HomeMy WebLinkAboutRevisions; Changing Product Approval for Boral UnderlaymentsOFFICE USE ONLY:
DATE FILED:
REVISION FEE:
LOCATION/SITE
ADDRESS:
8216 KIAWAH TR
PERMIT #��
RECEIPT #
PLANNING & DEVELOPMENT SERVICES
BUILDING & CODE REGULATION DIVISION
2300 VIRGINIA AVENUE
FORT PIERCE, FL 34982-5652 RECEIVED
(772) 462-1553
APPLICATION FOR BUILDING PERMIT REVISIONS SEP 16 2021
PROJECT INFORMATION St. Lucie County
Permitting
DETAILED DESCRIPTION OF PROJECT
REVISIONS:
CHANGING PRODUCT APPROVAL FOR BORAL UNDERLAYMENT
CONTRACTOR INFORMATION:
STATE of FL REG./CERT. #: CCC1330653
BUSINESS NAME: TREASURE COAST ROOFING
QUALIFIERS NAME: BRIAN MALONEY
ADDRESS: 1816 SW BILTMORE ST
CITY: PORT ST LUCIE STATE: FLORIDA
PHONE (DAYTIME): 772-370-9770
OWNER/BUILDER INFORMATION:
NAME: CHRISTINE SHEPPARD
ADDRESS: 8216 KIAWAH TR
CITY: PORT ST LUCIE
PHONE (DAYTIME:
ST. LUCIE CO CERT. #:
FAX:
STATE: FLORIDA
FAX:
ARCHITT'i r'T/lVT*.TOTlV Ti D TlV "Dr4 A TT"lV-
NAME:
ADDRE
CITY:
PHONE
SLCCC:
Revised 06130/17
ZIP: 34984
ZIP: 34986
ENGINEER EVALUATE TEST
NEOREcta.
Certificate of Authorization #32455
353 Christian Street, Unit #13
Oxford, CT 06478
(203) 262-9245
CONSULT CERTIFY
REPORTEVALUATION
Boral Roofing Evaluation Report M35710.12.10-R11
7575 Irvine Center Drive, Suite 100 FL14317-R10
Irvine, CA. 92618
(602) 269-2288
Date of Issuance: 12/21/2010
Revision 11: 10/12/2018
SCOPE:
This Evaluation Report is issued under Rule 611320-3 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 and Florida Building Code, Residential Volume. The products
described herein have been evaluated for compliance with the 61h Edition (2017) Florida Building Code sections noted
herein.
DESCRIPTION: Boral Roof Underlayments
LABELING: Labeling shall be in accordance with the requirements of 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. of any changes to the
product(s), the Quality Assurance or the production facility location(s). NEW ETC, LLC 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 "NEMOIetc. 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 8.
Prepared by:
Robert J.M. Nieminen P.E.
i
°yD1"�' aiz•.%:;. The facsimileseala appearing was Robert
ep •�. =...., .',. PP g Y
Florida Registration No. 59166, Florida DCA ANE1983
�.
='ri,', `,; • `` Nieminen, P.E. on 10/12/2018. This does not serve as an
electronically signed document.
CERTIFICATION OF INDEPENDENCE:
1. NEW ETC, LLC 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. NEW ETC, LLC 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 NEMO ETC, LLC 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.
ROOFING COMPONENT EVALUATION:
4.1
4.2
4.3
4.4
4.5
NEMO etc.
Product Category: Roofing
Sub -Category: Underlayment
Compliance Statement: Boral Roof Underlayments, as marketed by Boral Roofing, have demonstrated
compliance with the following sections of the 6th 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.
STANDARDS:
Section Pro a ". ;.` ' Standard Year'.,
1504.3.1 Wind Uplift UL 1897 2012
1507.1.1, T1507.1.1, Physical Properties ASTM D1970 2015
1507.2.9.2
1507.3.3
Enti
ERD (TST 6049)
ERD (TST 6049)
ERD (TST 6049)
ERD (TST 6049)
ERD (TST 6049)
ERD (TST 6049)
OC (PDM1838)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
PRI (TST 5878)
UL, LLC. (QUA 9625)
Physical Properties
;' Examination;,.
Physical Properties
Physical Properties
Tensile Adhesion / LTA
Adhesion
Tensile Adhesion / LTA
Tensile Adhesion / LTA
Physical Properties
ASTM D1970
ASTM D1970
Tensile Adhesion / LTA
FRSA/TRI April 2012
ASTM D1970
Wind Uplift
Wind Uplift
Tensile Adhesion / LTA
ASTM D1970 (adhesion)
Quality Assurance
FRSA/TRI April 2012 (04-12) 2012
Iteterence
M36790.07.11
840380.08.12
C41420.09.12-2
B41940.09.12
B47390.07.14-1
1347390.09.14
Equivalency statement
NEI-031-02-02:REV
NEI-029-02-01:REV
NEI-046-02-01REV
NEI-076-02-01
NEI-034-02-02
BORR-001-02-01
BORR-005-02-01
DAPF-002-02-01
OCF-443-02-01
Service Confirmation
gaze. .
09/30/2011
08/28/2012
09/11/2012
09/13/2012
07/31/2014
09/04/2014
11/02/2017
10/27/2010
12/03/2010
12/17/2010
02/14/2011
01/29/2013
03/17/2015
06/24/2015
03/08/2018
10/11/2018
Exp.08/21/2020
Boral® TileSeal 50"T is a nominal 50-mil thick, polyester -surfaced, self -adhering SBS modified bitumen roof
underlayment; meets ASTM D1970.
Boral® TileSeal"T is a nominal 60-mil thick, polyester -surfaced, self -adhering SBS modified bitumen roof
underlayment; meets ASTMI D1970 and FRSA/TRI 04-12.
Boral® MetalSeal"T is a nominal 60-mil thick, polyester -surfaced, self -adhering SBS modified bitumen roof
underlayment; meets ASTM D1970 and FRSA/TRI 04-12.
GatorSeal® is a nominal 55-mil thick, granular -surfaced, fiberglass reinforced, self -adhering SBS modified bitumen
roof underlayment; meets ASTM D1970.
Citadel® Plus is a nominal 48-mil thick, fabric -surfaced, fiberglass reinforced, self -adhering SBS modified bitumen
roofing underlayment for use as a base -layer in multi -ply underlayment systems; meets ASTM D1970.
NEMO ETC, LLC Evaluation Report M35710.12.10-R71
Certificate of Authorization #32455 a EDITION (2017) FBC NON-HVHZ EVALUATION FL14317-R10
Boral Roof Underlayments; (602) 269-2288 Revision 11:10112/2018
Page 2 of 8
0.,NEMOletc.
5.1 This is a building code evaluation. Neither NEMO ETC, LLC 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 FBC HVHZ jurisdictions.
5.3 Fire Classification is not part of this Laboratory Report; refer to current Approved Roofing Materials Directory for
fire ratings of this product.
5.4 Boral Roof Underlayments may be used with any prepared roof cover where the product is specifically referenced
within FBC approval documents. If not listed, a request may be made to the Authority Having Jurisdiction for
approval based on this evaluation combined with supporting data for the prepared roof covering.
5.5 Allowable Roof Covers: Table 1 pertains to use of each listed underlayment by -itself beneath the stated roof
covers. Refer to the installation instructions for multi -ply underlayment options.
TABLE 1:
ROOF COVEROPTIONS
Underlayment
Asphalt
Nail On TileMetal
Adhesive -set
"'
Wood Shakes
Slate
Shingles
TileShirgles
Boral TileSeal 50HT
Yes
No
No
Yes
Yes
Yes
Boral TileSealHT
Yes
Yes
Yes
Yes
Yes
Yes
(See 5.5.1)
Boral MetalSealHT
Yes
Yes
Yes
Yes
Yes
Yes
(See 5.5.1)
GatorSeal
Yes
No
No
No
Yes
Yes
5.5.1 "Adhesive -set Tile" is limited to use of following Approved tile adhesives / underlayment combinations.
TABLE IA: ALLOWABLE TILE ADHESIVE UNDERLAYMENT COMBINATIONS'
Elor a'Broduct
Adhesive ;
Underlayments .
Approval , ,'.::
..
DAP Foam Touch'n Seal StormBond Roof Tile Adhesive
FL14506
Boral TileSeall or Boral MetalSealHT
DAP Foam Touch 'n Seal StormBond 2 Two -Component
FL21374
Boral TileSealHT or Boral MetalSealHT
Polyurethane Roof Tile Adhesive
Dow TILE BONDTm Roof Tile Adhesive
FL22525
Boral TileSeall or Boral MetalSealHT
ICP Adhesives Polyset® AH-160
FL6332
Boral TileSealHT or Boral MetalSealHT
ICP Adhesives Polyset® RTA-1
FL6276
Boral TileSeall or Boral MetalSealHT
1 Refer to Tile Manufacturer's or Adhesive Manufacturer's Florida Product Approval for Overturning Moment Resistance Performance.
NEMO ETC, LLC Evaluation Report MM710.12.10-R31
Certificate of Authorization #32455 6TH EDITION (2017) FBC NON-HVHZ EVALUATION FL14317-R10
Boral Roof Underlayments; (602) 269-2288 Revision 11: 10/12/2018
Page 3 of 8
ONEMOletc.
5.6 Allowable Substrates:
5.6.1 Direct -Bond to Deck:
Citadel Plus, Boral TileSeal 50"T, Boral TileSeal"T, Boral MetalSeal"T or GatorSeal:
➢ Plywood (unprimed or primed with ASTM D41 primer).
Boral TileSeal"T or Boral MetalSeal"T:
➢ OSB (unprimed or primed with ASTM D41 primer).
Note: Refer to Section 5.6.4 for uplift limitations associated with direct -deck underlayment installations where the
overlying roof cover is adhesive -set tile roofing
5.6.2 Bond to Base Laver Underlavment:
Citadel Plus, Boral TileSeal SO"T, Boral TileSeal"T, Boral MetalSeal"T or GatorSeal:
➢ ASTM D226, Type II felt; Citadel Plus.
For installations under mechanically attached prepared roof coverings, base layer shall be attached per minimum
codified requirements. For installations under adhesive -set tile systems, base layer shall be attached per minimum
requirements of FRSA/TRI April 2012 (04-12), Appendix A, Table 1, or as listed in Section 5.6.4 herein, or as tested
in accordance with FBC 1504.3.1.
5.6.3 Bond to Other Substrate Types:
Citadel Plus, Boral TileSeal 501T, Boral TileSeal"T, Boral MetalSeal"T or GatorSeal:
➢ ASTM D41 primed metal (e.g., flashing metal, valley metal, etc.).
Boral TileSeal"T:
➢ Huber Zip Deck (unprimed or primed with ASTM D41 primer); Dens Deck Prime.
Note: For installation under mechanically attached prepared roof coverings, insulation shall be attached per
minimum requirements of the prepared roof covering manufacturer's Product Approval.
5.6.4 Wind Resistance for Underlavment Svstems in Adhesive -set Tile Applications: FRSA/TRI April 2012 (04-12) does
not address wind uplift resistance of all underlayment systems beneath adhesive -set tile systems, where the
underlayment forms part of the load -path. The following wind uplift limitations apply to underlayment systems
that are not addressed in FRSA/TRI April 2012 (04-12) and are used in adhesive -set tile applications. Maximum
Design Pressure is the result of testing for wind load resistance based on allowable wind loads, and reflects the
ultimate passing pressure divided by 2 (the 2 to 1 margin of safety per FBC 1504.9 has already been applied). Refer
to FRSA/TRI April 2012 (04-12), Appendix A, Table 1A or FBC 1609 for determination of design wind loads
#1 Maximum Design Pressure = -120.0 post:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Primer: (Optional) ASTM D41 to the plywood deck
Base Ply: Citadel Plus, self -adhered
Cap Sheet: Boral TileSeal"T or Boral MetalSealITI self -adhered, and back -nailed within the selvedge -edge side laps
using 12 ga. x 1%" ring shank nails through 32 ga., 1-5/8" diameter tin caps spaced 12-inch o.c.
#2 Maximum Design Pressure=-142.5 psf:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Base Ply: None
Cap Sheet: Boral TileSeal"T or Boral MetalSealITI self -adhered and back -nailed within the selvedge -edge side laps
using 12 ga. x 1%" ring shank nails through 32 ga., 1-5/8" diameter tin caps spaced 12-inch o.c.
NEMO ETC, LLC Evaluation Report M35730.12.10-R31
Certificate of Authorization #32455 0 EDITION (2017) FBC NON-HVHZ EVALUATION FL14317-R10
Boral Roof Underlayments; (602) 269-2288 Revision 11: 10/12/2018
Page 4 of 8
O.NEMOJetc.
#3 Maximum Design Pressure = -202.5 psf:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Primer: Tropical Roofing Products #410 Quick Dry Primer or other ASTM D41 primer to the plywood deck
Base Ply: None
Cap Sheet: Boral TileSeal"T or Boral MetalSeal"T, self -adhered, and back -nailed within the selvedge -edge side laps
using 12 ga. x 1Y4" ring shank nails through 32 ga., 1-5/8" diameter tin caps spaced 12-inch o.c.
#4 Maximum Design Pressure = -210.0 psf:
Deck: Min. 15/32-inch plywood to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Primer: KARNAK #89 Sta-Tak Primer to the plywood deck
Base Ply: None
Cap Sheet: Boral TileSeal"T or Boral MetalSeal"T, self -adhered, and back -nailed within the selvedge -edge side laps
using 12 ga. x 1%" ring shank nails through 32 ga., 1-5/8" diameter tin caps spaced 12-inch o.c.
#5 Maximum Design Pressure = -120.0 psf:
Deck: Min. 2,500 psi structural concrete to meet project requirements to satisfaction of Authority Having
Jurisdiction.
Primer: ASTM D41 to the concrete deck
Base Ply: (Optional) Citadel Plus, self -adhered
Cap Sheet: Boral TileSeal"T or Boral MetalSeal"T, self -adhered
5.6.4.1
5.7
5.8
6.1
6.2
6.3
Note: For adhesive -set tile systems, if there is a base ply or mid -ply of Citadel Plus in the system, the project design
pressure requirements may not exceed -120 psf.
Exposure Limitations:
GatorSeal shall not be left exposed for longer than 30-days after installation, priorto placement of final roof cover.
Boral TileSeal 50"T, Boral TileSeal"T or Boral MetalSeal"T shall not be left exposed for longer than 180-days after
installation, prior to placement of final roof cover.
Citadel Plus, for use as a base -layer in a multi -ply underlayment system, shall not be left exposed for longer than
180-days after installation, prior to placement of subsequent underlayment layer.
Tile Slippage Limitations (FRSA/TRI April 2012 (04-12)1:
When loading roof tiles on the underlayment in direct -deck tile assemblies, the maximum roof slope shall be as
follows. These slope limitations can only be exceeded by using battens during loading of the roof tiles.
Boral Roof Underlayments shall be installed in accordance with Boral Roofing published installation instructions
subject to the Limitations set forth in Section 5 herein and the specifics noted below.
Re -fasten any loose decking panels, and check for protruding nail heads. Sweep the substrate thoroughly to
remove any dust and debris prior to application, and prime the substrate (if applicable).
Install self -adhering underlayment when ambient and surface temperatures are minimum 40°F and rising.
NEMO ETC, LLC Evaluation Report M35710.12.10-R31
Certificate oJAuthorization #32455 0 EDITION (2017) FBC NON-HVHZ EVALUATION FL14317-R10
Boral Roof Underlayments; (602) 269-2288 Revision 11:10/12/2018
Page 5 of 8
0-NEMOletc.
6.4 Citadel P.l.us:
6.4.1 Citadel Plus is limited to use as a base or mid -layer in multi -ply underlayment systems beneath Boral TileSeal 50"T,
Boral TileSeal"T or GatorSeal.
6.4.2 Slope limitations are those associated with the top -layer underlayment.
6.4.3 Direct to Deck:
Cut the membrane into manageable lengths, typically 10 to 12 ft. Align the membrane parallel to the roof edge,
extending over by %-inch. Fold the membrane away from the edge onto itself. Remove the release sheet. Place
the membrane with the exposed rubberized asphalt onto the deck, pressing firmly into place. Roll into place with
a weighted roller.
Fasten the top edge of the sheet to the deck with corrosion resistant roofing nails, nails & tin -tags or 1-inch
diameter plastic or steel cap nails spaced maximum 12-inch o.c. Overlap successive courses the entire width of the
black -selvedge area, minimum 2 inches (horizontal lap) and minimum 6" end (vertical) laps.
Install final underlayment layer atop Citadel Plus per 'direct -to -deck' instructions for Boral TileSeal 50HT, Boral
TileSeal"T, Boral MetalSeal"T or GatorSeal.
6.4.4 To Base Sheet:
Install base sheet of ASTM D226, Type II felt in accordance with Code requirements or install base ply of Citadel
Plus in accordance with Boral Roofing published installation instructions and Section 6.4.3 and when used as part
of a multi -ply system.
Install optional Citadel Plus as a mid -ply in accordance with Boral Roofing published installation instructions and
Section 6.4.3.
Install final underlayment layer atop Citadel Plus per 'direct -to -deck' instructions for Boral TileSeal 50HT, Boral
TileSeal"T or GatorSeal.
Note: For adhesive -set tile systems, if there is a base ply or mid -ply of Citadel Plus in the system, the project design
pressure requirements may not exceed -120 psf.
6.5 Boral T- 6 Seal 50"T:' -
6.5.1 Shall be installed in compliance with the requirements for ASTM D1970 underlayment in FBC Table 1507.1.1 for
the type of prepared roof covering to be installed.
6.5.2 Do not use Boral TileSeal 50111 on roof pitches less than 2:12.
6.5.3 Non -Tile Applications, Direct to Deck:
Cut the membrane into manageable lengths, typically 10 to 12 ft. Align the membrane parallel to the roof edge,
extending over by''/< -inch. Fold the membrane away from the edge onto itself. Remove the release sheet. Place
the membrane with the exposed rubberized asphalt onto the deck, pressing firmly into place. Roll into place with
a weighted roller.
Fasten the black selvedge edge to the deck with corrosion resistant roofing nails, nails & tin -tags or 1-inch diameter
plastic or steel cap nails spaced maximum 24-inch o.c. for slopes below 7:12 and maximum 12-inch o.c. for slopes
7:12 and greater. Overlap successive courses the entire width of the black -selvedge area, minimum 3-inch.
Seal under end (vertical) laps using approved mastic, or use Joined and Folded Seam or Inverted Sheet Seam
method detailed in Boral Roofing published installation instructions.
NEMO ETC, LLC Evaluation Report M35710.12.10-Ril
Certificate afAutharaation #32455 0 EDITION (2017) FBC NON-HVH2 EVALUATION FL14317-R10
Boras Roof Underlayments; (602) 269-2298 Revision M 20/12/2018
Page 6 of 8
0-NEMOletc.
6.5.4 Non -Tile Applications, to Base Sheet:
Install ASTM D226, Type II felt in accordance with Code requirements or install Citadel Plus in accordance with
Boral Roofing published installation instructions and Section 6.4.
Install Boral TileSeal 501T in accordance over ASTM D226, Type II felt or Citadel Plus with Boral Roofing published
installation instructions and Section 6.5.3, except end (vertical) laps, described below.
Apply SBS Mastic under all end (vertical) laps or any other laps where the self -adhering bituminous underside is in
contact with the fabric top surface, rolling the interface into place with a weighted roller.
6.6 GatorSeal
6.6.1 Shall be installed in compliance with the requirements for ASTM D1970 underlayment in FBC Table 1507.1.1 for
the type of prepared roof covering to be installed.
6.6.2 Do not use GatorSeal on roof pitches less than 2:12.
6.6.3 Non -Tile applications, Direct to Deck:
Cut the membrane into manageable lengths, typically 10 to 12 ft. Align the membrane parallel to the roof edge,
extending over by %-inch. Fold the membrane away from the edge onto itself. Remove the release sheet. Place
the membrane with the exposed rubberized asphalt onto the deck, pressing firmly into place. Roll into place with
a weighted roller.
Fasten the black selvedge edge to the deck with corrosion resistant roofing nails, nails & tin -tags or 1-inch diameter
plastic or steel cap nails spaced 24-inch o.c. for slopes below 7:12 and 12-inch o.c. for slopes 7:12 and greater.
Overlap successive courses the entire width of the black -selvedge area, minimum 3-inch.
Seal end (vertical) laps using SBS Mastic under all side (vertical) laps or any other laps where the self -adhering
bituminous underside is in contact with the granular or mineral top surface, rolling the interface into place with a
weighted roller, or using the Inverted Sheet Seam detailed in Boral Roofing published installation instructions.
6.6.4 Non -Tile ADDIICations. to Base Sheet:
Install ASTM D226, Type II felt in accordance with Code requirements or install Citadel Plus in accordance with
Boral Roofing published installation instructions and Section 6.4.
Install GatorSeal overASTM D226, Type II felt or Citadel Plus in accordance with Boral Roofing published installation
instructions and Section 6.6.3 except end (vertical) laps, described below.
Apply SBS Mastic under all side (vertical) laps or any other laps where the self -adhering bituminous underside is in
contact with the granular top surface, rolling the interface into place with a weighted roller.
6.7 BoraI,TIIeSeal"To�.Boral MetalSeal"T:: ,
6.7.1 Shall be installed in compliance with the requirements for ASTM D1970 underlayment in FBC Table 1507.1.1 for
the type of prepared roof covering to be installed.
6.7.2 Do not use Boral TileSeal"T or Boral MetalSeal"T on roof pitches less than 2:12.
6.7.3 Non -Tile Applications, Direct to Deck:
For OSB substrate, prime with ASTM D41 primer and allow to dry prior to installation. Cut the membrane into
manageable lengths, typically 10 to 12 ft. Align the membrane parallel to the roof edge, extending over by X-inch.
Fold the membrane away from the edge onto itself. Remove the release sheet. Place the membrane with the
exposed rubberized asphalt onto the deck, pressing firmly into place. Roll into place with a weighted roller.
Fasten the black selvedge edge to the deck with roofing nails, nails & tin -tags or 1-inch diameter plastic or steel
cap nails spaced maximum 12-inch o.c. Overlap successive courses the entire width of the black -selvedge area,
minimum 3-inch.
Seal under all end (vertical) laps using approved mastic or use Inverted Sheet Seam method detailed in Boral
Roofing published installation instructions.
NEMO ETC, LLC Evaluation Report M35710.12.10-R11
Certificate ofAuthorizatlon #32455 6T" EDITION (2017) FBC NON-HVH2 EVALUATION FL14317-R10
Boral Roof Underlayments; (602) 269-2288 Revision 11:10/12/2018
Page 7 of 8
NEMO etc.
6.7.4 Non -Tile Applications, to Base Sheet:
Install ASTM D226, Type II felt in accordance with Code requirements or install Citadel Plus in accordance with
Boral Roofing published installation instructions and Section 6.4.
Install Boral TileSeal"T or Boral MetalSeal"T over ASTM D226, Type II felt or Citadel Plus in accordance with Boral
Roofing published installation instructions and Section 6.7.3, except end (vertical) laps, described below.
Apply SBS Mastic under all end (vertical) laps or any other laps where the self -adhering bituminous underside is in
contact with the fabric top surface, rolling the interface into place with a weighted roller.
6.7.5 Tile Applications:
Reference is made to FRSA/TRI April 2012 (04-12) Installation Manual and Table 1 herein, using the instructions
noted above as a guideline.
For mechanically fastened tile roofing over 2-ply system, consisting of Base Sheet and self -adhering top sheet(s),
Base Sheet fastening shall be not less than FRSA/TRI April 2012 (04-12), Table 1.
For adhesive -set tile applications, refer to Section 5.6.4 herein.
Note: For adhesive -set tile systems, if there is a base ply or mid -ply of Citadel Plus in the system, the project design
pressure requirements may not exceed -120 psf.
Refer to Section 5.8 for the staging limitations. Battens must be used for all tile installations atop Boral TileSeal"T
or Boral MetalSeal"T with roof pitches of 2% to less than 3:12. Boral Roofing's Elevated Batten System or counter
battens are required.
As required by the Building Official or Authority Having Jurisdiction in order to properly evaluate the installation of
this product.
Brentwood, NH
UL, LLC. — QUA9625; (631) 546-2458; Kanchi.Aerawala-Dokania@ul.com
- END OF EVALUATION REPORT -
NEW ETC, LLC Evaluation Report M35710.12.30-R31
Certificate of Authorization #32455 0 EDITION (2017) FBC NON-HVHZ EVALUATION FL14317-R10
Boral Roof Underlayments; (602) 269-2288 Revision 11:10/12/2018
Page 8 of 8