EXTERIOR RESEARCH & DESIGN, LLC. Certificate of Authorization # Christian Street Oxford, CT (203)

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1 EVALUATION REPORT Johns Manville Corporation th Street Denver, CO (303) EXTERIOR RESEARCH & DESIGN, LLC. Certificate of Authorization # Christian Street Oxford, CT (203) Evaluation Report J R5 FL1046-R8 Date of Issuance: 07/08/2008 Revision 5: 10/14/2017 SCOPE: This Evaluation Report is issued under Rule 61G20-3 and the applicable rules and regulations governing the use of construction materials in the State of Florida. The documentation submitted has been reviewed by Robert Nieminen, P.E. for use of the product under the Florida Building Code. The product described herein has been evaluated for compliance with the 6 th Edition (2017) Florida Building Code sections noted herein. DESCRIPTION: Johns Manville APP Modified Bitumen Roof Systems LABELING: Labeling shall be in accordance with the requirements the Accredited Quality Assurance Agency noted herein. CONTINUED COMPLIANCE: This Evaluation Report is valid until such time as the named product(s) changes, the referenced Quality Assurance documentation changes, or provisions of the Code that relate to the product change. Acceptance of this Evaluation Report by the named client constitutes agreement to notify Robert Nieminen, P.E. if the product changes or the referenced Quality Assurance documentation changes. Trinity ERD requires a complete review of this Evaluation Report relative to updated Code requirements with each Code Cycle. ADVERTISEMENT: The Evaluation Report number preceded by the words Trinity ERD Evaluated may be displayed in advertising literature. If any portion of the Evaluation Report is displayed, then it shall be done in its entirety. INSPECTION: Upon request, a copy of this entire Evaluation Report shall be provided to the user by the manufacturer or its distributors and shall be available for inspection at the job site at the request of the Building Official. This Evaluation Report consists of pages 1 through 4, plus a 22-page Appendix. Prepared by: Robert J.M. Nieminen, P.E. Florida Registration 59166, Florida DCA ANE1983 The facsimile seal appearing was authorized by Robert Nieminen, P.E. on 10/14/2017. This does not serve as an electronically signed document. CERTIFICATION OF INDEPENDENCE: 1. Exterior Research & Design, LLC. d/b/a Trinity ERD does not have, nor does it intend to acquire or will it acquire, a financial interest in any company manufacturing or distributing products it evaluates. 2. Exterior Research & Design, LLC. d/b/a Trinity ERD is not owned, operated or controlled by any company manufacturing or distributing products it evaluates. 3. Robert Nieminen, P.E. does not have nor will acquire, a financial interest in any company manufacturing or distributing products for which the evaluation reports are being issued. 4. Robert Nieminen, P.E. does not have, nor will acquire, a financial interest in any other entity involved in the approval process of the product. 5. This is a building code evaluation. Neither Trinity ERD nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained specifically for that purpose.

2 ROOFING SYSTEMS EVALUATION: 1. SCOPE: Product Category: Roofing Sub-Category: Modified Bitumen Roof Systems Compliance Statement: Johns Manville APP Modified Bitumen Roof Systems, as produced by Johns Manville Corporation, have demonstrated compliance with the following sections of the 6 th Edition (2017) Florida Building Code through testing in accordance with the following Standards. Compliance is subject to the Installation Requirements and Limitations / Conditions of Use set forth herein. 2. STANDARDS: Section Property Standard Year Wind FM Impact FM Physical Properties ASTM D Physical Properties ASTM D Physical Properties ASTM D Physical Properties ASTM D REFERENCES: Entity Examination Reference Date ERD (TST6049) FM 4470/4474 J /16/2013 ERD (TST6049) FM 4470/4474 J /20/2013 FM Approvals (TST1867) FM W6A2.AM 02/05/1993 FM Approvals (TST1867) FM X7A4.AM 08/26/1993 FM Approvals (TST1867) FM X0A9.AM 03/25/1994 FM Approvals (TST1867) FM /11/1998 FM Approvals (TST1867) FM /01/1999 FM Approvals (TST1867) FM /02/2000 FM Approvals (TST1867) FM /19/2000 FM Approvals (TST1867) FM /04/2001 FM Approvals (TST1867) FM /03/2002 FM Approvals (TST1867) FM /29/2002 FM Approvals (TST1867) FM /01/2002 FM Approvals (TST1867) FM /05/2003 FM Approvals (TST1867) FM 4470/ /18/2006 FM Approvals (TST1867) FM 4470/ /04/2006 FM Approvals (TST1867) FM 4470/ /01/2006 FM Approvals (TST1867) FM 4470/ /28/2007 FM Approvals (TST1867) FM 4470/ /10/2009 FM Approvals (TST1867) FM 4470/ /20/2010 FM Approvals (TST1867) FM 4470/ /23/2011 FM Approvals (TST1867) FM 4470/ /03/2013 PRI (TST5878) Physical Properties JMC /29/2012 PRI (TST5878) Physical Properties JMC /04/2012 PRI (TST5878) Physical Properties JMC /15/2013 PRI (TST5878) FM 4470/4474 JMC /16/2013 PRI (TST5878) FM 4470/4474 JMC /16/2013 PRI (TST5878) FM 4470/4474 JMC /16/2013 PRI (TST5878) FM 4470/4474 JMC /16/2013 PRI (TST5878) FM 4470/4474 JMC /17/2013 PRI (TST5878) FM 4470/4474 JMC /17/2013 PRI (TST5878) Physical Properties JMC /19/2013 PRI (TST5878) FM 4470/4474 JMC /19/2013 PRI (TST5878) Physical Properties JMC /01/2013 Exterior Research and Design, LLC. Evaluation Report J R5 Certificate of Authorization # TH EDITION (2017) FBC NON-HVHZ EVALUATION FL1046-R8 Johns Manville APP Modified Bitumen Roof Systems Revision 5: 10/14/2017 Page 2 of 4

3 Entity Examination Reference Date PRI (TST5878) FM 4470/4474 JMC /13/2013 PRI (TST5878) Physical Properties JMC /28/2013 UL LLC (QUA9625) Quality Assurance Service Confirmation Exp. 06/23/ PRODUCT DESCRIPTION: This Evaluation Report covers Johns Manville APP Modified Bitumen Roof Systems installed in accordance with Johns Manville published installation instructions and the Limitations / Conditions of Use herein. The following membranes make up the subject systems. Type Base / Ply Sheets SBS Base Membranes APP Membranes TABLE 1: ROLL-GOODS FOR JOHNS MANVILLE APP MODIFIED BITUMEN ROOF SYSTEMS Product Specification Reference Grade Type JM APP Base ASTM D6509 N/A N/A PermaPly 28 ASTM D4601 N/A II Ventsulation ASTM D4897 N/A II GlasPly Premier ASTM D2178 N/A VI GlasPly IV ASTM D4601 N/A IV JM BaseGrip SD/SA ASTM D4601 N/A II DynaFast 180 HW ASTM D6164 S I DynaFast 250 HW ASTM D6164 S II APPeX 4S ASTM D6222 S I APPeX 4.5M ASTM D6222 G I APPeX 4.5M FR ASTM D6222 G I APPeX 4.5M FR CR ASTM D6222 G I Tricor S ASTM D6223 S II Tricor M FR ASTM D6223 G II Tricor M FR CR ASTM D6223 G II 5. LIMITATIONS: 5.1 This is a building code evaluation. Neither Trinity ERD nor Robert Nieminen, P.E. are, in any way, the Designer of Record for any project on which this Evaluation Report, or previous versions thereof, is/was used for permitting or design guidance unless retained specifically for that purpose. 5.2 This Evaluation Report is not for use in HVHZ jurisdictions. 5.3 Refer to a current UL Roofing Materials Directory for fire ratings of this product. 5.4 For steel deck installations, foam plastic insulation shall be separated from the building interior in accordance with FBC unless the exceptions stated in FBC and apply. 5.5 The roof system evaluation herein pertains to above-deck roof components. Roof decks and structural members shall be in accordance with FBC requirements to the satisfaction of the Authority Having Jurisdiction. Load resistance of the roof deck shall be documented through proper codified and/or FBC Approval documentation. 5.6 For recover installations, the existing roof shall be examined in accordance with FBC For mechanically attached insulation or membrane or strip-bonded insulation, the maximum design pressure for the selected assembly shall meet or exceed the Zone 1 design pressure determined in accordance with FBC Chapter 16. Zones 2 and 3 shall employ an attachment density designed by a qualified design professional to resist the elevated pressure criteria. Commonly used methods are ANSI/SPRI WD1, FM Loss Prevention Data Sheet 1-29, Roofing Application Standard RAS 117 and Roofing Application Standard RAS 137. Assemblies marked with an asterisk* carry the limitations set forth in Section of FM Loss Exterior Research and Design, LLC. Evaluation Report J R5 Certificate of Authorization # TH EDITION (2017) FBC NON-HVHZ EVALUATION FL1046-R8 Johns Manville APP Modified Bitumen Roof Systems Revision 5: 10/14/2017 Page 3 of 4

4 APPENDIX 1: ATTACHMENT REQUIREMENTS FOR WIND UPLIFT RESISTANCE Table Application Type Description Page 1A-1 Wood New, Reroof (Tear-Off) A-2 Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover 4 1A-2 Wood New, Reroof (Tear-Off), Recover A-2 Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover 4 1B Wood New, Reroof (Tear-Off), Recover B Mech. Attached Base Insulation, Bonded Top Insulation, Bonded Roof Cover 4 1C Wood New, Reroof (Tear-Off), Recover C Mech. Attached Insulation, Bonded Roof Cover 5 1D Wood New, Reroof (Tear-Off), Recover D Prelim. Attached Insulation, Mech. Attached Base Sheet, Bonded Roof Cover 5 1E-1 Wood New, Reroof (Tear-Off) E Non-Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 6 1E-2 Wood New, Reroof (Tear-Off), Recover E Non-Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 6 2A Steel or Structural New, Reroof (Tear-Off), Recover B Mech. Attached Base Insulation, Bonded Top Insulation, Bonded Roof Cover B Steel or Structural New, Reroof (Tear-Off), Recover C Mech. Attached Insulation, Bonded Roof Cover 12 2C Steel or Structural New, Reroof (Tear-Off), Recover D Prelim. Attached Insulation, Mech. Attached Base Sheet, Bonded Roof Cover 13 3A Structural New, Reroof (Tear-Off) A-1 Bonded Insulation, Bonded Roof Cover B Structural New, Reroof (Tear-Off) F Non-Insulated, Bonded Roof Cover 15 4A-1 LWIC New, Reroof (Tear-Off) A-1 Bonded Insulation, Bonded Roof Cover 16 4A-2 LWIC New, Reroof (Tear-Off) A-2 Mech. Attached Anchor Sheet, Bonded Insulation, Bonded Roof Cover B LWIC New, Reroof (Tear-Off) E Non-Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 19 5A CWF New, Reroof (Tear-Off), Recover E Non-Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 20 6A Gypsum Reroof (Tear-Off) A-1 Bonded Insulation, Bonded Roof Cover 20 6B Gypsum Reroof (Tear-Off) E Non-Insulated, Mech. Attached Base Sheet, Bonded Roof Cover 20 7 Various Recover A-1 Bonded Insulation, Bonded Roof Cover The following notes apply to the systems outlined herein: 1. The roof system evaluation herein pertains to above-deck roof components. Roof decks shall be in accordance with FBC requirements to the satisfaction of the Authority Having Jurisdiction. Wind load resistance of the roof deck shall be documented through proper codified and/or FBC Approval documentation. 2. Unless otherwise noted, fasteners and stress plates for insulation attachment shall be as follows. Fasteners shall be of sufficient length for the following engagements: Wood : UltraFast Fasteners or All Purpose Fasteners with UltraFast Metal Plates. Minimum 0.75-inch plywood penetration or minimum 1-inch wood plank embedment. Steel : UltraFast Fasteners or All Purpose Fasteners with UltraFast Metal Plates. Minimum 0.75-inch steel penetration and engage the top flute of the steel deck. Structural : All Purpose Fasteners with UltraFast Metal Plates or Struct conc. Fasteners with UltraFast Metal Plates (flat bottom only). Minimum 1-inch embedment. Fasteners installed with a pilot hole in accordance with the fastener manufacturer s published installation instructions. 3. Unless otherwise noted, insulation may be any one layer or combination of polyisocyanurate, polystyrene, wood fiberboard, perlite, gypsum-based roof board, Invinsa Roof Board or Invinsa Foam that meets the QA requirements of F.A.C. Rule 61G20-3 and is documented as meeting FBC and, for foam plastic, FBC Chapter 26, when installed with the roof cover. 4. Minimum 200, minimum 2-inch thick lightweight insulating may be substituted for, or installed below the rigid insulation board for System Type D (mechanically attached base sheet, bonded roof cover), whereby the base sheet fasteners are installed through the LWIC to engage the structural steel or deck. The structural deck shall be of equal or greater configuration to the steel and deck listings. Roof decks and structural members shall be in accordance with FBC requirements to the satisfaction of the Authority Having Jurisdiction. Load resistance of the roof deck shall be documented through proper codified and/or FBC Approval documentation. 5. Preliminary insulation attachment for System Type D: Refer to Section of FM Loss Prevention Data Sheet 1-29 (January 2016). Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 1 of 22

5 6. Unless otherwise noted, insulation adhesive application rates are as follows. Ribbon or bead width is at the time of application; the ribbons/beads shall expand as noted in the manufacturer s published instructions. Hot asphalt (): Full coverage at lbs/square JM MBR Bonding Adhesive (MBR-BA): Continuous 0.75-inch wide ribbons, 12-inch o.c. or full coverage at 2.0 gal/square JM Two-Part Urethane Insulation Adhesive (): Continuous 0.75-inch wide ribbons, 12-inch o.c. Note: JM Green Two-Part Urethane Insulation Adhesive may be used where is referenced. JM Roofing System Urethane Adhesive (): Continuous 0.5 to 0.75-inch wide ribbons, 12-inch o.c. 3M : Continuous 2.5 to 3.5-inch ribbons, 12-inch o.c. Note: When multiple layers(s) of insulation and/or coverboard are installed in ribbon-applied adhesive, adhesive ribbons shall be staggered from layer-to-layer a distance of one-half the ribbon spacing. Note: The maximum edge distance from the adhesive ribbon to the edge of the insulation board shall be not less than one-half the specified ribbons spacing. 7. Unless otherwise noted, all insulations are flat stock or taper board of the minimum thickness noted. Tapered polyisocyanurate at the following thickness limitations may be substituted with the following Maximum Design Pressure (MDP) limitations. In no case shall these values be used to increase the MDP listings in the tables; rather if MDP listing below meets or exceeds that listed for a particular system in the tables, then the thinner board listed below may be used as a drop-in for the equivalent thicker material listed in the table: JM Two-Part Urethane Insulation Adhesive (): MDP psf ( 0.5-inch thick) JM Roofing System Urethane Adhesive (): MDP psf ( 0.5-inch thick) 3M : MDP psf ( 1.0-inch thick) 8. Bonded polyisocyanurate insulation boards shall be maximum 4 x 4 ft. 9. For mechanically attached components or partially bonded insulation, the maximum design pressure for the selected assembly shall meet or exceed the Zone 1 design pressure determined in accordance with FBC Chapter 16, and Zones 2 and 3 shall employ an attachment density designed by a qualified design professional to resist the elevated pressure criteria. Commonly used methods are ANSI/SPRI WD1, FM Loss Prevention Data Sheet 1-29, Roofing Application Standard RAS 117 and Roofing Application Standard RAS 137. Assemblies marked with an asterisk* carry the limitations set forth in Section of FM Loss Prevention Data Sheet 1-29 (January 2016) for Zone 2/3 enhancements. 10. For assemblies where all components are fully adhered, the maximum design pressure for the selected assembly shall meet or exceed critical design pressure determined in accordance with FBC Chapter 16, and no rational analysis is permitted. 11. For mechanically attached components over existing decks, fasteners shall be tested in the existing deck for withdrawal resistance. A qualified design professional shall review the data for comparison to the minimum requirements for the system. Testing and analysis shall be in accordance with ANSI/SPRI FX-1 or Testing Application Standard TAS For existing substrates in a bonded recover or re-roof installation, the existing roof surface or existing roof deck shall be examined for compatibility and bond performance with the selected adhesive, and the existing roof system (for recover) shall be capable of resisting project design pressures on its own merit to the satisfaction of the Authority Having Jurisdiction, as documented through field uplift testing in accordance with ANSI/SPRI IA-1, ASTM E907, FM Loss Prevention Data Sheet 1-52 or Testing Application Standard TAS For Recover Applications using System Type D, the insulation is optional. Alternatively, an FBC Approved coverboard may be used as a separator board, preliminarily attached prior to roof cover installation. The existing roof system shall be suitable for a recover application. 14. Lightweight insulating (LWIC) shall be cast in accordance with FBC Section 1917 to the satisfaction of the Authority Having Jurisdiction. For systems where specific LWIC is referenced, refer to current LWIC Product Approval for specific deck construction and limitations. Unless otherwise noted, for systems where specific LWIC is not referenced, the minimum design mix shall be 300. In all cases, the minimum topcoat thickness is 2-inches. For LWIC over structural, reference is made to FBC Section , Point 1. Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 2 of 22

6 15. Unless otherwise noted, refer to the following references for bonded base, ply or cap sheet applications. Johns Manville Roof Covers Reference Layer Material Application (Base and Ply sheets, Asphalt-Applied) BP-CA1 (Base and Ply sheets, Cold-Applied, 1-part) (APP, Torch-Applied) (APP, Cold-Applied, 1-part) APP-CA2 (APP, Cold-Applied, 2-part) Base GlasBase Plus, PermaPly 28 Ply GlasPly IV, GlasPly Premier, GlasBase Plus, PermaPly 28 Hot asphalt at lbs/square Base GlasBase Plus, PermaPly 28 JM MBR Cold Application Adhesive at Ply GlasPly IV, GlasPly Premier, GlasBase Plus, PermaPly to 2.0 gal/square Base/Ply Cap JM APP Base, APPeX 4S APPeX 4S, APPeX 4.5M, APPeX 4.5M FR, APPeX 4.5M FR CR, Tricor S, Tricor M FR, Tricor M FR CR Torch applied Base/Ply JM APP Base JM MBR Cold Application Adhesive at Cap Tricor M FR, Tricor M FR CR 1.5 to 2.0 gal/square Base/Ply JM APP Base JM MBR Bonding Adhesive at 1.5 to 2.0 Cap Tricor M FR, Tricor M FR CR gal/square 16. MDP = Maximum Design Pressure is the result of testing for wind load resistance based on allowable wind loads. Refer to FBC 1609 for determination of design wind loads. Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 3 of 22

7 W-1 19/32- inch plywood TABLE 1A-1: WOOD DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE A-2: MECNICALLY ATTACHED ANCHOR SHEET, BONDED INSULATION, BONDED ROOF COVER Anchor Sheet Base Insulation Top Insulation Roof Cover (Note 15) Type Fasteners Attach Type Attach Type Attach Base Ply Cap Two plies of PermaPly 28 or Ventsulation 32 ga., 1-5/8- inch diameter tin caps with 11 ga. annular ring shank nails 9-inch o.c. in 4- inch lap and 12- inch o.c. in two, equally spaced, staggered center rows 1.5-inch ENRGY 3, PSI- 25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 0.75-inch Fesco Board (homogeneous), min. 0.5-inch Retro-Fit Board or DuraBoard or min. 1.5-inch Fesco Foam or DuraFoam System W-2 19/32- inch plywood TABLE 1A-2: WOOD DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE A-2: MECNICALLY ATTACHED ANCHOR SHEET, BONDED INSULATION, BONDED ROOF COVER Anchor Sheet Base Insulation Top Insulation Roof Cover (Note 15) Type Fasteners Attach Type Attach Type Attach Base Ply Cap Two plies of PermaPly 28 or Ventsulation 9-inch o.c. in 4- inch lap and 12- inch o.c. in two, equally spaced, staggered center rows 1.5-inch ENRGY 3, PSI- 25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 0.75-inch Fesco Board (homogeneous), min. 0.5-inch Retro-Fit Board or DuraBoard or min. 1.5-inch Fesco Foam or DuraFoam System W-3 W-4 19/32- inch plywood 19/32- inch plywood TABLE 1B: WOOD DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE B: MECNICALLY ATTACHED BASE INSULATION, BONDED TOP INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Fasteners Attach Type Attach Base Ply Cap 1.4-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, ValuTherm 25 PSI CGF, JM ISO 3 or Min 1.5-inch Fesco Foam or DuraFoam 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, ValuTherm 25 PSI CGF, JM ISO 3, Fesco Foam or DuraFoam 1 per 2 (homogeneous), min. 0.5-inch Retro-Fit Board or DuraBoard or 0.75-inch Fesco Board min. 1.5-inch Fesco Foam 1 per inch Fesco Board (homogeneous) or min. 0.5-inch Retro-Fit Board or DuraBoard -45.0* Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 4 of 22

8 W-5 19/32- inch plywood Base Insulation Layer combination, loose laid TABLE 1C: WOOD DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE C: MECNICALLY ATTACHED INSULATION, BONDED ROOF COVER Top Insulation Layer Roof Cover (Note 15) Type Fasteners Attach Base Ply Cap 0.75-inch Fesco Board (homogeneous) or min. 0.5-inch Retro-Fit Board or DuraBoard 1 per * System W-6 W-7 W-8 W-9 W-10 19/32- inch plywood 15/32- inch plywood 19/32- inch plywood 15/32- inch plywood 15/32- inch plywood TABLE 1D: WOOD DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE D: PRELIMINARILY ATTACHED INSULATION, MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER Slip Sheet One or more layers PermaPly 28, loose laid below or above insulation One or more layers PermaPly 28, loose laid below or above insulation One or more layers PermaPly 28, loose laid below or above insulation One or more layers PermaPly 28, loose laid below or above insulation One or more layers PermaPly 28, loose laid below or above insulation Insulation Layer(s) Base Sheet Roof Cover (Note 15) Type Attach Base Fasteners Attach Ply Cap One or more layers, any combination One or more layers, any combination One or more layers, any combination One or more layers, min. 1- inch, any combination One or more layers, min. 1- inch, any combination Prelim Attach Loose-laid Prelim Attach Loose-laid Loose-laid JM APP Base, PermaPly 28, Glasbase Plus or Ventsulation DynaFast 180 HW or DynaFast 250 HW Two plies PermaPly 28 or Ventsulation DynaFast 180 HW or DynaFast 250 HW DynaFast 180 HW or DynaFast 250 HW High Load Fasteners and APB Plates or High Load Plates High Load Fasteners and APB Plates or High Load Plates High Load LH through 1-inch wide JM Polymer Membrane Batten 12-inch o.c. in 4-inch lap and 18-inch o.c. in two, equally spaced, staggered center rows 18-inch o.c. within the min. 4- inch wide, heat-welded side laps. 9-inch o.c. in 4-inch lap and 12- inch o.c. in two, equally spaced, staggered center rows 9-inch o.c. within the min. 4- inch wide, heat-welded side laps. 6-inch o.c. within the min. 4- inch wide, heat-welded side laps * -45.0* Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 5 of 22

9 W-11 19/32- inch plywood Slip Sheet One or more layers PermaPly 28, loose laid below TABLE 1E-1: WOOD DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE E: NON-INSULATED, MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER Base Sheet Roof Cover (Note 15) Base Fasteners Attach Ply Cap Two plies of PermaPly 28 or Ventsulation 32 ga., 1-5/8-inch diameter tin caps with 11 ga. annular ring shank nails 9-inch o.c. in 4-inch lap and 12-inch o.c. in two, equally spaced, staggered center rows System W-12 W-13 W-14 19/32- inch plywood 15/32- inch 19/32- inch plywood Slip Sheet One or more layers PermaPly 28, loose laid below One or more layers PermaPly 28, loose laid One or more layers PermaPly 28, loose laid below TABLE 1E-2: WOOD DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE E: NON-INSULATED, MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER Base Sheet Roof Cover (Note 15) Base Fasteners Attach Ply Cap JM APP Base, PermaPly 28, Glasbase Plus or Ventsulation DynaFast 180 HW or DynaFast 250 HW Two plies of PermaPly 28 or Ventsulation High Load Fasteners and APB Plates or High Load Plates 12-inch o.c. in 4-inch lap and 18-inch o.c. in two, equally spaced, staggered center rows 18-inch o.c. within the min. min. 4-inch wide, heat-welded side laps. 9-inch o.c. in 4-inch lap and 12-inch o.c. in two, equally spaced, staggered center rows -45.0* -45.0* Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 6 of 22

10 HOT OR TORCH APPLIED BASE: S-1 S-2 S-3 S-4 S-5 S-6 S-7 TABLE 2A: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE B: MECNICALLY ATTACHED BASE INSULATION, BONDED TOP INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Fasten Attach Type Attach Base Ply Cap 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25, JM ISO 3 Fesco Foam or DuraFoam 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25, JM ISO 3, Fesco Foam or DuraFoam 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25, JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 or JM ISO 3 1 per 2 1 per 4 1 per 2 1 per per inch Retro-Fit Board or DuraBoard, min inch Fesco Board (homogeneous) or min inch Fesco Foam or DuraFoam 0.5-inch Retro-Fit Board or DuraBoard, min inch Fesco Board (homogeneous) or min inch Fesco Foam or DuraFoam 0.5-inch Retro-Fit 1 per 1.45 Board or DuraBoard or min. 1.5-inch DuraFoam 3 plies BP- AA 1 per inch DuraBoard MBR-BA -45.0* -45.0* -45.0* * Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 7 of 22

11 S-8 S-9 S-10 S-11 S-12 S-13 S-14 COLD APPLIED BASE: S-15 S-16 TABLE 2A: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE B: MECNICALLY ATTACHED BASE INSULATION, BONDED TOP INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Fasten Attach Type Attach Base Ply Cap 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY per 2 1 per 4 1 per per 2 1 per 2 1 per 4 1 per per 0.5-inch RetroPlus 5.33 Board 1 per inch RetroPlus Board -45.0* -45.0* * -45.0* -45.0* APP-CA2 None APP-CA2-37.5* APP-CA2 None APP-CA2-45.0* Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 8 of 22

12 S-17 S-18 S-19 S-20 S-21 S-22 S-23 S-24 S-25 S-26 S-27 TABLE 2A: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE B: MECNICALLY ATTACHED BASE INSULATION, BONDED TOP INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Fasten Attach Type Attach Base Ply Cap 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 1 per 0.5-inch RetroPlus 5.33 Board 1 per 0.5-inch RetroPlus 1.78 Board 1 per 0.5-inch RetroPlus 1.33 Board 1 per inch RetroPlus Board 1 per 0.5-inch RetroPlus 1.45 Board 1 per 0.5-inch RetroPlus 5.33 Board 1 per inch RetroPlus Board 1 per 0.5-inch RetroPlus 5.33 Board 1 per 0.5-inch RetroPlus 1.78 Board 1 per 0.5-inch RetroPlus 1.33 Board 1 per inch RetroPlus Board APP-CA2 None APP-CA2-45.0* APP-CA2 None APP-CA APP-CA2 None APP-CA APP-CA2 None APP-CA APP-CA2 None APP-CA MBR-BA, full coverage MBR-BA, full coverage MBR-BA, full coverage MBR-BA, full coverage MBR-BA, full coverage MBR-BA, full coverage APP-CA2 None APP-CA2-37.5* APP-CA2 None APP-CA2-45.0* APP-CA2 None APP-CA2-45.0* APP-CA2 None APP-CA APP-CA2 None APP-CA APP-CA2 None APP-CA Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 9 of 22

13 S-28 S-29 S-30 S-31 S-32 S-33 S-34 S-35 S-36 S-37 S-38 TABLE 2A: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE B: MECNICALLY ATTACHED BASE INSULATION, BONDED TOP INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Fasten Attach Type Attach Base Ply Cap 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 1 per 0.5-inch RetroPlus 1.45 Board 1 per 0.5-inch RetroPlus 5.33 Board 1 per 0.5-inch SECUROCK per 4 1 per inch RetroPlus Board 0.5-inch SECUROCK 1 per 0.5-inch RetroPlus 5.33 Board 1 per 0.5-inch SECUROCK per 0.5-inch RetroPlus 1.78 Board 1 per 0.5-inch SECUROCK per 0.5-inch RetroPlus 1.33 Board 1 per 0.5-inch SECUROCK 1.33 MBR-BA, full coverage APP-CA2 None APP-CA APP-CA2 None APP-CA2-37.5* -37.5* APP-CA2 None APP-CA2-45.0* -45.0* APP-CA2 None APP-CA2-45.0* -45.0* APP-CA2 None APP-CA APP-CA2 None APP-CA Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 10 of 22

14 S-39 S-40 S-41 S-42 S-43 S-44 S-45 S-46 S-47 S-48 S-49 TABLE 2A: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE B: MECNICALLY ATTACHED BASE INSULATION, BONDED TOP INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Fasten Attach Type Attach Base Ply Cap 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 2-inch ENRGY 3, R-Panel, ENRGY 3 25 PSI, R-Panel 1 per 1 1 per inch RetroPlus Board 0.5-inch SECUROCK 1 per 0.5-inch RetroPlus 1.45 Board 1 per 0.5-inch SECUROCK per 0.5-inch SECUROCK per inch SECUROCK 1 per 0.5-inch SECUROCK per 0.5-inch SECUROCK per 0.5-inch SECUROCK per inch SECUROCK 1 per 0.5-inch SECUROCK 1.45 APP-CA2 None APP-CA APP-CA2 None APP-CA * -45.0* -45.0* Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 11 of 22

15 HOT OR TORCH APPLIED BASE: S-50 S-51 S-52 S-53 S-54 COLD APPLIED BASE: S-55 S-56 S-57 S-58 S-59 S-60 S-61 SELF-ADHERING BASE: S-62 Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 80 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. Grade 33 steel or min. TABLE 2B: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE C: MECNICALLY ATTACHED INSULATION, BONDED ROOF COVER Base Insulation Layer combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid combination, loose laid Top Insulation Layer Roof Cover (Note 15) Type Fasteners Attach Base Ply Cap 0.5-inch Retro-Fit Board, DuraBoard or 0.75-inch Fesco Board (homogeneous) 0.5-inch SECUROCK 1 per 2 1 per inch DuraBoard 0.75-inch DuraBoard 0.25-inch Invinsa Roof Board 1 per 1.78 APP- TA APP- TA APP- TA 1 per 1.33 APP- TA 1 per 1.33 APP- TA 1 per 2.67 BP- CA1, -45.0* -45.0* * 0.5-inch DuraBoard 1 per 2 None -37.5* 0.25-inch Invinsa Roof Board 0.25-inch Invinsa Roof Board inch SECUROCK 0.5-inch SECUROCK ; round plates only ; square plates only ; round plates only 1 per 2 BP- CA1, 1 per 2.67 BP- CA1, 1 per 2 1 per 4 1 per JM BaseGrip 1.5-inch ENRGY 3 1 per 2 ft SD/SA BP- CA1, BP- CA1, BP- CA1, APP- TA -37.5* -37.5* -45.0* -45.0* * Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 12 of 22

16 S-63 S-64 S-65 S-66 S-67 S-68 S-69 S-70 S-71 Grade 33 steel Grade 33 steel Grade 80 steel Grade 33 steel 22 ga., type EF, Grade 80 steel 22 ga., type EF, Grade 80 steel TABLE 2C: STEEL OR STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE D: PRELIMINARILY ATTACHED INSULATION, MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER Insulation Layer(s) Base or Anchor Sheet Roof Cover (Note 15) Type Attach Base Fasteners Attach Ply Cap combination One or more layers, min. 1-inch, any combination combination One or more layers, min. 1-inch, any combination One or more layers, min. 1-inch, any combination One or more layers, min. 1-inch, any combination One or more layers, min. 1-inch, any combination One or more layers, min. 1-inch, any combination One or more layers, min. 1.5-inch, any combination Prelim. Attached Loose-laid Prelim. Attached Loose-laid Prelim. Attached Prelim. Attached Loose-laid Prelim. Attached Loose laid JM APP Base, PermaPly 28, Glasbase Plus or Ventsulation DynaFast 180 HW or DynaFast 250 HW Two Plies of PermaPly 28 or Ventsulation DynaFast 180 HW or DynaFast 250 HW DynaFast 180 HW or DynaFast 250 HW High Load Fasteners and APB Plates or High Load Plates GlasBase Plus DynaFast 180 HW or DynaFast 250 HW DynaFast 180 HW DynaFast 250 HW High Load Fasteners and High Load Plates High Load LH through 1-inch wide JM Polymer Membrane Batten High Load Fasteners and APB Plates or High Load Plates High Load Fasteners and High Load Plates High Load Fasteners and High Load Plates 12-inch o.c. at the 4-inch lap and 18-inch o.c. in two, staggered center rows 18-inch o.c. within the min. 4-inch wide, heat-welded side laps. 9-inch o.c. at the 4-inch lap and 12- inch o.c. in two, staggered center rows 12-inch o.c. within the min. 4-inch wide, heat-welded side laps. 6-inch o.c. within min. 4-inch wide, heat-welded laps spaced inch o.c.; intermediate 3-inch laps heat-welded 9-inch o.c. at the 4-inch lap and 12- inch o.c. in two, staggered center rows 6-inch o.c. within the min. 4-inch wide, heat-welded side laps. 6-inch o.c. within the min. 4-inch wide, heat welded laps 6-inch o.c. within the min. 4-inch wide, heat welded laps -45.0* -45.0* Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 13 of 22

17 Primer HOT OR TORCH APPLIED BASE: C-1. C-2. C-3. C-4. C-5. C-6. C-7. C-8. C-9. C-10. ASTM D41 ASTM D41 ASTM D41 ASTM D41 ASTM D41 ASTM D41 ASTM D41 None None None TABLE 3A: STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE A-1: BONDED INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Attach Type Attach Base Ply Cap 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF,, JM ISO 3 or Min 1.5-inch Fesco Foam or DuraFoam or 0.75-inch Fesco Board (homogeneous) or Min 0.5-inch Retro-Fit Board or DuraBoard 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 1.5-inch ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm CGF, 1.5-inch ENRGY 3, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, JM ISO 3, ValuTherm AGF, ValuTherm 25 PSI AGF 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO 3 Min 0.5-inch DuraBoard 0.75-inch FescoBoard or min. 0.5-inch DuraBoard Min 1.5-inch Fesco Foam or DuraFoam or 0.75-inch Fesco Board (homogeneous) or Min 0.5-inch Retro-Fit Board or DuraBoard 0.5-inch DuraBoard 0.5-inch DuraBoard MBR-BA 0.75-inch FescoBoard or min. 0.5-inch DuraBoard Min 0.5-inch DuraBoard 0.5-inch DuraBoard MBR-BA Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 14 of 22

18 C-11. C-12. C-13. C-14. C-15. C-16. C-17. COLD APPLIED BASE: C-18. Primer None None None None None None None None TABLE 3A: STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE A-1: BONDED INSULATION, BONDED ROOF COVER 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO 3 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO 3 Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Attach Type Attach Base Ply Cap 0.5-inch DuraBoard or min. 1.5-inch DuraFoam System Primer TABLE 3B: STRUCTURAL CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE F: NON-INSULATED, BONDED ROOF COVER Roof Cover (Note 15) Base Ply Cap C-19. ASTM D C-20. ASTM D MDP (psf) Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 15 of 22

19 TABLE 4A-1: LIGHTWEIGHT CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE A-1: BONDED INSULATION, BONDED ROOF COVER System LWC-1 LWC-2 LWC-3 LWC-4 LWC-5 LWC-6 LWC-7 2,500 2,500 2,500 2,500 2,500 2,500 2,500 LWC (Note 14) 200, min 2-inch Elastizell 200, min 2-inch Elastizell 200, min 2-inch Elastizell 200, min 2-inch Elastizell 200, min 2-inch Celcore 200, min 2-inch Mearlcrete 200, min 2-inch Mearlcrete Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) MDP Type Attach Type Attach Base Ply Cap (psf) 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 or JM ISO 3 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, Min 0.5-inch DuraBoard 0.5-inch DuraBoard Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 16 of 22

20 TABLE 4A-2: LIGHTWEIGHT CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE A-2: MECNICALLY ATTACHED ANCHOR SHEET, BONDED INSULATION, BONDED ROOF COVER System LWC (Note 14) Anchor Sheet Insulation Roof Cover (Note 15) MDP (psf) Type Fasteners Attach Base Top Attach Base Ply Cap LWC-8 22 ga. steel or min. 2,500 structural 300, min. 2-inch thick cellular LWIC. To qualify the LWC, the fastener shall document min. 62 lbf per Note 11. JM PermaPly 28, DynaBase, GlasPly Premier or Ventsulation JM LWC Base Sheet Fasteners (Note 11) 7-inch o.c. at the 3-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF,, JM ISO 3, Fesco Foam or DuraFoam, min inch Fesco Board (homogeneous) or min. 0.5-inch Retro-Fit Board or DuraBoard Any base insulation except polyiso LWC-9 22 ga. steel or min. 2,500 structural 300, min. 2-inch thick cellular LWIC. To qualify the LWC, the fastener shall document min. 62 lbf per Note 11. JM PermaPly 28, DynaBase, GlasPly Premier or Ventsulation JM LWC Base Sheet Fasteners (Note 11) 7-inch o.c. at the 3-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 1.5-inch DuraFoam None LWC ga. steel or min. 2,500 structural 300, min. 2-inch thick cellular LWIC. To qualify the LWC, the fastener shall document min. 62 lbf per Note 11. JM PermaPly 28, DynaBase, GlasPly Premier or Ventsulation JM LWC Base Sheet Fasteners (Note 11) 7-inch o.c. at the 3-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF,, JM ISO inch DuraBoard LWC ga. steel or min. 2,500 structural 300, min. 2-inch thick cellular LWIC JM PermaPly 28, DynaBase, GlasPly Premier or Ventsulation Fasteners to engage structural deck below LWIC. 7-inch o.c. at the 4-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows. 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF,, JM ISO 3, Fesco Foam or DuraFoam, min inch Fesco Board (homogeneous) or min. 0.5-inch Retro-Fit Board or DuraBoard Any base insulation except polyiso LWC ga. steel or min. 2,500 structural 300, min. 2-inch thick cellular LWIC JM PermaPly 28, DynaBase, GlasPly Premier or Ventsulation Fasteners to engage structural deck below LWIC. 7-inch o.c. at the 4-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows. 1.5-inch DuraFoam None Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 17 of 22

21 TABLE 4A-2: LIGHTWEIGHT CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE A-2: MECNICALLY ATTACHED ANCHOR SHEET, BONDED INSULATION, BONDED ROOF COVER System LWC (Note 14) Anchor Sheet Insulation Roof Cover (Note 15) MDP (psf) Type Fasteners Attach Base Top Attach Base Ply Cap LWC ga. steel or min. 2,500 structural 300, min. 2-inch thick cellular LWIC JM PermaPly 28, DynaBase, GlasPly Premier or Ventsulation Fasteners to engage structural deck below LWIC. 7-inch o.c. at the 4-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows. 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF,, JM ISO inch DuraBoard LWC ga. steel or min. 2,500 structural 300, min inch thick Concrecel LWIC GlasPly Premier JM LWC Base Sheet Fasteners 7-inch o.c. at the 3-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF,, JM ISO 3, Fesco Foam or DuraFoam, min inch Fesco Board (homogeneous) or min. 0.5-inch Retro-Fit Board or DuraBoard Any base insulation except polyiso Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 18 of 22

22 LWC-15 LWC-16 LWC-17 LWC-18 LWC-19 LWC-20 LWC-21 LWC-22 Lightweight Concrete (Note 14) 22 ga. steel or min. structural 22 ga. steel or min. structural 22 ga. steel or min. structural 22 ga. steel or min. structural 22 ga. steel or min. structural 22 ga. steel or min. structural 22 ga. steel or min. structural structural 300, min. 2-inch thick cellular LWIC Note: To qualify the LWC, the fastener shall document min. 60 lbf per Note , min. 2-inch thick cellular LWIC Note: To qualify the LWC, the fastener shall document min. 88 lbf per Note , minimum 2-inch thick Celcore MF Cellular Concrete with Celcore HS Rheology Modifying Admixture 200, min. 2-inch thick cellular LWIC 300, min. 2-inch thick Celcore LWIC 498, minimum 2-inch thick Celcore MF Cellular Concrete with Celcore HS Rheology Modifying Admixture 300, minimum 2.25-inch thick Concrecel LWIC 498, minimum 2-inch thick Celcore MF Cellular Concrete with Celcore HS Rheology Modifying Admixture TABLE 4B: LIGHTWEIGHT CONCRETE DECKS NEW CONSTRUCTION OR REROOF (TEAR-OFF) SYSTEM TYPE E: MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER PermaPly 28 or Ventsulation PermaPly 28 or DynaBase Base Sheet Roof Cover (Note 15) Type Fasteners Attach Ply Cap DynaFast 180 HW or DynaFast 250 HW PermaPly 28 or Ventsulation DynaBase, GlasPly Premier, PermaPly 28 or Ventsulation DynaFast 180 HW or DynaFast 250 HW GlasPly Premier DynaFast 180 HW or DynaFast 250 HW JM LWC Base Sheet Fasteners (Note 11) JM UltraLok or Trufast Twin Loc- Nail (Note 11) Trufast Twin Loc Tubes or JM UltraLok Tubes (min. 1.8-inch) through Trufast Batten Bar or JM Metal Batten TL Fasteners to engage structural deck below LWC. JM LWC Base Sheet Fasteners Trufast Twin Loc Tubes or JM UltraLok Tubes (min. 1.8-inch) through Trufast Batten Bar or JM Metal Batten TL JM LWC Base Sheet Fasteners Trufast Twin Loc Tubes or JM UltraLok Tubes (min. 1.8-inch) through Trufast Batten Bar or JM Metal Batten TL 7-inch o.c. at the 4-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 9-inch o.c. at the 4-inch lap and 9- inch o.c. in two, equally spaced, staggered center rows 6-inch o.c. within the min. 4-inch wide, heat-welded side laps. 7-inch o.c. at the 4-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows. 7-inch o.c. at the 4-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 6-inch o.c. within the min. 4-inch wide, heat-welded side laps and 6-inch o.c. in one center row 7-inch o.c. at the 3-inch lap and 7- inch o.c. in two, equally spaced, staggered center rows 6-inch o.c. within the min. 4-inch wide, heat-welded side laps and 6-inch o.c. in one center row Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 19 of 22

23 CWF-1. 3-inch Tectum I Plank TABLE 5A: CEMENTITOUS WOOD FIBER DECKS NEW CONSTRUCTION, REROOF (TEAR-OFF) OR RECOVER SYSTEM TYPE E: MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER Base Sheet Roof Cover (Note 15) Type Fasteners Attach Ply Cap DynaFast 180 HW or DynaFast 250 HW Trufast Twin Loc Tubes or JM UltraLok Tubes (1.8-inch) through Trufast Batten Bar or JM Metal Batten TL 6-inch o.c. within the min. 4-inch wide, heat-welded side laps and 6-inch o.c. in one center row System G-1. G-2. G-3. G-4. G-5. (Notes 1 & 12) Existing sound gypsum or gypsum plank Existing sound gypsum or gypsum plank Existing sound gypsum or gypsum plank Existing sound gypsum or gypsum plank Existing sound gypsum or gypsum plank TABLE 6A: GYPSUM DECKS REROOF (TEAR-OFF) SYSTEM TYPE A-1: BONDED INSULATION, BONDED ROOF COVER Base Insulation Layer Top Insulation Layer Roof Cover (Note 15) Type Attach Type Attach Base Ply Cap 1.5-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, or JM ISO 3 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, 2-inch ENRGY 3, PSI-25, ENRGY 3 AGF, ENRGY 3 25 PSI AGF, ENRGY 3 CGF, ENRGY 3 25 PSI CGF, ValuTherm, ValuTherm AGF, ValuTherm 25 PSI AGF, ValuTherm CGF, Min 0.5-inch DuraBoard 0.5-inch DuraBoard System G-6. G-7. Existing sound gypsum or gypsum plank Existing sound gypsum or gypsum plank TABLE 6B: GYPSUM DECKS REROOF (Tear-Off) or RECOVER SYSTEM TYPE E: MECNICALLY ATTACHED BASE SHEET, BONDED ROOF COVER Base Sheet Roof Cover (Note 15) Max. Design Type Fasteners (Note 11) Attach Ply Cap Pressure DynaFast 180 HW or DynaFast 250 HW DynaFast 180 HW or DynaFast 250 HW Trufast Twin Loc Tubes or JM UltraLok Tubes through Trufast Batten Bar or JM Metal Batten TL (Field W/D > 177 lbf) Trufast Twin Loc Tubes or JM UltraLok Tubes through Trufast Batten Bar or JM Metal Batten TL (Field W/D > 133 lbf) 6-inch o.c. within the min. 4-inch wide, heatwelded side laps. 6-inch o.c. within the min. 4-inch wide, heatwelded side laps and 6-inch o.c. in one center row Prepared by: Robert Nieminen, PE Johns Manville APP Modified Bitumen Roof Systems; (330) Appendix 1, Page 20 of 22