1" Deep / 60% Open Pedestrian I-Bar Properties

One Inch Deep Sixty Percent Open Pedestrian I Bar Pultruded FRP Grating

PANEL COLOR	PANEL SIZE	WEIGHT (APPROXIMATE)	STOCKED ITEM
Light Gray	4' x 20'	2.02 lbs/ft²	*Ready to Ship!*

BARS	BAR DEPTH	OPEN AREA	MAX WIDTH	LOAD BAR CENTERS	CROSS BAR SPACING
15	1"	60%	5'	0.78"	6"

~ Properties Per Foot of Width ~
A = 2.90 in² I = 0.32 in⁴ S = 0.64 in³

UNIFORM LOAD DEFLECTION (lbs/ft²)
	50	100	150	200	250	500	1000
24" SPAN	0.01	0.02	0.03	0.04	0.05	0.11	0.22
30" SPAN	0.03	0.05	0.08	0.10	0.13	0.26	--
36" SPAN	0.05	0.10	0.16	0.21	0.26	--	--

CONCENTRATED LINE DEFLECTION (lbs/ft²)
	50	100	150	200	250	500	1000
24" SPAN	<0.01	0.02	0.03	0.03	0.04	0.09	0.17
30" SPAN	0.02	0.03	0.05	0.07	0.08	0.16	0.33
36" SPAN	0.03	0.06	0.08	0.11	0.14	0.28	--

PULTRUDED GRATING

Customer Service

Structural Engineer on cell phone giving thumbs up

Structural Engineers are a Phone Call Away to Provide Support for Your Latest Project or Fill Out an Online Quote Form for a Response within 24 Hours.

Latest News

Why FRP is the Ideal Choice for Your Oil and Gas Applications April 17, 2019

FRP Products

Get in Touch

(512) 686-3666
Monday - Friday, 6am to 4pm

[email protected]
We reply within 24 hours