HomeMy WebLinkAboutNemo, project info r'f
ONEMOjetc.
APPENDIX 1:A-rrACHMENT REQUIREMEN
_TS FOR WIND UPLIFT RESISTANCE
TABLE DECK_ APPLICATION TYPE DESCRIPTION PAGE
IA Wood New or Reroof(Tear-Off) A-1 Bonded Insulation,Bonded Roof Cover 5
1B Wood New or Reroof(Tear-Off) A-2 Mech,Attached Anchor Sheet,Bonded Insulation,Bonded Roof Cover 5-9
1C Wood New,Reroof(Tear-Off)or Recover A-2 Mech.Attached Anchor Sheet,Bonded Insulation,Bonded Roof Cover 10-11
1D Wood New,Reroof(Tear-Off)or Recover B Mech.Attached Base Insulation,Bonded Top Insulation,Bonded Roof Cover 12
1E Wood New,Reroof(Tear-Off)or Recover C Mech.Attached Insulation,Bonded Roof Cover 12-14
1F Wood New,Reroof(Tear-Off)or Recover D Insulated,Mech,Attached Base Sheet,Bonded Roof Cover 15-17
iG Wood New or Reroof(Tear-Off) E Non-Insulated,Mech.Attached Base Sheet(nails),Bonded Roof Cover 18-21
iH Wood New,Reroof(Tear-Off)or Recover E Non-Insulated,Mech.Attached Base Sheet(screws&plates),Bonded Roof Cover 21-25
11 Wood New or Reroof(Tear-Off) F Non-Insulated,Bonded Roof Cover 26
2A Steel or Structural concrete New,Reroof(Tear-Off)or Recover B Mech.Attached Base Insulation,Bonded Top Insulation,Bonded Roof Cover 27-29
2B Steel or Structural concrete New,Reroof(Tear-Off)or Recover C Mech.Attached Insulation,Bonded Roof Cover 30-34
2C Steel or Structural concrete New,Reroof(Tear-Off)or Recover D Insulated,Mech.Attached Base Sheet,Bonded Roof Cover 35-37
3A Structural concrete New or Reroof(Tear-Off) A-1 Bonded Insulation,Bonded Roof Cover 38-46
3B Structural concrete New or Reroof(Tear-Off) F Non-Insulated,Bonded Roof Cover 46
4A Lightweight concrete New or Reroof(Tear-Off) A-1 Bonded Insulation,Bonded Roof Cover 47-49
4B Lightweight concrete New or Reroof(Tear-Off) A-2 Mech,Attached Anchor Sheet,Bonded Insulation,Bonded Roof Cover 50
4C Lightweight concrete New or Reroof(Tear-Off) E Non-Insulated,Mech.Attached Base Sheet,Bonded Roof Cover 51-53
5A Cementitious wood fiber New or Reroof(Tear-Off) A-1 Bonded Insulation,Bonded Roof Cover 54
5B Cementitious wood fiber New,Reroof(Tear-Off)or Recover A-2 Mech.Attached Anchor Sheet,Bonded Insulation,Bonded Roof Cover SS
SC Cementitious wood fiber New,Reroof(Tear-Off)or Recover B Mech.Attached Base Insulation,Bonded Top Insulation,Bonded Roof Cover 56
SD Cementitious wood fiber New,Reroof(Tear-Off)or Recover C Mech.Attached Insulation,Bonded Roof Cover S6
5E Cementitious wood fiber New,Reroof(Tear-Off)or Recover E Non-Insulated,Mech.Attached Base Sheet,Bonded Roof Cover 56
6A Existing gypsum Reroof(Tear-Off) A-1 Bonded Insulation,Bonded Roof Cover 57-59
6B Existing gypsum Reroof(Tear-Off)or Recover A-2 Mech.Attached Anchor Sheet,Bonded Insulation,Bonded Roof Cover 59
6C Existing gypsum Reroof(Tear-Off)or Recover C Mech.Attached Insulation,Bonded Roof Cover 60
6D Existing gypsum Reroof(Tear-Off)or Recover E Non-Insulated,Mech.Attached Base Sheet,Bonded Roof Cover 60
7A Various Recover A-1 Bonded Insulation,Bonded Roof Cover 61-65
7B Various Recover F Non-Insulated,Bonded Base Sheet,Bonded Roof Cover 65
The following notes apply to the systems outlined herein:
1. 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.
2. Insulation/base sheet fasteners shall be of sufficient length for the following deck engagement:
➢Wood: Minimum 0.75-inch penetration.
➢Steel: Minimum 0.75-inch penetration and engage the top flute of the steel deck.
➢Structural concrete: Minimum i-inch embedment into pilot hole in accordance with fastener manufacturer's published installation instructions.
NEMO ETC,LLC Evaluation Report P9290.02.08-R21 for FLi654-11123
Certificate of Authorization#i32455 6P EDITION(2017)FBC NON-HVHZ EVALUATION Revision 22:10/08/2018
Prepared by: Robert Nieminen,PE-59166 Polyglass Modified Bitumen Roof Systems;(954)233-1330 Appendix 1,Page i of 65
)r
/M
ONEMOjetc.
3. Unless otherwise noted,insulation maybe anyone layer or combination of polyisocyanu rate,polystyrene,wood fiberboard,perilte,gypsum-based roof board or mineral-wool roof board that meets the QA requirements
of F.A.C.Rule 61G20-3 and is documented as meeting FBC 1505.1 and,for foam plastic,FBC Chapter 26,when installed with the roof cover.
4. Minimum 200 psi,minimum 2-inch thick lightweight insulating concrete may be substituted for 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 concrete deck. The structural deck shall be of equal or greater configuration to the steel and concrete 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 0:Unless otherwise noted,refer to Section 2.2.10:1.3 of FM Loss Prevention Data Sheet 1.29(January 2016),
6. Unless otherwise noted,insulation adhesive application rates areas follows. Ribbon or bead width is at the time of application;the ribbons/beads shall expand as noted in the manufacturer's published instructions.
Y Hot asphalt(HA): Full coverage at 25-30lbs/square.
➢Dow INSTA STIK Quik Set Insulation Adhesive(D-IS): Continuous 0.75 to 1-Inch wide ribbons,12-inch o.c.
➢ Millennium One Step Foamable Adhesive(M-OSFA): Continuous 0.25 to 0.5-inch wide ribbons,12-inch o.c.
➢Millennium PG-1 Pump Grade Adhesive(M-PG1): Continuous 0.25 to 0.5-Inch wide ribbons,12-inch o.c.
➢OMG OiyBond 500(O13500): Continuous 0.75 to 1-inch wide ribbons,12-inch o.c.(PaceCart or SpotShot). Note: 01yBond Green may be used where 01yaond 500 is referenced.
Y OlyBond Classic(08 Classic): Full coverage at 1 gal/square,
➢ICP Adhesive&Sealants Polyset CR-20: Continuous 2.5-3.5-inch wide ribbons,22-Inch o.c.
➢ Note; When multiple loyers(s)of Insulation and/or coverboard are installed in ribbon-applied adhesive,board Joints shall be staggered.
➢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 maybe 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:
➢Millennium One Step Foamable Adhesive(M-OSFA): MDP -157.5 psf (Min.0.5-inch thick)
p Millennium PG-1 Pump Grade Adhesive(M-PG1): MDP -157,5 psf (Min.0.5-inch thick)
➢OMG OlyBond 506(OB500): MDP -45.0 psf (Min.0.5-inch thick Multl-Max FA-3)
- ➢OMG OlyBond 500(OB500): MDP -187.5 psf (Min.0.5-inch thick ISO 95+GL)
)-OMG OlyBond 500(0B500): MDP -315.0 psf (Min.0.5-inch thick ENRGY 3)
➢OMG OlyBond 500(O8500): MDP -487.5 psf (Min.0.5-inch thickACFoam 11)
➢ICP Adhesives&Sealants Polyset CR-20: MDP -117.5 psf (Min.1.0-inch thick)
8. Bonded polylsocyanurate 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 WD3,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 2.2.10.1 of FM Loss Prevention Data
Sheet 1-29(January 2016)for Zone 2/3 enhancements.
1b. For fully bonded assemblies,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 105.
12. 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 124.
13. For Recover Applications using System Type D,the insulation is optional;however,the existing roof system shall be suitable for a recover application.
NEMO ETC,LLC Evaluation Report P9290.02.08-R21 for FL1654•R23
Certificate of Authorization t132455 a EDITION(2017)FBC NON-HVHZ EVALUATION Revision 21:10/08/2018
Prepared by: Robert Nieminen,PE-59166 Polyglass Modified Bitumen Roof Systems;(954)233-1330 Appendix 1,Page 2 of 65
NNEMOletc.
TABLE11: WOOD DECKS—NEW CONSTRUCTION oRREROOF(TEAR-OFF)
SYSTEM TYPE F:NON-INSULATED,BONDED ROOF COVER
System Deck(Note 1) Primer Roof cover(Note 15) MDP(psi)
No. Joint Treatment Base Ply Ply Cap Ply
W-170 Min.15/32- None None SBS-SA (Optional)SOS-SA,SOS- 585-SA,APP-SA,SBS- -90.0
Inch plywood TA,APP-TA TA,APP-TA
W-171 Min.15/32- (Optional)PG100 None Polyflex SA Base
inch plywood (Optional)APP-TA APP-TA 90.0
W-172 Min.15/32- PG100 None SBS-SA
Inch plywood TA,APP-TpSBS-SA,585• TBS PTA-SA,SBS- 97.5
W-173 Min.15/32- (Optional)PG100 Plywood joints are covered with 4-inch wide strips of Elastoflex SA V Plus,rolled into Elastoflex SA V Base or (Optional)SBS-SA,SBS- SBS-SA,APP-SA,SBS- -97.5
Inch plywood place to create continuous bond. Elastoflex SA V FR Base TA,APP-TA TA,APP-TA
W-174 Min.15/32- POLYBRITE 745 None SBS-SA
(Optional)SBS-SA,SBS- SBS-SA,APP-SA,SBS- .105.0
inch plywood
TA,APP-TA TA,APP-TA
Min,15/32- Plywood joints are covered with 4-inch wide strips of Elastoflex SA V Plus,rolled Into Elastoflex SA V Plus or (Optional)SBS-5A,SOS- SBS-SA,APP-SA,SOS-
(Op inch I (Optional)PG100 135.0
plywood place to create continuous bond. Elastoflex SA V Plus FR TA,APP TA TA,APP-TA
W-176 Min.15/32- (Optional)PG100 Plywood joints are covered with 4-inch wide strips of Elastoflex SA V Plus,rolled into Polyflex SA Base (Optional)APP-TA APP-TA 135.0
Inch plywood place to create continuous bond.
I
NEMO ETC,LLC Evaluation Report P9290.02.08-R21 for FL1654-R23
Certificate of Authorization#32455 6-EDITION(2017)FBC NON-HVHZ EVALUATION Revision 21:10/08/2018
Prepared by: Robert Nieminen,PE-59166 Polyglass Modified Bitumen Roof Systems,(954)233-1330 Appendix 1,Page 26 of 65