SmartLVL 15 Design Guide - Tilling Timber
SmartLVL 15 Design Guide - Tilling Timber
SmartLVL 15 Design Guide - Tilling Timber
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SINGLE SPAN LINTELS IN SINGLE/UPPER STOREY WALLSAS 4055 CLASSIFICATION C1, C2 AND C3 [Cont’d]Roof load width (mm) <strong>15</strong>00 3000 4500 6000 7500Rafter/Truss spacing (mm) 600 1200 600 1200 600 1200 600 1200 600 1200Member size Roof massMaximum Lintel span (mm)DxB (mm) (kg/m 2 )Single span130x42 40 2650 2600 1800 <strong>15</strong>00 1450 NS NS NS NS NS90 2200 2200 1750 1650 <strong>15</strong>00 NS 1350 10 NS NS NS140x42 40 2800 2750 1950 1700 <strong>15</strong>50 NS 1350 NS NS NS90 2350 2400 1900 1900 1600 NS 1400 <strong>15</strong> NS NS NS<strong>15</strong>0x42 40 3000 2900 2100 1950 1650 NS 1450 10 NS NS NS90 2550 2600 2050 2000 1750 1100 5 <strong>15</strong>00 <strong>15</strong> NS 1000 5 NS170x42 40 3400 3250 2400 2250 1900 1450 10 1600 5 NS 1100 NS90 2900 2900 2300 2300 5 2000 5 <strong>15</strong>50 <strong>15</strong> 1700 10 NS <strong>15</strong>00 30 NS190x42 40 3750 3600 2650 2550 2100 10 1650 5 1750 5 NS 1600 20 NS90 3<strong>15</strong>0 3<strong>15</strong>0 2600 2650 10 2250 <strong>15</strong> 2<strong>15</strong>0 20 1900 <strong>15</strong> 1200 10 1650 25 NS200x42 40 3950 3800 2750 2700 2250 5 1750 5 1800 5 1100 5 1650 <strong>15</strong> NS90 3300 3250 2700 10 2750 <strong>15</strong> 2350 10 2250 20 2000 <strong>15</strong> <strong>15</strong>00 40 1750 25 NS240x42 40 4500 4500 3250 3100 5 2650 10 2550 20 2300 20 1700 25 1900 <strong>15</strong> 1200 1090 3750 3750 3200 5 3<strong>15</strong>0 10 2750 30 2700 30 2450 35 1850 30 2100 30 <strong>15</strong>50 25290x42 40 5200 5200 3900 5 3750 10 3<strong>15</strong>0 <strong>15</strong> 3000 30 2700 25 2650 35 2450 35 1800 4090 4300 4300 3650 <strong>15</strong> 3650 <strong>15</strong> 3300 25 3<strong>15</strong>0 35 2850 50 2750 50 2550 50 1950 45300x42 40 5300 5300 4000 5 3850 10 3250 <strong>15</strong> 3100 25 2800 25 2750 35 2550 35 1850 3590 4450 4400 3750 <strong>15</strong> 3750 <strong>15</strong> 3400 25 3250 35 2950 50 2850 50 2650 50 2000 452/130x42 40 3400 3350 2700 2750 2300 2<strong>15</strong>0 1950 <strong>15</strong>00 1700 NS90 2750 2800 2200 2200 1900 1900 1750 1700 1600 1<strong>15</strong>02/140x42 40 3550 3550 2900 2900 2450 2350 2100 1950 1850 1<strong>15</strong>090 2950 2950 2350 2400 2100 2050 1900 1900 1750 1450 102/<strong>15</strong>0x42 40 3750 3700 3100 3100 2600 2600 2250 2<strong>15</strong>0 2000 145090 3<strong>15</strong>0 3100 2550 2600 2250 2200 2050 2000 1850 1600 52/170x42 40 4100 4100 3500 3450 2900 2850 2550 2450 2300 170090 3450 3400 2900 2900 2550 2600 2300 2300 5 2<strong>15</strong>0 5 2100 102/190x42 40 4450 4400 3800 3800 3250 3100 2800 2750 10 2550 5 2400 1090 3700 3700 3<strong>15</strong>0 3<strong>15</strong>0 2850 2850 2600 2650 10 2400 10 2400 202/200x42 40 4600 4600 3950 3950 3450 3250 2950 2850 5 2650 5 2550 1090 3850 3850 3300 3250 2950 2950 2700 10 2750 <strong>15</strong> 2500 10 2550 202/240x42 40 5200 5200 4500 4500 4050 3900 3500 5 3350 5 3100 5 3000 <strong>15</strong>90 4400 4400 3750 3750 3400 5 3400 5 3200 5 3<strong>15</strong>0 10 3000 <strong>15</strong> 3000 252/290x42 40 5950 5900 5200 5200 4750 10 4700 5 4<strong>15</strong>0 <strong>15</strong> 4050 20 3700 <strong>15</strong> 3550 2090 5050 5050 4300 4300 3950 5 3900 5 3650 <strong>15</strong> 3650 <strong>15</strong> 3500 30 3450 252/300x42 40 6050 6050 5300 5300 4850 5 4850 10 4300 <strong>15</strong> 4200 20 3850 <strong>15</strong> 3650 2090 5<strong>15</strong>0 5200 4450 4400 4050 5 4000 5 3750 <strong>15</strong> 3750 <strong>15</strong> 3550 30 3550 252/360x42 40 6850 6850 6050 6000 5550 10 5550 <strong>15</strong> 5000 20 4950 25 4450 25 4400 3590 5900 5850 5050 5050 4600 5 4600 <strong>15</strong> 4300 25 4300 30 4100 25 4050 302/400x42 40 7400 7350 6500 6500 6000 <strong>15</strong> 5950 <strong>15</strong> 5450 30 5350 25 4900 35 4850 4090 6350 6350 5450 5 5450 10 5000 <strong>15</strong> 4950 20 4650 20 4650 30 4400 40 4400 50130x58 40 3000 3000 2200 2050 1700 1350 <strong>15</strong>00 NS 1350 NS90 2450 2550 1950 1950 1700 <strong>15</strong>00 <strong>15</strong>50 NS 1400 10 NS<strong>15</strong>0x58 40 3450 3400 2500 2400 2000 1800 1700 NS <strong>15</strong>00 5 NS90 2800 2850 2250 2250 1950 1950 5 1800 1300 5 1600 10 NS170x58 40 3800 3750 2800 2700 2300 2<strong>15</strong>0 1900 <strong>15</strong>00 10 1700 NS90 3<strong>15</strong>0 3100 2550 2650 2250 2200 5 2050 5 1600 10 1800 10 1000 5200x58 40 4250 4250 3250 3100 2650 2600 5 2300 5 2200 10 2000 5 <strong>15</strong>00 2090 3550 3500 3000 3000 2650 5 2700 10 2400 <strong>15</strong> 2300 20 2100 25 1600 25240x58 40 4850 4850 3850 3700 3100 3000 10 2700 10 2650 <strong>15</strong> 2450 20 1850 <strong>15</strong>90 4050 4050 3450 3400 3100 10 3100 <strong>15</strong> 2800 25 2750 25 2550 30 2450 40300x58 40 5650 5650 4750 5 4700 5 3850 10 3700 10 3300 <strong>15</strong> 3<strong>15</strong>0 25 2950 30 2850 3090 4750 4750 4050 10 4050 5 3700 20 3650 20 3450 40 3300 30 3100 40 2950 55360x58 40 6450 6400 5500 10 5450 <strong>15</strong> 4450 <strong>15</strong> 4400 25 3850 25 3700 25 3450 25 3300 4090 5450 5450 4650 5 4600 10 4200 30 4200 40 3950 35 3900 40 3650 55 3450 50400x58 40 6900 6900 6050 <strong>15</strong> 5900 <strong>15</strong> 4900 25 4900 30 4200 40 4100 30 3750 40 3600 3590 5850 5850 5000 <strong>15</strong> 5000 <strong>15</strong> 4550 25 4550 35 4250 50 4250 65 3950 55 3800 50300x75 40 5950 5950 5200 5200 4400 5 4300 10 3800 10 3600 <strong>15</strong> 3400 10 3200 2090 5050 5050 4300 4300 3900 10 3900 10 3650 20 3600 20 3500 35 3400 30400x75 40 7250 7200 6350 5 6350 5 5550 20 5500 25 4850 30 4850 30 4300 35 4200 2590 6200 6200 5300 5350 5 4850 25 4800 25 4550 30 4500 40 4300 50 4300 60525x75 40 8650 8650 7650 <strong>15</strong> 7650 <strong>15</strong> 7000 30 6950 35 6050 40 5950 45 5350 45 5300 4590 7500 7500 6500 <strong>15</strong> 6500 10 5950 30 5900 35 5550 35 5550 45 5250 60 5250 65NOTES:1. D = member depth, B = member breadth, NS = not suitable.2. Minimum bearing length = 35 mm at end supports. Subscript values indicate the minimum additional bearing length where required to be greaterthan 35 mm.3. Restraint value for slenderness calculations is 600 mm.4. Not all sizes of <strong>SmartLVL</strong> <strong>15</strong> in this table are stocked in each state. (F17 sizes of 120, 140, 190 and 290 mm depths not currently stocked in WA). Pleasecheck with your supplier before ordering<strong>SmartLVL</strong> <strong>15</strong> <strong>Design</strong> <strong>Guide</strong> 28