LIWA The lightweight panel formwork for forming with or without …b981cc9c-fc99-4544-b1f9-f0b0... · 2017-08-21 · 4 system heights of 300 m, 2.50 m, 1.50 m and 0.75 m featured

LIWAThe lightweight panel formwork for forming with or without a crane

Edition 04 | 2012

PERI GmbHFormwork Scaffolding EngineeringRudolf-Diesel-Strasse 19

89264 Weissenhorn

Germany

Tel. +49 (0)7309.950- 0

Fax +49 (0)7309.951- 0

[email protected]

www.peri.com

Important Notes:

Without exception, all current safety regulations

must be observed in those countries where our

products are used.

The photos shown in this brochure feature con struction

sites in progress. For this reason especially safety and

anchor details cannot always be considered as conclu-

sive or final. These are subject to the risk assessment

carried out by the contractor.

The systems or items shown are not necessarily

available in all countries.

Safety instructions and load specifications are to

be strictly observed 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.

1

Content

LIWA 2 The lightweight panel formwork

for forming with or without a crane

Standard applications 4 Panel connections, formwork alignment,

moving panels and forming columns

6 90° corners and T-junctions

8 Articulated corners

10 Components

2

LIWAThe lightweight panel formwork for forming with or without a crane

PERI LIWA, the lightweight panel formwork, was specially developed for construction sites where crane capacities are very limited or forming must take place completely by hand.

With only 5 panel widths and a very

simple corner design, whereby no spe-

cial corner panels are required, all ground

plans can be quickly and easily formed.

The lightweight panels also allow

problem-free use as side formwork

for beams. In the process, the small

number of different-sized panels ensure

fast material planning as well as easy

storage in the stockyard and on the

construction site.

With the LIWA panels, columns up

to 55 x 55 cm can be formed in 5 cm

increments.

Special feature of the panel:Each standard panel is, at the same

time, a multi-purpose panel with a

perforated strip.

Panels 4 system heights of 300 m, 2.50 m,

1.50 m and 0.75 m featured in the

5 panel widths of 0.75 m, 0.60 m,

0.50 m, 0.40 m and 0.25 m are availa-

ble. As a result, wall thicknesses of

15 – 40 cm – also in corner areas –

can be formed without any problems.

The overall height of the panels is

only 10 cm and thus ensures space-

saving transportation and storage.

The panel weight of approx. 35 kg/m²

allows easy manual handling also for

the 75 cm panel.

LIWA Articulated Corners for

oblique angles from 75° – 165°.

3

Wedge Clamp LIWAItem no. 117573

Wedge Clamp Compensation LIWAItem no. 117677

The 25 cm panel is used on the

internal corners and straight walls.

No special corner panels are required.

Panel connections With the LIWA Wedge Clamp for

standard panel joints and the Wedge

Clamp Compensation for compensa-

tions between the panels up to a

maximum of 5 cm, tight panel joints

are guaranteed.

Permissible fresh concrete pressure LIWA formwork has been designed

for a fresh concrete pressure of

50 kN/m² according to DIN 18218,

Table 3, Line 6.

Accessories Practical accessories such as scaffold

brackets, push-pull prop connections,

lifting hook and compensation waler

supplement the product range and

allow efficient forming with system

components.

4

Standard applicationsPanel connections, formwork alignment, moving panels and forming columns

Wedge Clamp LIWAItem no. 117573

Panel connections

Formwork alignment With Timber Holder LIWA

or Lifting Pin LIWA.

Standard panel joint Panel joint with up to 5 cm fillerLongitudinal compensation up to 25 cm

Wedge Clamp Compensation LIWAItem no. 117677

LIWA Compensation Waler 60Item no. 117320

Timber Holder LIWAItem no. 125229

For Girders h = 20 – 24 cm.

Lifting Pin LIWAItem no. 117931

For Timbers 8 x 8 cm.

55 x 55

5

Moving panels With the LIWA Crane Hook, panel

units are moved with the help of a

crane.

The maximum load-bearing capacity of the

LIWA Crane Hook is 300 kg.

Crane Hook LIWAItem no. 117747

Forming columns With the LIWA Multi Panels, columns

from 15 x 15 cm up to 55 x 55 cm can

be formed in 5 cm increments.

The columns are anchored using

the Corner Connector and Spanner

LIWA – and are also used with the

external corners.

6

20

25

24, 26

12

14

LWM 75

LW 2

5

LW 4

0

15 20

LWM 75LW

40

LW 2

5

25

LWM 75

LW 5

0

LW 2

5

30

LWM 75

LW 2

5

LW 5

0

5

LWM 75

LW 2

5

LW 6

0

35 40

LWM 75

LW 2

5

LW 6

0

5

13

11

12

21

13

11

20

20

2020

14

21 (5x)

LW 50

20 (4x) 20 (4x)20 (5x)

Standard applications90° corners and T-junctions

90° corners

Wall thicknesses from 15 cm to 40 cm

can be continuously formed.

CompensationsThe compensation (14) is always posi-

tioned outside on the smaller panel (12).

Internal formwork

Required components:13 Corner Panel LW 300 x 25 1x

20 Wedge Clamp LIWA (20), per side 5x

External formwork

Required components:11 Multi Panel LWM 75 1x

12 Panel LW ... 40 – 60* 1x

14 Wall Thickness Compensation LW 1x

24 Tie Rod DW 15 3x

25 Corner Connector LIWA 3x

26 Wingnut Pivot Plate DW 15 3x

20 Wedge Clamp LIWA *x

21 Wedge Clamp Compensation LW *x

* depending on wall thickness

20

14, 21 (5x)

14

25

LW 40

15 20

5

25

30 35 40

5

13

12

12

21

13

20

25

LW 40

25

25

LW 50

25

25

5

LW 60

2525

LW 50

25

25

2525

LW 60

20

20

20 (3x)

20 (5x)

7

External formwork

Required components:12 Panel LW 300 x 40 – 60* 1x

20 Wedge Clamp LIWA 3x

* depending on wall thickness

Internal formwork

Required components:13 Corner Panel LW 300 x 25 2x

20 Wedge Clamp LIWA (20), per side 5x

14 Wall Thickness Compensation 1x

21 Wedge Clamp Compensation LW 5x

T-junctions

Wall thicknesses from 15 cm to 40 cm

can be continuously formed.

CompensationsThe compensation (14) is always posi-

tioned inside on the Corner Panel (13).

8

15

1520

2022

LW 25

x

x

135°

30

Standard applicationsCorners

Oblique angles

LIWA Articulated Corners for oblique angles from 75° – 165°.

– The Wedge Clamps LIWA are to be

mounted in a bottom to top direction

for both external and internal corners.

– Anchors through the corner.

With angles ≤ 120°, the external form-

work must be braced with a longer

waler, e.g. Waler 170, Item no. 125473.

It must be anchored through the waler.

External corners

Required components:15 Articulated Corner H 300 1x

20 Wedge Clamp LIWA, per side 6x

22 Compensation Waler LWR, per side 3x

Internal corners

Required components:15 Articulated Corner H 300 1x

20 Wedge Clamp LIWA, per side 6x

30 Anchors 3x

Example with 135°

x = compensation

9

Next Panel LW after an articulated corner

165°

150°

135°

120°

105°

75°

A = external formworkI = internal formwork

AIAI

AIAIAIAI

Angle Wall Thickness [cm]

15 20 25 30 35 40LW 25 25

25

25

25

25

25

25

25

25

25LW 25

LW 25

LW 25

25

25

25

25

40

25

40

25

40

25

LW 40

LW 25

40

25

40

25

40

25

40

25

40

25

LW 40

LW 25

40

25

40

25

40

25

40

25

50

25

LW 40

LW 25

40

25

40

25

50

25

60

25

60

25

LW 50

LW 25

50

25

60

25

60

25

LWM 75

LW 25

LWM 75

LW 25

LIWA Panel Formwork

10

Item no. Weight kg

116916 59.400 Panel LW 300 x 50Panel with 12 mm plywood.

500

500

3000

4509x50 =

100

500

25 25

1000

1000


500

500

3000

55011x50 =

100

600

25 25

1000

1000


500

500

3000

25 70014x50 = 25

100

750

1000

1000

LIWA Panel Formwork

11

Item no. Weight kg

116930 45.200 Corner Panel LW 300 x 25For 90° internal corners.

500

500

3000

4 x 50

100

250

25 25

1000

1000

116984 77.900 Multi Panel LWM 300 x 75Panel with 12 mm plywood.

For oblique angels, wall connections etc.

500

500

3000

25 70014x50 = 25

100

750

1000

1000


500

500

3000

3507x50 =

100

400

25 25

1000

1000

LIWA Panel Formwork

12

Item no. Weight kg


70014x50 = 25 25

750

10050

050

0

2500

1500

117364 13.900 Wall Thickness Comp. LW 300 x 5For adjusting to wall thicknesses.

3000

500

1000

1000

500

5010

100

117209 34.700 Articulated Corner LIWA 300Alu panel with aluminium formlining. For oblique

angles from 75°, can be used internally and

externally.

3000

200 200

100

LIWA Panel Formwork

13

Item no. Weight kg


3507x50 = 25 25

400

10050

050

0

2500

1500


4509x50 = 25 25

500

10050

050

0

2500

1500


55011x50 = 25 25

600

10050

050

0

2500

1500

LIWA Panel Formwork

14

Item no. Weight kg



externally.

2500

200 200

100


4 x 50

250

500

500

2500

100

25 25

1500


For oblique angles, wall connections etc.

70014x50 = 25 25

750

10050

050

0

2500

1500

LIWA Panel Formwork

15

Item no. Weight kg


1500

55011x50 =

600

25 25

100

250

250

1000


1500

70014x50 =

100

250

250

750

25 25

1000


2500

500

1500

500

5010

100

LIWA Panel Formwork

16

Item no. Weight kg


1500

4 x 50

250

100

250

250

25 25

1000



1500

70014x50 = 10

0

250

250

750

25 25

1000


1500

3507x50 =

400

100

250

250

25 25

1000


1500

4509x50 =

500

100

250

250

25 25

1000

LIWA Panel Formwork

17

Item no. Weight kg


250

500

750

4509x50 =

500

100

25 25


250

500

750

55011x50 =

600

100

25 25


250

500

750

70014x50 = 25 25

750

100


1500

1000

250

5010

100

250



externally.

1500

200 200

100

LIWA Panel Formwork

18

Item no. Weight kg

117677 2.000 Wedge Clamp Compensation LIWAFor compensations up to 5 cm thickness.

136

161

24

211

117573 1.120 Wedge Clamp LIWAFor standard panel connections.

160

97

24

126


75050

0 5010

100

250


250

500

750

4 x 50

250

100

25 25



250

500

750

70014x50 = 25 25

750

100


250

500 3507x50 =

100

25 25

750

400

LIWA Panel Formwork

19

Item no. Weight kg

118380 3.810 Waler LWR 80For stopend formwork.

Technical DataPermissible bending moment 1.38 kNm.

2020 60800 60

117320 4.880 Compensation Waler LWR 60For longitudinal compensation and stopends with

LIWA. Maximum compensation width 25 cm.


630

2020 60

165

173

118612 1.160 Chamfer Strip LIWA l = 3.00 m

118

28

127460 3.920 LIWA Alignment Coupler LRSFor compensations up to 5 cm theckness.

288

131

max 144

259

40

61

LIWA Panel Formwork

20

Item no. Weight kg

125329 3.050 Brace Connector-2, LIWAFor connecting push-pull props and kicker braces

to LIWA panels. Mounted on vertical and horizon-

tal struts.

Complete with1 pc. 027170 Pin Ø 16 x 42, galv.

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

375 167

96

Ø16x42

117169 1.520 Brace Connector LIWAFor connecting push-pull props and kicker braces

to LIWA panels.


1 pc. 105400 Pin Ø 20 x 140, galv.


21 134

159

Ø20x140

Ø16x42

Ø17

112080 1.140 Corner Connector-2, LIWAFor external corners and columns.

136

70

80

125473 18.400 Waler 170For bracing the formwork if you use the articulated

corner ≤ 120°.


1700

115

3036

80

LIWA Panel Formwork

21

Item no. Weight kg

117231 2.230 Foundation Tie Clamp LIWAFor anchoring foundation formwork in combination

with the Perforated Foundation Tie.

173

116

62

SW14

125448 0.774 Tie Bracket LIWAFor grid-independent anchoring outside of the

panel, especially for foundations.

90

100110

Ø20

116292 4.730 Guardrail Post HSGP-2As guardrail for different systems.

3512

0

1050

1300

450

65

117354 6.470 Scaffold Bracket LW 80For assembly of a working and concreting scaffold

with LIWA. Mounted on horizontal and vertical

struts.

Technical DataPermissible load 150 kg/m2.

Maximum width of influence 1.50 m.

981

733

830

50

100

45

116292 4.730

Accessories

Guardrail Post HSGP-2

LIWA Panel Formwork

22

Item no. Weight kg

125229 1.630 Timber Holder LIWAFor aligning LIWA panels with timbers or

girders VT 20, GT 24.

Ø16

332

272

117931 1.460 Lifting Pin LIWAFor vertical transportation of the elements or

aligning the formwork with timbers up to 8 cm.

Ø18

393

156

115560 0.029 Stacking Aid LIWA

117747 5.230 Crane Hook LIWAFor transporting LIWA panels.

NoteFollow Instructions for Use!

Technical DataPermissible load-bearing capacity 300 kg.

146

49

439

199

023020 0.676 Perforated Foundation Tie, 25 mFor use with Foundation Tie Clamp TRIO,

DOMINO, LIWA and HANDSET.

Technical DataPermissible tension force 12.9 kN.

50

20

2250

LIWA Panel Formwork

23

Item no. Weight kg

118238 12.200 Push-Pull Prop RS 260, galv.Extension length l = 2.30 – 2.60 m.

For aligning PERI formwork systems and precast

concrete elements.

NotePermissible load see PERI Design Tables.

min 2300 max 2600

60,6

Ø2178

Ø21

9

Ø17

Ø48,3



concrete elements.


1300min max 2100

Ø21

1178

60,6

Ø

9

Ø17

Ø48,3

125100 5.160 Guardrail Post LIWAFor assembling a guardrail on LIWA panels.

6535

120

440

131513

49

75°

LIWA Panel Formwork

24

Item no. Weight kg


For aligning PERI formwork systems.


min 6325 max 10000

10

102

Ø

Ø21

Ø48,3

Ø21

Ø17



concrete elements.


4300min max 6500

88,9

Ø4140

Ø21

Ø48,3

Ø17



concrete elements.


min 2800 max 4500

2670

73ØØ21

Ø48,3

Ø17

9



concrete elements.


min 1900 max 3000

1773

64,5

Ø

Ø21

Ø48,3

9

Ø17

LIWA Panel Formwork

25

Item no. Weight kg

126666 3.070 Base Plate-3 for RS 210 - 1400For assembly of Push-Pull Props RS 210, 260,

300, 450, 650, 1000 and 1400.



1 pc. 113063 Bolt ISO 4014 M12 x 80-8.8, galv.

1 pc. 113064 Hex Nut ISO7042-M12-8-G, galv.

264

64

52

105

Ø21

124777 0.210

Accessories

Anchor Bolt PERI 14/20 x 130

117343 3.250 Base Plate-2 for RS 210 – 1400, galv.For assembly of Push-Pull Props RS 210, 260,

300, 450, 650, 1000 and 1400.



261

106

52

64

Ø21

124777 0.210

Accessories





Chain can be operated from bottom.

6400min max 14000

6290

400020 x 200 = 400020 x 200 =

Ø48,3

Ø21 Ø21Ø17

Ø48,3

10

LIWA Panel Formwork

26

Item no. Weight kg

028030 38.400 Push-Pull Prop RSS IIIExtension length l = 4.60 – 6.00 m.



min 4600 max 6000

4399Ø16,5 Ø16,5

Ø48,3

915

82,5

Ø

028020 22.000 Push-Pull Prop RSS IIExtension length l = 2.91 – 3.80 m.



min 2910 max 3800

Ø16,5Ø16,52775

Ø32

10

70Ø

15

113397 1.600 Spindle Handle RSS / AVSpindle Handle for screwing on Push-Pull-Props

RSS I, RSS II, RSS III and Kickers AV 210 and AV

190 complete with 2 bolts and nuts M8.

196

179

130

028010 17.900 Push-Pull Prop RSS IExtension length l = 2.05 – 2.94 m.



2050min max 2940

1915

Ø16,5

10

Ø32

70Ø

LIWA Panel Formwork

27

Item no. Weight kg

028110 5.180 Kicker AV 140Extension length l = 1.08 – 1.40 m.





min 1080 max 1400

38Ø Ø16x42Ø16,5

Ø30

980

10 10

057087

057088

3.720

4.410

Kickers AVKicker AV 82Kicker AV 111For aligning PERI formwork systems.

min. L max. L 500 820

790 1110




min 790 max 1110min 500 max 820

38Ø

390

10 10

Ø16,5

Ø30

Ø16x42

690

106000 1.820 Base Plate-2 for RSS, galv.For assembly of RSS Push-Pull Props.



150

Ø21

Ø11

100 1285

124777 0.210

Accessories


LIWA Panel Formwork

28

Item no. Weight kg

124777 0.210 Anchor Bolt PERI 14/20 x 130For temporary fixation to reinforced concrete

structures.

NoteSee PERI data sheet!

Drilling Ø 14 mm.

130

SW 24Ø14

028120 17.000 Kicker AV RSS IIIExtension length l = 2.03 – 2.92 m.





min 2030 max 2920

1915Ø16x42 Ø16,5

Ø3210 10

70Ø

108135 12.900 Kicker AV 210Extension length l = 1.28 – 2.10 m.





min 1280 max 2100

Ø16x42 Ø16,5

Ø36

70Ø

1171

1010

29

30

31

TN

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SGMY

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PHVN

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LBMA IL

KZ

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IN

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TZ

NA

AO

SA

IR

DZJO

NG

OM

US

AR

BR

CO

CL

CA

MX

PE

PA

QAKW

HK

32

CA PERI Formwork Systems, Inc.

www.peri.ca

MX

PERI Cimbras y Andamios, S.A. de C.V.

www.peri.com.mx

PA

PERI Panama Inc.

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PERI Formwork Systems, Inc.

www.peri-usa.com

AR PERI S.A.

www.peri.com.ar

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PERI Chile Ltda.

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PERI Peruana S.A.C.

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PERI S.A.

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www.peri.co.mz

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PERI (Pty.) Ltd.

www.peri.na

NG

PERI Nigeria Ltd.

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TN

PERI S.A.U.

www.peri.es

TZ

PERI Formwork and Scaffolding Ltd

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PERI Formwork Scaffolding (Pty) Ltd

www.peri.co.za

AE PERI (L.L.C.)

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PERI oplate i skele d.o.o.

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89264 Weissenhorn

Germany

Tel. +49 (0)7309.950-0

Fax +49 (0)7309.951-0

[email protected]

www.peri.com

DE

en

0

6 | 2

016

2

ma

79

26

91

©

PE

RI

Gm

bH

The optimal System for every Project and every Requirement


89264 Weissenhorn

Germany

Tel. +49 (0)7309.950- 0

Fax +49 (0)7309.951- 0

[email protected]

www.peri.com

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LIWA The lightweight panel formwork for forming with or without …b981cc9c-fc99-4544-b1f9-f0b0... · 2017-08-21 · 4 system heights of 300 m, 2.50 m, 1.50 m and 0.75 m featured