International Catalogue

Universal frame fixing FUR
Frame fixings / Stand-off installation
LOADS
Universal frame fixing FUR 4)
Highest permissible loads 1) for a single anchor for multiple fixings of facades in masonry.
For the design the complete approval Z-21.2-1204 has to be considered.
Solid brick masonry and perforated brick masonry
Type
Compressive
brick strength
Brick type,
naming acc. DIN
Min.
embedment depth
Min.
member thickness
Permissible load Min.
spacing
Min.
edge distance
f b h nom (h v ) h (d)
3) 5)
F perm s min (a) 2) c min (a r ) 6)
1)
The required safety factors as regulated in the approval are considered.
2)
Minimum permissible spacing without reducing the permissible load.
3)
Valid for tensile load, shear load and oblique load under any angle. Restrictions for permanently
acting tensile loads see approval. For combinations of tensile loads, shear loads, bending
moments see approval table 4.
4)
gvz and A4. For exterior applications of galvanised screws measures against incoming humidity
have to be taken.
[N/mm²] [-] [mm] [mm] [kN] [mm] [mm]
Solid brick Mz
FUR 8 ≥ 12 Mz 70 115 0,60 100 100
FUR 10 ≥ 12 Mz 70 115 0,80 100 100
FUR 14 ≥ 12 Mz 70 115 0,80 250 100
Solid sand-lime brick and solid block KS
FUR 8 ≥ 12 KS 70 115 0,60 100 100
FUR 10 ≥ 12 KS 70 115 0,80 100 100
FUR 14 ≥ 12 KS 70 115 0,80 250 100
Vertically perforated brick Hlz
FUR 8 ≥ 12 HLz 70 115 - 100 100
FUR 10 ≥ 12 HLz 70 115 0,3 7) 250 100
FUR 14 ≥ 12 HLz 70 115 0,5 7) 250 100
Perforated sand-lime brick KSL
FUR 8 ≥ 6 KSL 70 115 - 100 100
FUR 10 ≥ 6 KSL 70 115 0,40 250 100
FUR 14 ≥ 6 KSL 70 115 0,60 250 100
Hollow block of lightweight aggregate concrete Hbl
FUR 8 ≥ 2 Hbl 70 8) 115 - 100 100
FUR 10 ≥ 2 Hbl 70 8) 115 0,25 250 100
FUR 14 ≥ 2 Hbl 70 8) 115 0,30 250 100
Solid brick and solid block of lightweight aggregate concrete
FUR 8 ≥ 2 V 70 115 - 100 100
FUR 10 ≥ 2 V 70 115 0,25 100 100
FUR 14 ≥ 2 V 70 115 0,50 250 100
5)
The given values apply for rotary drilling in perforated bricks (without impact).
6)
Minimum permissible edge distance with surcharge as well as to not solidified joints. For edge
distance without surcharge see approval.
7)
Valid for raw density higher than 1,0 kg/dm³. Otherwise the permissible load has to be determined
by tests on site.
8)
The expansion part of the plug must be located in the web of the brick (see approval, appendix 6).
236