TECHNICAL

Load Tables

Light and Medium Duty
(maximum recommended spans)

LOAD BAR SIZE MAINTENANCE FLOORS NO PUBLIC USE PEDESTRIAN TRAFFIC PUBLIC, RESIDENTIAL AND LIGHT USE PEDESTRIAN TRAFFIC PUBLIC, COMMERCIAL AND CROWD USE
2.5 KPA
Deflection = 5mm
3.0 KPA
Deflection = 5mm
4.0 KPA
Deflection = 5mm
SERIES 1 SERIES 2 SERIES 1 SERIES 2 SERIES 1 SERIES 2
PG 253 1410 1310 1350 1250 1250 1170
PG 303 1700 1580 1620 1510 1510 1400
PG 255 1590 1480 1520 1420 1420 1320
PG 305 1910 1780 1820 1700 1700 1580
PG 405 2420 2250 2310 2150 2150 2000
PG 505 Not applicable Not applicable Not applicable
PG 657 Not applicable Not applicable Not applicable
PG 757 Not applicable Not applicable Not applicable

Heavy duty  (maximum recommended spans)

LOAD BAR SIZE GENERAL FACTORIES AND WORKSHOPS, MOTOR ROOMS, WHEEL TROLLEYS GENERAL HEAVY LOADING AREAS, BOILER EQUIPMENT, HEAVY EQUIPMENT AREAS
5.0 KPA 7.5 KPA
Deflection = 5mm Deflection = 10mm Deflection = 5mm Deflection = 10mm
SERIES 1 SERIES 2 SERIES 1 SERIES 2 SERIES 1 SERIES 2 SERIES 1 SERIES 2
PG 253 Not applicable Not applicable
PG 303 Not applicable Not applicable
PG 255 1340 1250 1590 1480 1210 1130 1440 1340
PG 305 1610 1500 1910 1780 1450 1350 1730 1610
PG 405 2040 1890 2420 2250 1840 1710 2190 2040
PG 505 2220 2070 2650 2460 2010 1870 2390 2230
PG 657 2940 2730 3500 3250 2650 2470 3160 2940
PG 757 3260 3040 3890 3620 2950 2750 3510 3270