sputo and lammert engineering - florida...

PRODUCT EVALUATION REPORT

MANUFACTURER:

Butler Manufacturing Company, a Division of BlueScope Buildings North America, Inc.

1540 Genessee Street

Kansas City, MO 64102

SUBJECT:

Cold-formed steel roof panels

PRODUCT CATEGORY:

Structural Component: Roof Deck

PRODUCT DESCRIPTION:

Structural metal roof panel, applied over open framing.

1. Butlerib II (BRII) (22, 24, and 26 gage)

2. CMR-24 (22 and 24 gage)

3. MR-24 (22 and 24 gage)

CODE CRITERIA:

Florida Building Code 2010:

Chapter 15: Roof Assemblies

1504.3

Chapter 22: Steel

2209.1

REFERENCE STANDARDS:

AISI S100 2007

UL 580 2006

BASIS OF EVALUATION:

Structural load carrying capacity is based on rational analysis through the application of the

AISI-S100.

SPUTO AND LAMMERT ENGINEERING, LLC

STRUCTURAL ENGINEERS 10 SW 1

ST AVENUE, GAINESVILLE, FL 32601

PHONE: 352-378-0448 FAX: 352-373-1331 E-MAIL: [email protected]

LIMITATIONS AND CONDITIONS OF USE FOR NON-HVHZ:

1. This compliance is not for HVHZ.

2. The panel is to be installed over steel framing in accordance with the load tables and UL

580 Constructions.

• Butlerib II 81, 125

• CMR-24 178

• MR-24 62, 62A, 178

3. The use of panels as a shear diaphragm is outside the scope of this product approval.

4. Minimum installed roof slope (CMR-24 and MR-24 panel) is 0.25/12 per FBC

1507.4.2.3. Minimum installed roof slope (Butlerib II panel) is 0.50/12 with lap sealant

per FBC 1507.4.2.2.

5. Impact resistance is not evaluated.

TECHNICAL DOCUMENTATION SUPPORTING COMPLIANCE STATEMENT:

1. Allowable Loading Table.

2. Installation drawings and details.

3. UL Assemblies.

CODE COMPLIANCE CERTIFICATION

As product evaluator, the undersigned certifies that the listed products are in compliance with the

requirements of the 2010 Florida Building Code.

Sincerely,

SPUTO AND LAMMERT ENGINEERING, LLC

Thomas Sputo, Ph.D., P.E.

Florida PE 39142

DATE OF REPORT: 23 March 2012

BUTLER MANUFACTURING COMPANY • BUILDINGS DIVISION • DESIGN PRACTICE LETTER Category Letter Number

Roof and Wall Systems 65-9 Letter Title Release Date

Butlerib® II Roof Panel Design Data 2/27/2012 Page 1 of 2

When printed, this document becomes uncontrolled. Verify current revision level with controlled, on-line document.

General The purpose of this letter is to publish the design data for Butlerib® II roof panels. The section properties and load/span values for Butlerib II roof panels have been calculated according to the 2010 North American Specification for the Design of Cold-Formed Steel Structural Members. Summary of Changes Updated to 2010 NAS. Removed 28 ga panel properties and allowables. Author Mark Henry, Research.

Outside Face

12"

36"

1-1/2"

12" 12"

Section Through Panel

Section Properties for One Foot of Width

Panel Design Weight E Fy Fu Compression on Outside Compression on Inside Material Thickness (in) (psf) (ksi) (ksi) (ksi) Sx (in3) I (in4) Sx (in3) I (in4)

26 Ga. Steel 0.017 0.95 29500 80 82 0.045 0.055 0.049 0.040

24 Ga Steel 0.0225 1.25 29500 50 65 0.079 0.092 0.060 0.079

22 Ga Steel 0.0285 1.55 29500 50 65 0.111 0.127 0.102 0.080



Butlerib® II Roof Panel Design Data 2/27/2012 Page 2 of 2


Load / Span Table

Allowable Uniform Load (psf) Panel Fy Span = 2.5' Span = 3.0' Span = 4.0' Span = 5.0' Span = 5.27'

Material (ksi) P S P S P S P S P S

26 Ga. Steel 80 148 127 124 106 93 79 74 63 67 60

24 Ga Steel 50 156 133 130 111 98 83 77 66 70 63

22 Ga Steel 50 241 168 201 140 151 105 100 84 90 80

Legend: P = Pressure on Outside face S = Suction on Outside face

Pressure and suction values do not include a 1/3 stress increase.

All values shown are for 3 or more continuous spans.

Calculations for allowable design loads consider bending, shear, combined bending and shear, web crippling, and panel pull-over. The suction values do not address the strength of the fastener/purlin connection.

Fastener to Purlin Connection In some cases the uplift strength of the roof panel system may be controlled by the connection of the fastener to the purlin. Experience has shown that this is generally not the case. The panel will pull over the head of the fastener before the fastener pulls out of the purlin. To verify that the fastener/purlin connection exceeds the allowable capacity of the roof panel refer to DPL 95 for the allowable capacities of the fastener to purlin connections.



MR-24® Roof Panel Design Data 2/23/2012 Page 1 of 2


General The purpose of this letter is to publish the design data for MR-24® roof panels. The section properties and load/span values have been determined according to the 2010 North American Specification for the Design of Cold-Formed Steel Structural Members.

Summary of Changes Updated to 2010 NAS.

Author Letter written by Mark Henry, Research. Revisions by Russell Benton, Product Excellence Engineer.

24"

2"

2-3/8"

Outside Face

Section Through Panel

Section Properties for One Foot of Width

Panel Design Weight E Fy Fu Compression on Outside Compression on Inside Material Thickness (in) (psf) (ksi) (ksi) (ksi) Sx (in3) I (in4) Sx (in3) I (in4)

24 Ga. Steel 0.0225 1.20 29500 50 60 0.088 0.200 0.087 0.107

22 Ga. Steel 0.0285 1.50 29500 50 60 0.118 0.263 0.128 0.148

Load / Span Table Allowable Uniform Load (psf)

Panel Fy Span = 2.5' Span = 3.0' Span =4.0' Span =5.0' Span =5.08' Material (ksi) P S P S P S P S P S

24 Ga. Steel 50 240 54 170 50 106 41 69 31 67 31

24 Ga. St. w/ Wide Tab Clip 50 240 58 170 54 106 45 69 37 67 37

22 Ga. Steel 50 320 73 230 67 130 56 91 44 89 43

22 Ga. St. w/ Wide Tab Clip 50 320 85 230 78 130 66 91 53 89 52

Legend: P = Pressure on Outside face S = Suction on Outside face Pressure and suction values do not include a 1/3 stress increase. All values shown are for 3 or more continuous spans. "Wide Tab Clip" refers to panel clips with part number 560743, 560744, or 560745. Calculations for allowable design loads for gravity loads consider bending, shear, and combined bending and shear. The suction values are based on uplift testing and the results are interpreted according to the 2010 NASPEC. The suction values do not address the strength of the fastener/purlin connection.



MR-24® Roof Panel Design Data 2/23/2012 Page 2 of 2


The uplift strength of the MR-24 panels can be increased by using the Seam Reinforcing Clip (560612) or by using the Clip Spacer (560746) and double clips (PRONTO detail F432). The allowable design loads are based on testing and the results are interpreted according to the 1996 AISI specification. The use of the Seam Reinforcing Clip or the Clip Spacer assembly would not have an effect on the panel strength under gravity loads. Refer to PEL 412 for a description of the Seam Reinforcing Clip. Refer to PRONTO detail F432 for details of the Clip Spacer assembly.

Allowable Uplift Capacity with Seam Reinforcing Clip or Clip Spacer Assembly

Allowable Uniform Load (psf) Panel Span

Material Condition 2.5' 3' 4' 5' 5.08'

24 Ga. / 50 ksi Reinforcing Clip 102a 93 73 54 52 22 Ga. / 50 ksi Reinforcing Clip 101a 92 76 60 58 24 Ga. / 50 ksi Clip Spacer 69 63 51 38 37 22 Ga. / 50 ksi Clip Spacer 110 102 87 71 70

a – capacity shown is based on actual test data interpreted according to the 2010 NASPEC. Interpretation of the results has been verified as accurate.

Suction values do not include a 1/3 stress increase.

All values shown are for 3 or more continuous spans.

Values do not address the strength of the fastener/purlin connection.

Gable Trim Clip The Gable Trim Clip assembly consists of the Trim Clip base (630026-Insulated Purlin; 560093-Uninsulated Purlin) and Lockseam Tab (560003).

For the Gable Trim Clip assembly use an allowable uplift capacity of 300 lbs. If the design uplift load exceeds 300 lbs, install additional Gable Trim Clip assemblies on the gable angle spaced between the purlins. Installing a Seam Reinforcing Clip (560612)on the gable trim clip assembly will not increase the uplift capacity of the gable trim clip.

Fastener to Purlin Connection In some cases the uplift strength of the roof panel system may be controlled by the connection of the fastener to the purlin. Experience has shown that this is generally not the case. The panel clip will release the panel before the fastener pulls out of the purlin. To verify that the fastener/purlin connection exceeds the allowable capacity of the roof panel refer to DPL 95 for the allowable capacities of the fastener to purlin connections.



Fastener Pull-Out Capacity 2/20/2012 Page 1 of 2


General The purpose of this letter is to publish the allowable pull-out capacities of fasteners of standard Butler roof and wall panel systems. The allowable capacities have been determined according to the 2010 North American Specification for Cold-Formed Structural Steel Members.

Summary of Changes Updated per 2010 North American Spec

Author Mark Henry, Research.

References North American Specification for the Design of Cold-Formed Structural Steel Members 2010 Edition

General Discussion In some cases the suction strength of the roof or wall panel system may be controlled by the connection of the fastener to the purlin or girt. Experience has shown, however, that this is generally not the case. For standing seam roof panels the panel clip will release the panel before the fastener pulls out of the purlin. For screwed down roof or wall panels the panel will pull over the head of the fastener before the fastener pulls out of the purlin or girt. The strength of the panel in pull-over or the strength of the connection between the panel clip and the panel is incorporated into the allowable loads of the panel design data. Refer to the appropriate DPL for the allowable panel capacity. Only the strength of the fastener to purlin/girt connection is addressed in this DPL.

Allowable Pull-Out Capacity The allowable pull-out capacities for self-drilling screws (SDS) and Scrubolt™ fasteners in typical purlin/girt material are shown in the table below.

The nominal pull-out capacity, Pnot, for fasteners may be calculated according to equation E4.4.1-1. The allowable pull-out capacity is determined by dividing the nominal capacity by the safety factor, Ω, of 3.0.

Allowable Pull-out = Pnot / 3.0 = 0.85 tc d Fu2 / 3.0 where: tc is the thickness of the purlin/girt d is the nominal screw diameter Fu2 is the purlin/girt tensile strength



Fastener Pull-Out Capacity 2/20/2012 Page 2 of 2


Table 1 - 2010 North American Specification

Allowable Screw Pull-out Strength (lbs) Nominal Fastener

Thickness, tc #12 SDS 1/4" SDS 11/32" Scrubolt 3/8" Scrubolt Pnot ASD Pnot ASD Pnot ASD Pnot ASD

0.060" 750 250 857 286 1214 405 1285 428

0.068" 850 283 971 324 1376 459 1457 486

0.073" 912 304 1042 347 1477 492 1564 521

0.079" 987 329 1128 376 1598 533 1692 564

0.088" 1100 367 1257 419 1780 593 1885 628

0.098" 1225 408 1399 466 1983 661 2099 700

0.113" 1412 471 1614 538 2286 762 2420 807

The values do not include a 1/3 stress increase.

Tensile strength, Fu2, equals 70.0 ksi.

Lock-Rivet™ Fasteners The allowable pull-out capacity for all Lock-Rivet fasteners is 490 pounds. The allowable pullout capacity is the same for all Lock-Rivet fasteners regardless of the size of the head or the length of the stem. It is the same value for all thicknesses of purlins or girts. The pull-out capacity is based on testing.

Design/System/Construction/Assembly Usage Disclaimer

Authorities Having Jurisdiction should be consulted in all cases as to the particular requirements covering the installation and use of UL

Listed or Classified products, equipment, system, devices, and materials.

Authorities Having Jurisdiction should be consulted before construction.

Fire resistance assemblies and products are developed by the design submitter and have been investigated by UL for compliance with

applicable requirements. The published information cannot always address every construction nuance encountered in the field.

When field issues arise, it is recommended the first contact for assistance be the technical service staff provided by the product

manufacturer noted for the design. Users of fire resistance assemblies are advised to consult the general Guide Information for each

product category and each group of assemblies. The Guide Information includes specifics concerning alternate materials and alternate

methods of construction.

Only products which bear UL's Mark are considered as Classified, Listed, or Recognized.

Roof Deck Constructions

See General Information for Roof Deck Constructions

Construction No. 81

August 20, 2009

Uplift — Class 90

Fire Not Investigated

Construction No. 81 TGKX.81

Roof Deck Constructions Page Bottom

Page 1 of 3

2/27/2012

1. Metal Roof-Deck Panels* — No. 26 MSG min gauge coated steel or 0.026 in. min thickness aluminum. Panels

continuous over two or more spans. End laps to occur over purlins with panels overlapped 6 in. with lap beginning 1 in.

from purlin web and extending across purlin flange. A bead of sealant may be used at panel side and end lap.

BUTLER MANUFACTURING, DIV OF

BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "Butlerib II"

MBCI (View Classification) — "S-36"

NCI BUILDING SYSTEMS L P (View Classification) — "S-36"

2. Panel Fasteners — For panel to purlin connections for either steel or aluminum panels to be No. 12-14 self-drilling,

self-tapping, hex-head, plated steel screws with a 1/2 in. OD formed steel washer and a neoprene sealing washer.

Length to be 1 in. for 3 in. max thickness blanket insulation and 1-1/2 in. for over 3 in. thickness.

For panel to panel connections to be same type, 1 in. long for both steel and aluminum panels.

Spacing for panel to purlin connections for steel panels to be 12 in. OC located between major ribs.

For aluminum panels to be 6 in. OC located 3 in. from the center line on both sides of each major rib.

Spacing at end laps to be the same for both steel or aluminum panels.

Spacing for panel to panel connections to be 30 in. O.C. with an additional fastener in each major rib at end laps.

As Alternate Fasteners —

For either steel or aluminum panels with spacing to be the same for panel to purlin connections.

Page 2 of 3

2/27/2012

1/4 in.-14 self-tapping plated steel screws with a 5/8 in. O.D. plated steel washer and a bonded neoprene sealing washer.

Length to be 3/4 in. for 3 in. max thickness blanket insulation and 1-1/2 in. for over 3 in. thickness.

Pilot holes to be 3/16 in. diam.

or:

11/32 in.-12 Type AB self-tapping plated steel screws with a separate 3/4 in. diam plated steel washer and a bonded

neoprene sealing washer.



or:

Butler "Low Profile Lock Rivets" * length to be 1-5/16".


For Panel-to-Panel Connections: —

1/4 in.-14 by 3/4 in. self-tapping plated steel screws with a 5/8 in. O.D. plated steel washer and a bonded neoprene sealing

washer.


or:

Butler "Low Profile Lock Rivets" * length to be 1-5/16 in.


3. Insulation — (Optional) — Any compressible blanket insulation 4 in. max thickness before compression.

4. Purlin — No. 16 MSG min gauge steel (55,000 psi min yield strength).

Refer to General Information, Roof Deck Constructions (Roofing Materials and Systems Directory) for Items not evaluated.

*Bearing the UL Classification Mark

© 2012 UL LLC

The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured

under UL's Follow-Up Service. Only those products bearing the UL Mark should be considered to be Listed and covered under UL's Follow-Up

Service. Always look for the Mark on the product.

UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide

Information, Designs and/or Listings (files) must be presented in their entirety and in a non-misleading manner, without any manipulation of the

data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission from UL" must appear adjacent to the

extracted material. In addition, the reprinted material must include a copyright notice in the following format: "© 2012 UL LLC".

Last Updated on 2009-08-20

Questions? Print this page Notice of Disclaimer Page Top

Page 3 of 3

2/27/2012














Construction No. 125

August 20, 2009

Wind Uplift — Class 90




Page 1 of 3

2/27/2012

1. Metal Roof-Deck Panels* — No. 26 MSG coated steel or 0.026 in. nom thickness aluminum. Panels continuous over

two or more spans. End laps to occur over purlins with panels overlapped 6 in. with lap beginning 1 in. from purlin web and

extending across purlin flange. A bead of sealant may be used at panel side and end laps.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — Butlerib II

2. Building Units* — Translucent, glass fiber reinforced plastic panels. Thickness 1/16 in. Formed to the same

configuration as the metal panels. Panels continuous over two spans, total length to be 10 ft 0 in To be used with Item Nos.

6, 7 and 8. The units may consist of a single panel or of an upper and lower skin with an air space in between.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — Lite*Panl

3. Panel Fasteners — For panel to purlin connections for either steel or aluminum panels to be No. 12-14 self-drilling,

self-tapping hex-head plated steel screws with a 1/2 in. O.D. formed steel washer and a neoprene sealing washer.

Length to be 1 in. for 3 in. max thickness blanket insulation and 1 1/2 in. for over 3 in. thickness.

For panel to panel connections to be same type, 1 in. long for both steel or aluminum panels.

Spacing for panel to purlin connections for steel panels to be 12 in. O.C. located between major ribs.

For aluminum panels to be 6 in. O.C. located 3 in. from the center line on both sides of each major rib.

Spacing at end laps to be the same for both steel or aluminum panels.

Spacing for panel to panel connections to be 30 in. O.C. with an additional fastener in each major rib at end laps.

As Alternate Fasteners — For either steel or aluminum panels with spacing to be the same for panel to purlin connections.

Page 2 of 3

2/27/2012

1/4-14 self-tapping plated steel screws with a 5/8 in. O.D. plated steel washer and a bonded neoprene sealing washer.



OR: 11/32-12 Type AB self-tapping plated steel screws with a separate 3/4 in. diam plated steel washer and a bonded

neoprene sealing washer.



OR: Butler "Low Profile Lock Rivets" length to be 1-5/16.


For Panel-to-Panel Connections: — 1/4-14 by 3/4 in. self-tapping plated steel screws with a 5/8 in O.D. plated steel

washer and a bonded neoprene sealing washer.


OR: Bulter "Low Profile Lock Rivets" length to be 1-5/16.


Translucent panel Fasteners — For panel to panel and panel to structural connections are Bulter "Low Profile Lock Rivets

(Hi-Clinch, self-plugging, blind rivets with neoprene washers.)

Spacing for panel to purlin connections to be 3 in. O.C. for the translucent panel. An additional purlin fastener is to be

inserted on each side of the translucent panel. Pilot holes are 5/16 in. diam. Spacing for panel to panel connections to be

15 in. O.C. for the translucent panels.

4. Insulation — (Optional) — Any compressible blanket insulation, 4 in. max thickness before compression.

5. Purlin — No. 16 MSG min gauge steel (55,000 psi min yield strength).

6. Lite*Panl Strap — Coated steel, 0.108 in. thick, 1-3/8 in. wide, 11 in. long with one end formed to the configuration of

the panel major ribs.

7. Corrugation Cap — No. 12 MSG gauge coated steel. Formed to the configuration of the panel major ribs.

8. Insulation Retainer — No. 26 MSG gauge steel, hat shaped, 3 in. wide, 5/8 in. deep, with 3/4 in. legs, or a 2-13/16 in.

wide No. 23 MSG steel strap.

Refer to General Information, Roof Deck Construction, (Roofing Materials and Systems Directory) for items not evaluated.


© 2012 UL LLC










Page 3 of 3

2/27/2012














Construction No. 178

September 30, 2010

Uplift — Class 90




Page 1 of 5

2/27/2012

of 5

2/27/2012

1. Metal Roof Deck Panels* — Panel Thickness — When liner panel is used No. 26 MSG minimum thickness coated steel,

when liner panel (Item 7) is not used No. 24 MSG minimum thickness coated steel. Panels continuous over two or more

spans. End laps to occur over purlins with panels overlapped 3 in. min with lap beginning approx even with the purlin web

and extending across purlin top flange. On the truss purlin, the lap begins approx even with the inner edge of the upsloped

Page 3 of 5

2/27/2012

section of the top flange and extends across the upsloped section. A bead of sealant may be used at the panel end and side

laps.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — MR-24

2. Roof Deck Fasteners* (Panel clips) — No. 16 MSG min. coated steel with .017 stainless steel lock seam tab. Height

to be 2-1/4 in., when used without Thermax (Item 4A) between the clips, 3-5/16 in. when used with 1-1/4 in. Thermax

between clips and 3-3/4 in. when used with 1-3/4 in. Thermax between clips.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — MR-24 clip

2A. Roof Deck Fasteners* — (Screw or blind rivet Type Screws — for attaching panel clips to No. 16 MSG min. gauge

purlins to be 11/32 in. — 12, self-tapping, plated steel screws (Scru-Bolts), minimum length to be equal to combined

thickness of liner panel depth and insulation plus 3/4 in. Pilot holes to be 5/16 in. diameter. One fastener per clip to be

used. Blind rivet type fasteners (Lock-Rivets) spaced 12 in. O.C. to be used to attach Building Units (Items 10 and 10A) to

reinforcing channels.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — Scru-Bolts, Lock-Rivets

3. Fasteners (Screws) — Not shown — Fasteners for attaching panel clip to purlins having a minimum thickness of 0.133

in. for upper chord to be No. 12-24 self-drilling, self-tapping, hex-head, plated steel screws, or No. 1/4-14 self-tapping,

hex-head plated steel screws. Minimum length to be equal to combined thickness of liner panel depth and insulation plus

3/4 in. pilot holes to be determined by thickness of purlin (Item 9). Fasteners for attaching liner panel to purlins to be No.

12 by 3/4 in. long self-drilling, self-tapping, hex-head plated screws. Minimum spacing to be 12 in. OC located in valleys.

4. Foamed Plastic* — Rigid type, supplied in 4 ft wide sheets, min thickness 3/4 in., max thickness 4 in.

THE DOW CHEMICAL CO (View Classification) — Types Thermax Sheathing, Thermax Light Duty Insulation, Thermax

Heavy Duty Insulation, Thermax Metal Building Board, Thermax White Finish Insulation, Thermax ci Exterior Insulation,

Thermax IH Insulation, Type Thermax Plus Liner Panel and Thermax Heavy Duty Plus (HDP)

ATLAS ROOFING CORP (View Classification) — "Classic Shield"

5. Bearing Plate — No. 26 gauge coated steel, 3-1/4 by 10-1/4 in.

6. Vapor Retarder — (Optional — not shown) — 3 mil (min thickness) vinyl sheeting (or equivalent).

7. Liner Panel — (Optional — See Item No. 1)Corrugations; 3/8 in. min height. Min. thickness, No. 29 MSG coated steel,

(80,000 psi min yield strength).

8. Splice Plate Assembly — (Not shown) — Used at panel end splices; 3 by 21 in. by No. 18 MSG min gauge coated steel.

Four 1/4 in.-20 by 5/8 in. long machine screws welded to the plate. Panel strap used on top of end-lapped panels 1-1/4 by

24 by 0.100 in. min thickness aluminum formed to the panel configuration. Flange nuts are used with the machine screws.

9. Purlins — No. 16 MSG min thickness (55,000 psi min yield strength), or 16 MSG min gauge galv steel (42,000 psi min

yield strength), or min type K open web steel joists. As alternate structural steel components (hot rolled beams, channels,

angles etc) may be used, min thickness of section receiving fasteners to be No. 12 MSG (min yield strength to be 33,000

psi).

10. Building Units — Translucent, glass fiber reinforced plastic panels. Thickness 1/16 in. formed to the same

configuration as metal panels. Panels continuous over two spans. The units may consist of a single panel or of an upper and

lower skin with air space in between.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — MR-24 Lite*Panl

10A. Building Unit (Light Transmitting Panels)* — Translucent, reinforced plastic panels. Nom thickness 0.060 in.

Formed to the same configuration as the metal panels (Item 1). Panels continuous over two spans. To be used with Item

11A.

Page 4 of 5

2/27/2012

NCI BUILDING SYSTEMS L P (View Classification) — "Ultra-Dek Light Transmitting Panel" or "Double-Lok Light

Transmitting Panel"

11. Reinforcing Channel — 1-1/2 in. legs, 1 5/16 in. web, 49-1/2 in. long, No. 16 MSG min gauge coated steel used with

Item 10.

11A. Reinforcing Channel — 1 in. by 1-3/8 in. legs by 49-1/2 in. long, No. 18 MSG min gauge coated steel, used with

Item 10A.

12. Side Trim — Used at the edge of the rigid insulation; "U" shaped with a 2-1/8 in. upper leg, a 1/2 in. lower leg, 3 in.

max height. Angle trim used at the building unit sides to have 1 3/8 in. horizontal leg and a 1 in. vertical leg. Both trim

pieces fabricated from 0.027 in. thick coated steel used with Item 10.

Refer to General Information, Roof Deck Construction (Roofing Materials and Systems Directory) for items not evaluated.


© 2012 UL LLC










Page 5 of 5

2/27/2012














Construction No. 62

August 20, 2009

Uplift — Class 90




Page 1 of 4

2/27/2012

of 4

2/27/2012

1. Metal Roof Deck Panels* — No. 24 MSG min gauge coated steel. Panels continuous over two or more spans. End laps

to occur over purlins with panels overlapped 3 in. min. The lap begins approximately even with the inner edge of the

upslope section of the top flange and extends across the upslope section. A bead of sealant may be used at the panel end

and side laps.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "MR-24"

2. Roof Deck Fasteners* (panel clips) — No. 16 MSG min. coated steel with .017 stainless steel lock seam tab. Height

to be 2-1/4 in. when used without spacer blocks (Item 4), 3-5/16 in. when used with spacer blocks, and 3-3/4 in. when

used with more than 6 in. of insulation (Item 5). Used at panel side joints.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "MR-24 clip"

2A. Roof Deck Fasteners* — Screw or blind rivet type — Screws for attaching panel clips to be No. 16 MSG min. For

purlins to be 11/32 in. — 12 by 7/8 in. self-tapping, plated steel screws (Scru-Bolts). Pilot hole to be 5/16 in. diam. One

fastener per clip to be used. Blind rivet type fasteners (Lock-Rivets) spaced 12 in. OC to be used to attach Building Units

(Items 8 and 8A) to reinforcing channels.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "Scru-Bolts" , "Lock-Rivets"

3. Fasteners — (Screws) Not Shown — Fasteners for attaching panel clips to purlins having a min thickness of 0.133 in.

for the upper chord to be No. 12-24 self-drilling, self-tapping, hex-head, plated steel screws or No. 1/4-14 self-drilling, self-

tapping, hex-head plated steel screws. All types to have a separate 5/8 in. OD steel washer and a neoprene sealing washer.

Also a No. 1/4 -20 by 1-1/2 in long self-drilling, self-tapping, plated steel screw with an integrated 5/8 in. diameter hex-

washer-head may be used. Diameter of pilot holes determined by thickness of purlins (Item 7).

4. Spacer Block — Used over purlin with panel clip, 5 in. by 23-5/8 in. by 2 in. min 3/4 in. thick polystyrene foam.

Page 3 of 4

2/27/2012

5. Insulation — (Optional) — Any compressible blanket insulation 9 in. max thickness before compression. An additional 2

in. max thickness of compressible blanket insulation may be located between purlins. This additional insulation shall not be

sandwiched between the top flange of the purlin and the metal roof deck panels.

6. Splice Plate Assembly — (not shown) — Used at panel end laps; 3 by 21 in. by No. 18 MSG min gauge coated steel.

Four 1/4-20 by 5/8 in. long machine screw studs welded to the plate. Panel strap used on top of end lapped panels to be 1-

1/4 by 24 by 0.100 in. min thickness aluminum formed to the panel configuration and with passageways for water run-off.

Flange nuts are used with machine screws.

7. Purlin (supports) — No. 16 MSG min gauge cold rolled steel (55,000 psi min yield strength) or 16 MSG min gauge galv

steel (42,000 psi min yield strength) or min Type K open web steel joists. As alternates, structural steel components (hot

rolled beams, channels, angles, etc.) may be used, min thickness of section receiving fasteners to be No. 12 MSG. (min.

yield strength to be 33,000 psi.)

8. Building Units* — Translucent, glass fiber reinforced plastic panels. Thickness 1/16 in. formed to the same

configuration as metal panels. Panels continuous over two spans. To be used with Item 9. The units may consist of a single

panel or of an upper and lower skin with an air space in between.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "MR-24 Lite*Panl" , "MR-24 Insulated Lite Panl"



9A.


Transmitting Panel"

9. Reinforcing Channel — 1-1/2 in. legs, 15/16 in. web, 49-1/2 in. long, No. 16 MSG min gauge coated steel, used with

Item 8.

9A. Reinforcing Channel — 1 in. by 1-3/8 in. legs by 49-1/2 in. long, No. 18 MSG min gauge coated steel, used with Item

8A.

10. Insulation Retainer — Used at the sides of the "Building Units" ; a modified "Zee" shape with a 1 in. upper leg and a

4-1/2 in. lower leg, 1 in. deep. Fabricated from 0.026 in. thick coated steel.

Refer to General Information, Roof Deck Construction (Roofing Materials and Systems Directory) for items not evaluated.


© 2012 UL LLC










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Construction No. 62A

August 20, 2009

Uplift — Class 90


Construction No. 62A TGKX.62A


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1. Metal Roof Deck Panels* — No. 24 MSG min gauge coated steel. Panels continuous over two or more spans. End laps

to occur over purlins with panels overlapped 3 in. min. Lap begins approximately even with the purlin web and extends

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across purlin top flange. A bead of sealant may be used at the panel end and side laps.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "MR-24" .

2. Roof Deck Fasteners* (panel clips) — No. 16 MSG min gauge coated steel with .017 stainless steel lock seam tab.

Height to be 2-1/4 in. when used without spacer blocks (Item 6) or 3-5/16 in. when used with spacer blocks, and 3-3/4 in.

when used with more than 6 in. of insulation (Item 5). Used at panel side joints.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "MR-24 clips" .

2A. Roof Deck Fasteners* — Screw or blind rivet type. Screws for attaching panel clips to be No. 16 MSG min. Purlins to

be 11/32 by 12 by 7/8 in. self-tapping, plated steel screws (Scru-Bolts). Pilot holes to be 5/16 in. diam. One fastener per

clip to be used. Blind rivet type fasteners (Lock-Rivets) spaced 12 in. OC to be used to attach Building Units (Items 8 and

8A) to reinforcing channels.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "Scru-Bolts" , "Lock-Rivets" .

3. Fasteners — (Screws) — Not Shown — Fasteners for attaching panel clips to purlins (having a minimum thickness of

0.133 in. for the upper chord) to be No. 12-24 self-drilling, self-tapping, hex-head, plated steel screws, or No. 1/4-14 self-

drilling, hex-head plated steel screws or No. 1/4-14 self-tapping, hex-head, plated steel screws. All types to have a

separate 5/8 in. OD steel washer and a neoprene sealing washer. Diam of pilot holes to be determined by thickness of

purlin (Item 5). Also a No. 1/4-20 by 1-1/2 in. long self-drilling, self-tapping, plated steel screw with an integrated hex-

washer-head may be used.

4. Insulation — (Optional) — Any compressible blanket insulation 9 in. max thickness before compression. An additional 2

in. max thickness of compressible blanket insulation may be located between purlins. This additional insulation shall not be

sandwiched between the top flange of the purlin and the metal roof deck panels.

5. Supports — (purlins) — No. 16 MSG min gauge cold rolled steel (55,000 psi min yield strength) or No. 16 MSG min

gauge galvanize steel (42,000 psi min yield strength). As alternates, structural steel components (hot rolled beams,

channels, angles, etc) may be used. Min thickness of section receiving fasteners to be No. 12 MSG (min yield strength to be

33,000 psi).

6. Spacer Block — Used over purlin between panel clip. 3 1/4 by 23-5/8 by 2-3/4 in. min thick Polystyrene plastic foam.

7. Splice Plate Assembly — (Not shown) — Used at panel end laps. 3 by 21 in. by No. 18 MSG min gauge coated steel.

Four 1/4-20 by 5/8 in. long machine screw studs welded to the plate. Panel strap used on top of end lapped panels to be 1-

1/4 by 24 by 0.100 in. min thick aluminum formed to the panel configuration and with passageways for water run-off.

Flange nuts are used with machine screws.

8. Building Units* — Translucent, glass fiber reinforced plastic panels. Thickness 1/16 in. formed to the same

configuration as metal panels. Panels continuous over two spans. To be used with Item 9. The units may consist of a single

panel or of an upper and lower skin with air space in between.


BLUESCOPE BUILDINGS NORTH AMERICA INC (View Classification) — "MR-24 Lite*Panl" , "MR-24 Insulated Lite Panl"



9A.


Transmitting Panel"

9. Reinforcing Channel — 1-1/2 in. legs, 1-5/6 in. web, 49-1/2 in. long, No. 16 MSG min gauge coated steel used with

Item 8.

9A. Reinforcing Channel — 1 in. by 1-3/8 in. legs by 49-1/2 in. long, No. 18 MSG min gauge coated steel, used with Item

8A.

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10. Insulation Retainer — Used at the sides of the "Building Units." A modified "Zee" shape with a 1 in. upper leg and a

4-1/2 in. lower leg, 1 in. deep. Fabricated from 0.026 in. thick coated steel.

Refer to General Information, Roof Deck Construction (Roofing Materials and Systems Directory), for Items not evaluated.


© 2012 UL LLC










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