VARIO GT 24 The variable Girder Wall Formwork System with ... - Peri

VARIO GT 24 

The variable Girder Wall Formwork System 

with the proven Lattice Girder GT 24

Content 

Page 

Edition 09/2011 

PERI GmbH 

Formwork Scaffolding Engineering 

P.O. Box 12 64 

89259 Weissenhorn 

Germany 

Tel +49 (0)7309.950-0 

Fax +49 (0)7309.951-0 

info@peri.com 

www.peri.com 

Which Wall Formwork System 

Girder or panel formwork 

VARIO GT 24 or TRIO 1 – 3 

General 

The variable girder wall formwork system 4 –7 

Complicated geometries with standard 

system components 8 – 9 

The GT 24 lattice girder 10 – 11 

The standard system components of a 

VARIO GT 24 panel 12 – 13 

Standard Applications 

VARIO GT 24 standard panels 14 – 15 

Continuously adjustable panel connection 16 – 17 

Fillers, stopend formwork and 

panel width extension units 18 – 19 

External corners, internal corners 

and shafts 20 – 21 

Push-pull prop connector, crane splices, 

safety precaution 22 – 23 

Working and Concreting Scaffold 24 – 25 

Panel extensions 26 – 27 

Special applications 

Important Notes: 

Without exception, all current safety regulations 

must be observed in those countries where our 

products are used. 

The illustrations in this brochure are photographs 

of real site situations. Safety or formwork anchor 

details are therefore not to be taken as a definitive 

guide to the way the equipment is to be used. 

Architectural concrete 28 – 31 

Bridge-building 32 – 35 

Water retaining structures 36 – 39 

Single sided walls 40 – 41 

Components 42 – 67 

PERI International 68 – 69 

2 

Close attention must be paid to safety instructions 

and load specifications at all times. Separate structural 

calculations are required for any deviations 

from the standard design data. 

The information contained herein is subject to 

technical changes in the interests of progress. 

Errors and typographical mistakes reserved.



VARIO GT 24 or TRIO 

PERI offers a variety of systems to 

enable you to choose the moste 

conomical for your purposes. 

It is always worth carrying out a 

cost-effectiveness comparis on for 

larger building projects. 

VARIO GT 24 being used for housing project. 

TRIO formwork for industrial building. 

This table will help you select the 

right formwork system. 

Each site and shape of building has its own 

critical parameters for a comparison of costeffectiveness: 

VARIO 

GT 24 

TRIO 

Type of layout 

Wall heights 

Concrete Pressure 

Tolerances 

(DIN 18202) 

Ties 

Concrete with special 

surface finish requirements 

Plywood 

Utilisation 

Utilisation period 

consistent 

very variable 

consistent 

very variable 

Anchor patterns 

Type 

Size 

Butt joint 

low over short construction period 

high over short construction period 

low over long construction period 

high over long construction period 

long 

short 

x 

x 

versatile 

30–100 kN/m 2 

versatile 

depending 

on design 

may be 

optimised 

as required 

x 

x 

x 

x 

x 

x 

x 

x 

x 

x 

x 

60 or 

80 kN/m 2 

Table 3 

line 6 or 7 

fixed, 

depends on 

size of panels 

only with 

TRIO Structure 

x 

x 

x 

x x indicates the more suitable system 

1



VARIO GT 24 or TRIO 

The architecture of high-class buildings 

and complicated layouts often 

requires custom formwork. 

PERI VARIO GT 24 readily allows 

any configuration to be constructed 

using a small number of special 

steel walers. 

11,87 

12,83 

Lift shafts for a 26-storey 

skyscraper in Paris. 

The high flexural stiffness of 

VARIO’s GT 24 girders and matching 

steel walers can often be 

used to speed up shuttering, by 

optimising the formwork panels 

and minimising the number of 

tie points.In many cases the 

VARIO system yields the most 

cost-effective solution. It is important 

to work out the overall price, 

reflecting both materials and 

labour. 

With VARIO GT 24 the cost of basic 

assembly and dismantling of the 

panels, formlining and special walers 

has to be spread over the number of 

months for which the formwork is 

used. 

The lower cost of materials with 

VARIO makes the system particularly 

economical where labour is cheap. 

Typical VARIO applications include 

the stairwells of multistorey buildings, 

dividing walls in large blocks 

of flats and custom formwork (see 

examples with girder formwork on 

pages 224 and 225 of the handbook). 

TRIO panel formwork has the advantage 

of versatility for frequently 

changing heights and layouts. 

2

3,60 

3,60 

VARIO 

One-off costs spread 

over number of 

months, plus monthly 

hire charge/m 2 

One-off costs VARIO 

consisting of cost of 

basic assembly and 

dismantling of panels 

53,00 

5,00 

€ 58,00 

€ 53,00 

55,- 

50,- 

Cost of materials per time formwork used, as a function of construction period 

and number of times used each month (2/m 2 of concrete) 

58,00 

TRIO 

TRIO monthly hire 

charge 2/m 2 : 16.50 

custom walers, small 

components, replacement 

formlining 

€ 21,50 

€ 31,70 

VARIO costs 

when used once a month 

35,- 

30,- 

31,44 

25,- 

20,- 

22,50 

15,- 

16,50 

18,15 

15,59 

TRIO costs 

when used once a month 

10,- 

14,52 

VARIO costs 

when used 4 times a month 

13,55 

12,53 

11,50 

10,74 

5,- 

4,10 

7,87 

5,62 

4,55 

TRIO costs 

when used 4 times a month 

0 1 2 3 4 5 6 7 8 9 10 

3,89 

3,39 

3,13 2,87 2,68 

Months 

The table of costs is based on the layout shown above (height 3.60 m). VARIO and TRIO were based on the same 

hire charge percentages. The chart shows that in terms of materials VARIO is particularly cost-effective for long 

construction periods. In calculating the overall price please allow for the saving in labour costs with VARIO. 

This amounts to about 0.1 h ≈ € 2.50 per m 2 of concrete surface area, each time the formwork is reused. 

3

General 

The variable girder wall formwork system 

VARIO GT 24, the girder wall 

formwork system with the continuously 

adjustable slot coupling. 

From industrial structures to housing, 

bridge abutments to retaining 

walls, PERI VARIO shutters any 

layout and height up to 18 m with 

a single unit. 

The GT 24’s 30 cm 

increments make it 

easier to adjust to the 

required height. 

11.50 m high walls shuttered 

with single unit with extralong 

and extended GT 24 girders. 

4

Extended VARIO panels being 

used to shutter administration 

building. 

Simple planning, lower stock levels 

and fast, economical shuttering 

sequence. 

1,05 

1,48 

GB 80 GB 80 

VARIO GT 24 formwork is used to 

assemble exactly the right large 

panel for each project. 

The following parameters can therefore 

always to be freely selected: 

– type and size of the plywood 

– plywood fixings 

– panel widths and heights 

– position of any extension or 

reduction in height 

– girder length and spacing 

– waler position, profile and length 

– permissible fresh concrete 

pressure 

– vertical and horizontal tie spacing 

– Type of panel: straight, curved or 

angled 

1,48 

1,48 

11,50 

1,51 

1,48 

1,48 

RS 1000 

VARIO GT 24 being used in 

Korea to construct a settlement 

tank with tapered walls. 

RSS III 

1,48 

AV for 

RSS III 

Section of photo at the bottom of page 4. 

0,45 

5

General 

The variable girder wall formwork system 

10.7 m high walls with doubly 

extended VARIO formwork. 

The formwork is extended with 

the VARIO extension splice 24. 

Quickly and easily fitted through the 

latticework of the GT 24, without 

having to drill girders. 

The flexurally stiff connection aligns 

the girders (see page 26). 

The splice consists of just two 

components, which are quickly 

connected with three-wing nuts. 

6 

4.20 m high VARIO 

with bulkhead fitted.

6.00 m high VARIO GT 24 

standard panels with platform. 

2,71 

0,50 2,37 

Soundproof sealing of the 

tie points costs 50% less, 

since the top tie point is 

above the concrete with 

waler spacing of 2.37 m. 

VARIO panels, with concreting 

platform and pushpull 

props, are shifted as a complete 

unit. 

7

General 

Even complicated geometries shuttered 

with standard system components 

VARIO GT 24 is particularly 

versatile when constructing 

complicated layouts, such as 

bridge abutments. 

Piers and abutment walls 

of a motorway bridge 

with VARIO GT 24. 

Complicated abutment 

with VARIO GT 24. Easy 

adjustment thanks to 

GT 24 girders and steel 

walers. 

8

The stringent French safety standards 

for highrise construction were 

taken into account in planning the 

formwork. They included fine wire 

mesh panels for all safety handrails, 

and end handrail swing frames for 

the outside climbing units, in order 

to maximise the protection against 

falling, even during climbing. 

Multistorey building in 

Paris, with VARIO GT 24 

and CB 240 climbing 

formwork system. 

11,05 

Even for this complicated, 

circular layout over 90% 

of the formwork consists 

of standard system components. 

VARIO GT 24 being used 

to construct a circular tank. 

Timber wedges between 

girders and steel walers 

produce the circular shape. 

9

General 

The GT 24 lattice girder 

Successful building contractors 

use this girder from PERI because 

it is: 

Light and manageable for slabs 

Strong enough for wall formwork 

Cost-effective for customized 

formwork solutions 

The formwork girder as the main 

component of slab and wall formworkt 

ends to determine whether 

your forms are cost effective. 

Rather than the initial outlay, it is 

the service life and handling costs 

that are crucial. 

The GT 24 from PERI 

guarantees both: 

– Durability 

– shorter shuttering times 

GT 24 Schalungsträger 

Einer für Alles 

You can find further information 

in the GT 24 brochure. 

Designed to last by timber 

specialists. The patented chord 

with finger joints has practically no 

cavities that could trap water. 

The latticework is well ventilated 

even while the girders are stacked. 

Comparison 

with GT 24 

Permissible 

reaction 

VT 20 

22 kN 

GT 24 

28 kN* 

Diff. % 

+27% 

Permissible 

bending moment 

5 kNm 

7 kNm* 

+40% 

Flexural strength 

429 kN/m 2 

800 kN/m 2 

+86% 

Weight 

5,9 kg/m 

5,9 kg/m 

± 0% 

10 

*can even be supported at the node

High load-bearing capacity with 

low weight 

Perm. strut shear Q S 

= 14 kN 

Perm. bending moment M = 7 kNm 

Prin. mom. of inertia ly = 8000 cm 4 

6 x 8 cm chord timber 

For ease of screwing and nailing. 

To prevent splitting, the full depth of 

the chord is finger jointed to the struts 

and tied at each girder connection. 

PERI tables for slab and wall 

formwork and German Building 

Regulations approval Z - 9.1 - 157 

are available. 

Colour code 

The common lengths of the GT 24 

girder are colour coded for ease of 

handling in the yard and on site. 

Length Colour 

270 

300 

330 

360 

390 

Steel end caps with through rivet 

– Robust end protection 

– Prevents end being sawn off 

accidentally 

– Can be used to replace rubbing 

board on VARIO panels when 

required 

Many customers have confirmed 

how long the GT 24 lasts. 

Mark of conformity 

Year of manufacture 

Day of production 

Length in cm (rounded off) 

Eberhard Claus, Shuttering Manager for Max Giese 

GmbH in Trappenkamp: “The GT 24, is virtually indestructible 

this is an example manufactured in 1985.” 

The fact that the markings are still legible is proof that 

The GT 24 really lasts! 

The GT 24 lattice girder - 

the one that cuts shuttering costs. 

11

General 

The standard system components 

of a VARIO GT 24 panel. 

The GT 24 formwork girder 

Forms the main element of the 

VARIO wall formwork. Available in 

lengths from 90 cm to 17.80 m, in 

30 cm increments. 

Cross-section 

80 

60 

240 

296 163 

28 

296 311 

Steel waler SRZ / SRU 

Available in standard lengths and 

any special sizes and forms. U 100 

to U 140 channel and other sections. 

VARIO steel waler and 

Internal Corner Waler IRZ 

for corner panels. 

12

Plywood 

The right plywood for every requirement. 

PERI plywood is available in 

various sizes, thickness and grades, 

so that the site always has the 

correct formlining available. 

Connecting parts 

Hook Strap HB 24 

for connecting GT 24 to SRZ 

and SRU. 

Hook Strap Uni HBU 

for connecting GT 24 to SRZ 

and SRU. 

TSS Torx screw 

for fixing the formlining. 

13


VARIO GT 24 standard panels 

Fully pre-assembled VARIO GT 24 

standard hire panels, covered with 

21 mm formlining. The ready-foruse 

wall formwork for any height 

and width. 

The standard VARIO panels are 

assembled from tried and tested 

VARIO system components.The 

panels are supplied complete with 

lifting eyes and rubbing board. 

Permissible fresh concrete pressure: 

60 kN/m 2 with tie spacings 55/140/55 or 

50 kN/m 2 with tie spacings 62.5/125/62.5 

according to DIN 18202, Table 3, Line 7. 

Top cover board for protecting 

against concrete splashes, and 

integral crane lifting point unit. 

VARIO GT 24 standard elements complete 

with platforms. 

6,00 

5,40 

2,40 

Height increments 

VARIO standard panels are available 

in 60 cm height increments. 

These panels are simply extended 

for greater heights. 

Base panel for 

extension, 

without top cover. 

2,40 

0,48 1,18 

2,99 

3,00 

0,48 1,78 

3,58 

3,60 

0,48 1,18 1,18 

4,18 

4,20 

0,48 1,18 1,18 1,18 

4,77 

4,80 

0,48 1,18 1,18 1,18 

5,36 

0,48 1,18 1,18 1,18 1,18 

5,95 

0,48 1,18 1,18 1,18 1,18 

14

Standard panels customised 

for 9 m highwalls of tunnel 

project. 

System width 

VARIO standard panels are 

available in 4 widths: 

2,50 

0,625 1,25 0,625 

VARIO standard internal corners 

The consistent leg length of 75 cm 

allows this design to be used as a 

left-hand or right-hand corner. 

1,875 

0,625 0,625 

0,625 

0,75 

1,25 

0,625 0,625 

0,75 

1,00 

VARIO standard internal corner 

is available in 5 heights: 

2.40, 3.00,3.60, 4.80 and 

6.00 m. 

15


Continuously adjustable panel connection 

The rows of slots in the PERI 

steel walers and couplings allow 

continuous tightening of panel 

joints of even roughly erected 

panels. 

The VARIO coupling also aligns 

the panels. 

The multifunctional VARIO coupling 

using wedges: 

– Continuously tightens until joint 

grout-tight 

– Aligns panels 

– Supports plywood fillers 

– Extends width of panels 

– Holds bulkheads 

– Stabilises internal corners 

– Is independently adjustable on 

both sides 

Important: 

To eliminate the effect of tolerances 

and optimise panel joint alignment, 

the notches in the slots of PERI 

steel walers and couplings must 

always point towards the concrete 

side. 

Standard joint 

The continuous adjustment available 

allows grout-tight panel joints. 

Concrete side 

Concrete side 

Steel Waler SRZ 

Concrete side 

Concrete side 

VARIO coupling 

Filler joint 

Any gap up to 1.25m wide can be 

filled. 

Internal corner 

The same VARIO coupling as for the 

straight joint can be used forthe 

internal corner. 

Oblique joint 

Any angle can be shuttered with the 

articulated coupling. 

16

Easy connection of panels with 

PERI VARIO GT 24: 

1. Insert coupling centrally with the 

notches towards the formlining, 

and centre withwedge 4. 

2. On one side, hammer the first 

wedge 1 into the 1st slot, andthe 

second wedge 2 into the 6th slot, 

with a gap of 4 slotsbetween 

them. 

3. To achieve a spacing of 5 cm 

between the two steel walers, 

the centering wedge 4 remains 

inserted until you have pulled the 

formlining joint grout-tightwith 

wedge 3. 

4. Remove the centering wedge 4 

and insert it in the locking position 

in the sixth slot. This ensures the 

joint can resisttension and compression, 

and brings the panels 

into tight, flush alignment. 

5 

The panel connection is finished 

Practical tip 

Whether a wedge is locking or pulling 

is evident from its inclination: 

Tip of wedge towards the panel joint 

= wedge pulling 

Tip of wedge away from panel joint 

= wedge locking 

wedge locking 

wedge pulling 

17


Fillers, stopend formwork 

and panel width extension units 

Infill areas 

Infills are shuttered with VARIO 

GT 24, using the VARIO couplings 

VKZ 147 and VKZ 211. 

Coupling VKZ 

Wedge K 

Coupling Compression 

Plate 

KDP 

Maximum width extensions with 

VARIO couplings VKZ 

(see table for VARIO fillers) 

Continuously adjustable 

fillers with VARIO couplings. 

max. 0,48 m 

VKZ 147 

VKZ 211 

max. 1,20 m 

18

Stopend Formwork 

VARIO offers two ways of forming 

stopends. 

Permissible wall thickness x [m] 

for stopends with VKZ 

1.VARIO coupling VKZ 

perm. tension force 50 kN 

VARIO coupling VKZ 99 

Item No. 013010 

x 

Spacer timber by site 

x 

Important: 

Pulling wedge must be inserted in 

the first hole. 

2. With Stopend Tie 

perm. tension force 30 kN 

Stopend Tie 

Item-no. 013240 

Panel with extensions 

Complete bulkhead with 

stopend tie. 

Even panel width extensions 

are solved using 

standard VARIO system 

components. 

19


External corners, internal corners and shafts 

Depending on the application, 

external and internal corners can 

be formed in various alternative 

ways. 

– With VARIO corner panel 

– With cross waler & shaft corner 

– With special walers 

VARIO corner panel 

With this solution, especially for thin 

walls and low utilisation, the fillers 

are made from standard components. 

External: Panel width = 2.50 m 

1 panel with width extension unit 

Internal: Panel width = 1.25/1.50 m 

and panel width = 1.25 m with filler. 

Example for filler x: 

d 1 = 30 cm 

x = 250 cm – 125 cm – 50 cm – 

30 cm – 2 cm formlining 

x = 43 cm 

Internal corner 

Detail VARIO corner 

External corner 

VARIO internal corner with filler. 

d 1 

It’s a matter of pulling tight at the 

correct angle. No problem with the 

continuous adjustment of VARIO 

GT 24. 

The waler on the panel width extension 

unit must project 2 cm to enable firm 

pretensioning of the corner. 

1,25 

x 0,50 

d 1 

20

Shafts 

Small shafts can be solved 

particularly cost-effectively with 

cross walers customised for 

the project, and the quick 

release corner SSE. 

Detail: 

Safety quick release corner 

150 

150 

21 

Practical tip: 

Pull shaft corner tight no 

later than the next day. 

Small lift shaft with cross 

walers and safety quick 

release corner SSE. 

21


Push-pull prop connector, crane splices 

Connection to GT 24 girder with 

girder head piece, Item no 028050. 

Push-pull prop connection 

Arrange push-pull props and kickers 

as shown on the diagram and in the 

table below. Connect to the VARIO 

panel with 

the girder head piece 

Item no 028050 or the 

wedge head pieceI 

tem no 028060. Connect to the slab 

with the 

matching base plate and PERI 

Anchor Bolt MMS 20x130, 

Item no.: 103606. 

The first panel must always be 

secured with 2 push-pull props. 

See table for further props. 

Connection to steel waler SRZ with 

wedge head piece, Item no 028060 

and wedge K, Item no 024250. 

picture 1 

h 

0,5 kN/m 2 

y 

FRS 

picture 1 

picture 2 

Formwork Height h [m] 

3,0 4,0 5,0 6,0 7,0 8,0 9,0 10,0 11,0 12,0 

max. Width of influence [m] 3,53 2,73 2,19 1,82 1,58 1,42 1,9 1,9 1,4 1,3 

Actual prop load F F RS1 

RS 

[kN] 

9,4 9,4 11,3 11,3 

at maximum prop spacing 9,7 9,7 9,8 9,8 9,8 9,6 

F RS2 

9,5 9,5 9,3 10,1 

Actual kicker load F AV 

[kN] 

2,1 2,3 2,2 2,2 2,3 2,6 2,6 2,6 2,1 1,9 

at maximum prop spacing 

x 4,3 4,3 

x = 

Dist. of base plate [m] from 

1 

5,3 5,9 

front face of formwork 1,2 1,6 2,0 2,4 2,9 3,5 

x 2 

2,6 2,6 2,8 3,0 

y = *Top connection point [m] 

y 1 

1,5 1,5 1,8 1,8 

1,0 1,2 1,5 1,8 2,0 2,0 

from top of formwork 

y 2 

4,5 4,5 6,2 6,9 

*If neccessary, the distances must be adapted to the existing 

formwork system. 

A maximum force of 11.3 kN is to be transfered into the building 

at the base of the push-pull prop for the given width of influence. 

Wind Loads: h < 8 m = 0,5 kN/m 2 

8 m h < 20 m = 0,8 kN/m 2 

22 

Permissible widths of load 

h 

0,5 kN/m 2 0,8 kN/m 2 

F AV 

60° 

x 

picture 2 

F AV 

y 1 

y 2 

FRS 1 

FRS 2 

60° 60° 

x 2 

x 1

Crane Suspension 

PERI VARIO offers two units for 

lifting panels with the crane: 

1. The crane splice 24 

easily fitted and removed. 

2. The crane lifting eye 24, 

right/left 

integral lifting unit. 

Important: 

Always used two crane lifting point 

units for each unit to be shifted!It is 

essential to follow the 

Instructions for Use, which contain 

important information! 

Kranlasche 24 

Art.-Nr. 070760 

Betriebsanleitung 

Ausgabe 05/2007 

Instructions for Use 

of the crane splice 24. 

Customized assembly, 

a VARIO GT 24 element 

ready for use. 

Crane Splice 24 

Safe working load of 700 kg, with 

legs of sling at a maximum 

inclination of 15° to the vertical. 

Crane lifting eye 24, right/left 

Safe working load of 700 kg, with 

legs of sling at a maximum 

inclination of 15° to the vertical. 

23


Working and Concreting Scaffold 

Scaffold Bracket GB 80 

Scaffold components supplied by 

the contractors must correspond 

to valid safety regulations! 

(for Germany DIN 4420) 

Timber components must conform 

at least to S10 or MS10 classific 

ationaccording to DIN 4074 

as well as being clearly marked 

(BGR 169)! 

Cross-section of guardrail boards: 

3 cm x 15 cm! 

Secure planking and guardrails 

with nails or screws! 

A concreting platform 

conforming to the 

regulations, with PERI 

end handrail frame 55, 

Item no 065066. 

PERI platform bracket GB 80 for an 

approyimately 80 cm wide work 

platformPermissible Load: 150kg/m 2 

Max. Allowable Spacing: 1.25m 

24 

Several work platform 

levels are required for 

high formwork.

VARIO platform system 

Pre-assembled concreting/working 

platforms in different widths. Complete 

with guardrails, end handrail 

frame, push-pull prop connections 

and crane eye. With or without 

access hatch. 

Platform safety handrail 

frames 80 

VARIO platform 

100/250 with hatch 


Bulit-in crane lifitng 

point unit 

Ladder 2.40 – 2.70 

3,00 m 

Platform Brace 167 

Platform connector 

Push-pull prop 


100/250 with hatch 

Push-pull prop RSS III 

5.40 m high VARIO standard 

panels ready for use. With 

concreting platforms, ladders 

and push-pull props. 

The permissible load of the VARIO 

platform is 1,5 kN/m 2 . The crane lifting 

point unit is incorporated in the 

platforms. 

25


Panel extensions 

Panels may be extended with the 

VARIO extension splice 24 for 

heights up to 8.00 m. 

The extension splice 24 is quickly and easily connected 

through the lattice work of the GT 24, without 

having to drill the girders. 

The standard method of extension 

is to use the VARIO extension 

splice 24. 

The flexurally stiff connection aligns 

the girders. The splice, which consists 

of just two components, is connected 

in no time with two quick action 

wingnuts. 

Extensions up to 8.00 m 

8 Extension Splices 24 for 2.50 m 

wide element. 

Section properties for Extension 

Splice 24 

M perm . = 1,73 kNm 

Q perm. = 0 

or 

M zul. = 0 

Q perm. = 5 kN 

Extensions up to 5.00 m 

4 Extension Splices 24 for 2.50 m 

wide element. 

60 cm high timber extension made simple with the 

extension splice 24. 

min 46 min 46 

8,00 m 

5,00 m 

26

With overlapping girders for 

heights up to about 9.80 m 

3,85 

3,88 4,14 

2,07 

0,13 1,18 1,22 1,18 0,16 

5,95 

5,95 

11,90 

1,18 1,18 1,18 1,18 1,22 1,18 1,18 1,18 1,18 0,78 

0,46 

1,18 1,18 1,18 1,18 1,18 1,18 1,18 0,89 0,16 

0,46 

2,10 

1,18 0,76 

0,16 

5,95 

5,95 

9,80 

With additional girders for heights 

up to 11.90 m. 

For more information on extensions, 

see PERI design tables or 

VARIO GT 24 assembly instructions. 

11.00 m high bridge abutment with butted girders 

and additional overlapping girders for stiffening. 

27


Architectural concrete 

Perfect concrete finishes with VARIO 

Achieving first-class fairfaced concrete 

is primarily a question of 

theright formwork and formlining, 

but other factors do play an 

importantrole. Accuracy of formwork 

assembly, shuttering, release 

agent, concrete and its placing all 

significantly effect the result. 

Attractive looking concrete 

finish with rough 

vertical board finish. 

43.50 m high tower 

with fairfaced concrete 

with a board finish 

foran industrial plant. 

28

Church steeple in Feldmoching 

near Munich. 

VARIO GT 24 on KGF 240 

climbing formwork system. 

Exemplary fairfaced 

concrete with rough 

horizontal board finish. 

Consecretion Hall, 

Neubiberg, Germany 

Germany. VARIO with 

orderly tie pattern. 

Formlining screwed on 

from the rear. 

Perfect fairfaced concrete with horizontal and 

vertical panicular pattern. 

29


Architectural concrete 

Simple yet elegant concrete finishes 

Fairfaced concrete formwork with 

simple joint pattern. 

VARIO GT 24 offers a flexible choice 

of waler and tie spacing for a wide 

variety of orderly tie patterns. 

2.50 x 3.60 m panel 

with tie spacing of 1.25 x 1.18 m. 

2 ties horizontally 

3 ties vertically 

2.50 x 3.60 m panel 

with tie spacing of 0.88 x 1.78 m. 

3 ties horizontally 


3,90 

3,60 

3,60 

2,50 

2,50 

3.00 x 3.90 m panel 

Fairfaced concrete with orderly 

pattern of joints and tie spacing of 

0.75 x 1.18 m. 4 ties horizontally 


3,00 

30 

An orderly pattern of ties 

spaced at 0.75 x 1.18 m 

and smooth fairfaced 

concrete are the result. 

Grammar school centre in 

Kletow, Germany.

Forming boards provided by client 

The rough surface finish ensures 

the massive tunnel portals blend 

into the volcanic rock landscape. 

The unusual washboard structure 

was created using extra battens 

on the formwork skin. 

High-quality fairfaced concrete 

with vertical board finish. 

The panels were preassembled in 

PERI’s Weissenhorn factory. 

Portal of a tunnel structure 

on Hawaii. Shuttered with 

VARIO GT 24 on KGF 240 

climbing system. 

German BAB 4 motorway 

bridge over the valley of 

the Triebischbach. Circular 

piers up to 49 m high with 

trumpet-shaped capitals. 

31

… typengeprüfte Sicherheit 


Bridge-building 

VARIO on climbing scaffolds and 

work platforms 

More informations can be 

found in the CB brochure. 

Klettergerüste CB 240 und CB 160 

Das Baukastensystem 

für alle Einsatzbereiche 

Type-checked safety with KGF 

240, KG 180 and CB 240, CB 160 

systems. 

The KGF 240 and CB 240 carriages 

allow the formwork to be moved 

75 cm on the platform without the 

crane. To save time the formwork is 

raised together with the scaffoldin a 

single lift of the crane. 

These two systems ensure you can 

work extremely safely without any 

projections (such as the brackets) 

above the surface of the platformto 

trip over. 

To speed up erection, the staging 

can be prefabricated for immediate 

use on site after site. 

0,75 

CB 240, the triangular 

bracket that readily 

allows you to work 

infront of and behind 

the formwork. 

32

Klettergerüste KGF 240 und KGF 160 

Mit Sicherheit, wenn´s in die Höhe geht. 

More informations can be 

found in the KG brochure. 

1,18 0,80 1,18 

6,80 

Motorway viaduct in France. 

Sophisticated pier geometry 

with extraordinary concrete 

finish. Single sided shuttering 

with VARIO GT 24 and SKS 

climbing brackets. 

On ASG 160 On folding platform FB 180 

Faltbühne FB 180-3 

Das leichte und komplett vormontierte 

Bühnensystem für den Betonbau 

More informations can 

be found in the FB 180 

brochure. 

max. h = 5,40 m 

max. h = 5,40 m 

ASG 160 FB 180 

33


Bridge-building 

Abutments and piers 

Section A-A 

1,00 

GB 80 

5,98 

RSS III 

Bridge abutment with VARIO 

standard panels and infillingby 

client.Wittstock Inter-change on 

the German BAB 24 motorway. 

A 

9,10 

A 

6,09 

Ground plan 

9,25 

34

Example of a bridge pier tapered 

towards the top. 

View of long side 

Section A-A 

Concreting 

platform GB 80 

5,40 

Push-Pull Prop 

RSS III 

Kicker 

RSS III 

3,05 

2,75 

3,05 

Sides of hollow piers on the banks of 

the river, climbed with VARIO GT 24 on 

climbing scaffold PERI KG 240. Transition 

to pointed ends achieved with 

VARIO standard components and forming 

boards. 

Bridge over the Danube. 

BAB 8 Motorway near 

Leipheim. 

Abutment and bridge pier 


Crossing structure for the 

suburban railway line to 

the new Munich Airport. 

35


Water retaining structures 

VARIO used as single sided and tied formwork 

When constructing locks, dams, 

cooling towers and walls requiring 

single sided shuttering, VARIO 

GT 24 is always used with KG and 

CB, or SKS, climbing systems. 

Section 

through SKS 

tie-less formwork 

V-Strongback SKS 

Compression 

Brace SKS 

Bracket SKSF 240 

Magdeburg Rail/Road/Waterway 

Interchange. A number of structures 

will be required in the course of this 

transport project. The photograph 

shows the Rothensee Lock. 

It is being shuttered with VARIO GT 24 

on climbing scaffold KG and single 

sided climbing scaffold SKS. 

Complete unit: 

VARIO GT 24 on single sided 

climbing scaffold SKSF 240. 

36

Section 

through KGF 

tied formwork 

GB 80 

Power station on the river Isar at 

Plattling-Pielweichs. 

Pier formwork with VARIO GT 24 in 

combination with circular formwork 

GRV. 

Fairfaced concrete with a vertical 

board finish was produced. 

PERI VARIO GT 24’s versatility and 

easy adaptability makes it a particularly 

cost-effective shuttering system 

in this area. 

Back of the weir pier. 

VARIO GT 24 is easily 

matched up with the 

sloping rear wall. 

4,50 

Bracket 

KGF 240 

Finishing platform 

KGF 240 

Front of the weir pier. VARIO 

in combination with circular 

formwork system GRV on 

climbing scaffold KGF 240. 

37


Water retaining structures 

Circular structures with VARIO GT 24 

Separate brochures for 

PERI RUNDFLEX and 

GRV circular formwork 

systems. 

GRV Gelenkriegel Rundschalung 

Zum Schalen runder 

Bauwerke ohne Anker 

RUNDFLEX 

Die stufenlos einstellbare Rundschalung 

für Radien ab 1,00 m 

There are two alternative methods 

of shuttering circular structures 


The VARIO articulated coupling connects 

the straight steel walers in a 

polygonal arrangement. Its wedges 

allow it to be continuously adjusted 

in either direction to produce a clean 

and flush joint between panels. 

Timber wedges inserted between 

the walers and timber girders to 

produce the required curvature are 

clamped in place with hook straps. 

The haunched transition 

to the ground slab was 

pre-assembled with the 

VARIO wall formwork 

panels to form a single 

unit for lifting. 

Version 1 

Timber wedges inserted between 

girders GT 24 and steel walers SRZ. 

Steel Waler SRZ Special Length 

Timber wedge Steel waler SRZ 245 

38

Version 2 

Segment profile timbers between 

formlining and girders. 

VARIO panel with segment 

profile timbers on GT 24 girders. 

7.50 high circular formwork 

with segment profile timbers 

on the GT 24 girders. 

72 m high fly ash silo with a 

diameter of 20m for power 

station in Oppeln, Poland. 

Shuttered with circular VARIO 

girder formwork on climbing 

scaffold KGF. 

39


Single sided walls 

With VARIO and brace frame SB 

For concreting against rock, 

existing walls or sheet piling, 

VARIO GT 24 with SB brace 

frames is used. 

PERI brace frames allow single 

sided concreting up to a maximum 

height of 8.75 m (see PERI charts). 

PERI brace frames SB-A0, A, B and 

C are sized for loading on a lorry or 

in a container. 

PERI brace frames can be connected 

to all PERI wall formwork systems 

(TRIO, VARIO and RUNDFLEX) with 

standard system components. 

Maximum pour height of 

8,75 m A0, A, B or C brace 

frame with VARIO GT 24. 

The PERI V-anchor bracket 

For easy and accurate installation of 

anchors when using brace frames. 

The V-anchor bracket and the 

positioning coupling allow you to 

fix the anchor accurately at 45°. 

The advantages of the anchor system 

with positioning coupler and V-anchor 

bracket are: 

– few components have to be 

stocked 

– no need to cut tie rods off 

– tie rods recoverable. 

The tension forces arising at the 

brace frame’s anchor point determine 

the choice of anchor system. 

35 

Anchor system easily fixed to 

reinforcement with wire and pliers. 

The positioning coupler is removed 

with the 70 mm single ended spanner. 

Example: 

Anchor system DW 20: 

Permis. tension force to DIN 18216 

2 x 150 kN = 300 kN 

40

VITAL points when using PERI 

brace frames: 

1. The structural members (eg foundations 

or ground slabs) must be 

able to take the tension and compression 

forces arising. 

Check the design of the members 

and position of the anchors when 

planning. 

2. The “other side” of the single 

sided formwork (existing walls, 

planking and strutting, rock, etc) 

must obviously be able to withstand 

the fresh concrete pressure acting 

upon it. 

3. DW tie rods installed for anchoring 

purposes must not be welded or 

bent. We recommend the use of 

PERI V-anchor brackets. 

Stützbock SB 

Für einhäuptiges 

Betonieren bis 8,75 m Höhe. 

More informations can 

be found in the Brace 

Frames brochure. 

SB-C 

The following couplers are required 

for connecting VARIO GT 24 

to PERI brace frames SB-A0, A, B 

and C: 

Waler connector 

SB-A, B, C 

Item no 025760 

Wedge K, galv. 

Item no 024250 

8,75 

SB-B 

Example: 

VARIO GT 24 h = 8.75 m 

SB-A 

SB-A0 

41

VARIO GT 24 Girder Wall Formwork 

Item no. Weight kg 

101241 







314,000 

375,000 

480,000 

586,000 

635,000 

742,000 

791,000 

VARIO Standard Panels S b = 2.50 m 

VARIO Standard Panel S 250 x 240 

VARIO Standard Panel S 250 x 300 






Pre-assembled panels with 21 mm plywood. With 

Slip Boards, Cover Board and Crane Eye 24. 

Note 

Panel = 2.40 m, without Cover Board and Crane 

Eye 24. 

Technical Data 

Permissible fresh concrete pressure 60 kN/m 2 . 

Safety Instructions 

Load-bearing point capacity 0.7t with a crane sling 

angle ≤ 15°. 

. 

2500 

297 350 350 350 350 350 297 78 

. 

600 

21 

625 1250 625 


100 

540 

480 


459 1184 

2398 

300 

459 1776 

2990 

360 

459 1184 1184 

3582 

420 

459 1184 1184 1184 

4174 

459 1184 

1184 1184 

4766 

459 1184 1184 1184 1184 

5358 

1184 1184 1184 1184 

459 

5950 

101311 6,170 Protection Board 250 

As top covering for VARIO GT 24 standard panels. 


2500 

21 

42





101250 

101251 

101252 

101253 

101254 

235,000 

282,000 

361,000 

440,000 

477,000 

557,000 

594,000 


VARIO Standard Panel S 187,5 x 240 

VARIO Standard Panel S 187,5 x 300 








Note 







angle ≤ 15°. 

. 

1875 

319,5 360 360 360 319,5 78 

. 

600 

240 21 

540 

625 625 625 

100 

480 


459 1184 

2398 

300 

459 1776 

2990 

360 

459 1184 1184 

3582 

420 

459 1184 1184 1184 

4174 

459 1184 

1184 1184 

4766 

459 1184 1184 1184 1184 

5358 

1184 1184 1184 1184 

459 

5950 

101318 4,470 Protection Board 187.5 



1875 

21



101255 

101256 

101257 

101258 

101259 

101260 

101261 

162,000 

208,000 

265,000 

322,000 

350,000 

407,000 

435,000 











Note 







angle ≤ 15°. 

. 


297 180 320 297 77 

. 

600 

21 

624 624 


100 

540 

480 


459 1184 

2398 

300 

459 1776 

2990 

360 

459 1184 1184 

3582 

420 

459 1184 1184 1184 

4174 

459 1184 

1184 1184 

4766 

459 1184 1184 1184 1184 

5358 

1184 1184 1184 1184 

459 

5950 





21 

44



101411 

101410 

101409 

101408 

101407 

101406 

101405 

137,000 

168,000 

213,000 

258,000 

281,000 

326,000 

349,000 











Note 







angle ≤ 15°. 

. 

998 

297 250 297 77 

. 

600 


540 

100 

480 


459 1184 

2398 

300 

459 1776 

2990 

360 

459 1184 1184 

3582 

420 

459 1184 1184 1184 

4174 

459 1184 

1184 1184 

4766 

459 1184 1184 1184 1184 

5358 

1184 1184 1184 1184 

459 

5950 




998 

21 

45



101471 

101470 

101469 

101467 

101465 

211,000 

251,000 

325,000 

429,000 

534,000 

VARIO Internal Edges S 75/75 

VARIO Internal Edge S 75/75 x 240 

VARIO Internal Edge S 75/75 x 300 






Note 







angle ≤ 15°. 

. 

750 

310 301 78 


. 

600 

100 

76 262 

750 

480 


459 1184 

2398 

300 

459 1776 

2990 

360 

1184 1184 

459 

3582 

1184 1184 1184 

459 

4766 

1184 1184 1184 1184 

459 

5950 

101464 4,730 Protection Board IE 75/75 


750 

400 

750 

21 

46



010600 

010030 

010610 

010060 

010070 

010050 

010120 

19,800 

25,100 

30,400 

38,300 

40,900 

51,600 

61,500 

Steel Waler SRZ U100 

Steel Waler SRZ U-100 l = 0.95m 





Steel Waler SRZ U-100 l = 2,45 m 


Steel waler for VARIO GT 24 panels and special 

applications. 

L 

950 

1200 

1450 

1825 

1950 


2950 

Note 

Special lengths and other profile sizes on request. 


Wy = 82.4 cm³, ly = 412 cm 4 

L 

93 

30 170 135 205 25 

20 

53 

40 

X x 60 

Ø6 

Ø9 

100 60 

52 

152 

010080 

010150 

010090 

010350 

22,000 

28,000 

33,000 

0,000 

Steel Waler SRZ Spec. Length 

Steel Waler SRZ U-100 Spec. Length 



Additional Row of SRZ Slots 


Wy = 82.4 cm³, ly = 412 cm 4 

. 50 52 50 

55 52 55 

60 52 60 

100 

120 

140 

U100 U120 U140 

710001 0,376 End Plate SRZ 

For Steel waler SRZ with special lengths. 

150 5 

Ø6,3 Ø9 

60 

47



010440 

010420 

010490 

010500 

32,100 

58,800 

0,000 

0,000 

Steel Waler VSRZ 

Steel Waler VSRZ-24 U-100 l = 1.20/12 

Steel Waler VSRZ-24 U-100 l = 2.45/12 

Welding Unit for VSRZ/12 

Welding Unit for VSRZ 

Steel waler for VARIO GT 24 corner panels and 

special applications. 

Note 

Special lengths and other profile sizes on request. 


Wy = 82.4 cm³, ly = 412 cm 4 

236 

236 

93 

Ø9 

120 

1200 / 2450 

52 

010200 42,300 Internal Corner Waler IRZ 75/75 

Steel waler for VARIO GT 24 corner element 

75 x 75 cm. Allows easy striking. 

Note 

Special lengths and other profiles on request. 


Wy = 82.4 cm³, ly = 412 cm 4 130 

10 

715 

70 301 38 

152 

236 

Ø9 

727 

100 

236 

38 

300 

52 

024240 0,805 

Accessories 

Wedge KZ, galv. 

010180 

010270 

010190 

010400 

22,000 

28,000 

33,000 

0,000 

Cross Waler KRZ Spec. Length 

Cross Waler KRZ U-100 Spec. Length 

Cross Waler KRZ U-120 Spec. Length 

Cross Waler KRZ U-140, Spec. Length 

Welding Unit for KRZ 

Steel waler for VARIO GT 24 panels for narrow lift 

shafts. 

Note 

When ordering, state dimensions L1 and L2. 


Wy = 82.4 cm³, ly = 412 cm 4 

93 

L2 

93 

236 

L1 

236 

52 

48



103868 

103871 

103874 

103877 

103886 

103889 

103898 

103892 

103929 

103903 

103906 

103915 

103918 

103922 

103925 

103928 

103943 

18,100 

24,200 

30,900 

38,100 

44,700 

52,000 

58,600 

65,600 

72,000 

81,000 

92,600 

106,000 

119,000 

135,000 

146,000 

159,000 

157,000 

Steel Walers Universal SRU 

Steel Waler Universal SRU U-120 l = 0.72 m 

















Universal steel waler profile U 120 and U 140 used 

as waling for girder wall formwork and for diverse 

special applications. With adjustable spacers. 

L 

722 

972 

1222 

1472 

1722 

1972 

2222 


2722 

2972 

3472 

3972 

4472 

4972 

5472 

5972 

4972 


SRU 120 Wy = 121,4 cm³, Iy = 728 cm 4 

SRU 140 Wy = 172,8 cm³, Iy = 1210 cm 4 

L 

51 7 x 60 

37,5 

52,5 

48,5 

125 125 125 125 

198,5 

3 x 65 

19 

17 

112 

36 70 

X 

52 

120 

52 

140 

162 

172 

104027 7,610 Extension VARIO 24 U120 

For assembly on Steel Waler SRU. 

Complete with 

4 pc. 710252 Bolt ISO 4017 M16 x 50-8.8, galv. 

4 pc. 104024 Nut ISO 7040 M16-8, galv. 

4 pc. 710880 Washer DIN 434 18, galv. 


Wy = 121.4 cm³, Iy = 728 cm 4 

65 

53 

120 

52 

M 16 

236 

162 

49



024070 0,460 Hook Strap HB 24-100/120, galv. 

For fixing GT 24 girders to Steel Waler SRZ and 

SRU Profile U100 - U120. 

M 8x70 

152 (U 100) 82 

162 (U 120) 

024080 0,676 Hook Strap HB 24-140/160, galv. 

For fixing GT 24 girders to Steel Waler SRZ and 

SRU Profile U140 - U160. 

M 8x70 

172 (U 140) 82 

182 (U 160) 

071218 




0,000 

0,033 

0,050 

0,005 

Accessories Hook Straps HB 

Screw Change HB, incl. Screws 

F.H. Bolt DIN 603 M8 x 70 MU, galv. 

F.H. Bolt DIN 603 M8 x 100 MU, galv. 

Nut ISO 4032 M 8-8, galv. 

024600 0,907 Girder Claw HB U100-U120, galv. 

For mounting the GT 24 edge girder on the Steel 

Waler SRZ and SRU Profile U100 - U120. 

M 8x100 

154 

152 (U 100) 

162 (U 120) 

152 

024630 0,742 Fix Strap U100-120, galv. 

For fixing the GT 24 girder in the VARIO corner. 

M 8x100 

152 (U 100) 

162 (U 120) 

113 

024640 0,923 Quick Str. Hook Strap 24-100/140, galv. 

For fixing GT 24 girders to Steel Waler SRZ, SRU, 

Profile U100 - U140 outside of the girder nodes. 


Girders fixed in position with the Quick Strap must 

be specially screwed to the formlining when using 

crane lifting gear. 

99 

90 

56 

50



104931 

103845 

0,865 

0,893 

Hook Straps Uni HBU 

Hook Strap Uni HBU 20-24 

Hook Strap Uni HBU 24-28 

For fixing GT 24 Girders or VT 20 Girders to the 

Steel Waler SRZ or SRU, Profiles U100 - U140. 

Note 

The girders can be mounted at right-angles or diagonally 

to the steel walers and also outside of the 

nodes. 

min 220 max 240 

min 240 max 280 

82 

152 (U 100) 

162 (U 120) 

172 (U 140) 

104930 

104096 

0,887 

0,912 

Hook Straps Uni Double HBUD 

Hook Strap Uni Double HBUD 20-24 

Hook Strap Uni Double HBUD 24-28 

For fixing two GT 24 girders or VT 20K girders to 

SRZ steel walers and SRU Profiles U100 - U140. 

Note 

The girders can be mounted at right-angles or diagonally 

to the steel walers and also outside of the 

nodes. 

min 200 max 240 

min 240 max 280 

160 

152 (U 100) 

162 (U 120) 

172 (U 140) 

071219 

104929 

107185 

103518 

103844 

0,000 

0,050 

0,060 

0,060 

0,013 

Accessories Hook Straps HBU, HBUD 

Screw Change HBU, HBUD 

Bolt ISO 4014 M8 x 150-8.8, galv. 



Sleeve HBU/HBUD, galv. 



0,008 

0,010 

TSS-Torx, galv. 

TSS-Torx 6 x 60, galv. 

TSS-Torx 6 x 80, galv. 

For Torx Blade TX 30. Self-drilling. 

60 / 80 

TX 30 

110272 0,006 TSS-Torx 6 x 60, ZKS, galv. 

For Torx Blade TX 30. Self-drilling. 

60 

TX 30 

51





0,023 

0,027 

Lag Screws DIN 571, galv. 

Lag Screw DIN 571 8 x 60, galv. 

Lag Screw DIN 571 8 x 80, galv. 

Note 

Wrench size SW 13. 

60 / 80 

SW 13 

072210 1,600 Power-Screwdriver SCU 7-9 

Universal power screwdriver with adjustable coupler, 

continuous electronic speed control and clockwise/anti-clockwise 

rotation. 


Voltage 230 V 50-60 Hz. 

Power consumption 400 W. 

Max. tightening moment 28 Nm. 

. 

072220 

072230 


072140 

0,400 

0,425 

0,110 

0,005 

Accessories 

Bit Holder for SCU 7-9 

Magnetic Holder for SCU 7-9 

Depth Chuck for SCU 7-9 

Bit Point TX 30 

072220 

072230 


072140 

0,400 

0,425 

0,110 

0,005 

Accessories for Power-Screwdriver SCU 7-9 

Bit Holder for SCU 7-9 

Magnetic Holder for SCU 7-9 

Depth Chuck for SCU 7-9 

Bit Point TX 30 

072150 2,860 Electric Power Wrench M 14, ASB 636 

Lightweight electric power wrench for momentfree 

working, with clockwise/anti-clockwise rotation. 

With 1/2” square drive. 


Voltage 230 V 50-60 Hz. 

Power consumption 230 W. 

Max. tightening moment 100 Nm. 

. 

52



072160 0,340 Extension 1/2" l = 250 mm 

. 

072170 0,100 Socket SW 13-1/2" l = 80 mm 

SW 13 

072180 0,560 Ratchet Wrench 1/2" 

300 

013010 

013020 

013030 

013080 

9,000 

13,300 

19,100 

9,000 

Couplings VKZ 

Coupling VKZ 99 



Coupling VKZ Spec. Length 

For connection of SRZ and SRU steel walers. 

44 

80 

L 

101395 7,110 Offset Coupling VVKZ 3/99 

For connecting extended and non-extended VARIO 

elements above the extension. 

30 

12 

30 

80 

990 

53



013140 

013130 

013180 

11,900 

13,300 

9,000 

Corner Couplings EKZ 

Corner Coupling EKZ 95/43 

Corner Coupling EKZ 76/76 

Corner Coupling EKZ Spec. Length 

For continuously variable tight (tension and 

compression) connection of SRZ and SRU steel 

walers. 

44 

948 / 765 

429 / 765 

80 

103850 24,700 Outside Corner Coupling AKZ 85/85 

For providing tensile and compression-proof connections 

of Steel Walers SRZ and SRU on external 

corners. 

120 44 

845 

335 

845 

343 

013220 

013210 

013230 

11,500 

14,400 

9,000 

Articulated Couplings GKZ 

Articulated Coupling GKZ 60/60 

Articulated Coupling GKZ 76/76 

Articulated Coupling GKZ Spec. Length 

For continuously variable tight (tension and compression) 

connection of SRZ and SRU steel walers 

with oblique angles more than 48°. 

640 / 790 

600 / 760 

483 / 690 

600 / 760 

80 44 

54



102825 8,700 VARIO Coupling Concrete Finish VKS 99 

For connecting VARIO GT 24 panels. Allows compensation 

of up to max. 5 mm panel offsets. 

44 

80 

990 

102945 2,070 

Accessories 

VARIO Alignment Clamp VRS 

103054 11,300 Articulated Coupling GKS 60/60 S 

For connecting VARIO GT 24 panels. Allows compensation 

of up to max. 5 mm panel offsets. 

640 483 

80 44 

600 

600 

102945 2,070 

Accessories 

VARIO Alignment Clamp VRS 

102945 2,070 VARIO Alignment Clamp VRS 

In connection with Coupling VKS 99 or Articulated 

Coupling GKS 60/60. For compensating maximum 

5 mm element offset. 


1 pc. 030370 Wingnut Pivot Plate DW 15, galv. 

117 


103737 10,800 Universal Coupling UK 70 

For a rigid connection of Steel waler SRU and for 

connecting Heavy-Duty Spindles SLS. 

62,5 187,5 125 187,5 62,5 

48 

21 

210 

685 

50 

104031 

018060 

0,462 

0,030 

Accessories 

Bolt Ø 21 x 120 

Cotter Pin 4/1, galv. 

55



104031 0,462 Fitting Pin Ø 21 x 120 

For different connections. 

207 

Ø6 

122 

Ø21 

018060 0,030 

Accessories 

Cotter Pin 4/1, galv. 

018060 0,030 Cotter Pin 4/1, galv. 

For bolts up to Ø 25 mm. 

Ø4 

024210 2,180 Tie Yoke SKZ 

For tensioning on external corners with Steel 

Waler SRZ, SRU, U100 - U140 and VARIO couplings. 

146 

161 48 

Ø18 

013240 2,100 Bulkhead Tie 

For assembling stopend formwork with VARIO 

GT 24. 


Permissible tension force 30.0 kN. 

390 

8 

DW 15 

80 

56



024240 0,805 Wedge KZ, galv. 

For connecting panels with VARIO Couplings or Tie 

Yoke SKZ. 

47 

254 

20 

024220 1,230 Coupling Compression Plate KDP 

For mounting girders to VARIO Couplings in infill 

areas. 

120 

90 

12 

107 

128 

024250 0,331 Wedge K, galv. 

For Coupling Compression Plate KDP, Wedge Head 

Piece SRZ/SRU and Waler Connector SB-A,B,C. 

35 

Ø8 

208 

20 

8 

031200 0,470 Chamfer Strip with Flange l = 2.50 m 

Plastic chamfer strip. 

2500 

15 

15 

20 

030260 

101706 

0,500 

1,230 

Formwork Joints 

Formwork Joint 21/20 l = 2.50 m 

Formwork Joint 21/40 l = 3.00 m 

Plastic profile strip for easier striking of shafts. 

2500 / 3000 

34/ 65 

22 

max 20 

max 40 

57



025200 

025210 

025220 

025230 


025250 

32,200 

70,000 

105,000 

140,000 

180,000 

35,000 

Quick Release Corners SSE 

Quick Release Corner SSE 1,0 m 





Quick Release Corner SSE Spec. Leng 

For easier striking of shaft internal formwork. We 

recommend removing the shaft corner immediately 

after concreting. 

L 

1000 

2000 

3000 

4000 

5000 

Note 

Formlining size is 15 cm shorter than the dimension 

of the concrete. 

L 150 

235 

235 

028050 4,550 Girder Headpiece GT 24, galv. 

For connecting push-pull props and kicker braces 

to GT 24 girders 


1 pc. 027170 Bolt Ø 16 x 42, galv. 

1 pc. 018060 Cotter Pin 4/1, galv. 

145 

14 

170 

min 40 

40 

028070 4,680 Girder Headpiece GT 24/A, galv. 


to extended GT 24 girders in the area of the 

Extension Splice 24-2. 


1 pc. 027170 Bolt Ø 16 x 42, galv. 


145 

14 

min 52 

max 100 

170 

40 

58



028060 1,910 Wedge Headpiece SRZ/SRU 


to Steel Waler SRZ and SRU Profile U100 - U140. 


1 pc. 027170 Bolt Ø 16 x 42, galv. 


U100 

48 


100 

82 

14 

U120 

U140 

024250 0,331 

Accessories 

Wedge K, galv. 

027590 2,400 Hook Strap for SB-1, 2, galv. 

For fixing Brace Frame SB-1 and SB-2 to Steel 

Waler SRZ and SRU Profile U100 - U140. 

Note 

Wrench size SW 22. 

M 14 

SW 22 

152 (U 100) 150 

162 (U 120) 

172 (U 140) 

024480 7,040 Extension Splice 24-2 

For extending GT 24 girders and VARIO GT 24 elements 

up to max. height of 8.00 m. 


2 pc. 030190 Three Wingnut DW 15, galv. 

Note 

Permissible load: see PERI Design Tables. 

626 

850 

28 

121 

59



070760 4,650 Crane Splice GT 24 

For transporting elements by crane with the GT 24 

Girder. 


1 pc. 018050 Bolt Ø 16 x 65/86, galv. 


Note 

Use 2 pieces per transportation unit. 


Follow Instructions for Use at all times. 

Load-carrying capacity with crane sling angle ≤ 15° 

0.7 t. 

635 

Ø16x65/86 

117 

25 30 

021990 

021980 

2,780 

2,780 

Crane Eyes 24 

Crane Eye 24, right 

Crane Eye 24, left 


Girder. Mounted securely to the element. 


4 pc. 780356 Nut ISO 7042 M10-8, galv. 


4 pc. 710139 Washer R11 DIN 440, galv. 

Note 

Illustration shows the Crane Eye 24, left. 



Load-carrying capacity with crane sling angle ≤ 15° 

0.7 t. 

20 

180 

90 90 55 

393 

228 

M 10x110 

111238 19,800 Crane Hook 2 t / GT 24 


Girder. Adjustable from 23 to 41 cm. 





Note 


Only use with compression bar. 


Follow Instructions for Use at all times. 

Load-carrying capacity 2.0 t with 

crane sling angle ≤ 30° . 

80 

448 

160 

min 230 max 410 

660 

230 

60



057050 4,450 Suspension Tube Vario 53 

For attaching VARIO GT 24 elements. 


2 pc. 710593 Bolt ISO 4014 M10 x 80-8,8, galv. 


Ø11 

530 

Ø25 

M 10x80 

15 4 x 25 300 4 x 25 15 

265 265 

Ø 60,3 

030745 

030580 

2,600 

0,371 

Accessories 

Tie rod B 20 spec. length 

Hex. Nut DW 20 SW 36/60, weld. 

027110 11,000 Scaffold Bracket GB 80 

For assembly of a working and concreting scaffold 



Permissible load 150 kg/m 2 with a maximum width 

of influence 1.25 m. 

120 

65 35 

460 

899 

66 757 

Ø7 

180 

600 1050 

85 

027060 

027070 

14,100 

14,000 

Corner Scaffold Brackets EGB 

Corner Scaffold Bracket EGB 24 - 80, right 

Corner Scaffold Bracket EGB 24 - 80, left 

For assembling a working scaffold to panels with 

GT 24 girders. With securing bolts. 

Note 

Illustration shows the Corner Scaffold Bracket EGB 

24-80 R. 


Permissible load 150 kg/m 2 with a maximum width 

of influence 1.25 m. 

120 

35 

460 

1050 

1274 

600 

85 

729 

Ø7 

61



112159 2,130 Handrail Post Holder VARIO 

For assembling a guardrail on VARIO GT 24 elements. 


1 pc. 024250 Wedge K, galv. 

1 pc. 780800 Sleeve ISO 8752 8 x 20, galv. 

70 45 

45 

8,51° 

402 

400 

115 

117 

105985 


156,000 

98,800 

Platforms VARIO with Hatch 

Platform VARIO 100/250 with Hatch 

Platform VARIO 100/125 with Hatch 

Pre-assembled working platform for VARIO GT 24 

panels, with access hatch. 

L 


1230 


Permissible load 150 kg/m 2 

1165 

L 

1299 

105986 

102920 

103203 

155,000 

115,000 

84,900 

Platforms VARIO without Hatch 

Platform VARIO 100/250 

Platform Vario 100/187.5 

Platform Vario 100/100 


panels, with access hatch. 

L 


1855 

980 


1 pc. 101269 Platform Strut 246 VARIO 

1 pc. 101269 Platform Strut 246 VARIO 

1 pc. 072170 Socket SW 13-1/2" l = 80 mm 

1 pc. 072160 Extension 1/2" l = 250 mm 

1 pc. 013010 Coupling VKZ 99 



1165 

L 1299 

62



103932 36,300 End Platform VARIO 


stopend formwork. 2 pieces per set of stopend 

formwork and platform level. 


Permissible load 150 kg/m 2 . 

986 

1020 

275 

103865 22,000 

Accessories 

Guardrail for End Platform VARIO 

103992 65,600 External Corner Platform VARIO 

Pre-assembled working platform for VARIO GT 

24 elements. Connecting platform with pivotmounted 

end handrail. For external corners from 

80° to 100°. 



1044 

850 

2125 

103865 22,000 Guardrail for End Platform VARIO 

For assembly on VARIO end platform with wall 

thicknesses up to 0.50 m. With foldable VARIO 

Platform Handrail 80. 

1290 

140 

1288 

63



100813 4,980 Platform Guardrail 80 

End handrail for various platforms. Pivot-mounted. 


2 pc. 102414 Bolt Ø 12 x 105 x 5 x 95-ST, galv. 


810 

420 

880 

100541 4,050 Connector for Platform VARIO 

For connecting the VARIO platforms and platform 

struts to GT 24 girders. 


1 pc. 027170 Bolt Ø 16 x 42, galv. 


82 

80 

14 

148 

208 

min 60 

max 76 

41 

101273 

101269 

7,780 

11,200 

Platform Struts VARIO 

Platform Strut 167 VARIO 

Platform Strut 246 VARIO 

For assembling VARIO platforms. 2 pieces per 

platform. 


2 pc. 018050 Bolt Ø 16 x 65/86, galv. 


65 30 1576 / 2368 

1726 / 2518 

50 

64



105823 9,270 Platform Bracket VARIO VBK 90 

For assembly of a working and concreting scaffold 

on elements with GT 24 girders. With safety pins 

and cotter pins. 


1 pc. 106336 Bolt Ø 20 x 120, galv. 



Permissible load 150 kg/m 2 with a maximum 

width of influence 1.25 m. 

1042 

68 

890 

180 

745 

Ø6 

85 

Ø7 

034580 3,520 

Accessories 

Guardrail Post HSGP 

105480 

105484 

16,600 

16,600 

Platform Beams VARIO 

Platform Beam VARIO, left 

Platform Beam VARIO, right 

For assembling VARIO GT 24 filler platforms with 

bolted boarding. 

Note 

Illustration shows the VARIO Platform Beam, left. 

269 

1299 

175 

116292 4,730 Guardrail Post HSGP-2 

As guardrail for different systems. 

120 

450 

65 

35 

1050 

1300 

65



107738 24,100 Ladder 240-360 

Adjustable from 2.40 m to 3.60 m. 

422 

N x 300 

min 2360 max 3710 

022310 

022320 

022330 

022340 

022350 


22,000 

28,000 

33,000 

40,000 

45,000 

0,000 

Tunnel Frame Wales RKR 

Tunnel Frame Wale RKR U100 



Tunnel Frame Wale RKR U 160 

Tunnel Frame Wale RKR U 180 

Welding Unit for RKR 

Note 

When ordering, please use a copy of the respective 

version whilst specifying the dimensions. For 

the wall walers, the VARIO Extension (l= 236 mm) 

must always be added when determining the total 

length. Welded joints RKR (1 per wall waler) are to 

be featured separately. 

. 

50 52 50 

55 52 55 

60 52 60 

65 52 65 

70 52 7 

100 

120 

140 

160 

180 

U100 U120 U140 U160 U180 

022380 


23,200 

20,500 

Double Spindles RKR 

Double Spindle with Wheel RKR 

Double Spindle without Wheel RKR 






Bearing capacity of Double Spindle 102.5 kN. 

Bearing capacity of Wheel 6.0 kN. 

368 

52 

38 

710 

max 170 

508 140 

66



022400 12,300 Adjusting Spindle RKR, compl.. 

For aligning RKR culvert frame formwork. Do not 

use for transferring loads. 


2 pc. 725560 Bolt Ø 25 x 100 


L 

520 520 

Ø25x100 

022410 19,600 Corner Spindle RKR Complete with 





Permissible load 90.0 kN. 

292 

493 150 

701991 0,906 

Accessories 

Plate Fl 50 x 20 x 120, ESP 

701991 0,906 Plate Fl 50 x 20 x 120, ESP 

50 

Ø17 

120 20 

67

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The optimal System for every 

Project and every Requirements 

Wall Formwork 

Column Formwork 

Slab Formwork Climbing Systems Tunnel Formwork Bridge Formwork 

Shoring Systems 

Construction Scaffold 

Facade Scaffold 

Industrial Scaffold 

DE en 09 | 2011 5ma 790578 © PERI GmbH 

Access Protection Scaffold System-Independent Accessories Services 

PERI GmbH 

Formwork Scaffolding Engineering 

P.O. Box 1264 


Germany 

Tel. +49 (0)7309.950-0 

Fax +49 (0)7309.951-0 

info@peri.com 

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VARIO GT 24 The variable Girder Wall Formwork System with ... - Peri

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