Palsun® technical guide – Palram PALSU User Manual

Page 15

PALSUN® Technical Guide

PALSUN® Recommended Panel width - 4 sides clamped (Continued)

Thickness

Load

kg/m2

Length / Width Ratio (b/a)

Ratio 1:1

Ratio 1.25:1

Ratio 1.5:1

Ratio 1.75:1

Ratio 2:1

8mm

1975

1750

1625

1590

1575

1725

1525

1425

1390

1375

100

1565

1390

1300

1270

1250

125

1455

1290

1210

1180

1160

150

1375

1210

1140

1110

1090

175

1300

1150

1080

1050

1035

200

1250

1100

1035

1005

990

10mm

2050

1990

1960

2050

1910

1795

1740

1715

100

1960

1735

1630

1580

1555

125

1820

1610

1515

1465

1445

150

1710

1515

1425

1380

1360

175

1625

1440

1355

1310

1290

200

1555

1375

1295

1255

1235

12mm

2050

100

2050

1955

1895

1870

125

2050

1935

1815

1760

1735

150

2050

1820

1710

1655

1630

175

1950

1730

1625

1575

1550

200

1865

1655

1555

1505

1480

14mm

2050

100

2050

125

2050

2025

150

2050

2000

1930

1900

175

2050

2000

1890

1835

1810

200

2050

1925

1810

1755

1730

15mm

2050

100

2050

125

2050

150

2050

2025

175

2050

2025

1950

1925

200

2050

1925

1875

1850

18mm

2050

100

2050

125

2050

150

2050

175

2050

200

2050

* For wind load data in N/m2 units, multiply value by 10 (e.g. 40 kg/m2 = 400 N/m2).
Notes:
1. For 2 sides clamped installation please refer to the ratio 2:1 column.
2. The table is referring to various ratios of Length (b) and width (a) and valid for both Snow and wind load.
3. The table is referring to 4 sides clamped, flat installed Palsun panels.
4. Bedding depth shall be minimum 20mm.
5. The values are calculated according to deflection criterion of L/20 of the short span.
6. The table is not referring to self-weight deflections which might cause aesthetic issues.
7. The table is not referring to the sheet flexibility when vertically installed.
8. The data in the table refer to the short dimension, a.