SDP 2 0 0 STRUCTURAL DESIGN PANEL DESIGN AND … · 6/2010; Rev 8 PRODUCT DATA This structural...

S D P 2 0 0

S T R U C T U R A L

D E S I G N PA N E L

D E S I G N

A N D

I N S TA L L AT I O N

M A N U A L

6/2010; Rev 8

S T R U C T U R A L D E S I G N P A N E L S

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Bulb-TiteTM is a trademark of Olympic Fastening Systems, Inc.

Cor-A-Vent® is a registered trademark of Cor-A-Vent, Inc.

Dynatrol® is a registered trademark of Pecora Corp.

Galvalume® is a registered trademark of BIEC International, Inc.

Mylar® is a registered trademark of E.I. du Pont de Nemours & Company.

Roofgrip® is a registered trademark of ITW Buildex® .

Tremco® is a registered trademark of Tremco Company.

UltiMateTM is a trademark of Atlas Bolt & Screw Company.

The information contained in this manual pertains to the SDP200 product unless otherwise noted.

CENTRIA reserves the right to change information within this manual without prior notice.

This design manual presents only a general description of the SDP200 Standing Seam Roof System. The drawings and other information contained herein are intended only to provide a general description of the SDP 200 Systems and are not intended to provide the specificdesign of any particular installation of an SDP 200 System. CENTRIA expressly disclaims any liability arising from the use of such drawingsin the design or any installation of the SDP 200 System.

CENTRIA excludes any implied warranty of fitness for a particular purpose or of merchantability with respect to any panels describedin this manual.

6/2010; Rev 8

SDP 200 FEATURES

Product Data ............................................................................................2

STRUCTURAL INFORMATION

General Guidelines

Wind Uplift (Negative) Loads ........................................................3

Diaphragm Stiffness ..............................................................................3

Bottom Flanges of C & Z Purlins ..................................................3

Floating Clips..............................................................................................3

AISC Alignment Tolerances ..............................................................3

Steel Deck Supporting Rigid Insulation......................................3

Plywood Sheathing ................................................................................3

SUBSTRUCTURE

Over Open Purlins ................................................................................322 Ga. Minimum Steel Deck ............................................................3

LOAD TABLES & SECTION PROPERTIESFor Negative (Uplift) Wind Loads ................................................4For Uniform Positive (Gravity) Loads ........................................4Section Properties ..................................................................................4

TESTING DATA

UL 580- Class 90 Rating ....................................................................5ASTM E 1592............................................................................................5ASTM E 1646............................................................................................5ASTM E 1680............................................................................................5FM E 1-90....................................................................................................5

THERMAL INFORMATION

Insulation & Thermal Spacers ..........................................................6Vapor Barriers ..........................................................................................6

THERMAL MOVEMENT

Maximum Roof Panel Length ..........................................................7Panel Fixing Information......................................................................7

ACCESSORIES

Panels..............................................................................................................8

Bearing Plate & Back-Up Plate ........................................................8

Clips ................................................................................................................8

Ridge, Peak, & Hip Closures..............................................................9

Thermal Spacer & Vent Material ....................................................9

Sealants..........................................................................................................9

Fasteners.................................................................................................10

Panel Fixing Line Supports..............................................................11

Rake Angle Supports .........................................................................11

Tools ............................................................................................................11

PANEL INSTALLATION ..........................................12

FASTENER SPACING ..............................................15

DETAILS

Fixed Eave ................................................................................................15

Floating Eave............................................................................................16

Gutter at Fixed Eave ..........................................................................17

Gutter at Floating Eave ....................................................................18

Fixed Ridge ..............................................................................................19

Floating Ridge (Slopes > or = 2:12) ........................................20

Floating Ridge (Slopes < 2:12) ....................................................21

Fixed Ridge Vent....................................................................................22

Floating Ridge Vent ..............................................................................23

Fixed Peak ................................................................................................24

Floating Peak............................................................................................25

Fixed Head Wall....................................................................................26

Floating Head Wall ..............................................................................27

Closure Sealing - Z Metal Closure..............................................28

Fixed Hip ..................................................................................................30

Floating Hip..............................................................................................31

Fixed Valley ..............................................................................................32

Rake..............................................................................................................33

End Wall ....................................................................................................34

End Lap ....................................................................................................35

End Lap Sealing......................................................................................36

Rigid Insulation Over Deck ............................................................37

Pipe Penetration....................................................................................38

Floating Curb Penetration................................................39, 40, 41

FLASHINGS .....................................................42, 43, 44

RECEIVING/HANDLING INSTRUCTIONS 45

SITE STORAGE INSTRUCTIONS ....................45

PANEL LAYOUT ..........................................................46

INSTALLATION ..............................................................47

Safety Precautions................................................................................47

Alignment..................................................................................................47

Panel Installation....................................................................................47


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TA B L E OF CO N T E N T S

Closure Sealing - Combination Metal & Foam....................29

6/2010; Rev 8

PRODUCT DATA

This structural standing seam panel offers superior resistance to winduplift loads while providing the beauty and long life of a traditionalstanding seam roof.This Structural Design Panel is a handed, asymmetrical, mechanically seamed panel.The SDP 200 panel features a “hook and rotate” installation procedure.

It may be installed directly over open purlins and blanket insulation, steel deck and rigid insulation or plywood substrates. Two-piece floating clips are standard.The two-piece clips interlock in the standing seam to provide a ther-mal movement capability for panel runs up to 225’-0’.Listed for UL 580 Class 90.• 5’-0” over minimum 16 ga. purlins• 4’-0” over minimum 22 ga. steel deck• 3’-0” over nominal 5/8’ plywoodTested according to ASTM E 1592 to meet COE requirements.Factory-applied sealant and tight side seam prevent water entry.Pan of the panel is available striated or with optional planks or pencilbeads.

STANDARD PANEL DESCRIPTIONPanel height ........................................................2” nom.Panel width ........................................................16”, 18”Panel length ..........................................................5’-48’*Pan profile (standard) ..........................................StriatedPan profile (optional) ..................Planked or pencil beadsFactory end lap....................................................NotchedFactory sealant....................................................Hot meltSubstrate (standard) ..................Galvalume®, 50,000 psiSubstrate (optional) ....................................Galvanized**Gage (standard) ........................................................24†

Gage (optional)............................................................22†

Minimum roof slope ........................1/2 : 12 w/o endlaps................................................................1:12 w/endlaps

PANEL COATING & FINISH

Exposed exterior ............................................1 mil PVDFNon-exposed interior......................0.5 mil primer/backerSurface finish ..............................(STANDARD) Smooth††

....................................................(OPTIONAL) Embossed

* Consult CENTRIA for longer lengths.**G90 galvanized steel not standard stock.

Consult CENTRIA regarding delivery schedule.† 22 ga. not stocked. Consult CENTRIA regarding

delivery schedule.

††Oil canning within mil tolerances is not a cause for rejection.

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SDP 200 FE AT U R E S


DETAIL

6/2010; Rev 8

The following subjects are applicable to the CENTRIA SDP 200 &SDP 200e metal standing seam roofs and should be reviewed inregard to the specific project.

GENERAL GUIDELINES

Wind uplift (negative) load for roof slope, building height, and shaperequired by local building code shall have been specified. Areas atroof eave, ridge, peak, and gable edges usually have about twotimes the negative load of the interior area. The highest loads are onslopes less than 10°, 2’ : 12’. Supports are usually at 1/2 typicalspacing in these areas.Diaphragm stiffness is not provided for by the CENTRIA SDP 200in the plane of the roof when attached directly to open purlins orbar joists. Adequate bracing should be included in the buildingstructure. Bottom flanges of C and Z shaped open purlins and bar joists arein compression when subjected to high wind uplift (negative) loads.Stabilization may be required.Panels must be fixed at eave, ridge, or intermediate location. Purlinsat fixed locations must be reinforced to prevent roll-over due to in-plane live load component and resistance to thermal movement.Standard AISC alignment tolerances are not acceptable for roof structures supporting standing seam roofs,especially very low slopes. Maximum out-of-plane deviation shouldbe limited to ± 3/16” from the control with a maximum deviation of1/8” between adjacent clip locations on L/500 whichever is less.These tolerances are necessary to prevent binding of the slidingparts of the floating clips during thermal movement and to mini-mize oil canning.Steel deck supporting rigid insulation will have concentrated loads from panel clip locations, not uniform loads. UL580 Class 90 requires a minimum of 22 ga. steel deck.Plywood sheathing must be minimum 5/8”CD, required when UL580 Class 90 is specified.

SUBSTRUCTURE

SDP 200 panels are designed for application over open purlinsand blanket insulation. Purlins should be reinforced at fixing linesfixing lines to prevent roll-over. Maximum purlin spacing is 5’-0” forUL 580 Class 90, and FM 1-90* ratings. CAUTION: The SDP panels do not provide diaphragm stiffness inthe plane of the roof when attached directly to open purlins or barjoists.22 gage minimum steel deck can be used to support rigid isoboardinsulation with Factory Mutual or UL label. A vapor retarder isrequired over the deck to prevent condensation on the underside ofthe roof panels. 4’ x 4” x 16 ga. G90 steel bearing plates are usedover the isoboard and under each panel clip. Maximum clip spac-ing is 4’-0” on center.


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ST R U C T U R A L IN F O R M AT I O N

6/2010; Rev 8

LOAD TABLES & SECTION PROPERTIES


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6/2010; Rev 8

UL 580 Class 90 Rating*

Panels: SDP 200 16 ’ and 18’

Construction No. 506*

16 ga. min. purlins at 5’-0” max. spacing.

Construction No. 506A

22 ga. min. steel deck. 4’ max. rigid foamisoboard insulation. 4’-0” max. clip spacing on 16 ga. bearing plates. Two screws per clip.

Construction No. 506B

5/8’ nominal plywood deck. 3’-0” clip spacingwith two screws per clip.

FM 1-90

SDP 200 minimum 16 ga. purlins at 5’-0”.

ASTM E 1592 – Structural Performance

See negative (uplift) load tables for test results.

ASTM E 1680 – Air Infiltration

ASTM E 1646 – Water Infiltration

Results


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*Tests were conducted with standard two-piece 2” high sliding clip with two (2) No. 12 self-drilling screws in each clip. Listings availableon request.

TE ST I N G DATA

TEST PRESSURE LEAKAGE(PSF)

1.57 0.005 CFM/FT2

12.00 0.016 CFM/FT2

12.00 NO LEAKAGE

E1680

E1646

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Insulation R-Values

Polyisocyanurate**draoB maoF digiR*ssalgrebiF ytisneD fcp 6.0

Installed R-Value Installed R-ValueNominal Insulation Without With Nominal Insulation

Thickness R-Value Thermal Spacer Thermal Spacer Thickness R-Value

3” R10 R7.5 R9.8 1-1/4” R10

4” R13 R8.7 R12.0 2” R16

6” R19 R11.0 R15.3 4” R32

** Tests conducted by the North American Insulation Manufacturers Association (NAIMA).

** Must have Factory Mutual or UL labels to be used without a 15-minute fire barrier.

TH E R M A L IN F O R M AT I O N

VAPOR BARRIERS

The vapor barrier must be specified on the warm side of blanket insulation and must be complete with sealed joints andperimeter and all tears and holes repaired with vapor barrier tape to prevent condensation on the underside of the roofpanels.A vapor barrier should be specified over steel deck used in con-junction with rigid foam board insulation.

INSULATION & THERMAL SPACERS

Thermal spacers are recommended as a means ofincreasing the R-value of blanket insulation. (See R-values table below.)Use C2 clips for panel installation over 4” or less blan-ket insulation. Use C21 clips for panel installation overblanket insulation between 4” and 6” or when thermalspacers are required. Use 5/8” thermal spacer for up to3” of insulation. Use 3/8” thermal spacer for insulationgreater than 3” and up to 6”. Maximum insulation thick-ness is 6”.The spacers, placed between clips, are EPS foam withpressure-sensitive adhesive for temporary attachment. Rigid foam board must be listed by UnderwritersLaboratory (UL), or a 15-minute fire barrier (such asgypsum board) must be used over the steel deck.

6/2010; Rev 8

THERMAL MOVEMENT

Maximum Roof Panel Length

Maximum length of multiple run panels is 225’-0” using floatingclips.

Panel Fixing Information

Standing seam roof panels must be fixed at eave, ridge, peak, hip,or an intermediate location for longer length panels. (Note structur-al requirement for reinforcing supports at fixing lines.)When either the eave or ridge can be fixed, fixing of the eave is pre-ferred, especially when gutters are subject to ice dams and waterbackup.

Steel panels fixed at an intermediate location should have adequatefasteners for the loading conditions. (The in-plane fastener load willconsist of the panel dead weight component and roof live loadcomponent in the plane of the roof slope. Note the structuralrequirement for reinforcing supports at fixing lines.Multiple steel panel lengths up to 75'-0" may be fixed at eave orridge, peak or hip with a floating detail at the opposite end. (Notestructural requirement for reinforcing supports at fixing lines.)Multiple steel panel lengths up to 150'-0" may have a mid-run fix-ing line at an intermediate location up 75'-0" from floating eave orridge, peak or hip. This may require the use of two or three adjacentpurlins at the mid-point to be used as fixing points depending onstructural evaluation.Projects with multiple panel lengths over 150'-0" should be submit-ted to CENTRIA for review.See graph (Fig. 1) for steel thermal movement for temperature changes from 50° F to 250° F.


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TH E R M A L IN F O R M AT I O N

10’ 20’ 30’ 40’ 50’ 60’ 70’ 80’ 90’ 100’

TemperatureDifferential

( ¡F)

250¡F

200¡F

150¡F

100¡F

50¡F

Distance From a Fixed Point (ft)

FIG. 1 – LINEAR THERMAL EXPANSION FOR STEEL PANELS

Total ThermalMovement(in.)

2-1/4”

2”

1-3/4”

1-1/2”

1-1/4”

1”

3/4”

1/2”

1/4”

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SDP 200

18” wide or 16” wide

Standard: Striated

Optional:Planked or Pencil Bead

BEARING PLATE & BACK-UP PLATE

Bearing Plate -Part No. 6714

4” x 4”, 16 ga., G90 galvanized steel with prepunched fastener holesUsed to support panel clips on rigid isoboard.

Back-Up Plate Widths18” wide panel (16” wide) Part No. BP10119616” wide panel (14” wide)Part No. BP10119716 ga., G90 galvanized steel

Used at ridge, peak, and end lap conditions to support panel andprovide attachment for self-drilling fasteners.

200 CLIPSC2 Floating Two-Piece Clip with 3/8” stand off.Part No. BP101056

Typical for floating panel attachment with blanketinsulation up to 4” max. thickand on top of plywood orbearing plates over rigidfoam board insulation and steel deck.

C21 Floating Two-Piece Clip with 1-3/8” stand off. Part No. BP101057

Typical for floating panel attachment with blanket insulation between 4” and 6”max. thickness, or whenthermal spacers are required.

Bearing Plate

PLANKED

BEADED

AC C E S S O R I E S

STRIATED

C222 Gage Top

16 Gage Base

Back-Up Plate

C2122 Gage Top

16 Gage Base

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RIDGE, PEAK, & HIP CLOSURES

Z-Shape Closures

in 10’-0” lengths may be used forridge, peak, and hip closures for roofswith slopes greater than or equal to 2”: 12”. Z closures are field-cut, notched,and bent.

Combination Metal Closures

(same substrate, gage, and finish aspanels) with compressible foaminserts are required for ridges, peaks,and hips of roofs with slopes under 2”: 12”. They may also be used for roofswith slopes higher than 2” : 12”.(Minimum roof slope is 1/2” : 12”.)Foam Closures:Part No. 16” - 100674 18” - 7830 4’ - 100950

THERMAL SPACER & VENT MATERIAL

Thermal Spacer

Thicknesses available:3/8”, 5/8”, 1”

5/8” x 3 x 15 1/2 - Part No. BP429571” x 3 x 15 1/2 - Part No. BP1011341” x 3 x 17 1/2 - Part No. BP101135

EPS foam with pressure-sensitive adhesive and release paper on one side Used to increase thermal efficiency at supports.

Vent Material

Cor-A-Vent® V-600T

Part No. 489551” thick x 3-1/4” wide corrugated polyethylene

4’-0” lengthsUsed to allow for venting at ridge, peak, or head wall.

SEALANTS

It is vital that the various sealants be applied per the constructiondetails, as they are an integral part of the CENTRIA roof system. Thesealants as recomended by CENTRIA designate the standard ofquality necessary for maximum performance for the roof system. Allof the sealants used in the standing seam roof system are asbestos-free and have a service temperature range of at least -40°Fto +180°F. When conditions or details differ from those shown in this manual,additional or modified sealing details should be provided by the project shop drawings.

Webbed Mastic & Sealant Tape

Webbed Mastic – 3/16” x 7/8”

Part No. 5614Sealant Tape – 3/32” x 1/2”Part No. 412384Both are extruded polymeric butyl tape sealants,identical in composition. Both are field-applied,non-skinning, and designed to retain aggressivetack while not being easily displaced under com-pression. Typically, sealant tape is used to sealflashing and siding side lap joints and webbedmastic is used to seal panel end laps, closures,and panel-to-gutter connections. Do not usewebbed or tape mastic to seal moving joints.

Norseal® V748

is a closed cell poly vinyl chloride foamsealant with Mylar® coating one side and pres-sure sensitve adhesive one side.Part No. 5633

Tremco® JS773 Butyl Sealant

is a blend of butyl rubber and polyisobuty-lene used for hidden non-curing seals wheremovement occurs and other non-moving seals.Part No. 20 0Z. - 416455

Pecora Dynatrol® I Polyurethane Sealant

one part, used for sealing closures and exposed panel ends.Part No. Off White - 5635Part No. Black - 5736


Webbed Mastic

Vent Material

Mylar-FacedFoam Tape

Non-Curing Butyl Sealant

UrethaneSealant

Thermal Spacer

Sealant Tape

6/2010; Rev 8

FASTENER SCHEDULE

The fasteners to be used in any standing seam roofing application must be properly sized and spaced to meet or exceed the specified design loading with an adequate safetyfactor. Standing seam roofing systems eliminate many of thefasteners typically used in a corrugated or ribbed metal roofingsystem. Fasteners which secure the anchor clips to the struc-ture have become a more critical component in the system asfewer fasteners are required. Painted fasteners available.

1/4-14 x 7/8 TCP1 ULTIMATE®

Part No. BP101282Long-life self-drilling fastener with hex cast zinc head and EPDMsealing washer.Use for exposed fastening of fixed flashing assemblies.

#12-14 x 1 1/4 TCP3 ULTIMATE®

Part No. RC101553

Long-life self-drilling fastener with hex cast zinc head and EPDMsealing washer.Used for exposed fastening of panel ends to back-up plates andsteel supports. Drills up to 3/16” total material thickness.

#12-14 x 1 1/4 TCP2 HWH

Part No. RC101448

Carbon steel self-drilling fastener with hex washer head.Used for concealed fastening of panel clips to steel supports. Drillsup to 1/8” total material thickness.

#12-24 x 1 1/4 TCP5 HWH

Part No. RC101550

Carbon steel self-drilling fastener with hex washer head. Use forconcealed fastening of panel clips to steel supports. Drills up to 1/2”total material thickness.

#14 ROOFGRIPTM

#3 Phillips head drive fastener with buttress thread and X-point. Standard 4”, 5”, 6” and 7” lengths (optional 2”, 3”, and 8”lengths available).Used for concealed fastening of panel clips thru rigid insulation into1’-22 gage steel deck.Part No.2” BP101106 5” 1008883” BP101107 6” 1006804” BP101108 7” BP101102

8” BP101103

#14-10 x 1 1/2 HHA

Part No. 7042

Carbon steel self-tapping fastener hex head and A point.Used for concealed fastening of panel clips and subgirts to plywood or wood plank supports substrates.

1/4-14 x 1 1/4 TCP3 HWS

Part No. 104164

Carbon steel self-drilling fastener with hex shoulder head. Used forconcealed fastening of slotted rake angles to steel supports. Drillsup to 1/49 total material thickness.

Bulb-tite® Rivet

Part No. 5631

3/16” diameter dome head aluminum rivet with EPDM washer.1/16”-1/4” grip range.Used for exposed structural fastening of flashing assemblies wheremovement may occur.

Flashing Rivet

Part No. RC101554

5/32” diameter aluminum body, aluminum mandrel rivet. 1/16”-1/4” grip range.Use for exposed non-weathertight fastening of flashingassemblies.


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6/2010; Rev 8

#14-10 x 1 1/2 HHA 300SSPart No. 100411 (Bare)

300 series stainless steel self-tapping fastener with hex head, Apoint, and separate 5/8 diameter EPDM sealing washer.Used for exposed attachment of vented ridge flashing.

SUBGIRTS

Supports are G90 galvanized steel.Available in 10 or 12 lengths.Note: Heavier gage subgirts may be required at panel fixing lines depending on magnitude of panel fixity loads.

Z 3/8 x 16 Ga.

Used at fixed eave, ridge, peak, head wall, valley, and end lap details when panel is installed with 3/8 clips.

Z 1-3/8 x 16 Ga.

Used at fixed eave, ridge, peak, head wall, valley, and end lapdetails when panel is installed with 1-3/8 stand-off clips.

HAT Shaped Subgirt 3/8 x 12’- 1-1/2”x 16 Ga.(SG-38-16)Part No. BP65424

Used at fixed eave, ridge, peak, head wall, valley and end lapdetails when panel is installed with 3/8 stand-off clips and fixedat wood blocking, plywood, or nailbase.

RAKE ANGLE SUPPORTS

Supports are G90 galvanized steel with 5/16 x 3/4slots at 6 o/c. Available in 10 lengths.

L 2-3/8 x 2-3/8”x 10’-0”x 16 Ga.

Part No. BP103718

Used at rake and end wall details whenpanel is installed with 3/8 clips.

L 2-3/8 x 3-3/8”x10’-0”x 16 Ga.

Part No. BP103223

Used at rake and end wall details when panel isinstalled with 1-3/8 clips.

TOOLS


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Pan End Tool Mechanical Seamer

Hand Crimpers

Part No. 200 BP101179

Part No. 18” - BP10117416” - BP101175

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SDP 200 PA N E L IN STA L L AT I O N

CENTRIA

6/2010; Rev 8


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SDP 200 P A N E L I N STA L L AT I O N

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EAVES & END LAPS – AS SHOWNVALLEYS – 4” O/C MAXimumHIPS – 6” O/C MAXimum

SDP 200 FAST E N E R SPAC I N G

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DETAIL 1 – Fixed Eave

DE TA I L S

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DETAIL 2 – FLOATING Eave

DE TA I L S

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DETAIL 3 – Gutter at Fixed Eave

DE TA I L S

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DETAIL 4 – Gutter at Floating Eave

DE TA I L S

6/2010; Rev 8

DETAIL 5 – FIXED RIDGE


DE TA I L S

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6/2010; Rev 8


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DETAIL 6A – FLOATING RIDGE (SLOPES > OR = 2:12)

DE TA I L S

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DETAIL 6B – FLOATING RIDGE (SLOPES < 2:12)

DE TA I L S

6/2010; Rev 8


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DETAIL 7 – FIXED RIDGE VENT

DE TA I L S

6/2010; Rev 8

DETAIL 8– FLOATING RIDGE VENT


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DE TA I L S

6/2010; Rev 8


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DETAIL 9 – FIXED PEAK

DE TA I L S

6/2010; Rev 8

DETAIL 10 – FLOATING PEAK

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DE TA I L S


6/2010; Rev 8

DE TA I L S


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DETAIL 11 – FIXED HEAD WALL

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DETAIL 12 – FLOATING HEAD WALL

DE TA I L S

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DETAIL 13 – CLOSURE SEALING - Z METAL CLOSURE

DE TA I L S

CENTRIA

6/2010; Rev 8


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DETAIL 14 – CLOSURE SEALING - COMBINATION METAL & FOAM

DE TA I L S

CENTRIA

CENTRIA

6/2010; Rev 8

DETAIL 15 – FIXED HIP


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DE TA I L S

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DETAIL 16 – FLOATING HIP

DE TA I L S

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DETAIL 17 – FIXED VALLEY


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DE TA I L S

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DE TA I L S

DETAIL 18 – RAKE

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DETAIL 19 – END WALL

DE TA I L S

6/2010; Rev 8

DETAIL 20 – PANEL END LAP

DE TA I L S


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NOTE:

CENTRIA

6/2010; Rev 8


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DETAIL 21 – END LAP SEALING

DE TA I L S

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DETAIL 22 – RIGID INSULATION OVER DECK

DE TA I L S

6/2010; Rev 8

DETAIL 23 – PIPE PENETRATION


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DE TA I L S

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DETAIL 24 – FLOATING CURB PENETRATION

DE TA I L S

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DETAIL 24A – FLOATING CURB PENETRATION

DE TA I L S

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DETAIL 24B – FLOATING CURB PENETRATION


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DE TA I L S

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SDP 200 A N D 200e PA N E L FL AS H I N G S

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6/2010; Rev 844



6/2010; Rev 8


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RECEIVING

Upon arrival at the job site, the contractor is responsible for inspecting the shipment for damage, shortages, and damp-ness. Any moisture must be removed from any dampened orwet building products. If damage or shortage is observed, aclaim must be filed with the carrier at once and the driver’s delivery documents must be noted. If there is concealed damage or shortage, the carrier must be notified and a formalmaterial inspection report requested of the carrier within 15days after delivery. Photographs and/or sketches of the damaged components in their original packages will be neededin submitting claims.

HANDLING

Metal roofing products must be carefully handled at all times toprevent damage to the surfaces, edges, and ends. Exercise cau-tion in handling bundles with fork lift trucks or cranes. Use nylonband slings, minimum 4” wide, in a vertical position around theentire bundle or crate, so as to safely balance the load and preventcomponents from sliding. Employ the use of a spreader bar tomaintain a vertical position of the slings. Do not lift bundles by thecollars. Do not use cables to unload.

KEEP PANELS DRY

Any moisture that enters the bundle can affect the productfinish. Remove any moisture from the bundles by breakingopen and allowing the individual building products to dry.Place tarps or shrouds over the bundles in a manner that allows for good air circulation. Tightly covered or encapsulat-ed bundles may create a “greenhouse effect” with tempera-tures greatly exceeding the surrounding air temperature.Combined with moisture, this condition can result in bacter-ial and chemical damage to the finish.

MINIMIZE STORAGE

Keep storage of roofing products to a minimum. Roofingproducts that are normally utilized within eight weeks fromshipment can be placed at convenient locations to minimizehandling during installation. Keep these bundles and packagesa minimum of 6” off the ground. Place on timbers with oneend elevated to permit drainage. Stack bundles no more thantwo high, with collars in vertical alignment. If collars do notalign, place 2” x 6” wood planking longitudinally between bun-dles. Store under shelter from sun and rain, while permittinggood air circulation around and between bundles.

LONG TERM STORAGE

Roofing products that will be utilized in the work between eightweeks and 12 months after receipt must be stored and protectedin a covered, dry location that provides good air circulation around and between bundles, shielded from directsunlight and free from the effects of moisture and other corrosiveenvironments.

EXTENDED STORAGE

Storage of roofing products in excess of 12 months after receipt isnot recommended.

Caution: Failure to strictly follow these instructionsmay affect the warranty.

S I T E STO R AG E IN ST R U C T I O N SRECEIVING/HANDLING INSTRUCTIONS

6/2010; Rev 8


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This structural design panel is a handed (asymmetrical)mechanically seamed roof panel with standard 16” or 189widths. Details are shown for left to right installation but arereversible when the panels are turned 18”. Directional fin-ish should not be used when panels are installed in twodirections.

Installation for simple rectangular roofs may start at thegable end with a partial or full panel and continue on to theopposite gable end. When there are hips at exterior cornersor valleys at interior corners, a “starter” panel may be madeby field-modifying a standard panel using a factory or fi eld-cut flange adaptor to allow installation in both directions asshown in Fig. 2. A starter panel may also be used at themiddle of a very long roof so that the last cut panels will benearly equal.

Standard factory panel length are 5’-0” to 48’-0”. Lengthsup to 60’-0” are possible on special orders with special pro-visions for transportation. When longer eave-to-ridge dimensions are required, panels with factory notched upper ends

for end laps are available. A field-notched end lap detail may also be used. End laps in adjoining panels must be offset by onesupport length to prevent build-up of material dimensions(Fig. 3).

When UL Class 90 is referenced in the project specifica-tions, descriptions of maximum spans, clips, fasteners,etc., are provided in the respective listing for installationover open joists or over various substrates.

Allowable wind uplift (negative) loads and gravity (positive)loads given in the load tables should be used for compli-ance with specified loadings.

Locations for fixing lines, fixed details, and floating detailsshould be determined for the project in accordance with theguidelines for thermal movement.

PA N E L LAYO U T

FIG. 2 – FIELD-FORMED “STARTER” PANEL Fig. 3 – STAGGERED END LAPS

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SAFETY PRECAUTIONS

1. Comply with OSHA regulations.2. Metal surfaces are slippery when wet or covered with dew or

snow.3. Especially on slopes of 2” : 12” and higher, dry metal surfaces

are slippery.4. Protect electrical cords and equipment from shorting with

structure and panels.5. SDP 200 panels are not designed to be work platforms. Avoid

unnecessary foot traffic. Use pad, deck, walkway, etc., with adequate temporary attachment.

ALIGNMENT

1. Check supporting roof structure for squareness, slope, and purlin locations.

2. Check for additional supports (shorter spans) at eave, ridge, gable edge, and corners.

3. Maximum out-of-plane deviation should be limited to +/- 3/16" from the control with a maximum deviation of 1/8” between adjacent clip locations or L/500 whichever is less.

4. Check alignment of supports at hips and valleys.

PANEL INSTALLATION

1. See Material Handling.2. Check panels for proper location and perpendicular alignment

with eave.3. As soon as the next panel is engaged, and before any fasten

ers are placed, the standing seam at the eave, ridge, hip, peak,valley and end lap clip locations must be hand crimped. For SDP 200 installation, DO NOT hand crimp at each panel clip prior to seaming. For SDP 200e installation, hand crimp at each panel clip prior to seaming.

4. Fasteners in the flat area of the panel are applied sequentially in the direction of installation to avoid buckling and oil canningof the panel.

5. Seams at ridge, peak, and hips must be hand crimped 6” beyond the ridge, peak, and hip closure before the closure is installed.

6. As a means of simplification, typical panel details do not showinsulation or every sealant condition that may be required forweathertight installation. Typical sealant applications are shown with the respective details. Additional sealant details, when necessary, should be provided with the project shop drawings.

7. Immediately remove steel drill shavings from panel surfaces to prevent scratches and rust marks.

8. Protect finish surfaces from abrasion scuff marks and denting from tools and shoes.

9. Seal each panel at eave, valley, and end lap as it is being installed. Remove excess sealant with isopropyl alcohol or xylene solvent. Do not use steel wool or abrasive pads.

10. Do not load panel crates or other heavy materials on installedpanels.

IN STA L L AT I O N

Printed in U.S.A. © 2010 CENTRIA

11005 Beaver Grade Road, Moon Township, PA 15108Tollfree: 800.759.7474 • Phone: 412.299.8000 • Fax: 412.299.8317

www.C E N T R I A .com

SDP 2 0 0 STRUCTURAL DESIGN PANEL DESIGN AND … · 6/2010; Rev 8 PRODUCT DATA This structural...

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Transcript of SDP 2 0 0 STRUCTURAL DESIGN PANEL DESIGN AND … · 6/2010; Rev 8 PRODUCT DATA This structural...