Metsec

Detail: 3.2m < spans ≤ 6.1m

* Maximum heights indicated are based on a total cladding weight of 15kg/m2 on elevation. For heavier claddings, the maximum height may be derived on a pro-rata basis.

 

Detail: 6.1m < spans ≤ 10.1m

* Maximum heights indicated are based on a total cladding weight of 15kg/m2 on elevation. For heavier claddings, the maximum height may be derived on a pro-rata basis.

Detail: 10.1m < spans ≤ 15m

* Maximum heights indicated are based on a total cladding weight of 15kg/m2 on elevation. For heavier claddings, the maximum height may be derived on a pro-rata basis.

 

Safe Working Loads on PJR and HCS

Span (rail crs.) m Safe working loads (kN) on PJR and HCS
Pressure Suction span/150
1.6 19.67 13.15 33.36
1.8 17.48 11.68 26.36
2.0 15.74 10.52 21.35
2.2 14.30 9.56 17.64
2.4 13.11 8.76 14.82
2.6 18.07 9.93 15.51
2.8 16.78 9.22 13.37
3.0 15.66 8.61 11.65
3.2 14.68 8.07 10.24
3.4 13.82 7.59 9.07
3.6 13.05 7.17 8.09

PJR gauge up to 2.5m span = 1.6mm, otherwise 2.0mm