ENGINEERING ultra

Table of Contents(Page UD-10)

Ultra-Dek® ENGINEERING

Ultra-Dek® PANEL

ALLOWABLE UNIFORM LOADS IN POUNDS PER SQUARE FOOT

26 Gauge (Fy = 50 KSI)
SPAN	LOAD	SPAN IN FEET
TYPE	TYPE	3.0	3.5	4.0	4.5	5.0	5.5	6.0
SINGLE	POSITIVE WIND LOAD	219	161	123	97	79	65	55
SINGLE	LIVE LOAD/DEFLECTION	164	121	92	73	59	49	39
2 SPAN	POSITIVE WIND LOAD	219	161	123	97	79	65	55
2 SPAN	LIVE LOAD/DEFLECTION	164	121	92	73	59	49	41
3 OR MORE	POSITIVE WIND LOAD	273	201	154	122	98	81	68
3 OR MORE	LIVE LOAD/DEFLECTION	205	151	115	91	74	61	47
24 Gauge (Fy = 50 KSI)
SPAN	LOAD	SPAN IN FEET
TYPE	TYPE	3.0	3.5	4.0	4.5	5.0	5.5	6.0
SINGLE	POSITIVE WIND LOAD	306	225	172	136	110	91	76
SINGLE	LIVE LOAD/DEFLECTION	230	169	129	102	83	68	53
2 SPAN	POSITIVE WIND LOAD	285	209	160	127	103	85	71
2 SPAN	LIVE LOAD/DEFLECTION	214	157	120	95	77	64	54
3 OR MORE	POSITIVE WIND LOAD	356	262	200	158	128	106	89
3 OR MORE	LIVE LOAD/DEFLECTION	268	197	151	119	96	78	60
22 Gauge (Fy = 50 KSI)
SPAN	LOAD	SPAN IN FEET
TYPE	TYPE	3.0	3.5	4.0	4.5	5.0	5.5	6.0
SINGLE	POSITIVE WIND LOAD	418	307	235	186	151	125	105
SINGLE	LIVE LOAD/DEFLECTION	315	231	177	140	113	92	71
2 SPAN	POSITIVE WIND LOAD	398	292	224	177	143	118	99
2 SPAN	LIVE LOAD/DEFLECTION	299	220	168	133	108	89	75
3 OR MORE	POSITIVE WIND LOAD	497	365	280	221	179	148	124
3 OR MORE	LIVE LOAD/DEFLECTION	374	275	210	166	135	106	82

NOTES

Allowable loads are based on uniform span lengths and Fy of 50 KSI.

Live load is allowable live load.

Wind load is allowable wind load and has been increased by 33 1/3%.

Deflection loads are limited by a maximum deflection ratio of L/240 of span or maximum bending stress from live load.

Weight of the panel has not been deducted from allowable loads.

Load table values do not include web crippling requirements.

Contact ASBC for wind uplift values.

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