46
➀
➃
➂
➁
20
20
270
330
330
Standard join
Connecting elements with alignment
coupler BFD 20. Fig. 78.
Amount: 3 pieces.
Up to concreting heights of 3.30 m,
only tie positions ➀ and ➂ are used.
Combination h = 330 with
h = 270
Fig. 79.
External corner
Element connection with alignment
coupler BFD 20.
Amount: 7 pieces.
Fig. 80.
C1 TRIO 330
Fig. 78
Fig. 79
Fig. 80
C1 TRIO 330C1 TRIO 330
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