Metal Roofing - Page 4 Multi-Rib, R-Panel,Multi-V Section Properties & Load Tables

::Multi-Rib-R-Panel-Multi-V Panels Links

This Is Page 4 Metal Roofing Multi-Rib / R-Panel / Multi-V Section Properties & Load Tables

:: Page 1 General Information
:: Page 2 Panel & Trim Pricing
:: Page 3 Trim & Accessories Pricing
:: Page 4 Section Properties and Load Tables

Multi-Rib is one of the most versatile members of the McElroy family of quality products that we

sell. It is truly a multi-use wall and roof panel whose applications span a tremendous variety of commercial and industrial construction projects.

Multi-Rib’s superiority as a metal roofing panel is proven by compliance with the rigid Underwriters’ Laboratories UL-90 wind uplift test, ASTM E1680 air infiltration, ASTM E1646 water infiltration testing and UL 2218 Class 4 impact resistance test.
An ideal combination of strength and beauty make Multi-Rib an equally popular choice for wall applications.

Main Site Links

:: Standing seam roofing

:: Maxima
:: Medallion-Lok
:: Medallion I
:: Medallion II
:: Meridian
:: Mirage
:: MasterLok-90

Multi-Rib / R-Panel / Multi-V Section Properties

:: Exposed Fastener Panels

:: Mega Rib
:: Multi Rib
:: Max-Rib
:: Mac-Rib
:: 5V Crimp Panel
:: "U" Panel
:: Multi-Cor
:: M-Cor

Multi-Rib - Section Properties

:: Wall Panels

Better Built Metal Sales

Top In Compression

Bottom In Compression

:: Multi-V
:: R-Panel

Panel
Gauge

Weight
PSF

FT
KSI

Ix
IN.4

Se
IN.3

MA KIP IN.

Ix
IN.4

Se
IN.3

Ma KIP IN.

:: Soffit and Liner Panel

:: Marquee II
:: Mini-Rib

0.75

.0217

.0201

0.965

.0145

.0214

1.024

0.95

.0326

.0309

1.482

.0198

.0300

1.435

:: Modular Metal Buildings

0.95

.0365

.0371

1.112

.0213

.0332

.0995

:: Modular Storage System

1.20

.0454

.0460

2.205

.0265

.0411

1.970

1.20

.0486

.0499

1.494

.0286

.0462

1.382

R-Panel - Section Properties

Better Built Metal Sales

Top In Compression

Bottom In Compression

Panel
Gauge

Weight
PSF

FT
KSI

Ix
IN.4

Se
IN.3

MA KIP IN.

Ix
IN.4

Se
IN.3

Ma KIP IN.

0.69

.0247

.0219

.7883

.0242

.0301

1.082

0.88

.0371

.0337

1.211

.0349

.0400

1.437

0.88

.0394

.0362

1.085

.0361

.0405

1.211

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1.04

.0454

.0460

1.664

.0444

.0486

1.746

1.04

.0474

.0482

1.442

.0457

.0491

1.469

Multi-V - Section Properties

Better Built Metal Sales

Top In Compression

Bottom In Compression

Panel
Gauge

Weight
PSF

FT
KSI

Ix
IN.4

Se
IN.3

MA KIP IN.

Ix
IN.4

Se
IN.3

Ma KIP IN.

0.72

.0125

.0226

1.084

.0168

.0231

1.100

0.93

.0170

.0297

1.424

.0236

.0309

1.461

0.02

.0183

.0331

0.991

.0236

.0326

0.975

1.15

.0220

.0412

0.975

.0304

.0405

1.942

1.15

.0242

.0475

1.422

.0304

.0426

1.276

Notes

www.getbetterbuilt.com

Better Built, Inc. doesn't just sell and McElroy Metal. We also sell metal buildings: Full metal, hybrids and postframe of all types - Pole Barns, Horse Barns, Gazebos, Pavillions, Storage Facilities, Churches, Storefronts, Carports, Additions and Agricultural Buildings of any sort.

Better Built, Inc. is also a proud distributor of the following building products: Alside Premium Vinyl Siding, Clopay Residential Garage Doors and Commercial Doors, Priefert Ranch Equipment, Janus Rollup Doors, Croft Vinyl and Extruded Aluminum Windows and Prodex High-R Insulation.

So come check out the best of the best buildings and building products at www.getbetterbuilt.com.

1) Section properties are calculated in accordance with the 1986 Edition of the Cold Formed Steel Design Manual.
2) Ix is for deflection determination.
3) Se is for bending.
4) Ma is the allowable bending moment.
5) All values are for the foot of panel width.

Foot Notes: (PSF)
Oil caning is a natural occurrence in metal panels and is not a cause for panel rejection.

Multi-V Load Tables

Allowable Loads (PSF)*

<--------- Positive Wind Load -------->

Ga.

FY RSI

137

183

103

120

240

135

158

Allowable Loads (PSF)*

<--------- Live Load -------->

Ga.

FY RSI

.23

.40

.50

.60

.70

.80

.23

.40

.50

.60

.70

.80

.14

.25

.39

.57

.70

.80

.22

.40

.50

.60

.70

.80

.14

.25

.39

.57

.70

.80

Notes

1) Allowable uniform loads are based upon equal span lengths.
2) Positive wind is wind pressure and is increased by 33 1/3%
3) Negative wind is wind suction or uplift and is increased by 33 1/3%
4) Live is the allowable live or snow load.
5) Deflection (L/180) is the allowable load that limits the panels deflection to L/240.
6) Deflection (L/240) is the allowable load that limits the panels deflection to L/240.
7) The weight of the panel has not been deducted from the allowable loads.
8) Web crippling has not been checked for the allowable loads shown above.

Foot Notes: (PSF)
*Oil caning is a natural occurrence in metal panels and is not a cause for panel rejection.

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