS NOT REQUIRED ON THE WALLS BY THE MANUFACTURER, AN APPLICATIONOF FLASHING ADHESIVE IS TO BE APPLIED TO THE WALL AND ALLOWED TO DRY PRIOR TOINSTALLING THE FLASHING. A CREDIT WILL BE PROVIDED TO THE OWNER.EXISTING METALDECKCOVERBOARDBASE LAYERINSULATIONTOP LAYERINSULATIONPLYWOOD FASTENED EVERY 2 SFEXISTING THERMALBARRIERSEALANTFASTENER WITHEPDM WASHERCONDUCTOR HEADAND DOWNSPOUTTO MATCHEXISTING SIZE,COLOR, AND SHAPEFINISH ATEXISTINGLOCATIONNAILERS TO MATCH THEINSULATION THICKNESSNo.REVISIONByDateDRAWN BY:ENGINEER:APPROVAL:DATE:PROJ.:SCALE:DWG. NO.2.0RTKEWAS SHOWNCONSTRUCTION DETAILS <br />08/04/2020J2400KEWBID DOCUMENTSWIND UPLIFT PLANSCALE: 116"=1'1SCALE: 3" = 1'-0"PARAPET WALL2.02SCALE: 3" = 1'-0"PARAPET WALL (CONCRETE WALL)2.04SCALE: 3" = 1'-0"OVERFLOW SCUPPER (CONCRETE WALL)2.05SCALE: 3" = 1'-0"ROOF TO WALL2.06SCALE: 3" = 1'-0"EDGE (CANOPY)2.03SCALE: 3" = 1'-0"PRIMARY SCUPPER2.0ORANGE COUNTY SPORTSPLEX MAIN BUILDING ROOF REPLACEMENT <br />HILLSBOROUGH, NORTH CAROLINA <br />ORANGE COUNTY ASSET MANAGEMENT SERVICES DocuSign Envelope ID: BFF4747D-7578-438D-BADC-CFCAAE0ECD67