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Bolt Anchor AN BZ plus

Application

Anchor for push-through mounting in M&E services and plant construction in concrete tensile zones. This anchor combines high permissible loads with close edge and centre distances.
Suitable for anchoring in cracked and non-cracked concrete - fixation of pipelines, channels, brackets, etc. in closed rooms - except for damp locations.

  • No special drill required. Bore dia = thread size
  • Simple and quick mounting due to its push-through concept
  • Drive-in hammer zone for preventing any thread damage

Scope of delivery

Supplied with washer and hexagon nut.

Installation

1.
Drill bore hole according to the minimum bore hole depth perpendicularly to the surface.
2.
Remove dirt from hole.
3.
Drive the anchor into concrete up to its embedment mark.
4.
Immediately resilient after tightening with the torque wrench Tinst indicated in the table below. Advices of the mounting instruction are to be respected!

Technical Data

Standard anchoring depth:

Anchor size
M8
M10
M12
M16
Perm. load 1) tension C20/25 2) [kN] 2.4 4.3 7.6 11.9
C25/30 2) [kN] 2.6 4.7 8.3 13.0
C30/37 2) [kN] 2.9 5.2 9.3 14.5
C40/50 2) [kN] 3.4 6.1 10.8 16.8
C50/60 2) [kN] 3.7 6.6 11.8 18.5
Perm. load 1) oblique ≥ C20/25 2) [kN] 7.0 11.5 17.1 31.4
Perm. bending moment 1) [Nm] 13.1 26.9 46.9 123.4
Min. thickness of component hmin ≥ [mm] 100 120 140 170
(3 hef ) Charact. centre distance scr [mm] 138 180 210 255
(1,5 hef ) Charact. edge distance ccr [mm] 69 90 105 127.5
Min. centre distance s at/edge distance c ≥ [mm] 40/70 45/70 60/100 60/100
Min. edge distance c at/centre distance s ≥ [mm] 40/80 45/90 60/140 60/180
Effective anchoring depth hef [mm] 46 60 70 85
Nominal diameter of drill d0 [mm] 8 10 12 16
Depth of bore hole h1 ≥ [mm] 60 75 90 110
Anchoring torque Tinst [Nm] 20 25 45 90
Perm. load 3) for fire exposure    
Perm. load R30 perm. F [kN] 1.25 2.25 4.0 6.25
Perm. load R60 perm. F [kN] 1.1 1.9 3.0 5.6
Perm. load R90 perm. F [kN] 0.8 1.4 2.4 4.4
Perm. load R120 perm. F [kN] 0.7 1.2 2.2 4.0

1) Loads for single anchors without influence of edge distances
2) Cracked concrete (option 1)
3) Edge/Centre distances in case of fire - respective approval is to be respected

Reduced anchoring depth:

Anchor size
M8
M10
M12
M16
Perm. load 1) tension C20/25 2) [kN] 2.4 3.6 6.1 9.0
C25/30 2) [kN] 2.6 3.9 6.6 9.8
C30/37 2) [kN] 2.9 4.3 7.4 10.9
C40/50 2) [kN] 3.4 5.1 8.6 12.7
C50/60 2) [kN] 3.7 5.5 9.4 13.9
Perm. load 1) oblique ≥ C20/25 2) [kN] 7.0 10.4 14.5 21.6
Perm. bending moment 1) [Nm] 13.1 26.9 46.9 123.4
Min. thickness of component hmin ≥ [mm] 80 80 100 140
(3 hef ) Charact. centre distance scr [mm] 105 120 150 195
(1,5 hef ) Charact. edge distance ccr [mm] 52.5 60 75 97.5
Effective anchoring depth hef [mm] 35 40 50 65
Nominal diameter of drill d0 [mm] 8 10 12 16
Depth of bore hole h1 ≥ [mm] 49 55 70 90
Anchoring torque Tinst [Nm] 20 25 45 90
Perm. load 3) for fire exposure    
Perm. load R30 perm. F [kN] 1.25 1.82 3.18 4.72
Perm. load R60 perm. F [kN] 1.1 1.82 3.0 4.72
Perm. load R90 perm. F [kN] 0.8 1.3 1.9 3.5
Perm. load R120 perm. F [kN] 0.6 1.0 1.3 2.5

1) Loads for single anchors without influence of edge distances
2) Cracked concrete (option 1)

The safety factor accord. to ETAG is respected. Values of the mentioned approval are valid and could be seen in the latest issue under www.sikla.com/service/downloads.

Material:
Steel, galvanised

Approvals / Compliance

Sikla Approval ETA-10/0259
FM-Approval for M10, M12, M16 only for Standard anchoring depth
VdS compliant for all sizes
Shock approval issued by the Federal Office for Civil Defence, Bern (Switzerland)



The types marked * are not part of the Seismic-Approval.

tfix = max. effective length [mm]

Bolt Anchor AN BZ plus - ETA 10/0259 PDF | 15.2 MB

TypeThread
connection
Standard
anchoring
depth
tfix
Reduced
anchoring
depth
tfix
Total length
[mm]
W
[kg]
Quantity
[pack]
Part
number
8/6/60 s *M8-6600.03100 114134
8/10/21/75M81021750.03100 114135
8/30/41/95M83041950.04100 114136
8/50/61/115M850611150.04100 114137
8/100/111/165M81001111650.0650 114138
10/10/70 s *M10-10700.0550 114139
10/10/30/90M101030900.0650 114140
10/20/40/100M1020401000.0650 114141
10/30/50/110M1030501100.0750 114142
10/50/70/130M1050701300.0850 114143
10/75/95/155M1075951550.0950 114144
10/100/120/180M101001201800.1050 114145
12/10/85 s *M12-10850.0825 114146
12/15/35/110M1215351100.1025 114147
12/30/50/125M1230501250.1125 114148
12/50/70/145M1250701450.1325 114149
12/65/85/160M1265851600.1425 114150
12/85/105/180M12851051800.1525 114151
12/105/125/200M121051252000.1725 114152
12/160/255 *M12160-2550.1820 114153
16/5/105 s *M16-51050.1720 114154
16/25/45/145M1625451450.2320 114155
16/50/70/170M1650701700.2620 114156
16/100/220 *M16100-2200.3510 114157