SmartLam GL18C Brochure - Tilling Timber
SmartLam GL18C Brochure - Tilling Timber
SmartLam GL18C Brochure - Tilling Timber
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
STRUTTING/COUNTER BEAM SUPPORTING UNDERPURLINS &<br />
HANGING BEAM - AS 4055 CLASSIFICATION C1, C2 AND C3<br />
Ceiling mass - 20 kg/m 2<br />
Note: Not all sizes of <strong>SmartLam</strong> GL18 in this table are stocked in each state. Please check with your supplier before ordering.<br />
Effective beam spacing (mm) 1800 3600<br />
Roof Area Supported (m 2 ) 2 4 6 8 10 12 2 4 6 8 10 12<br />
Member size<br />
DxB (mm)<br />
Roof mass<br />
(kg/m 2 )<br />
Maximum Strutting beam span (mm)<br />
150x65 40 3950 2550 1650 1250 1000 NS 3550 2650 1700 1250 1000 NS<br />
75 3600 2750 1800 1350 1050 NS 3250 2650 1800 1350 1050 NS<br />
180x65 40 4700 3750 2450 1800 1450 1200 4200 3850 2450 1800 1450 1200<br />
75 4300 3650 2600 1950 1550 1250 3950 3400 2650 1950 1550 1300<br />
210x65 40 5450 4850 3350 2450 1950 1650 4800 4450 3400 2500 2000 1650<br />
75 5000 4300 3600 2650 2100 1750 4550 4000 3650 2700 2100 1750<br />
240x65 40 6200 5550 4400 3250 2600 2150 5400 5050 4550 3300 2600 2150<br />
75 5700 4950 4400 3500 2750 2300 5150 4600 4200 3550 2800 2300<br />
270x65 40 6900 6250 5650 4150 3300 2700 6050 5650 5300 4250 3300 2750<br />
75 6450 5600 5000 4450 3500 2900 5750 5150 4750 4400 3550 2950<br />
300x65 40 7700 7000 6450 5150 4050 3350 6650 6250 5900 5300 4150 3400<br />
75 7200 6300 5650 5200 4350 3600 6350 5750 5300 4950 4450 3650<br />
330x65 40 8450 7750 7200 6200 4850 4000 7300 6850 6500 6150 5000 4100<br />
75 7950 7000 6300 5800 5250 4300 7000 6350 5850 5450 5150 4400<br />
360x65 40 9200 8500 7900 7350 5750 4750 7900 7500 7100 6750 5900 4800<br />
75 8700 7700 6950 6400 5950 5100 7600 6950 6450 6050 5700 5200<br />
390x65 40 10000 9300 8650 8150 6700 5500 8550 8100 7750 7400 6950 5650<br />
75 9500 8450 7650 7050 6550 5900 8250 7600 7050 6600 6200 5900<br />
420x65 40 10800 10050 9450 8900 7750 6350 9200 8750 8350 8000 7700 6500<br />
75 10250 9200 8400 7750 7200 6750 8900 8200 7650 7200 6800 6450<br />
450x65 40 11600 10850 10200 9650 8900 7250 9850 9400 9000 8650 8300 7500<br />
75 11050 10000 9150 8450 7850 7400 9550 8850 8300 7800 7350 7000<br />
480x65 40 12000 11650 11050 10450 9950 8250 10500 10050 9650 9300 8950 8550<br />
75 11900 10800 9900 9150 8550 8050 10200 9500 8900 8400 7950 7550<br />
510x65 40 12000 12000 11850 11250 10700 9250 11150 10750 10300 9950 9600 9250<br />
75 12000 11600 10700 9900 9250 8700 10850 10150 9550 9050 8550 8150<br />
150x85 40 4300 3400 2200 1650 1300 1050 3850 3450 2250 1650 1300 1100<br />
75 3900 3200 2350 1750 1400 1150 3600 3000 2400 1750 1400 1150<br />
180x85 40 5100 4500 3200 2350 1900 1550 4500 4150 3300 2400 1900 1550<br />
75 4650 4000 3450 2550 2000 1650 4250 3750 3350 2600 2050 1700<br />
210x85 40 5850 5300 4400 3250 2600 2150 5200 4800 4500 3300 2600 2150<br />
75 5450 4700 4200 3500 2750 2300 4900 4400 4000 3550 2800 2300<br />
240x85 40 6650 6050 5550 4300 3400 2800 5850 5450 5100 4400 3450 2850<br />
75 6200 5400 4850 4450 3650 3000 5550 5000 4600 4250 3700 3050<br />
270x85 40 7450 6800 6300 5500 4300 3550 6500 6100 5750 5450 4400 3600<br />
75 7000 6150 5500 5050 4650 3800 6200 5650 5200 4850 4550 3900<br />
300x85 40 8300 7600 7050 6600 5350 4450 7200 6750 6400 6100 5500 4500<br />
75 7800 6900 6200 5700 5300 4750 6900 6300 5800 5400 5100 4850<br />
330x85 40 9100 8400 7850 7400 6450 5300 7850 7450 7050 6750 6450 5400<br />
75 8600 7650 6950 6400 5950 5600 7550 6950 6450 6000 5700 5400<br />
360x85 40 9950 9250 8650 8150 7650 6250 8550 8100 7750 7400 7100 6450<br />
75 9450 8450 7700 7100 6600 6200 8250 7600 7100 6650 6250 5950<br />
390x85 40 10750 10100 9500 8950 8500 7300 9250 8800 8450 8100 7750 7500<br />
75 10300 9250 8450 7800 7300 6850 8950 8300 7750 7250 6850 6550<br />
420x85 40 11600 10950 10300 9800 9300 8450 9950 9500 9100 8750 8450 8150<br />
75 11150 10100 9250 8550 8000 7550 9650 9000 8400 7900 7500 7150<br />
450x85 40 12000 11800 11200 10600 10100 9700 10650 10200 9800 9450 9150 8800<br />
75 12000 10950 10100 9350 8750 8250 10350 9700 9100 8600 8150 7750<br />
480x85 40 12000 12000 12000 11500 10950 10500 11350 10950 10550 10150 9850 9500<br />
75 12000 11800 10900 10150 9500 9000 11050 10400 9800 9250 8800 8400<br />
510x85 40 12000 12000 12000 12000 11850 11350 12000 11650 11250 10900 10550 10200<br />
75 12000 12000 11800 11000 10300 9750 11800 11100 10500 9950 9500 9050<br />
540x85 40 12000 12000 12000 12000 12000 12000 12000 12000 12000 11600 11250 10950<br />
75 12000 12000 12000 11850 11150 10550 12000 11850 11250 10700 10200 9750<br />
570x85 40 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 12000 11650<br />
75 12000 12000 12000 12000 12000 11350 12000 12000 11950 11400 10900 10450<br />
NOTES:<br />
1. D = member depth, B = member breadth, NS = not suitable.<br />
2. Minimum bearing length = 70 mm at end supports.<br />
3. The above table was based on a maximum ceiling mass of 20 (kg/m 2 ).<br />
4. Restraint value for slenderness calculations is 1500 mm<br />
5. Not all sizes of <strong>SmartLam</strong> GL18 in this table are stocked in each state. Please check with your supplier before ordering<br />
<strong>SmartLam</strong> G18C Design Guide 43
Change language