HomeMy WebLinkAbout10-10760 CITY OF ZEPHYRHILLS
5335 - 8TH STREET
(813)780 -0020 10760
BUILDING PERMIT
Permit Number: 10760 Address: 39423 9TH AVE
Permit Type: RE -ROOF ZEPHYRHILLS, FL.
Class of Work: ROOF REPLACEMENT Township: Range: Book:
Proposed Use: NOT APPLICABLE Lot(s): Block: Section:
Square Feet: Subdivision: SUNSET ESTATES
Est. Value: Parcel Number: 12- 26 -21- 0300 - 00000 -0150
Improv. Cost: 1,350.00.
Date Issued: 7/27/2010 Name: MCMAHAN, MARY MARGARET
Total Fees: 60.00 Address: 39423 9TH AVE
Amount Paid: 60.00 ZEPHYRHILLS, FL. 33542
Date Paid: 7/27/2010 Phone: (813)782 -4413
Work Desc: PARTIAL REROOF 3 SQ
PAUL • S HAP - R• • N IN R - Si RES • N I,, '''
AL 60.00
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CRY IN RO• INS'
TAPE JOINTS OO INSP
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FINAL - 7 - 1-td
REINSPECTION FEES: Reinspection fees will comply with Florida Statute 553.80 (2)(c) when extra inspection
trips are necessary due to any one of the following reasons: a) wrong address b) condemned work resulting
from faulty construction c) repairs or corrections not made when inspections called d) work not ready for
inspection when called e) permit not posted on job site f) plans not at job site g) work not accessible.
NOTICE: In addition to the requirements of this permit, there may be additional restrictions applicable to this property that
may be found in the public records of this county, and there may be additional permits required from other governmental
entities such as water management, state agencies or federal agencies.
The payment of inspection fees shall be made before any further permits will be issued to the person owning same
"Warning to owner: Your failure to record a notice of commencement may result in your paying twice for
improvements to yob( property. If you intend to obtain financing, consult with your lender or an attorney
before recording you notice of commencement."
I lit,
C. TRA•/ ii' Z IGNATURE PERMIT OFFI FR
P ' RMIT EXPIRES IN 6 MONTHS WITHOUT APPROVED INSPECTION
CALL FOR INSPECTION - 8 HOUR NOTICE REQUIRED
PROTECT CARD FROM WEATHER
07/28/2010 06:40 FAX C{]j001 /002
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� 9 � - -- G �w , PASCO - COUNTY FLORIDA
1 lit i ;ifl!
\� Building Inspection Division
. ` L ORI V/
RE: Permit# 1 O 6 Form: 10/01/07
Inspection Affidavit
I, 4L. , licensed as a(n)
Contractor */Engineer /Architect/FS 468 Building Inspector* License #:
On or about L 1 ?.'1 , did personally inspect the
-Z U t O P Y P
�� - -R of Deck Nailing or Secondary Water
/ (Circle one)
At the following address: 3c1.14 23 eq+h Am- ,
Z9-4v ic h t 11 S
(Job Site Address)
* * * * * * * * * * * * * * ** ** *************************** * * * * * * * * * * * * * * * * * * * * * * * * * * * * * **
Based upon . ., a i ination I have determined the installation was done according to the
Hurricane M . .n ;" etrofit Manual (Based on 553.844 F.S.) I have included photographs of
each plane • : . o % for each inspection, with the permit # clearly shown marked on the deck.
Mr
Signature 1 1
STATE OF FLORIDA
COUNTY OFD
Sworn to and subscribed before me this z1 day , `` ` , 2UOe- ZU 10
By , N k • blic Sat of Florida
(Print, e e . •• stamp name)
Commission No:
.AL
Personally know or ,,,,,, SULANNE DOUGLA -A LLEN •
Produced Identification `i , ,, Notary Public - State of Florida
I -..- ` l, My Commission Expires Oct 25, 2011
c ' '41" Commission i D0714319
Type of identification produced: ''' ; - Bonded Through National Notary ASSn.,
ira
*General Building, Residential, or Roofing Contractor or any individual certified under 468. F.S.
to make such inspection.
-
1
City of Zephyrhills
BUILDING PLAN REVIEW COMMENTS
Contractor/Homeowner: Q,(,{ / SC a r e'l�J
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Date Received: 7- 26 _ /0
3
Site: ! T z 3 � J�
Permit Type: At `4 in f j--epti
Approved w /no comments Approved w /the below comments: ❑ Denied w /the below comments: ❑
This comm t she t sh e :pt with the permit and /or plans.
c all-b
Kaly Switzer — Ply! xaminer Date Contractor and/or Homeowner
(Required when comments are present)
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Parcel
e Tnerelln; fp:1 t atet s and !Aloof nef. for the completion ef:
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I_ Barricade off work area as needed.
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Remove loose debris from flat roof
Remove existin - tinshing' and bcC't reqiired.
4 . L.hrr4, : deckine: r water darnaee, R e pi acelyi f fyt der 9 17,11 j b - ., #1
ba.sis at the f of ) 1 ,94- dolt ars oil- 1-hour ;stet niarked
contractors fee.
rtigtall in iiaton m echaspic a illy attach ed Der In anutactu speC at 1 i7.111
• CPA ern ane.
Install b 4:7 nrid comer as required
1.9 ai twO -v--Tay vents As
9. Instaliterm bar as,reqtlired. •
Schaper Roofing, Commitment to Quality_
• Ali work s h .i3 1 7 Arvi ed ■ 5 MO b-s"Nomen •illed 3116 lin tig nab! MC: ht.
to produce high quality work.
R The job site Fhall be kept ciPari daily fOt. the duK- f the reurad•r shall be left of !if
related debris after completion_
* The ',hall Twept viith fingnet.
q= The coutfactut shall provide orkt conipensation ki eueral liability inc
fa perit thorizd ch offie arid. 77"41ii:1 ;MI! thc* 1?f work 617it31.17.q
shall be pefforined on tinle and Riaterial basis othewii, agreed Ltuori.
[32 CPA.
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.rpon CilfriphAi on of the 3ni paythent cf ..:3H .:7.3 'Ali i:, 13We d Cnnt Etat' 2hll
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C 3 -780 -0020 City of Zephyrhills Permit Appilcation ., / //-- �.
Building Department 1(('6
Date Received .- 2a -1 0 -V� p C9 ds T
,�,,n Phone Contact for Permitting 8')•3 Oc�- - li
Owner's Name / Q U I Y ` " ` G l h ( s a i r \ Owner Phone Number ' i 3 - 7j a q q i
Owner's Address 3`) y ?, 3 °) Styr( Owner Phone Number
Fee Simple Titleholder Name , "f //+ Owner Phone Number
Fee Simple Titleholder Address V1 1
JOB ADDRESS 39 I d 3 9i` 3 kE.d LOT # l�
SUBDIVISION S PARCEL ID# j d - a, o at-o3 (V( (20000 -• 0/5
(OBTAINED FROM PROPERTY TAX NOTICE)
WORK PROPOSED NEW CONSTR ADD /ALT ( I SIGN n MOVE 1 I DEMOLISH
INSTALL REPAIR
PROPOSED USE n SFR 1 ( COMM I OTHER
TYPE OF CONSTRUCTION ( I BLOCK [1 FRAME n STEEL n OTHER
1
DESCRIPTION OF WORK N t cJ n OOb AY. \
BUILDING SIZE SQ FOOTAGE V HEIGHT
BUILDING $ 1 ,3 r1 ^� VALUATION OF TOTAL CONSTRUCTION
s� .
ELECTRICAL $ AMP SERVICE 1 ( PROGRESS ENERGY n W.R.E.C.
PLUMBING $
MECHANICAL $ VALUATION OF MECHANICAL INSTALLATION
GAS n ROOFING 1 1 SPECIALTY n OTHER
FINISHED FLOOR ELEVATIONS FLOOD ZONE AREA F nNO
/ •
BUI �' COMP ANY f O( tc� vC1 c1/�ttiC . TURF 4 C� kUOS
REGISTERED Y / N FEE CYIRRENT Y / N
Address ej i - (j 1 A '2 (4 ,3 3 Ski 1 License # 1c CL D 5?/3 4- /
ELECTRICIAN COMPANY
SIGNATURE REGISTERED 1 Y/ N 1 FEE CURRENT Y/ N
Address License # I
•
PLUMBER COMPANY
SIGNATURE REGISTERED 1 Y/ N i FEE CURRENT � Y/N 1
Address License #
MECHANICAL COMPANY
SIGNATURE REGISTERED 1 Y/ N 1 FEE CURRENT 1 Y/ N 1
Address License # 1
OTHER COMPANY
SIGNATURE REGISTERED 1 Y/ N I FEE CURRENT 1 Y/ N 1
Address License #
RESIDENTIAL Attach (2) Plot Plans; (2) sets of Building Plans; (1) set of Energy Forms; R -O -W Permit for new construction,
Minimum ten (10) working days after submittal date. Required onsite, Construction Plans, Stormwater Plans w/ Silt Fence installed,
Sanitary Facilities & 1 dumpster; Site Work Permit for subdivisions /large projects
COMMERCIAL Attach (3) sets of Building Plans; (1) set of Energy Forms. R -O -W Permit for new construction.
Minimum ten (10) working days after submittal date. Required onsite, Construction Plans, Stormwater Plans w/ Silt Fence installed,
Sanitary Facilities & 1 dumpster. Site Work Permit for all new projects. All commercial requirements must meet compliance
SIGN PERMIT Attach (2) sets of Engineered Plans.
* ** *PROPERTY SURVEY required for all NEW construction.
Directions:
Fill out application completely.
Owner & Contractor sign back of application, notarized
If over $2500, a Notice of Commencement Is required. (A/C upgrades over $5000)
** Agent (for the contractor) or Power of Attorney (for the owner) would be someone with notarized letter from owner authorizing same
OVER THE COUNTER PERMITTING (Front of Application Only)
Reroofs Sewers Service Upgrades NC Fences (Plot/Survey /Footage)
Driveways -Not over Counter if on public roadways..needs ROW
NOTICE OF DEED RESTRICTIONS: The undersigned understands that this permit may be subject to "deed" restrictions"
which may be more restrictive than County regulations. The undersigned assumes responsibility for compliance with any
applicable deed restrictions.
UNLICENSED CONTRACTORS AND CONTRACTOR RESPONSIBILITIES: If the owner has hired a contractor or
contractors to undertake work, they may be required to be licensed in accordance with state and local regulations. If the
contractor is not licensed as required by law, both the owner and contractor may be cited for a misdemeanor violation
under state law. If the owner or intended contractor are uncertain as to what licensing requirements may apply for the
intended work, they are advised to contact the Pasco County Building Inspection Division — Licensing Section at 727 -847-
8009. Furthermore, if the owner has hired a contractor or contractors, he is advised to have the contractor(s) sign
portions of the "contractor Block" of this application for which they will be responsible. If you, as the owner sign as the
contractor, that may be an indication that he is not properly licensed and is not entitled to permitting privileges in Pasco
County.
TRANSPORTATION IMPACT /UTILITIES IMPACT AND RESOURCE RECOVERY FEES: The undersigned understands
that Transportation impact Fees and Recourse Recovery Fees may apply to the construction of new buildings, change of
use in existing buildings, or expansion of existing buildings, as specified in Pasco County Ordinance number 89 -07 and
90 -07, as amended. The undersigned also understands, that such fees, as may be due, will be identified at the time of
permitting. It is further understood that Transportation Impact Fees and Resource Recovery Fees must be paid prior to
receiving a "certificate of occupancy" or final power release. If the project does not involve a certificate of occupancy or
final power release, the fees must be paid prior to permit issuance. Furthermore, if Pasco County Water /Sewer Impact
fees are due, they must be paid prior to permit issuance in accordance with applicable Pasco County ordinances.
CONSTRUCTION LIEN LAW (Chapter 713, Florida Statutes, as amended): If valuation of work is $2,500.00 or more, I
certify that I, the applicant, have been provided with a copy of the "Florida Construction Lien Law — Homeowner's
Protection Guide" prepared by the Florida Department of Agriculture and Consumer Affairs. If the applicant is someone
other than the "owner ", I certify that I have obtained a copy of the above described document and promise in good faith to
deliver it to the "owner" prior to commencement.
CONTRACTOR'S /OWNER'S AFFIDAVIT: I certify that all the information in this application is accurate and that all work
will be done in compliance with all applicable laws regulating construction, zoning and land development. Application is
hereby made to obtain a permit to do work and installation as indicated. I certify that no work or installation has
commenced prior to issuance of a permit and that all work will be performed to meet standards of all laws regulating
construction, County and City codes, zoning regulations, and land development regulations in the jurisdiction. I also
certify that I understand that the regulations of other government agencies may apply to the intended work, and that it is
my responsibility to identify what actions I must take to be in compliance. Such agencies include but are not limited to:
- Department of Environmental Protection- Cypress Bayheads, Wetland Areas and Environmentally Sensitive
Lands, Water/Wastewater Treatment.
- Southwest Florida Water Management District - Wells, Cypress Bayheads, Wetland Areas, Altering
Watercourses.
- Army Corps of Engineers - Seawalls, Docks, Navigable Waterways.
- Department of Health & Rehabilitative Services /Environmental Health Unit - Wells, Wastewater Treatment,
Septic Tanks.
- US Environmental Protection Agency- Asbestos abatement.
- Federal Aviation Authority- Runways.
I understand that the following restrictions apply to the use of fill:
- Use of fill is not allowed in Flood Zone "V" unless expressly permitted.
- If the fill material is to be used in Flood Zone "A ", it is understood that a drainage plan addressing a
"compensating volume" will be submitted at time of permitting which is prepared by a professional engineer
licensed by the State of Florida.
- If the fill material is to be used in Flood Zone "A" in connection with a permitted building using stem wall
construction, I certify that fill will be used only to fill the area within the stem wall.
- If fill material is to be used in any area, I certify that use of such fill will not adversely affect adjacent
properties. If use of fill is found to adversely affect adjacent properties, the owner may be cited for violating
the conditions of the building permit issued under the attached permit application, for lots less than one (1)
acre which are elevated by fill, an engineered drainage plan is required.
If I am the AGENT FOR THE OWNER, I promise in good faith to inform the owner of the permitting conditions set forth in
this affidavit prior to commencing construction. I understand that a separate permit may be required for electrical work,
plumbing, signs, wells, pools, air conditioning, gas, or other installations not specifically included in the application. A
permit issued shall be construed to be a license to proceed with the work and not as authority to . violate, cancel, alter, or
set aside any provisions of the technical codes, nor shall issuance of a permit prevent the Building Official from thereafter
requiring a correction of errors in plans, construction or violations of any codes. Every permit issued shall become invalid
unless the work authorized by such permit is commenced within six months of permit issuance, or if work authorized by
the permit is suspended or abandoned for a period of six (6) months after the time the work is commenced. An extension
may be requested, in writing, from the Building Official for a period not to exceed ninety (90) days and will demonstrate
justifiable cause for the extension. If work ceases for ninety (90) consecutive days, the)ob is considered abandoned.
WARNING TO OWNER: YOUR FAILURE TO RECORD A NOTICE OF COMMENCEMENT MAY RESULT IN YOUR
PAYING TWICE FOR IMPROVEMENTS TO YOUR PROPERTY. IF YOU INTEND TO OBTAIN FINANCING, CONSULT
WITH YOUR LENDER OR AN ' TTORNEY BEFORE RECORDING YOUR NOTICE O' OMMENCEMENT.
FLORIDA JURAT (F ‘03) / 411111 DINNER OR AGENT � e i/ CONTRACTOR „r. �
Subscribers and swom to ' r- , • -fore me this Subs9ribgd and sworn • or a - •) • e ore e this
'7 / /0 by c , r- 7410//0 by / .: • '4 •,'
Who Is/are personally known to m - or • - : = _ - - - - Who is/are personally known to me • r ha = = _ _ -
as Identification. as identification.
�i� -;_: -, Notary pu
Notary P ublic
SUZANN • 1 . -ALL N J ,.....r y, i : i• LLEN
v PCB,
Commissio ` , o pU : P R
` �'"- Notary Public - State of Florida Corr{missI. 1 !•.`i Notary Public -State of Florida
, �\ My Commission Expires • = r
_i My Commission Expires Oct 25, 2011
.N !t :: .,,mission # DD714319 :P,�� 6 Commission # DD714319
Name of No ■ ^' 'tec flrd68 Impe, National Notary Assn Name of ta4/tipei, j)rilete derArnttagondtional Notary Assn.
MULE-HIDE PRODUCTS CO., INciv ,,: 1 ,,: . • • ',`!: •,. - ,i 1 .-
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Summary Listing of Florida ApproVers.
PRCM'...,CTI
TPO Roofing Systems
All
REVIEW 0 ' ' -:
• 'r r :',"V.,'W.T-M■ Wt 7 rF:7 77 '`T7:t', 7 ','"t.:-k';' Ve7 T r.W.,: , - v. , ;,-:-, , , , ,.*_,M,4- v- .# - .. -- 4,rt,i':' ''-' ir'Vr'' ,,-,. .77-7.7,
. .
FL # 'Model Number or Name Description P.ANt EXAMINER-4-5-
10771.1 Mule Hide Single PIy TPO Roof Single Ply Then:noplastic Roo Mem rane
Systems over Cementitintic, YOnnri
Fiber Decks
Limits of Use Certification Agency Certificate
Approved for use in HVHZ: Yes FL10771 RO C CAC 03070807 CWF.pdf
Approved for use outside HVHZ: Yes Quality Assurance Contract Expiration Date
Impact Resistant: Yes 08/12/2009
Design Pressure: +N/A/-120.0 Installation Instructions
Other: 1.) Refer to current Miami-Dade NOAs. 2.) Impact FL10771 RO II 03070807 CWF,pdf
resistance referenced in this application relates to hail impact Verified By: Miami-Dade BCCO - CER
in accordance with FBC Sections 1504.7 (non-HVHZ) and Created by Independent Third Party:
1515.2.4 (HVHZ), not to missile impact resistance. Evaluation Reports
Created by Independent Third Party:
10771.2 Mule Hide Single Ply TPO Roof Single PIy Thermoplastic RoOf Membrane
Systems over Concrete Decks
UnriltS • of USe CertifleatfOrr Agency Certificate
Approved-for USTI Irt HVHZ: Yes FL10771 RO C CAC 03070806 •Concrete.oilf
Approved for use outside HVHZ : Yes Quality Assurance Contract Emplration Date
Impact Resistant: Yes 013119/2009
DeSIgn Pressure: +N/A/-540 Installation Instructions
Other: 1.) Refer to current Miami-Dade NOAs. 2.) Impact FL10771 RO II 03070806 Concrete.pdf
,
, . .
resistance referenced in this application relates to hail impact Verified By Mann-Dade BCCO - CER
in accordance with FBC Sections 1504.7 (non-HVHZ) and created by Independent Third Party:
1515,2.4 (HVHZ), not to missile impact nasistance. Evaluation Reports
Created by Independent Third Party:
1 110771.3 Mule Hide Single Ply TPO Roof Single Ply Thermoplastic Roof Membrane
Systems over Gypsum Decks
Limits of Use Certification Agency Certificate
Approved for use in HVHZ: Yes FL10771 RO C CAC 03070808 Gvpsum.pdf
Approved for use outside HVHZ: Yes Quality Assurance Contract Expiration Data
Impact Resistant: Yes 08/19/2009
Design Pressure: +N/A/-45.13 Installation Instructions
Other: 1.) Refer to current Miami-Dade NOAs. 2.) Impact FL10771 RO II 03070808 Gyosum.odf
resistance referenced in this application relates to hail impact Verified By: Miami-Dade BCCO - CER
in accordance with FBC Sections 1504.7 (non-HVHZ) and Created by Independent Third Party:
1515.2.4 (HVHZ), not to missile impact resistance. Evaluation Reports
I Created by Independent Third Party:
[10771.4 Mule Hide Single Ply TPO Roof Single Ply Thermoplastic Roof Membrane
Systems over Recover Decks
Limits of Use
CeitifiCatIOn Agency Certificate
Approved for use In HVHZ; Yes FL19771 RO C CAC 03070809 Recover.pdf
,
Approved for use outside HVHZ: Yes QtRillfV, Assurance Contract Expiration Date
Impact Resistant: Yes Of/06/201D
Design Pressure: +WA/-1,50.0 InStaitation Instructions
Other: 1.) Refer to current Miami-Dade NOAs. 2.) Impact FL10771 RO II 03070809 Recover.pdf
resistance referenced in this application relates to hail impact I Verified Sy: Miami-Dade BCCO - CER
in accordance with FBC Sections 1504.7 (non-HVHZ) and Created by Independent Third Party:
1515.2.4 (HVHZ), not to missile impact resistance. Evaluation Reports
Created by Independent Third Party:
Revised Mar 2009
•
MULE -HIDE PRODUCTS CO., INC.
I.._i : ',E Summary Listing Approvals
Florida A rovals
rrc �JcT , r T PO Roofing Systems
VIP f
10771.5 'Mule Hide Single Ply TPO Roof Single Ply Thermoplastic Roof Membrane j
Systems over Steel Decks 1
Limits of Use — ----- -_ - - -- - – - - -- -- �
Certification Agency Certificate
Approved for use In HVHZ: Yes FL10771 RO C CAC 03070805 Steel,pdf
Approved for use outside HVHZ: Yes Quality Assurance Contract Expiration Date
Impact Resistant: Yes 01/06/2010
Design Pressure: +N/A/ -82.5 Installation Instructions
Other: 1.) Refer to current Miami -Dade NOAs. 2.) Impact FL10771 RO II 03070805 Steel.pdf
resistance referenced in this application relates to hail impact Verified By: Miami -Dade BCCO - CER
in accordance with FBC Sections 1504.7 (non -HVHZ) and Created by Independent Third Party:
1515.2.4 (HVHZ), not to missile impact resistance. Evaluation Reports
Created by Independent Third Party:
tiS Single Ply Thermoplastic Roof Membrane
Systems over s Oo•'D9ckt
Limits of Use Certification Agency Certificate
Approved for use in HVHZ: Yes FL10771 R0 C CAC 03012101 Wood.pdf
Approved for use outside HVHZ: Yes Quality Assurance Contract Expiration Date
Impact Resistant: Yes 08/13/200g
Design Pressure: +N /A/ -45.0 Installation Instructions
Other: 1.) Refer to current Miami -Dade NOAs. 2.) Impact FL10771 R0 II 03012101 Wood.pdf
resistance referenced in this application relates to hail impact Verified By Miami -Dade BCCO - CER
in accordance with FBC Sections 1504.7 (non -HVHZ) and Created by Independent Third Party:
1515.2.4 (HVHZ), not to missile impact resistance. Evaluation Reports
Created by Independent Third Party:
Revised Mar 2009
MULE -HIDE PRODUCTS CO., INC.
MECHANICALLY ATTACHED PVC SYSTEM SPECIFICATION
07520 /MUL
PART 1 — GENERAL
1.01 Description
A. Scope:
1. Fumish and install a Mechanically Attached Mule -Hide Reinforced PVC Roofing
Membrane with flashings and accessories necessary to comprise a roofing
system.
B. Related Work:
The work includes, but is not necessarily limited to the installation of:
1. Vapor Retarder (where specified)
2. Wood Blocking (Nailers)
3. Insulation
4. Slip Sheet (where required)
5. Fasteners
6. Roof Membrane
7. Roof Membrane Flashings
8. Metal Flashings
9. Adhesives
10. Sealants
11. Walkways
1.02 Quality Assurance
A. The Mule -Hide Reinforced PVC Membrane Roofing System shall be installed by an
independent roofing contractor eligible to apply for Mule -Hide warranties when Standard
System and Premium System Warranties are requested.
B. There shall be no deviations from this specification or the Mule -Hide Products Co. ("Mule -
Hide") standard details without prior written approval from Mule- Hide's Customer Service
Department.
C. Upon completion of the installation according to the terms and conditions stated in this
specification and in accordance with the information provided in the Warranty Application
and Pre -Job survey form and any additional approvals which might have been given by
Mule -Hide, an authorized representative of Mule -Hide may perform an on -site inspection
1.03 Submittals
A. Prior to the time of bidding, the roofing contractor shall submit to the Owner or Owner's
representative the following items:
1. Copies of Mule- Hide's specification and published product data.
2. Samples of each material to be used in the roof system.
3. Specimen copy of Mule -Hide Products Co. warranty
1
•
4. Dimensioned shop drawings to include an outline of the roof and appropriate
details for fleshings and terminations.
5. Certification from insulation, roofing and accessory components manufacturers
that all materials supplied comply with identified ASTM and industry standards.
6. Verification that system specifications meet all identified code and insurance
requirements including but not limited to the following:
a. Factory Mutual Research Laboratories
Norwood, MA
b. Underwriters Laboratories
Northbrook, IL
1.04 Product Delivery, Storage and Handling
A. All products delivered to the job site shall be in their original unopened containers or
wrappings and clearly labeled with the manufacturer's name, product identification and
date of manufacture.
B. Protect all materials from damage during transit, storage and delivery to the job site.
Place all materials on pallets and protect from moisture.
C. Store all materials in a dry, dean area protected from the elements. All rolls of membrane
shall be stored flat on pallets.
D. All adhesive and caulking shall be stored at temperatures between 60 F and 80F.
E. All flammable materials shall be stored in a cool, dry area away from open flames and
sparks. Follow precautions outlined on containers or supplied by the material
manufacturer /supplier.
F. All materials determined to have been damaged (confirmed by Mule -Hide) are to be
replaced with new materials at no cost to the owner.
1.05 Job Conditions
A. Mule -Hide PVC roofing materials may be installed under certain adverse weather
conditions such as high humidity or extreme temperatures, but only after consultation
with the Mule -Hide Customer Service Department as special precautions or procedures
may be necessary. The performance of the materials, installation costs and production
rates may be affected.
B. Only as much new roofing as can be made watertight each day shall be installed each
C. All substrates to receive new insulation, membrane or flashing shall be thoroughly dry
and free of contaminants. Should surface moisture occur, the contractor should provide
adequate equipment to dry the substrate prior to the application of new materials.
D. Prior to and during application, all dirt, debris and dust shall be removed from surfaces to
be roofed for both new and reroofing substrates.
E. On all reroof jobs and for all lightweight deck systems, pullout tests shall be performed by
the independent roofing contractor, fastener manufacturer or owner's representative to
verify the condition of the deck or substrate and to confirm system design pullout values.
2
A minimum of 10 pullout tests for areas up to 500 squares, thereafter 2 tests per 100
squares is considered sufficient. Tests should be taken approximately 60% in perimeters
and 40% from field areas. Additional tests shall be performed in areas where the integrity
of the deck is questionable. A written report of pullout test results shall be submitted to
Mule- Hide's Customer Service Department for review.
F. Precautions shall be taken to prevent wind blow -off or wind damage during the course of
the roofing application. This may necessitate additional securement of temporary
construction, materials and equipment,
G. The contractor shall verify and ensure that all roof drain lines are unblocked before
starting work. Any blockages found shall be reported to the owner's representative and
Mule- Hide's Customer Service Department in writing.
H. Temporary waterstops shall be installed at the end of each day's work. Temporary
waterstops shall be removed at the start of the next day's work and disposed of properly.
Waterstops shall be compatible with all materials.
I. Do not install the Mule -Hide PVC Roofing Membrane in direct contact with any product
containing asphalt, coal tar pitch, creosote or penta -based materials. Consult the Mule -
Hide Customer Service Department for special installation requirements.
J. Do not allow contaminants such as petroleum, grease, acid, solvents, vegetable or
mineral oil, animal oil, animal fat, etc. or direct steam venting to come into direct contact
with the Mule -Hide PVC Roofing Membrane. Contact the Mule -Hide Customer Service
Department for recommendations if such conditions exist.
K. The contractor shall follow all safety regulations as recommended by OSHA.
L. All work shall be scheduled and executed without exposing interior building areas to the
effects of inclement weather. The existing building and its contents shall be protected
against all risks.
M. Arrange work sequence to avoid use of newly constructed roofing for storage, walking
surfaces and equipment movement. Contractor shall provide all necessary protection and
barriers to segregate the work areas and prevent damage to adjacent areas. If excessive
traffic over newly installed membrane is necessary, contractor shall provide plywood or
polyester felt protection to prevent damage.
N. All existing roofing materials to be removed for construction shall be immediately
removed from the construction site to a dumping area authorized to receive such debris.
Any hazardous materials such as asbestos or materials containing asbestos fibers shall
be removed and disposed of in accordance with applicable City, State and Federal
requirements.
O. Any unusual or concealed conditions discovered during the course of the work are to be
reported to the owner and Mule -Hide immediately in writing. Work is to be halted until the
owner hos-responded with a aelutiarete the tAkm m.
P. All local building codes and requirements must be followed where applicable. It is the
roofing contractor's sole responsibility to determine and ensure that the roofing system
selected complies with all local codes and requirements.
Q. Both interior and exterior building areas affected by construction shall be cleaned up and
any damaged areas shall be repaired to the owner's satisfaction.
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1.06 Warranties
All Mule -Hide warranties are available for commercial projects. A Roofing Membrane Limited Warranty
for a maximum of 10 years is available for residential projects.
A. Mule- Hide's Roofing Membrane Limited Warranty
Mule -Hide offers a 10, 15 or 20 -year Roofing Membrane Limited Warranty ("Warranty")
for a charge. The Warranty covers only the Mule -Hide PVC membrane (or portion
thereof) determined by Mule -Hide to be defective and resulting in roof leaks. This
Warranty does not cover workmanship or other components not supplied by Mule -Hide.
Mule -Hide does not perform inspections of the installation before issuing the Roofing
Membrane Limited Warranty. A Mule -Hide Warranty Application and the appropriate fee
must be submitted to Mule -Hide to obtain this warranty. Proof of purchase may be
required.
Note: Projects requesting a 20 -year Roofing Membrane Limited Warranty require the
use of the 80-mil thick PVC membrane and shall incorporate additional design
enhancements as outlined in the 20 -year Design Enhancements for PVC Mechanically
Attached Roofing System Specification. Mule -Hide recommends that Warranty
Applications be submitted for review prior to bidding the project.
B. Mule- Hide's Standard System Warranty
Mule -Hide offers a 10, 15 or 20 -year Standard System Warranty ( "Standard ") for
commercial projects for a charge. The Standard warranty is a "No Dollar Limit", labor and
material warranty that covers the Mule -Hide labeled membrane and other components
supplied by Mule -Hide installed by a Mule -Hide Warranty Eligible Applicator. The
Standard warranty does not cover insulation or its attachment system. Metal flashing
components are not covered under this warranty. A Mule -Hide Warranty Eligible
Applicator must submit a Warranty Application and the appropriate fee to Mule -Hide.
Standard warranties require inspections by a Mule -Hide representative.
Note: Projects requesting a 20 -year Standard System Warranty require the use of the
80-mil thick PVC membrane and shall incorporate additional design enhancements as
outlined in the 20 -year Design Enhancements for PVC Mechanically Attached Roofing
System Specification. Mule -Hide recommends that Warranty Applications be submitted
for review prior to bidding the project.
C. Mule -Hide Premium System Warranty
Mule -Hide offers a 10, 15 or 20 -year Premium System Warranty ( "Premium ") for
commercial projects for a charge. The Premium warranty is a "No Dollar Limit ", labor and
material warranty that covers the Mule -Hide labeled membrane, insulation, other
components supplied by Mule -Hide and approved products (such as metal flashing,
insulation adhesive or other pre - approved accessories) installed by a Mule -Hide
Warranty Eligible Applicator. A Mule -Hide Warranty Eligible Applicator must submit a
Warranty Application and the appropriate fee to Mule -Hide. Premium warranties require
inspections by a Mule -Hide representative.
Note: Projects requesting a 20 -year Premium Warranty require the use of the 80 -mil
thick PVC membrane and shall incorporate additional design enhancements as outlined
in the 20 -year Design Enhancements for PVC Mechanically Attached Roofing System
Specification. Mule -Hide recommends that Warranty Applications be submitted for
review prior to bidding the project.
D. Standard and Premium System warranties are not available for residential projects.
E. PVC tie-ins to built -up (BUR) or any other type of roof system are not covered by Mule -
Hide warranties.
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F. Contact Mule -Hide for other extended warranties that may be available.
G. Terms and Conditions of Warranties
Mule- Hide's obligations under the Roofing Membrane Limited Warranty, the Standard
System Warranty, and the Premium System Warranty are limited to the specific terms
and conditions of the respective Warranties. Sample copies of the Mule -Hide Warranties
are available from Mule -Hide upon request.
PART 2 - PRODUCTS
2.01 General
A. The components of the Mechanically Attached Mule -Hide PVC Membrane Roof System
are to be products manufactured or supplied by Mule -Hide Products Co. as specified in
the contract documents.
B. Components other than those supplied or manufactured by Mule -Hide may be submitted
for review and acceptance by Mule- Hide's Customer Service Department. Mule - Hide's
acceptance of any other product is based on chemical compatibility and published
performance data. Mule -Hide does not guarantee such products or their performance.
Other components may be considered on a job- by-job basis and must be approved in
writing by Mule- Hide's Customer Service Department. The specifications, installation
instructions, limitations, and /or restrictions of the respective manufacturers must be
reviewed by the designer for acceptability for use with Mule -Hide PVC roofing products.
2.02 Roofing Membrane
The Mule -Hide Reinforced PVC Membrane is available 50 mils (.050 -inch) thick, 60 mils (.060 -inch) thick
or 80 mils (.080 -inch) thick. The Mule -Hide PVC membrane is a polyester scrim reinforced thermoplastic
roofing membrane that meets and exceeds the requirements of ASTM D4434 (Type III) Standard
Specification for Poly (Vinyl Chloride) Sheet Roofing. Refer to the Product Data Sheets for physical
properties and additional information.
2.03 Accessory Materials
A. PVC Cut -Edge Sealant - a liquid PVC sealing compound, shall have a consistency equal
to that of "honey" at room temperature and shall be fumished in 16 oz. bottles.
B. PVC Bonding Adhesive - a solvent -based adhesive for bonding the Mule -Hide PVC
Membrane to various vertical substrates and insulation boards.
C. Termination Caulk - a single component, non -sag eiastomeric polyurethane caulk.
Contact Mule -Hide for acceptable brands.
D. Aluminum Foil Tape - a 3 -mil tape with acrylic adhesive used over Mule -Hide PVC
t v a _ - e v -' iY -ve - Fief • -._ C. • .
E. Slip sheets - Mule -Hide offers a variety of slip sheets dependent upon the particulars of
an application. Some of these are the following:
1. A laminated kraft paper with fiberglass scrim reinforcement.
2. Polyester Mat Protection Material 9 oz. - needle - punched polyester fabric.
F. PVC Membrane Cleaner - a clear liquid available in 5 gallon cans used for cleaning
asphalt and dirt from membrane surface.
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G. PVC Non - Reinforced Flashing — an 80 -mil PVC Flashing (unreinforced) membrane can
be used to complete flashing details.
H. PVC Coated Metal - 24 -gauge galvanized steel to which is laminated 35 mils of Mule -
Hide PVC Non - Reinforced Flashing (white) used for flashing and edge metal detailing.
1. Mule -Hide All- Purpose Bar - an extruded aluminum bar 50 -mils thick used to terminate
adhered, reinforced membrane base flashings in certain constructions.
J. Membrane Fasteners and Plates - Mule -Hide offers a variety of membrane fasteners and
plates to meet specific job conditions and substrates:
1. Mule -Hide Steel/Wood Deck Fasteners
a. Drill Point - Coated
b. Thread Point - Coated
c. Stainless Steel Drill Point
2. Mule -Hide Concrete Fasteners - For Structural Concrete Decks
3. TL (2 Piece) - (High Density Nylon Auger & Metal Plate) - For Cementitious Fiber
Substrates (Tectum, etc.) and Lightweight Concrete or Gypsum Decks
4. Mule -Hide Metal plates — Mule -Hide offers a variety of metal plates for
membrane and insulation attachment.
K. PVC Walkway Roll - a 90-mil (.090 inch) thick, textured, polyester reinforced PVC
membrane for traffic areas.
L. Prefabricated Details - PVC Universal (inside/outside) Comers, PVC Molded Pipe Seals
in sizes to fit pipes from 1" — 6" and PVC Molded Sealant Pockets.
M. Thermoplastic One -Part Pourable Sealer - a one -part thermoplastic sealant for use in
PVC Molded Sealant Pockets.
2.04 Related Materials By Others
A. Wood Nailers
1. Nailers shall be #2 or better lumber and shall be pressure treated for rot
resistance. Creosote and asphaltic preservatives are not acceptable.
2. Wood nailers shall conform to Factory Mutual's Loss Prevention Data Sheet 1-
49.
3. Wood nailers shall be installed as specified on the project drawings and shall be
of a height sufficient to match the thickness of the insulation being used.
B. Vapor Retarders
1. Vapor retarders shall meet specified code and /or insurance requirements.
2. Vapor retarders shall be compatible with insulation and other accessories.
6
•
• 3. It is the responsibility of the architect or engineer to determine if a vapor retarder
is required. However, Mule -Hide follows the NRCA guidelines that recommend a
vapor retarder be considered when both of two conditions are anticipated:
a. The outside average January temperature is below40 °F, and
b. The expected interior winter relative humidity is 45 percent or greater.
C. Insulation
1. Insulation shall be installed as a protection layer over the existing substrate or to
obtain a desired thermal value.
2. Insulation shall be compatible with the Mule -Hide PVC Membranes or have an
acceptable slipsheet or cover board placed between the insulation and the PVC
roof membrane.
3. The following insulation boards are acceptable for use in a Mule -Hide
Mechanically Attached Roofing System when a standard warranty is requested:
a. Polyisocyanurate insulations having nonasphaltic meeting or exceeding
the physical property requirements of Fed. Spec HH -I -1972 and having a
minimum compressive resistance of 18 psi. Thickness minimum is 1" or
greater as required by insulation manufacturer to span flutes on metal
decks.
b. High density wood fiberboard with nonasphaltic binders. Boards with
asphalt binders or have been coated with asphalt cannot be used in
direct contact with the PVC membrane. Contact the insulation
manufacturer for minimum thickness requirements when installing this
board directly over a steel deck.
c. Expanded polystyrene with kraft laminated facers on both sides or with
an acceptable slip sheet or cover board placed over non -faced boards.
Minimum density of nonfaced boards must be 1.25 PCF and meeting
ASTM C578, Type 11 physical properties. Contact the EPS (expanded)
manufacturer for minimum thickness requirements when spanning flutes
on steel decks.
d. Extruded polystyrene meeting ASTM C578, Types IV, VI or VII physical
properties. An acceptable slipsheet or compatible cover board shall be
required over the extruded polystyrene. Check with the EPS (extruded)
manufacturer for minimum thickness requirements when spanning flutes
on steel decks.
4. Insulation manufacturer shall provide its recommendations for use and
attachment to the owner with a copy to Mule -Hide Products Co. In addition, the
insuraif0h manufacturer shall provide a copy of their specific warranty conditions
if required by the building owner.
2.05 Precautions
A. Consult Material Safety Data Sheets and container labels for specific safety instructions
prior to use.
B. Avoid breathing vapors of solvent, sealant and adhesives. Use with adequate ventilation.
Avoid prolonged contact of solvents, sealants and adhesives with skin.
C. Do not use Mule -Hide PVC roofing products near fire or flame.
7
D. Do not use open flames for drying of surfaces, sealants, or adhesives.
E. Do not use oil -based paint on PVC Coated Metal or membrane. Contact Mule- Hide's
Customer Service Department for recommendations.
F. Do not allow muriatic add (masonry cleaner) to come in direct contact with the Mule -Hide
PVC Membrane or accessory products.
PART 3 - EXECUTION
3.01 General
When installing a Mechanically Attached Mule -Hide Reinforced PVC Membrane Roofing System in cooler
weather, it is recommended that liquids such as solvents, sealants, etc. be stored at temperatures
between 60 °F and 80 °F until just prior to use in order to facilitate the installation. Liquid products, if
stored outdoors, should be brought up to room temperature prior to use.
3.02 Substrate Conditions
The following general conditions apply to the substrate that will receive a Mechanically Attached Mule -
Hide PVC Membrane Roofing System for both reroof and new construction:
A. The roof deck must be structurally sound to provide proper securement for mechanical
fasteners. Areas showing a loss of integrity due to corrosion, rotting, warping, concrete
spelling, etc., must be repaired or replaced prior to installing the roofing system.
B. It is imperative that the roofing contractor performs test cuts at each roof area prior to
reroofing. The condition of the substrate must be suitable to receive a Mechanically
Attached Mule -Hide PVC Roofing System. Wet insulation must be removed and
replaced. See SPRI's guidelines for determining wet insulation.
C. A determination must be made regarding the presence or absence of coal tar pitch within
the existing roof assembly. The presence of coal tar pitch requires a separation layer of
insulation a minimum of 1 -1/2" thick having a minimum "R" value of 5.0 if the coal tar
pitch is 10 years or older. All joints must be butted tightly together or have joints
completely taped to prevent volatiles from damaging roof membrane. If the existing
assembly is less than 10 years old, specific procedures must be followed. Contact Mule -
Hide Customer Service Department for specific requirements.
D. Contact Mule -Hide Customer Service Department when the substrate is exposed to
excessively high humidity and /or a corrosive environment. Special fasteners (i.e.,
stainless steel) or details may be required.
E. It is acceptable to install a Mechanically Attached Mule -Hide PVC Membrane Roofing
System over the following deck substrates_pfgvjgjgsi that a0 at -,ref tayP iRC„iat��,.l
barrier /cover board or an appropriate slip sheet is installed over the substrate as needed:
1. Structural Metal Deck (24 -gauge minimum) shall conform to recommendations
outlined in Factory Mutual's Loss Prevention Data Sheet 1 -28. Pullout tests are
required on all decks less than 22 gauge. An insulation or barrier board is
required to provide a smooth surface and shall be of sufficient thickness to span
the steel flutes without damage from traffic.
2. Plywood should conform to Factory Mutual's requirements should tested (for
uplift) assemblies be required. For non-FM assemblies, plywood minimum
thickness shall be determined by local code requirements but shall not be less
8
than 15/32" thick. Contact Mule-Hide for maximum membrane sheet widths,
fastener sizes and spacing when using plywood, as requirements will change
with thickness used. Insulation, barrier board or slipsheet may be required under
the membrane.
3. Structural concrete and pre-cast, pre - stressed concrete (3,000 psi minimum)
shall be cured and dry to industry standards. Surfaces shall be smooth and free
of moisture or frost. All sharp ridges or other projections above the surface shall
be removed before roofing. An insulation, barrier board or slip sheet is required
under the membrane.
4. Lightweight Insulating Concrete Fill and Metal Formwork (minimum 24 -gauge
metal formwork) — the roof deck shall be cured and dry to the deck
manufacturer's and /or industry standards; and shall be smooth and free of ridges
and depressions. All necessary venting as recommended by the roof deck
manufacturer shall be accomplished. These decks may be acceptable to receive
a Mechanically Attached Mule -Hide PVC Membrane Roofing System after pullout
tests have been completed and appropriate fasteners have been selected.
5. Wood plank (1" minimum) shall conform to Factory Mutual's requirements for
Class I impregnated decks. An insulation, barrier board or slip sheet is required
under the membrane.
6. Cementitious Wood Fiber Decks - Certain cementitious wood fiber decks may be
acceptable to receive a Mechanically Attached Mule -Hide PVC Membrane
Roofing System after pullout tests have been completed and appropriate
fasteners have been selected.
7. Gypsum Deck - shall be cured and dry to manufacturer's and /or industry
standards. The surface of the deck shall be smooth and free from ridges and
depressions. Certain gypsum decks may be acceptable to receive a
Mechanically Attached Mule -Hide PVC Membrane Roofing System after pullout
tests have been completed and appropriate fasteners have been selected.
Insulation, slop sheet or barrier board may be required over rough surfaces or
plank decks.
8. Oriented Strand Board (OSB) shall be a minimum 7/16" thick. Contact Mule -Hide
for acceptable sheet sizes, fastener types and spacing when using OSB as
requirements will change with thickness used. Minimum thicknesses or usage
restrictions may change depending on local code requirements. Pullout tests
must be performed and submitted to Mule -Hide prior to bidding the project.
Minimum pullout values of 250 lbs are required. An insulation, barrier board or
slip sheet is required under the membrane. Fasteners and sheet sizes shall be
determined by pullout values.
3.03 Preparation of Existing Substrate
A. General
1. To prevent delays or interruptions, coordinate work with other trades or suppliers
to ensure that components to be incorporated into the Mechanically Attached
Mule -Hide PVC Membrane Roofing System are available as the work
progresses. Examine substrates to which the roofing materials are to be applied
to ensure that their condition is satisfactory for the Mule -Hide PVC Membrane
Roofing System application. Do not permit voids greater than 1/4" width in the
substrate. Concrete substrates shall be cured and free of laitance and curing
compounds. Substrates for roofing materials shall be dry and free of oil, dirt,
grease, sharp edges and debris. Inspect substrates and correct defects before
application of roofing membrane.
9
2. Large blisters on existing roof systems shall be cut and patched to provide a
reasonably level substrate surface.
3. Gravel over existing milers must be totally removed prior to installing new nailers
and fleshings. Verify that the existing nailers are securely anchored to the roof
decks.
4. When an additional thickness of insulation is being added, new nailers must be
added to match the height of the new insulation. Nailers must be securely
anchored to the roof deck per Section 3.05 of this specification.
5. All roof surfaces shall be free of ponded water, ice, or snow and drain properly.
Drainage is the responsibility of the roofing contractor and designer /specifier.
6. Specifier and roofing contractor shall determine the condition of the existing roof
deck and roofing. Areas with deteriorated decking or wet insulation or other
materials shall have those affected materials removed and replaced.
7. When removing an existing roof during reroofing, remove only that amount of
roofing and flashing that can be made watertight with new Mule -Hide PVC
materials in a one-day period or prior to the onset of indement weather.
3.04 Vapor Retarder Installation (where specified)
General
Specific climatic and job conditions may require the use of a vapor retarder. It is the sole responsibility of
the design professional to determine the need for a vapor retarder, its type and location in the roofing
system. A vapor retarder may often act as an "air barrier" which may have a positive effect in reducing
internal air pressure. Air barriers should be strongly considered for buildings subject to high intemal air
pressures such as airplane hangars and buildings with many loading bays such as warehouse facilities.
The National Roofing Contractor's Association recommends the installation of vapor retarders when
interior relative humidity is 45% or greater and the outside mean average January temperature is below
40 °F.
Contact Mule -Hide Customer Service Department for questions regarding compatibility with Mule -Hide
products.
3.05 Wood Nailers
A. Install nailers at the perimeter of the roof and around all roof penetrations and projections
(unless otherwise shown on Mule -Hide standard details).
B. Nailers shall be firmly anchored to the decks at a maximum 7 -0" o.c. and shall resist a
pullout force of 200 lbs. /linear foot in any direction. A 1/2" vent space shall be provided
between adjacent lengths of milers. Fasteners shall be installed within 6 inches of each
end. Spacing and fastener embedment shall conform to Factory Mutual Loss Prevention
Data SF eet 1-49 or local building code requirements.
C. Height of nailers shall match the surface level of the insulation and roof membrane.
D. All woodwork to be reused shall resist a minimum force of 200- lbs./linearfoot in any
direction and shall be free of rot.
3.06 Insulation Installation
A. Mule -Hide accepted roof insulations shall be installed in accordance with Mule -Hide
specifications or the insulation manufacturer's requirements whichever is more stringent.
10
B. Mule -Hide accepted roof insulations shall be secured to the roof deck in accordance with
Mule- Hide's requirements utilizing Mule -Hide fasteners or approved compatible fasteners.
When more than one layer of insulation is to be used, succeeding layers are to be laid
staggered in relation to the previous layer of insulation and all joints shall be staggered.
All layers may be fastened as a single layer with one fastener. It is not required that each
layer be individually attached.
C. All roof insulation shall be neatly cut to fit around all penetrations and projections with a
maximum allowable gap of 1/4 ".
D. Open joints greater than 1/4" wide shall be repaired with like insulation material.
E. Insulation shall be tapered to provide a sump area a minimum of 36" x 36" where
possible at all drains.
F. Install no more roof insulation in one day than can be covered with the Mule -Hide PVC
Membrane or when the onset of inclement weather is anticipated.
G. Insulation installed over steel decks shall be checked so that no edges are left
unsupported along the flutes. All insulations shall be of sufficient thickness and density to
prevent breakage under normal roof construction or maintenance traffic.
H. Tapered insulation shall be installed in accordance with tapered fabricator's shop
drawings.
3.07 Membrane Installation
A. General - Unroll the Mule -Hide PVC Membrane and position without stretching. Allow the
membrane to relax at least 15 minutes when the temperature is above 60 °F, or 30
minutes when the temperature is below 60 °F, prior to installation. Inspect and remove
any damaged membrane. Lap sheets a minimum of 5 ", for In -Lap fastening, leaving
space for mechanical fasteners and plates and space for a 1 -1/2" minimum weld.
Membrane overlaps shall be shingled with the flow of water.
B. In-Lap Fastening
1. Perimeter and comer areas - When installing Mule -Hide PVC Roofing, install a
minimum of one (1) Perimeter Sheet (1/2 width sheet) parallel with the perimeter
and fastened with Mule -Hide approved fastening system at the predetermined
spacing in the lap area in a line centered approximately 1 -1/2" from the edge of
the sheet leaving 2" of membrane outside the disc. Weld lap area continuously
with a minimum weld width of 1 -1/2 inches.
Perimeter areas shall be determined by one of the following methods:
a. 1 /10th the lesserplan dimension
or
b. 4 /10th the eave height
Whichever is the lesser may be used.
Corner areas are defined as the intersection of two perimeter areas.
Perimeter sheets are required to be installed in all perimeter and comer areas.
Spacing of the rows of fasteners in the perimeter areas shall be reduced to 60%
of the spacing of the rows of fasteners in the field sheets. Spacing of the
fasteners in the seam shall remain the same distance apart as the spacing of the
11
fasteners in the seams in the field sheets. Spacing of the rows of fasteners in the
corners shall be reduced to 40% of the spacing of the rows of fasteners in the
field sheets. Spacing of the fasteners in the seams shall remain the same
distance apart as the spacing of the fasteners in the seams in the field sheets.
Fastener shall be supplied by Mule -Hide and shall be installed according to
fastener manufacturer's instructions and using the fastener manufacturers
recommended fastening tools.
When installing Mule -Hide PVC Membranes using either Mule- Hide's PVC
Coated Metal Flashing or PVC Membrane Flashing, the first perimeter sheet
shall be a half width sheet. Subsequent sheets may be either Perimeter sheets
(half width sheets) or full width sheets as required. tf the project requires FM
compliance, contact Mule -Hide (prior to bidding the project) to review sheet
layouts, sizes and enhancements to address the perimeter and comer areas.
Note: For FM 1 -90 or greater compliance, where the perimeter sheets are wider
than 3', Perimeter sheets cannot run parallel with the direction of the flutes on
steel decks. Full width field sheets are run perpendicular to the edge of the roof
(or base of parapet wall) and additional row of fasteners installed running parallel
and centered between the field seams.
2. Field Areas
a. Membrane should run perpendicular to the direction of steel deck flutes
and orientation of wood decks.
b. All membrane overlaps shall be installed to facilitate the flow of water.
c. All membrane sheets are to be overlapped a minimum of 5" to provide
space for fastener and disc placement and for a continuous 1 -1/2" wide
weld.
C. The roofing contractor shall check all welded seams for continuity and integrity using a
rounded screwdriver or other suitable blunt object. The contractor should perform
several sample test seams each day. Prior to welding field seams, the contractor shall,
using scrap material, run at least two test seams, each a minimum of 2' long. Each test
seam shall be used to determine adequate seam strength and to ensure the equipment
has warmed up and is operating properly. This should be done each time the equipment
is turned on after a cool down period.
3.08 Welding of Lap Areas
A. General
1. Roofing membrane field seams are to be hot air welded.
2. NI surfaces - to bed man be dean and dry:
B. Hot -Air Welding
1. Machines for hot air welding are available from several different sources. Each
manufacturer's instructions for use shall be followed, as well as all local codes
regarding electric grounding, supply and other related functions. Since most
automatic welding machines require 218 to 230 volts, the use of a portable
generator on the roof is recommended for greater flexibility. Mule -Hide requires
the use of automatic welding machines for all field sheet seaming. Only
those areas that cannot be completed with an automatic welder may be
12
• welded with a hand welder. The seam width must be as wide as one
created with an automatic welder (approximately 1 -1/2" wide).
2. Hand -held wielding equipment is also available. Hand welders (guns) are typically
only used to weld fleshings and areas where an automatic welder cannot be
used. After the preheated nozzle tip is applied in the overlap area and the
material starts to flow, immediately follow with a hand roller to press the heated
membrane surfaces together with slow, even movements. Keep the roller within
one inch of the nozzle tip. Angle the hot -air tool so that the flowing air faces the
roller. The temperature of the hot -air tool shall be adjusted so that a minimum of
smoke is developed and material from the bottom of the sheet begins to soften
and flow from the seam. Seam strength may be tested when cool. For best
results, testing seams 8 hours after hot air welding is recommended.
C. Quality Control of Seams
1. After seaming, the seams are checked for integrity with a blunt -ended probe. Any
openings or "fishmouths" are to be repaired with a hand -held hot -air tool fitted with a
narrow nozzle tip and with a roller.
2. Each day the contractor shall attempt to pull apart several sections of welded seams
to test the quality of the welds. Should the welds be deficient, a more thorough
examination of the work performed must be carried out and necessary repairs made.
Mule- Hide's PVC Cut Edge Sealant is used to seal the membrane edges where
reinforcing fabric is cut and exposed.
3.09 Flashing Installation
A. PVC Coated Metal Flashing
1. PVC Coated Metal Flashing shall be installed in accordance with Mule -Hide
Roofing Systems' standard details.
2. Complete all metalwork concurrently with roofing and fleshings so that a
watertight condition exists daily.
3. PVC Coated Metal may be used at all peaks, valleys and slope intersections
where the net change in slope exceeds 1 -1/2" in 12 ". In some cases reinforced
membrane may be sufficient for ridges but should be fastened securely at all
transition areas. Contact the Mule -Hide Customer Service Department for
specific recommendations.
4. PVC Coated Metal shall be installed to provide adequate resistance to bending
and to allow for normal thermal expansion and contraction.
5. All metal joints are to be watertight and staggered over nailer joints to prevent
joints in nailers and joints in metal from lining up.
6. Base fleshings shall extend a minimum of 8" up vertical surfaces where possible.
7. All metal fleshings and terminations shall be securely fastened in the plane of the
roof deck with fasteners recommended by Mule -Hide.
8. Fasteners used to secure fleshings to wood nailers shall be stainless steel,
galvanized metal or other corrosion- resistant material, with a head diameter of
not less than 3/8 ", and with fastener penetration into the wood nailer of at least
3/4 ".
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9. Mule -Hide recommends the use of PVC Coated Metal for scuppers and metal
overflows.
10. All Mule -Hide PVC Coated Metal shall be fabricated to form hemmed edges to
prevent sharp metal edges from cutting the membrane, except when used in
conjunction with wood nailers.
B. PVC Membrane Fleshings
1. All membrane fleshings are to be installed concurrently with the roof membrane
as the job progresses. Temporary flashings are not allowed without prior written
approval from the Mule -Hide Warranty Department. Should any water penetrate
the new roofing because of incomplete fleshings, the affected areas shall be
removed and replaced at the contractors expense.
2. All PVC Membrane flashings shall be fully adhered using Mule - Hide's PVC
Bonding Adhesive. The following conditions must be met:
a. All surfaces to be fully adhered should be compatible, dry and smooth
with no excessive surface roughness. If an existing asphalt surface is
present, a 1/2" minimum plywood, 9 oz. polyester felt, acceptable
insulation board or 26 -gauge minimum galvanized metal barrier must be
placed over the asphaltic surface.
b. After the proper surface has been prepared, Mule- Hide's PVC Bonding
Adhesive shall be applied using a minimum 1/2" nap paint roller at a rate
of approximately 60 square feet per gallon of "finished surface area"
depending on the type of substrate. Apply adhesive in smooth even
coats, avoiding globs, puddles or other types of irregularities.
c. Mule -Hide PVC Membrane used as a flashing shall be cut to a workable
length. Adhesive should be applied to the area of substrate to be
flashed and to the back of the PVC membrane at a rate of approximately
120 square feet per gallon. Coverage rates will vary depending on
substrate and environmental conditions. Let adhesive dry sufficiently
to be tacky but not produce strings when touched with a dry, clean finger.
Note: When the PVC membrane is mated to the substrate this will
provide an approximate "finished coverage rate of 60 square feet per
gallon ".
d. Carefully roll the membrane onto the coated substrate. Avoid wrinkling
membrane when applying to substrate. The amount of adhesive that can
be successfully applied to the membrane will vary depending on ambient
temperatures, humidity and manpower. After mating membrane to the
substrate, carefully roll the membrane with a 2" wide rubber hand roller
to promote maximum positive contact between the membrane and the
substrate. Overlay 411 adjacnt ftasfting s'h8@b d mtnfmum of 2". The
PVC Membrane fleshings shall extend a minimum of 6" onto the field
sheet. There shall be a minimum 1 -1/2" hot -air weld in front of the
fastener plates. All side laps are to overlap a minimum of 2" and welded.
e. Do not apply PVC Bonding Adhesive to seam areas that will be hot
air welded together.
3. All fleshings shall extend a minimum of 8" above roof membrane level where
possible unless previously accepted by the owner or his representative and the
Mule -Hide Warranty Department.
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4. All fleshings shall be hot air welded at their connections with the roofing
membrane and other PVC fleshings.
5. Apply PVC Cut -Edge Sealant at all welded edges where the membrane has been
cut and scrim is exposed.
6. All fleshings shall be properly terminated in compliance with Mule- Hide's
published Standard Details.
3.10 Walkway Installation
Walkways must be provided in areas where routine rooftop maintenance occurs and in areas where
regular rooftop traffic is expected.
A. PVC Walkway Roll Installation
1. Install Mule -Hide PVC Walkway Roll material over clean, dry surfaces. Layout
areas where the PVC Walkway Roll is to be installed with most of the material
being oriented so that it is placed between field seams with each adjacent and
abutting section gapped a minimum of 6 ".
2. Heat weld the perimeter of the properly positioned PVC Walkway Roll. Check
seams for any voids or inconsistencies that might prevent watertightness.
3. Apply PVC Cut -Edge Sealant at all welded edges.
B. Precast Pavers
1. Install precast paver systems acceptable to Mule -Hide over one layer of
Polyester Mat Protection Material or an acceptable slip sheet.
2. A sheet of PVC membrane may be used as a protection layer under the precast
pavers.
3. Set precast pavers so that they do not cover field seams.
3.11 Temporary Tie -ins
A. Install temporary cutoffs around incomplete edges of roofing assembly at the end of each
days work and when work must be postponed due to indement weather. Straighten the
insulation line using pieces of insulation loosely laid, and seal the Mule -Hide sheet
membrane to the deck or existing membrane. Use a heavy application of roof cement or
hot asphalt at least six inches in width overlayed with an embedded reinforcement.
Remove the temporary seals completely when work resumes, cutting out the
contaminated membrane. Remove all sealant, contaminated membrane, insulation fillers,
etc. from the work area and properly dispose off -site.
_ - F
B. Other methods of temporary tie-ins may be used. Mule -Hide does not recommend a
specific method. This is the responsibility of the roofing contractor.
End of Section
This specification represents the applicable information available at the time of its publication. Mule -Hide
reserves the right to change this information at any time. Contact Mule -Hide or check the Mule -Hide
website (www.mulehide.com) for the latest updates regarding changes or modifications to this
specification.
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