Solid Structures

Building Features : Roofing

When it comes to building your custom home, pole building, garage or shop there are many options available when it comes to roofing. The most universal options include composition roofing or metal roofing. Each come in a variety of styles and colors to match and existing home or express your own personal style. Browse the composition roofing brochures to begin your customization or view the different styles of metal roofing available to you.

Composition Roofing


Grand Manor	Carriage House	Impact Resistant	Centennial Slate

Presidential Shake	Presidential Shake TL	Landmark TL Slate	Symphony Slate

Metal Roofing

ROLLED RIB -- 36" Coverage

29-ga. 1.98 lbs/lf

GAUGING SYSTEM

ROLLED STEEL PRODUCTS, INC. follows the A.I.S.I. (American Iron and Steel Institute) specifications manual for tolerances in galvanized sheet steel.

All gauges conform to ASTM current Grade E. (80,000 psi min. yield) unless otherwise designated at time of order.

	LIVE LOAD (Strength)				UPLIFT LOAD (Internal Pressure)
SPAN in Feet	2'	3'	4'	5'	2'	3'	4'	5'
29 GAUGE Simple Span	136.50	60.75	34.00	21.75	127.00	56.50	31.75	20.25
Continuous Span	170.50	75.75	42.55	27.25	159.00	70.50	39.75	24.25

1-1/2" Bearing length
Load Span Tables based on working stress
Steel yield stress 80,000 psi
Galvanized steel gauge, 1.25 oz. (G90) per sq. ft. zinc cloating as per ASTM A525
Flexural design analysis according to AISI "Specifications for the Design of Light Gauge Cold-Form Steel Structural Members" May 1996
Continuous Span Loading applies to sheets continuous over three or more spans
Weight of the sheet has been allowed for
Deflection (L/180) limiting live load based on deflection of span.
Metal thickness based on minimum ASTM specifications for allowable load calculations
Loads may be increased by 1/3 for wind loads.

Note: The load tables have been compiled for the design of steel roofing and siding used in conjunction with either wood or steel framed structures.

ROLLED STEEL PRODUCTS, INC. assumes no responsibility, either express or implied, for its use.

LOC-RIB -- 16" Coverage 26-Ga. 1.25 lbs/lf.

GAUGING SYSTEM

LOC-RIB is manufactured with grade D, 50,000 psi 26 ga steel.

With a coverage of 16" and rib height of 7/8", LOC-RIB is offered in galvanized and 11 standard colors with TOUGH BOND 3000 High Performance Silicone Polyester finish that carries a 40 year non-prorated warranty. Also, your LOC-RIB roof may qualify for Energy Star tax credits. LOC-RIB panels are produced at a minimum length of 3'. Call for maximum lengths.

LOADING INFORMATION
	LIVE LOAD (Strength)				WIND LOAD (Strength)				UPLIFT LOAD (Internal Pressure)
	2'0"	2'6"	3'0"	3'6"	2'0"	2'6"	3'0"	3'6"	2'0"	2'6"	3'0"	3'6"
29 GAUGE 3 or more Continuous Span	115	72	49	34	156	98	66	47	169	108	75	54
26 GAUGE Continuous Span	146	91	62	44	196	123	84	61	2066	133	92	66

1-1/2" Bearing length
Load Span Tables based on working stress
Steel yield stress 80,000 psi
Note: Loads based on #9x1" wafer head screws into 1" Douglas fir. (Staples are NOT recommended as fastening devices.)
Continuous Span Loading applies to sheets continuous over three or more spans
Weight of the sheet has been allowed for
Deflection loads based on limiting deflection of span.
Metal thickness based on minimum ASTM specifications for allowable load calculations
Loads may be increased by 1/3 for wind loads.

Color Options Chart

Color Availability Chart - click here to enlarge