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ALL NOTES ARE TYPICAL THROUGHOUT: <br />1. REFER TO GENERAL NOTES IA-G1 AND IA-G2 FOR ADDITIONAL INFORMATION. <br />2.ALL EXISTING ROOFING TO BE REMOVED DOWN TO EXISTING PLYWOOD DECKING. <br />3.ALL EXISTING FLASHING TO BE REMOVED. <br />4.EXAMINE EXISTING DECKING TO REMAIN. REPLACE ALL DAMAGED DECKING WITH NEW PLYWOOD TO <br />MATCH EXISTING. <br />5.PROTECT EXISTING ROOFTOP EQUIPMENT AND EQUIPMENT PADS TO REMAIN. <br />6.EXAMINE EXISTING CURBS TO REMAIN. REPLACE ALL DAMAGED CURBS. <br />ROOF DEMOLITION NOTES <br />EXISTING ROOF DRAIN AND OVERFLOW TO REMAIN. PROTECT IN PLACE. PREVENT DEBRIS FROM ENTERING <br />PIPING. <br />ROOF DEMOLITION KEYNOTES <br />A <br />EXISTING SKYLIGHT TO BE REMOVED AND REPLACED.B <br />EXISTING ROOF HATCH TO REMAIN. PROTECT IN PLACE. PROVIDE NEW GUARD RAILS AND LADDER <br />EXTENSION PER CALOSHA REQUIREMENTS. <br />C <br />D EXISTING SKYLIGHT AND CURB TO BE REMOVED <br />E EXISTING SPLIT SYSTEM TO BE REMOVED <br />F EXISTING SPLIT SYSTEM TO BE REUSED FOR IT ROOM <br />J EXISTING MECHANICAL UNIT <br />K CUT AND REMOVE EXISTING ROOF SUBSTRATE TO ACCEPT NEW SKYLIGHT <br />ALL NOTES ARE TYPICAL THROUGHOUT: <br />1. PROVIDE 5.17" OF POLYISOCYANURATE RIGID INSUALTION BOARDS WITH A TOTAL INSULATION VALUE OF <br />R30 MIN. OVER ENTIRE ROOF SURFACE. <br />2. PROVIDE 1/4" DENSDECK PRIME PROTECTION BOARD TO COVER INSULATION. <br />3.PROVIDE NEW 135 MIL. FLEECE BACKED ADHERED TPO ROOFING AND FLASHING OVER ENTIRE ROOF <br />SURFACE. EXTEND UP PARAPETS TO TERMINATE BENEATH COPING CAPS. <br />ROOF NOTES <br />1 <br />A <br />B <br />C <br />D <br />C.6 <br />C.5 <br />2 3 4 5 6 <br />A <br />A <br />A <br />A <br />B <br />B <br />B <br />B <br />B <br />B <br />C <br />D D <br />E <br />E <br />E <br />E <br />F <br />F <br />J <br />J <br />J <br />J <br />J <br />J <br />J <br />J <br />J <br />J <br />18' - 3"4' - 6" <br />15 <br />' <br /> <br />- <br /> <br />9 <br />" <br />8' <br /> <br />- <br /> <br />6 <br />" <br />6' <br /> <br />- <br /> <br />1 <br />0 <br />" <br />8' <br /> <br />- <br /> <br />6 <br />" <br />K <br />K <br />NORTH <br />HHENDY.COM <br />T (949) 851-3080 <br />4770 Campus Dr., Suite 100 <br />Newport Beach, CA 92660 <br />H ndy <br />ISSUES AND REVISIONS <br />JOB NUMBER <br />SCALE <br />PROJECT <br />TEAM <br />All specifications, drawings, concepts, designs, arrangements, intellectual and written material represented herein constitute <br />unique and unpublished work of H. Hendy Associates and may not be copied, used by or disclosed to others without written <br />consent of H. Hendy Associates. <br /> 2023 H.HendyAssociatesc <br />DATE <br />1/8" = 1'-0" <br />04463.0000.24 <br />3080 S. HARBOR BLVD. <br />SANTA ANA, CA 92704 <br />ROOF DEMOLITION PLAN <br />IA-1.3D <br />MCGUFF <br />AB/CD <br />NO. DESCRIPTION DATE <br />PLAN CHECK SUBMITTAL 3/17/25