20
(15)
Anchoring – Installing single/double anchors
Description
Ref. No.
Single anchor DW 15 ............
29-925-40
Single anchor DW 20 ............
29-925-45
Single anchor DW 26.5 .........
29-925-50
Double anchor DW 15 ..........
29-925-60
Double anchor DW 20 ..........
29-925-65
Planing cap ...........................
29-917-75
Planing cap DW 26.5 ............
29-917-85
Tie rod DW
(non-recoverable
tie rod shown)
Planing cap
Single/
double anchor
Fig. 28.1
Formwork panel
shown: frame
depth 12 cm
Support frame
We recommend the use of
the single and double anchor
(Fig. 28.1) for slab thicknesses up
to approx. 40 cm. It is welded to
the top of the lower rebar layer
or attached with binding wire.
Refer to pages STB-23 to
STB-25 for the installation
dimension of the single/double
anchor (Figures 28.2 and 28.3).
The tie rod DW is screwed into
the single/double anchor.
Having installed the planing cap
/ planing cap DW 26.5 on the tie
rod DW or on the anchor sleeve,
the slab can be poured.
Fig. 28.2
Fig. 28.3
30 (25)
Formwork panel
shown: frame depth
12 cm
Support frame
Alignment rail
Lower rebar layer
The dimension in brackets applies to use
with support frame STB 300.
The dimension in brackets applies
to use with support frame STB
300.
STB-28
Technical Instruction Manual / Status November 2019
STB
Support frame
