HomeMy WebLinkAboutE505 DetailsAA34B24A34B1System No. C-AJ-1292March 5, 2007F Rating - 3 HrT Rating - 0 HrL Rating At Ambient - Less Than 1 CFM/sq ftL Rating At 400 F - 2 CFM/sq ftW Rating - Class ISECTION A-AAA1. Floor or Wall Assembly- Min 4-1/2 in. (114 mm) thick reinforced lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)concrete. Wall may also be constructed of any UL ClassifiedConcrete Blocks*. Max diam of opening is 6 in. (152 mm).SeeConcrete Blocks(CAZT) category in the Fire Resistance Directory for names of manufacturers.2. Sleeves- (Optional) - The following sleeves may be used:A. Metallic Sleeve- Nom 6 in. (152 mm) diam (or smaller) steel Schedule 40 (or heavier) pipe cast or grouted into floor or wall assembly, flush with floor or wall surfaces. As an alternate, nom 6 in. (152mm) diam (or smaller) sleeve fabricated from nom 0.019 in. (0.48 mm) thick galv steel cast or grouted into floor or wall assembly flush with floor or wall surfaces.B. Nonmetallic Sleeve- Nom 6 in. (152 mm) diam (or smaller) Schedule 40 polyvinyl chloride (PVC) pipe cast or grouted into floor or wall assembly, flush with floor or wall surfaces.3. Through Penetrants- One metallic pipe, conduit or tubing installed either concentrically or eccentrically within the firestop system.The annular space shall be min 1/2 in. (13 mm) to max 2-3/8 in. (60 mm) Pipe, conduit or tubing to be rigidly supported on both sides offloor or wall assembly. The following types of pipe, conduit or tubing may be used: A.Steel Pipe- Nom 4 in. (102 mm) diam (or smaller) Schedule 10 (or heavier) steel pipe. B.Conduit- Nom 4 in. (102 mm) diam (or smaller) steel electrical metallic tubing (EMT) or steel conduit. C.Copper Tubing- Nom 3 in. (76 mm) diam (or smaller) Type M (or heavier) copper tubing. D.Iron Pipe- Nom 4 in. (102 mm) diam (or smaller) cast or ductile iron pipe.4. Firestop System- The firestop system shall consist of the following:A. Packing Material- Min 3-3/4 in. (95 mm) thickness of min 4 pcf (64 kg/m3) mineral wool batt insulation firmly packed into opening as a permanent form so that the width of the wool is compressed at least 50 percent. Packing material to be recessed from top surface of floor or from both surfaces of wall as required to accommodate the required thickness of fill material.B. Fill,Void or Cavity Material* - Sealant- Min 1/4 in. (6 mm) thickness of sealant applied within the annulus, flush with the top surface of floor or with both surfaces of wall.3M COMPANY- FB-1000 NS, FB-1003SL or FB-3000 WT*Bearing the UL Classification MarkSECTION A-A5232341System No. C-AJ-3030March 05, 2007F Ratings - 1-1/2, 2 and 3 Hr (See Item 5)T Rating - 0 HrL Rating At Ambient - 129 CFM/sq ftL Rating At 400 F - 92 CFM/sq ft1. Floor or Wall Assembly- Min 2-1/2 in. (64 mm) thick lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3) concrete. Wall may also be constructedof any UL ClassifiedConcrete Blocks*. Max diam of opening is 8 in. (203 mm).SeeConcrete Blocks(CAZT) category in the Fire Resistance Directory for names of manufacturers.2. Sleeve(Optional) - Nom 8 in. (203 mm) diam (or smaller) Schedule 40 (or heavier) steel pipe or nom 6 in. (152 mm) diam (or smaller) Schedule 40 polyvinylchloride (PVC) pipe cast into floor or wall assembly. Sleeve to be flush with or project max 2 in. (51 mm) from top surface of floor or both surfaces of wall. When PVCsleeve is used, max cable conductor size is No. 12 AWG. As an alternate, nom 8 in. (203 mm) diam (or smaller) sleeve fabricated from nom 0.019 in. (0.48 mm) thickgalv steel cast or grouted into floor or wall assembly flush with floor or wall surfaces.3. Cables- Aggregate cross-sectional area of cables to be min 10 percent to max 40 percent of the cross-sectional area of the opening. Cables to be rigidly supportedon both sides of the floor or wall assembly. Any combination of the following types and sizes of cables may be used: A. Max 1000 kcmil single-conductor copper or aluminum power cable; cross-linked polyethylene insulation. B. Max No. 2/0 AWG multiconductor copper or aluminum power cables; cross-linked polyethylene, polyvinyl chloride, neoprene rubber, hypalon or silicone rubberinsulation and jacket materials. C. Max No. 12 AWG multiconductor copper control cables; cross-linked polyethylene, polyvinyl chloride, neoprene rubber, hypalon or silicone rubber insulation andjacket materials. D. Max 400 pair No. 24 AWG copper telephone cables; polyvinyl chloride insulation and jacket materials. E. Multiple fiber optical communication cable jacketed with PVC and having a max outside diam of 5/8 in. F. Max 200 pair No. 22 AWG (or smaller) copper conductor with polyvinyl chloride (PVC) insulation and jacketing material. G. Max 3/C No. 3/0 AWG (or smaller) copper or aluminum conductor SER cables with PVC insulation and jacket. H. Max 3/C No. 2/0 AWG (or smaller) copper conductor PVC jacketed aluminum clad or steel clad TECK 90 cable. I. Max 3/C with ground No. 8 AWG (or smaller) copper conductor NM cable with PVC insulation and jacket. J. RG/U coaxial cable with fluorinated ethylene (FE) or PVC insulation and jacket. K. Max 4 pair No. 24 AWG (or smaller) copper conductor data cable with Hylar jacket and insulation. L. Max 3/C No. 12 AWG (or smaller) MC (BX) copper cable with polyvinyl chloride insulation and jacket materials. M. Through Penetrating Product* - Any cables, Armored Cable+ or Metal Clad Cable+ currently Classified under the Through Penetrating Product category. SeeThrough Penetrating Product (XHLY) category in the Fire Resistance Directory for names of manufacturers4. Packing Material- Min 1 in. (25 mm) thickness of 4 pcf (64 kg/m3) mineral wool batt insulation firmly packed into opening as a permanent form. Packingmaterial to be recessed from top surface of floor or sleeve or from both surfaces of wall or ends of sleeve as required to accommodate the required thickness of fillmaterial (Item 5).5. Fill,Void or Cavity Material* - Caulk or Sealant- Applied to fill the through opening to a min thickness of 1 in. (25mm) flush with the top surface of thefloor or sleeve or both surfaces of wall or ends of sleeve. Caulk or sealant to be forced into interstices of cable group to max extent possible.F Rating of firestop systems is dependent upon the through opening size, the thickness of the concrete, the sleeve type and percentcable fill, as tabulated below:3M COMPANY- CP 25WB+ caulk or FB-3000 WT sealant.*Bearing the UL Classification MarkingMax ThroughOpening Diam, in.(mm)Min ConcreteThkns in. (mm)SleeveType% CableFillF RatingHr6 (152)2-1/2 (64)PVC15-4026 (152) 2-1/2 (64) PVC 10-15 36 (152)4-1/2 (114) PVC 10-40 36 (152) 4-1/2 (114)None 10-40 36 (152) 4-1/2 (114)Steel 10-40 38 (203) 2-1/2 (64) None 15-401-1/28 (203) 4-1/2 (114) None 15-33 28 (203)2-1/2 (64) None 10-15 38 (203)2-1/2 (64) Steel 15-40 1-1/28 (203)2-1/2 (64) Steel 10-15 38 (203) 4-1/2 (114) Steel 10-22 3SECTION A-A2321B31AAA1. Wall Assembly- The 1 or 2 hr fire rated gypsum board/stud wall assembly shall be constructed of the materials and in the mannerdescribed in the individual U300, U400 or V400 Series Wall or Partition Design in the UL Fire Resistance Directory and shall include thefollowing construction features:A. Studs- Wall framing may consist of either wood studs or steel channel studs. Wood studs toconsist of nom 2 in. by 4 in. (51 mm by 102 mm) lumber spaced 16 in. (406 mm) OC. Steel studsto be min 3-1/2 in. wide (89 mm) spaced max 24 in. (610 mm) OC.B. Gypsum Board*- The gypsum board type, thickness, number of layers, fastener type and sheetorientation shall be as specified in the individual U300 or U400 Series Design in the UL FireResistance Directory. Max diam of opening is 3-1/2 in. (89 mm).The hourly F Rating of the firestop system is equal to the hourly fire rating of the wall assembly in which it isinstalled.2. Through Penetrants- One nonmetallic pipe or conduit installed eccentrically or concentrically within opening. Annular spacebetween penetrant and periphery of opening to be min 0 in. (point contact) to max 1-1/8 in. (0 mm to max 29 mm). Penetrant to be rigidlysupported on both sides of wall. The following types and sizes of penetrants may be used:A. Polyvinyl Chloride (PVC) Pipe- Nom 2 in. (51 mm) diam (or smaller) Schedule 40 solid core orcellular core PVC pipe for use in closed (process or supply) or vented (drain, waste or vent) pipingsystem.B. Chlorinated Polyvinyl Chloride (CPVC) Pipe- Nom 2 in. (51 mm) diam (or smaller) SDR13.5 CPVCpipe for use in closed (process or supply) piping systems.C. Rigid Nonmetallic Conduit+- Nom 2 in. (51 mm) diam (or smaller) Schedule 40 PVC conduitinstalled in accordance with Article 347 of the National Electrical Code (NFPA No. 70).D. Acrylonitrile Butadiene Styrene (ABS) Pipe- Nom 1-1/2 in. (38 mm) diam (or smaller) Schedule 40solid core or cellular core ABS pipe for use in closed (process or supply) or vented (drain, waste orvent) piping systems.E. Electrical Nonmetallic Tubing (ENT)+- Nom 1-1/4 in (32 mm) diam (or smaller) ENT installed inaccordance with Article 331 of the National Electrical Code (NFPA No. 70). SeeElectrical Nonmetallic Tubing(FKHU) category in the Electrical Construction Materials Directory for names of manufacturers.3. Fill,Void or Cavity Material* - Caulk or Sealant- Min 5/8 in. (16 mm) thickness of caulk applied within annulus, flush withboth surfaces of wall. Min 1/4 in. (6 mm) diam bead of caulk applied to gypsum board/penetrant interface at point contact location on bothsides of wall.3M COMPANY- IC 15WB+, CP 25WB+ caulk or FB-3000 WT sealant(Note: CP 25WB+ not suitable for use with CPVC pipes.)*Bearing the UL Classification Marking+Bearing the UL Listing MarkSystem No.W-L-2299May 19, 2005F Ratings - 1 & 2 Hr (See Item 1)T Rating - 0 HrSystem No.W-L-1001June 15, 2005F Ratings - 1, 2, 3 and 4 Hr (See Items 2 and 3)T Ratings - 0, 1, 2, 3, and 4 Hr (See Item 3)L Rating At Ambient - less than 1 CFM/sq ftL Rating At 400 F - less than 1 CFM/sq ft1. Wall Assembly- The 1, 2, 3 or 4 hr fire-rated gypsum wallboard/stud wall assembly shall be constructed of the materials and in themanner described in the individual U300 or U400 Series Wall or Partition Designs in the UL Fire Resistance Directory and shall include thefollowing construction features:A. Studs- Wall framing may consist of either wood studs (max 2 hr fire rated assemblies) or steel channel studs. Wood studs toconsistof nom 2 by 4 in. (51 by 102 mm) lumber spaced 16 in. (406 mm) OC with nom 2 by 4 in. (51 by 102 mm) lumber endplates andcross braces. Steel studs to be min 3-5/8 in. (92 mm) wide by 1-3/8 in. (35 mm) deep channels spaced max 24 in.(610 mm) OC.B. Gypsum Board*- Nom 1/2 or 5/8 in. (13 or 16 mm) thick, 4 ft. (122 cm) wide with square or tapered edges. The gypsum wallboardtype, thickness, number of layers, fastener type and sheet orientation shall be as specified in the individual U300 or U400 Series Designin the UL Fire Resistance Directory. Max diam of opening is 26 in. (660 mm).2. Through Penetrant- One metallic pipe, conduit or tubing installed either concentrically or eccentrically within the firestop system. Theannular space between pipe, conduit or tubing and periphery of opening shall be min of 0 in. (0 mm) (point contact) to max 2 in. (51 mm).Pipe, conduit or tubing to be rigidly supported on both sides of wall assembly. The following types and sizes of metallic pipes, conduits ortubing may be used:A. Steel Pipe- Nom 24 in. (610 mm) diam (or smaller) Schedule 10 (or heavier) steel pipe.B. Iron Pipe- Nom 24 in. (610 mm) diam (or smaller) service weight (or heavier) cast iron soil pipe, nom 12 in. (305 mm) diam (orsmaller) or Class 50 (or heavier) ductile iron pressure pipC. Conduit- Nom 6 in. (152 mm) diam (or smaller) steel conduit or nom 4 in. (102 mm) diam (or smaller) steel electrical metallic tubingD. Copper Tubing- Nom 6 in. (152 mm) diam (or smaller) Type L (or heavier) copper tubingE. Copper Pipe- Nom 6 in. (152 mm) diam (or smaller) Regular (or heavier) copper pipe.F. Through Penetrating Product* - Flexible Metal Piping- The following types of steel flexible metal gas piping may be used:1. Nom 2 in. (51 mm) diam (or smaller) steel flexible metal gas piping. Plastic covering on piping may or may not be removed onboth sides offloor or wall assembly. OMEGA FLEX INC2. Nom 1 in. (25 mm) diam (or smaller) steel flexible metal gas piping. Plastic covering on piping may or may not be removed onboth sides offloor or wall assembly. GASTITE, DIV OF TITEFLEX3. Nom 1 in. (25 mm) diam (or smaller) steel flexible metal gas piping. Plastic covering on piping may or may not be removed onboth sides offloor or wall assembly. WARD MFG INC3. Fill,Void or Cavity Material* - Caulk or Sealant- Min 5/8. 1-1/4,1-7/8 and 2-1/2 in. (16, 32, 48 and 64 mm) thickness of caulk for1, 2, 3 and 4 hr rated assemblies, respectively, applied within annulus, flush with both surfaces of wall. Min 1/4 in. (6 mm) diam bead of caulkapplied to gypsum board/penetrant interface at point contact location on both sides of wall.The hourly F Rating of the firestop system is dependent upon the hourly fire rating of the wall assembly in which it is installed, as shown in thefollowing table.The hourly T Rating of the firestop system is dependent upon the type or size of the pipe or conduit and the hourly fire rating of the wall assemblyin which it is installed, as tabulated below:+When copper pipe is used, T Rating is 0 hr.3M COMPANY- CP 25WB+ caulk or FB-3000 WT sealant,*Bearing the UL Classification MarkingMax Pipe or Conduit Diam in. (mm)F Rating HrT Rating Hr1 (25)1 or 20+, 1 or 21 (25)3 or 43 or 44 (102)1 or 206 (152)3 or 4012 (305)1 or 20SECTION A-A3231A1BAASECTION A-A423421A1BAASystem No.W-L-3195October 01, 2008F Ratings - 1 and 2 Hr (See Item 1)T Ratings - 0 and 1/2 Hr (See Item 1)1. Wall Assembly- The 1 or 2 hr fire rated gypsum board/stud wall assembly shall be constructed of the materials and in the mannerdescribed in the individual U300, U400 or V400 Series Wall or Partition Design in the UL Fire Resistance Directory and shall include thefollowing construction features:A. Studs- Wall framing may consist of either wood studs or steel channel studs. Wood studs toconsist of nom 2 by 4 in. (51 mmby 102 mm) lumber spaced 16 in. (406 mm) OC. Steel studs tobe min 3-1/2 in. (89 mm) wide spaced max 24 in. (610 mm) OC.B. Gypsum Board*- The gypsum board type, thickness, number of layers, fastener type and sheetorientation shall be asspecified in the individual Design in the UL Fire Resistance Directory. Max diamof opening is 5 in. (127 mm).The hourly F Rating of the firestop system is equal to the hourly fire rating of the wall assembly in which it isinstalled. The hourly T Rating is 0 and 1/2 Hr for 1 and 2 Hr rated assemblies, respectively.2. Steel Sleeve(Optional) - Cylindrical sleeve fabricated from min 0.018 in. (0.46 mm) thick (No. 28 gauge) galv sheet steel and having amin 1 in. (25 mm) lap along the longitudinal seam. Length of sleeve to be equal to or max 2 in. (51 mm) greater than the thickness of wall.Ends of sleeve to be flush with or extend a max 1 in. (25 mm) beyond each surface of wall.3. Cables- Max 4 in. (102 mm) diam cable bundle installed eccentrically or concentrically within opening. Annular space between cablebundle and periphery of opening or sleeve to be min 0 in. (0 mm, point contact) to max 1 in. (25 mm). Cable bundle to be rigidly supported onboth sides of wall. The following types and sizes of cables may be used: A. Max 200 pair No. 22 AWG (or smaller) copper conductor with polyvinyl chloride (PVC) insulation andjacketing material. B. Max 1/C No. 350 kcmil (or smaller) copper conductor cable with cross-linked polyethylene (XLPE) orPVC jacket. C. Max 7/C No. 12 AWG (or smaller) copper conductor power and control cables with XLPE or PVCinsulation with XLPE or PVCjacket. D. Max 3/C No. 4/0 AWG (or smaller) copper or aluminum conductor SER cables with XLPE or PVCinsulation and jacket. E. Max 4/C No. 2/0 AWG (or smaller) copper conductor, aluminum clad or steel clad TECK 90 cable withor without PVC jacketed. F. Max 110/125 fiber optic (F.O.) cable with PVC insulation and jacket. G. Max 3/C with ground No. 8 AWG (or smaller) copper conductor NM cable with PVC insulation andjacket. H. Max RG/U coaxial cable with fluorinated ethylene insulation and jacket. I. Max 4 pair No. 24 AWG (or smaller) copper conductor data cable with Hylar jacket and insulation. J.Through Penetrating Product*- Any cables,Armored Cable+orMetal Clad Cable+currently Classifiedunder theThrough Penetrating Productcategory.SeeThrough Penetrating Product(XHLY) category in the Fire Resistance Directory for names ofmanufacturers.4. Fill,Void or Cavity Material* - Caulk or Sealant- Min 5/8 in. (16 mm) thickness of caulk applied within annulus, flush withboth surfaces of wall. Min 1/4 in. (6 mm) diam bead of caulk applied to gypsum board/cable bundle interface at point contact location on bothsides of wall.3M COMPANY- IC 15WB+, CP 25WB+ caulk or FB-3000 WT sealant*Bearing the UL Classification MarkingTHERE ARE MULTIPLE FIRE PENETRATION ASSEMBLIESFOR ANY GIVEN PENETRATION. OTHER PENETRATIONASSEMBLIES SHALL BE ACCEPTABLE BASED ON PRIORAPPROVAL ONLY.2AA3C3A3A3B3C211. Floor or Wall Assembly- Min 2-1/2 in. (64 mm) thick lightweight or normal weight (100-150 pcf or 1600-2400 kg/m3)concrete. Wall may also be constructed of any UL ClassifiedConcrete Blocks*. Max diam of circular opening is 6-1/2 in. (165mm).SeeConcrete Blocks(CAZT) category in the Fire Resistance Directory for names of manufacturers.2. Nonmetallic Pipe or Conduit - Nom 4 in. (102 mm) diam (or smaller) Schedule 40 solid core or cellular core, polyvinylchloride (PVC) pipe for use in closed (process or supply) or vented (drain, waste or vent) piping systems orRigid NonmetallicConduit++ or SDR 13.5 chlorinated polyvinyl chloride (CPVC) pipe for use in closed (process or supply) piping systems. A maxof one pipe or conduit is permitted in the firestop system. Except as noted in Item B, the pipe or conduit shall be centered in thethrough opening. Pipe or conduit to be rigidly supported on both sides of floor or wall assembly.SeeRigid Nonmetallic Conduit(DZKT) category in the UL Electrical Construction Materials Directory for names ofmanufacturers.3. Firestop System- The hourly T Ratings for the firestop system are dependent upon the firestop orientation (wall or floor),the size of the nonmetallic pipe or conduit, and the floor thickness, as tabulated below: (a) W = wall, F = floor (b) Min concrete floor thickness is 2-1/2 in. (64 mm).The details of the firestop system shall be as follows:A. Steel Support Clips- Nom 1 in. (25 mm) wide by nom 0.019 in. (0.5 mm) thick (28 gauge) galv steel strips field-formedinto "Z"-shape with height of Z-shape equal to the floor thickness and with width of bottom (as installed) leg of sufficient length tospan annular space. Top (as installed) leg of Z-shape to be min 2 in. (51 mm) long and may or may not be secured to top surfaceof floor with masonry anchors. As an alternate to the Z-shape clips, the galv steel strips may be formed into "L" shape with heightequal to 2 in. (51 mm) and with bottom (as installed) leg of sufficient length to span annular space. Clips secured to outermostwrap strip layer with steel wire tie prior to insertion in through opening. Min of three steel support clips to be used, symmetricallylocated, with bottom leg of clips flush with bottom plane of floor. When annular space around nom 1/2 in. to 2 in. (13 mm to 51 mm)diam pipe in floor assembly is 1/4 in. to 3/8 in. (6 mm to 10 mm) , steel support clips are not required.B. Fill,Void or Cavity Materials* - Wrap Strip- Nom 1/4 in. (6 mm) thick intumescent elastomeric material faced onone side with aluminum foil, supplied in 2 in. (51 mm) wide strips. Nom 2 in. (51 mm) wide strips tightly wrapped aroundnonmetallic pipe (foil side exposed) to fill annular space around pipe. A min of one layer of wrap strip is required for nom 1/2 in. to2 in. (13 mm to 51 mm) diam pipes. A min of two layers of wrap strip is required for nom 2-1/2 in. and 3 in. (64 mm and 76 mm)diam pipes. A min of three layers of wrap strip is required for nom 3-1/2 in. and 4 in. (89 mm and102 mm) diam pipes. Each layerof wrap strip to be installed with butted seam with butted seams in successive layers staggered. Wrap strip layers securely boundwith steel wire or aluminum foil tape and slid into through opening such that the bottom edges are flush with the bottom plane ofthe floor and are resting on the steel support clip legs. When nom 2 in. to 4 in. (51mm to 102 mm) diam PVC pipe is used in min4-1/2 in. (114 mm) thick concrete floor, the pipe may be installed eccentrically in the through opening (min zero clearance at pointcontact location) provided that (1) the inside diam of the through opening is 1.3 to 1.5 times larger than the outside diam of thepipe, (2) the annular space between the pipe and the sides of the opening at the bottom 2 in. (51 mm) of the through opening iscompletely filled with wrap strip layers installed following the contour of the pipe and (3) the bottom edges of the wrap strip layersare reliably supported by "Z"-shaped steel support clips anchored to the top surface of the concrete floor. In wall assemblies, thewrap strip layers on the nonmetallic pipe are to be installed in the same manner used for floor assemblies, but shall be installedsymmetrically on both sides of the wall with the exposed edges of the wrap strip layers flush with the wall surfaces.3M COMPANY- FS-195+C. Fill,Void or Cavity Materials* - Caulk or Sealant- Min 1/4 in. (6 mm) diam continuous bead applied to insidewalls of through opening prior to installation of steel support clips and/or wrap strip. Caulk bead to be recessed 1 in. (25 mm) fromthe bottom plane or floor. In wall assemblies, caulk bead to be recessed 1 in. (25 mm) from wall surface on both sides of wall. Infloor assemblies, a nom 1/2 in. (13 mm) thick coating of caulk is to be applied to the top edges of the wrap strip layers and to fill allgaps at the wrap strip/concrete interface. In wall assemblies, the exposed edges of the wrap strip layers and all gaps at the wrapstrip/concrete interface on both sides of the wall to be coated with thin layer of caulk.3M COMPANY- CP 25WB+, IC 15WB caulk or FB-3000 WT sealant.(The W Rating applies only when FB-3000WT sealant is used.)*Bearing the UL Classification Marking++Bearing UL Listing MarkOrientation (a)Nom Pipe Diam in.(mm)Annular Space in.(mm)F Rating Hr T Rating HrF (b)1/2 to 2 (13 to 51) 1/4 to 1 (6 to 25)20F (b)2-1/2, 3 (64, 76) 1/2 to 1 (13 to 25)20W, F 1/2 to 2 (13 to 51)1/2 to 1 (6 to 25) 2 2W, F 2-1/2, 3 (64, 76) 1/2 to 1 (13 to 25) 2 2W, F 3-1/2, 4 (89, 102) 3/4 to 1 (19 to 25) 2 2System No. C-AJ-2002May 18, 2005F Rating - 2 HrT Ratings - 0 and 2 HrL Rating at Ambient - 7 CFM/sq ftL Rating at 400 F - less than 1 CFM/sq ft (See Item 3C)W Rating - Class I (See Item 3)SECTION A-A803573SNSEWYORKOFETAT SSOIANLEOFPRLI C E N S E DREENIGN ETRASS N EJ.CIRER EXCELSIOR°°°°°°°°DATE:PROJECT:OTHER:DRAWN BY:ABCDEFGABCDEFG1234567891012345678910ArchitecturePlanningInterior Design1112HI1112HI619 West State StreetIthaca, New York 14850132 E. Jefferson StreetSyracuse, New York 13202p 607 273 7600 www.holt.com2/10/2021 1:59:16 PME505DETAILS02/05/20212018089RSCayuga Park, Ithaca, New York 14850Park Grove - Cayuga Medical CenterMEDICAL OFFICE BUILDING1CONDUIT PENETRATION ASSEMBLIESREVISION SCHEDULENAME DATEReceived by DiMarco 2/15/2021