european technical assessment eta-15 ... - pitzl connectors

ETA-Danmark A/S Göteborg Plads 1 DK-2150 Nordhavn Tel. +45 72 24 59 00 Fax +45 72 24 59 04 Internet www.etadanmark.dk

Authorised and notified according to Article 29 of the Regulation (EU) No 305/2011 of the European Parliament and of the Council of 9 March 2011

MEMBER OF EOTA

European Technical Assessment ETA-15/0187 of 11/08/2017

I General Part

Technical Assessment Body issuing the ETA and designated according to Article 29 of the Regulation (EU) No 305/2011: ETA-Danmark A/S

Trade name of the construction product:

Pitzl HVP connectors

Product family to which the above construction product belongs:

Three-dimensional nailing plate (Angle brackets and hold-downs for timber-to-timber or timber-to-concrete or steel connections)

Manufacturer: Pitzl Metallbau GmbH & Co. KG Siemensstraße 26 DE-84051 Altheim Tel.: +49 (0) 8703 9346-0 Telefax: +49 (0) 8703 9346-55 Internet: www.pitzl-connectors.com

Manufacturing plant:

Production plant 1

This European Technical Assessment contains:

71 pages including 3 annexes which form an integral part of the document

This European Technical Assessment is issued in accordance with Regulation (EU) No 305/2011, on the basis of:

Guideline for European Technical Approval (ETAG) No. 015 Three Dimensional Nailing Plates, April 2013, used as European Assessment Document (EAD).

This version replaces:

The ETA with the same number issued on 2015-04-14

of 71 of European Technical Assessment no. ETA-15/0187, issued on 2017-08-11

Translations of this European Technical Assessment in

other languages shall fully correspond to the original

issued document and should be identified as such.

Communication of this European Technical

Assessment, including transmission by electronic

means, shall be in full (excepted the confidential

Annex(es) referred to above). However, partial

reproduction may be made, with the written consent of

the issuing Technical Assessment Body. Any partial

reproduction has to be identified as such.


II SPECIFIC PART OF THE

EUROPEAN TECHNICAL

ASSESSMENT

1 Technical description of product and

intended use

Technical description of the product

Pitzl HVP connectors are two-piece, face-fixed beam

hangers to be used in timber to timber or timber to

concrete or steel connections.

The HVP connectors are made from aluminium alloy

EN AW-6082 T6 according to EN 755-2 Mechanical

properties, EN 755-9 Tolerance and EN 573-3 Chemical

analysis. Dimensions, hole positions and typical

installations are shown in Annexes A and C.

2 Specification of the intended use in

accordance with the applicable EAD

HVP connectors are intended for use in making

connections in load bearing timber structures, as a

connection between a wood based joist and a solid timber

or wood based header or columns as well as connections

between a timber joist and a concrete structure or a steel

member, where requirements for mechanical resistance

and stability and safety in use in the sense of the Basic

Works Requirements 1 and 4 of Regulation (EU)

305/2011 shall be fulfilled.

The HVP connectors can be installed as connections

between wood based members such as:

Structural solid timber according to EN 338 / EN

14081,

Glulam according to EN 14080,

LVL according to EN 14374,

Parallam PSL,

Intrallam LSL,

Glued solid timber according to EN 14080,

Cross laminated timber,

However, the calculation methods are only allowed for

a characteristic wood density of up to 460 kg/m3. Even

though the wood based material may have a larger

density, this must not be used in the formulas for the

load-carrying capacities of the fasteners.

Annex B states the formulas for the characteristic load-

carrying capacities of the connections with HVP

connectors. The design of the connections shall be in

accordance with Eurocode 5 or a similar national Timber

Code.

It is assumed that the forces acting on the connection are

the following F1, F2, F3 and F4. The force F1 acts

perpendicular to the connector plate, F2 shall act in and

F3 against the direction of insertion. The force F4 is

assumed to act with an eccentricity e45 with regard to the

centre of gravity of the connector plates. With the

exception of F2 it is assumed that the forces are acting

in the centre plane of the connector.

It is assumed that the header beam is prevented from

rotating. If the header beam only has installed a HVP

connector on one side the eccentricity moment

v d HM F (B / 2) shall be considered. The same applies

when the header has HVP connectors on both sides, but

with vertical forces which differ more than 20%.

The HVP connectors are intended for use for

connections subject to static or quasi static loading.

The HVP connectors are for use in timber structures

subject to the dry, internal conditions defined by the

service classes 1 and 2 of EN 1995-1-1:2010, (Eurocode

5).

The scope of the brackets regarding resistance to

corrosion shall be defined according to national

provisions that apply at the installation site considering

environmental conditions.

The provisions made in this European Technical

Assessment are based on an assumed intended working

life of the connectors of 50 years.

The indications given on the working life cannot be

interpreted as a guarantee given by the producer or

Assessment Body, but are to be regarded only as a

means for choosing the right products in relation to the

expected economically reasonable working life of the

works.

F4

e45

Header Mtor,J

F2

F1


3 Performance of the product and references to the methods used for its assessment

Characteristic

Assessment of characteristic

3.1 Mechanical resistance and stability*) (BWR1)

Characteristic load-carrying capacity

See Annex B

Stiffness

No performance determined

Ductility in cyclic testing

No performance determined

3.2 Safety in case of fire (BWR2)

Reaction to fire

The connectors are made from aluminium

classified as Euroclass A1 in accordance with EN

13501-1 and EC decision 96/603/EC, amended by

EC Decision 2000/605/EC

Resistance to fire

See annex B

3.3 Hygiene, health and the environment (BWR3)

Influence on air quality

The product does not contain/release dangerous

substances specified in TR 034, dated March

2012**)

3.7 Sustainable use of natural resources (BWR7)

No Performance Determined

3.8 General aspects related to the performance of

the product

The connectors have been assessed as having

satisfactory durability and serviceability when

used in timber structures using the timber species

described in Eurocode 5 and subject to the

conditions defined by service class 1 and 2

Identification

See Annex A

*) See additional information in section 3.9 – 3.12.

**) In addition to the specific clauses relating to dangerous substances contained in this European technical Assessment,

there may be other requirements applicable to the products falling within its scope (e.g. transposed European legislation

and national laws, regulations and administrative provisions). In order to meet the provisions of the Construction

Products Regulation, these requirements need also to be complied with, when and where they apply.


3.9 Methods of verification

The characteristic load-carrying capacities are based on

the characteristic values of the screw connections and

the aluminium plates. To obtain design values the

capacities have to be divided by different partial factors

for the material properties, the screw connection in

addition multiplied with the coefficient kmod.

According to EN 1990 (Eurocode – Basis of design)

paragraph 6.3.5 the design value of load-carrying

capacity may be determined by reducing the

characteristic values of the load-carrying capacity with

different partial factors.

Thus, the characteristic values of the load–carrying

capacity are determined also for timber failure FRk,H

(obtaining the embedment strength of screws subjected

to shear or the withdrawal capacity of the most loaded

screw, respectively) as well as for aluminum plate

failure FRk,ALU. The design value of the load–carrying

capacity is the smaller value of both load–carrying

capacities.

FRd = {kmod × FRk,H

γM,H;

FRk,ALU

γM,ALU}

Therefore, for timber failure the load duration class and

the service class are included. The different partial

factors M for aluminium or timber, respectively, are

also correctly taken into account.

3.10 Mechanical resistance and stability

See annex B for characteristic load-carrying capacities

of the HVP connectors.

The characteristic capacities of the HVP connectors are

determined by calculation assisted by tests as described

in the EOTA Guideline 015 clause 5.1.1. They should

be used for designs in accordance with Eurocode 5 or a

similar national Timber Code.

The design models allow the use of fasteners described

in the table on page 59 in Annex A:

Screws in accordance with EN 14592 or an ETA

based on the relevant conditions

In the formulas in Annex B the capacities for screws

calculated from the formulas of Eurocode 5 are used

assuming a thin steel plate when calculating the lateral

fastener load-carrying-capacity.

No performance has been determined in relation to

ductility of a joint under cyclic testing. The contribution

to the performance of structures in seismic zones,

therefore, has not been assessed.

See annex B for the joint’s stiffness properties - to be

used for the analysis of the ultimate or serviceability

limit state.

3.11 Aspects related to the performance of the

product

3.11.1 Corrosion protection in service class 1 and 2.

In accordance with ETAG 015 the aluminium HVP

connectors are produced from aluminium alloy EN AW-

6082 T6 according to EN 755-2 Mechanical properties,

EN 755-9 Tolerance and EN 573-3 Chemical analysis.

3.12 General aspects related to the fitness for use of

the product

The performance given in this ETA are based on the

following:

Header/column – support conditions

The header beam or the column shall be restrained

against rotation and be free from wane under the

HVP connector.

If the header carries joists only on one side the

eccentricity moment from the joists Mec = Rjoist

(bheader/2) shall be considered for HVP connectors

at the strength verification of the header.

Rjoist Reaction force from the joists

bheader Width of header

For a header with joists from both sides but with

different reaction forces a similar consideration

applies.

Wood to wood connections

HVP connectors are fastened to wood-based joists

or headers/columns by screws.

There shall be screws in all holes.

The characteristic capacity of the HVP connector

joint is calculated according to the manufacturer’s

technical documentation dated 2015-03-12.

The HVP connector joint is designed in accordance

with Eurocode 5 or an appropriate national code.

The gap between the end of the joist and the

surface, where contact stresses can occur during

loading shall be limited. This means that for HVP

connectors the gap between the surface of the

connector plates and the timber surface shall be

maximum 1 mm.


The end grain of the joist and the surface of the

header or column shall have a plane surface against

the whole HVP connector.

The depth of the joist shall be so large that the

bottom of the joist is at least 10 mm below the lower

screw tip in the joist.

Screws to be used shall have a diameter and head

shape which fits the holes of the HVP connectors.


4 Attestation and verification of constancy

of performance (AVCP)

4.1 AVCP system According to the decision 97/638/EC of the European

Commission1, as amended, the system(s) of assessment

and verification of constancy of performance (see

Annex V to Regulation (EU) No 305/2011) is 2+.

5 Technical details necessary for the

implementation of the AVCP system, as

foreseen in the applicable EAD

Technical details necessary for the implementation of

the AVCP system are laid down in the control plan

deposited at ETA-Danmark prior to CE marking.

Issued in Copenhagen on 2017-08-11 by

Thomas Bruun

Managing Director, ETA-Danmark


Annex A

Product details and definitions

9

6 6 4.9

24.5

40

7.5

10 17.5

9

3

22.5

9.2

3

3.6

6

60°

4.9

8

7.5

22.5

40

12

25

60°

12

60°

HVP connector 88004.0000 (25 x 40 x 12 mm)

with uplift protection : 88004.1000

Part 1 Part 2



Optional dril led hole

(88004.1000)

Timber-to-timber connections

60

10

923

8.5

6

18.5

12

9.2

4.9

3

9

9.2

60°

8.5

60

18.5

60°

60°

8.5

44

3

16

6

25

12

24.5

9

9

3.6

6

25 25

Part 1 Part 2

3


(88006.1000)

9

3

5

5

9

6 6 4.9

24.5

40

7.5

10 17.5

9

3

22.5

9.2

3

3.6

6

60°

4.9

8

7.5

22.5

40

12

25

60°

12

60°



Part 1 Part 2




(88004.1000)

Timber-to-timber connections

60

10

923

8.5

6

18.5

12

9.2

4.9

3

9

9.2

60°

8.5

60

18.5

60°

60°

8.5

44

3

16

6

25

12

24.5

9

9

3.6

6

25 25

Part 1 Part 2

3


(88006.1000)

9

3

5

5




0

60°80

9.2

9.24

.94

.915

6

9 6

3.6

12

3

9

34

12

.58

.5

12

Part 1 Part 2

68

.51

51

51

2

80

9.2

4.9

60°

9

51

29

29

.5 60°

4.9

9.2

25 25

3

Optional drilled hole

(88008.1000)



10

60°

10

0

9.24

.9

40

6

17

.59

3.6

8.5

3

61

24

.9

9.2

24

12

25

Part 1 Part 2

9

3

6 3

8.5

15

15

12

10

0

9.2

4.9

9.2

4.9

9

3

66

34

15

60°


(88010.1000)

34

.5

25

9

60°

5

5



0

60°80

9.2

9.24

.94

.915

6

9 6

3.6

12

3

9

34

12

.58

.5

12

Part 1 Part 2

68

.51

51

51

2

80

9.2

4.9

60°

9

51

29

29

.5 60°

4.9

9.2

25 25

3


(88008.1000)



10

60°

10

0

9.24

.9

40

6

17

.59

3.6

8.5

3

61

24

.9

9.2

24

12

25

Part 1 Part 2

9

3

6 3

8.5

15

15

12

10

0

9.2

4.9

9.2

4.9

9

3

66

34

15

60°


(88010.1000)

34

.5

25

9

60°

5

5


HVP connector 88107.0000 (40 x 70 x 12 mm)with uplift protection : 88107.1000

9.2

4.9

70

33

15

5.5

9

60°

3

9

4.5

7.57.5

Optional drilled holes (88107.1000)

M5 x 22

4.9

9

3

8.2

14.5

14.5

8.5

18

60°

5

52

912

40

70

60°

9.2

3

40

Part 1 Part 2

4.5

4.9

12

34

12

5.5

9.2

90

7.57.5

9

3

60°


M5 x 22



12

11

8.5

9

3

8.5

10.3

12.8

12.8

12.8

20.8

90

14

3

9

76

60°

238.5

12

21

5

9.24.9

60°

4.9

40 40

Part 1 Part 2

238.5

13.5

8.5

14.8

18

HVP connector 88107.0000 (40 x 70 x 12 mm)with uplift protection : 88107.1000

9.2

4.9

70

33

15

5.5

9

60°

3

9

4.5

7.57.5


M5 x 22

4.9

9

3

8.2

14.5

14.5

8.5

18

60°

5

52

912

40

70

60°

9.2

3

40

Part 1 Part 2

4.5

4.9

12

34

12

5.5

9.2

90

7.57.5

9

3

60°


M5 x 22



12

11

8.5

9

3

8.5

10.3

12.8

12.8

12.8

20.8

90

14

3

9

76

60°

238.5

12

21

5

9.24.9

60°

4.9

40 40

Part 1 Part 2

238.5

13.5

8.5

14.8

18




52

1

9.2

9.24

.94

.9

30

9

3

9

110

5.5

4.5

7.57.5


M5 x 22

12

12

110

8.5

9.24.9

9

3

18

10

.51

4.5

14

.51

4.5

14

.52

1

9

92

60°

3

60°

12

40

60°

8.5

12

238.5

40

9.2

4.9

Part 1 Part 2



8.5

15

.51

5.5

15

.51

5.5

15

.52

1.5

130

14

9

3

116

9.2

60°

60°

4.9

9.2

4.9

9

3

3

9

9

4.5

7.57.5

5.5

13

36

36

21


M5 x 22

9.24.9

60°

12

12

12

295.5

40

8.5

10

.51

2

40

238.5

Part 1 Part 2

5

5



52

1

9.2

9.24

.94

.9

30

9

3

9

110

5.5

4.5

7.57.5


M5 x 22

12

12

110

8.5

9.24.9

9

3

18

10

.51

4.5

14

.51

4.5

14

.52

1

9

92

60°

3

60°

12

40

60°

8.5

12

238.5

40

9.2

4.9

Part 1 Part 2



8.5

15

.51

5.5

15

.51

5.5

15

.52

1.5

130

14

9

3

116

9.2

60°

60°

4.9

9.2

4.9

9

3

3

9

9

4.5

7.57.5

5.5

13

36

36

21


M5 x 22

9.24.9

60°

12

12

12

295.5

40

8.5

10

.51

2

40

238.5

Part 1 Part 2

5

5


3

9

9

4.5

7.57.5

150

27

30

33

5.5

30

30


M5 x 22



4.9

5.5

9.2

10

.51

41

41

41

41

41

41

42

1

8.58.5

150

9

3

9.2

4.9

4.9

14

136

60°

3

60°

9.2

4.9

8.5

8.5

12

23

40 40

9

Part 1 Part 2

125

60°

29

3

9

9

4.5

7.57.5

150

27

30

33

5.5

30

30


M5 x 22



4.9

5.5

9.2

10

.51

41

41

41

41

41

41

42

1

8.58.5

150

9

3

9.2

4.9

4.9

14

136

60°

3

60°

9.2

4.9

8.5

8.5

12

23

40 40

9

Part 1 Part 2

125

60°

29






3

20

100

10

9

25

22

39

23.523.5

9

10.5

5.5

5.9

10.5

10.5

5.5

9

45°

23.5

8

18

11

10

22

Optional drilled holes

(88210.1000)

M5 x 25

11

4.5

11

40

10 11 11 10 9

13

60

90°9

3

10.5

19.5

21

49

20

20.3

27.5

15

15

83

9

8

8 844

44

32.21

00

45°

60°

Part 1 Part 2

60

3

9

25

5.5

10.5

13.3

20.9

20.9

20.9

39

140

9

45°

99

42


(88214.1000)

M5 x 25

11

4.5

11

10

8

23.5

23.5

20.3

20.9

20.9

20.9

140

8

5.9

10.5

21

22.7

24.2

61.6

20.8

21.9

23.5

24.8

90°

60°

8

45°

9

3

8

15

15

8

3

9

44

7

32

25

60

60

26.5

22.5

Part 1 Part 2





3

20

100

10

9

25

22

39

23.523.5

9

10.5

5.5

5.9

10.5

10.5

5.5

9

45°

23.5

8

18

11

10

22


(88210.1000)

M5 x 25

11

4.5

11

40

10 11 11 10 9

13

60

90°9

3

10.5

19.5

21

49

20

20.3

27.5

15

15

83

9

8

8 844

44

32.21

00

45°

60°

Part 1 Part 2

60

3

9

25

5.5

10.5

13.3

20.9

20.9

20.9

39

140

9

45°

99

42


(88214.1000)

M5 x 25

11

4.5

11

10

8

23.5

23.5

20.3

20.9

20.9

20.9

140

8

5.9

10.5

21

22.7

24.2

61.6

20.8

21.9

23.5

24.8

90°

60°

8

45°

9

3

8

15

15

8

3

9

44

7

32

25

60

60

26.5

22.5

Part 1 Part 2




80

9

40

26

21

21

21

21

21

49

9

10

25

50

50

45

Optional dr illed holes

(88318.1000)

M5 x 25

13.5

9

10

4.5

3

9

13.5

45°

40

80

11 11

18

0

5.9

3

9

21

21

.52

22

36

1.5

21

20

.52

12

22

2.5

24

22

.5

15

21.5

45°

60°

3

910 10

21.5

15

7.5

22

15

10

.52

0.5

37

3030

26

.5

80



Part 1 Part 2

49

21

21

21

21

21

21

21

24

9

40

22

0

9

1

25


(88322.1000)

M5 x 25

13.5

45

45

45

3

9

10

11

13.5

4.5

40

45°

50

10

80

10

.52

02

02

12

12

22

22

36

0.5

20

.52

02

0.5

21

21

.52

2.5

23

49

22

.5

10

15

22

22

15

21.5

5.9

3

9

10.5

5.5

22

0

21.5

10

60°

19

7.5

22

37

45°

60

10.5 5.5

10.5

80

Part 1 Part 2

9

311911



80

9

40

26

21

21

21

21

21

49

9

10

25

50

50

45


(88318.1000)

M5 x 25

13.5

9

10

4.5

3

9

13.5

45°

40

80

11 11

18

0

5.9

3

9

21

21

.52

22

36

1.5

21

20

.52

12

22

2.5

24

22

.5

15

21.5

45°

60°

3

910 10

21.5

15

7.5

22

15

10

.52

0.5

37

3030

26

.5

80



Part 1 Part 2

49

21

21

21

21

21

21

21

24

9

40

22

0

9

1

25


(88322.1000)

M5 x 25

13.5

45

45

45

3

9

10

11

13.5

4.5

40

45°

50

10

80

10

.52

02

02

12

12

22

22

36

0.5

20

.52

02

0.5

21

21

.52

2.5

23

49

22

.5

10

15

22

22

15

21.5

5.9

3

9

10.5

5.5

22

0

21.5

10

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24

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Part 1 Part 2

24

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92

Part 2

92

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17

Part 1 Part 2

15

9

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47.5

47.5

47.5

47.5

47.5

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25

64

15

19

M6 x 25 5

19

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19

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5

18

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44

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5

15

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54

30

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9

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23

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Part 1 Part 2

400

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47.5

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47.5

47.5

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30

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64

15

19

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6


16

16.5

17.5

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19

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5

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5

15

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30

400

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9

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Part 1 Part 2



64

15

19

30

40

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25

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48

48

36

48

48

48

48

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5

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19

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16

16.5

17.5

18

19

20

20.5

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9

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15

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5

18

5

15

30

40

125

18

41.5

43.5

45.5

47.5

49.5

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20.5

42.5

44.5

46.5

48.5

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54

25

112.5

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30

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43

17

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120

Part 1 Part 2


64

15

19

30

40

M6 x 25

25

15

48

48

36

48

48

48

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5

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19

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16

16.5

17.5

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19

20

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9

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15

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5

18

5

15

30

40

125

18

41.5

43.5

45.5

47.5

49.5

52

20.5

42.5

44.5

46.5

48.5

50.5

54

25

112.5

45 52

30

1

1

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60

23

43

17

9

120

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120

Part 1 Part 2



500

25

64

15

19

36

48.4

48.4

48.4

48.4

48.4

48.4

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125

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5

30

40

15

1525

19

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16

17

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5

15

30

500

125

18

41

42.5

44.5

46.5

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51

54.5

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43.5

45.5

47.5

49.5

52.5

56.5

45 52 15

40

113

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305

1

1

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17.5

18.5

19

20

21

21.5

M6 x 25

9

23

70

120

60

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18

20.5

41.5

43

17

9

60

Part 1 Part 2


500

25

64

15

19

36

48.4

48.4

48.4

48.4

48.4

48.4

48.4

125

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5

30

40

15

1525

19

45°6

16

17

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5

15

30

500

125

18

41

42.5

44.5

46.5

48.5

51

54.5

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43.5

45.5

47.5

49.5

52.5

56.5

45 52 15

40

113

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305

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17.5

18.5

19

20

21

21.5

M6 x 25

9

23

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17

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60

Part 1 Part 2



64

15

19

126

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

36

5

30

40

550

19

15

45°

6

M6 x 25

16

16.5

17.5

18

19

20

20.5

21.5

22.5

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120

550

60°

1

30

5

15

125

54

18

41

42.5

44.5

46.5

48.5

50.5

52.5

18

20.5

41.5

43.5

45.5

47.5

49.5

51.5

53.5

54

25

30

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112

5

1

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15

60

60

120

23

43

15

17

9

9

Part 1 Part 2


64

15

19

126

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

36

5

30

40

550

19

15

45°

6

M6 x 25

16

16.5

17.5

18

19

20

20.5

21.5

22.5

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120

550

60°

1

30

5

15

125

54

18

41

42.5

44.5

46.5

48.5

50.5

52.5

18

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41.5

43.5

45.5

47.5

49.5

51.5

53.5

54

25

30

40

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112

5

1

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15

60

60

120

23

43

15

17

9

9

Part 1 Part 2



64

20

36

600

30

40

15

5

19

20

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

127

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15

19

45°

80

120

6

M6 x 25

16

16.5

17

18

19

20

21

21.5

22

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15

600

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1

30

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18

52

5

15

18

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43.5

45.5

47.5

49.5

51.5

53.5

55.5

20.5

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42.5

44.5

46.5

48.5

50.5

52.5

54.5

56

100

30

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40

5

15

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60

120

23

25

43

17

Part 1 Part 2


64

20

36

600

30

40

15

5

19

20

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

127

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15

19

45°

80

120

6

M6 x 25

16

16.5

17

18

19

20

21

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22

23

60

15

600

60°

1

30

25

45

18

52

5

15

18

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41.5

43.5

45.5

47.5

49.5

51.5

53.5

55.5

20.5

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42.5

44.5

46.5

48.5

50.5

52.5

54.5

56

100

30

113

40

5

15

1

45°

60

120

23

25

43

17

Part 1 Part 2


60°

15

5

400

25

25 30

400

84

15

19

5

25

5

15

18

51.4

51.4

51.4

51.4

51.4

125

18

25.7

25.7

25.7

25.7

125

3031 31

56 56

19

4444

6

80

28

30

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41.5

10

16.5

10

18

10

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10

41.5

41.5

41.5

41.5

41.5

28

14

11

15

140

52

140

25.7

22

30

348

17

9

179

45°

9

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Part 1

Part 2

25.7

25.7

25.7

25.7

25.7

9

M6 x 25

60°

15

5

400

25

25 30

400

84

15

19

5

25

5

15

18

51.4

51.4

51.4

51.4

51.4

125

18

25.7

25.7

25.7

25.7

125

3031 31

56 56

19

4444

6

80

28

30

71

41.5

10

16.5

10

18

10

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10

41.5

41.5

41.5

41.5

41.5

28

14

11

15

140

52

140

25.7

22

30

348

17

9

179

45°

9

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Part 1

Part 2

25.7

25.7

25.7

25.7

25.7

9

M6 x 25


60°

25 30

450

84

15

31 31

5

15

30

16

24

24

24

24

24

70

25

25

19

450

18

15

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19

5

15

30

6

28


10

16

10

17.5

10

19

10

20

10

28

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70

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

7

14

140

52

24

24

24

24

24

24

24

21

95

80

140

Part 1

Part 2

380

45°

9

17

17

9

45°

9

M6 x 25

60°

25 30

450

84

15

31 31

5

15

30

16

24

24

24

24

24

70

25

25

19

450

18

15

5 44 4456 56

19

5

15

30

6

28


10

16

10

17.5

10

19

10

20

10

28

30

70

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

7

14

140

52

24

24

24

24

24

24

24

21

95

80

140

Part 1

Part 2

380

45°

9

17

17

9

45°

9

M6 x 25


60°

500

25

25

30

44

84

15

19

5

15

14

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18

51

51

51

51

51

51

51

25.5

25.5

25.5

25.5

25.5

120

.5

70

500

40

18

57 57

5

155

1544

19

30

55

6

Part 1

Part 2


26

30

15

10

16.5

10

18

10

19.5

10

21

70.8

38.8

38.8

38.8

38.8

38.8

38.8

38.8

38.8

38.8

7

28

140

52

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30

25.5

18

25.5

25.5

25.5

25.5

25.5

25.5

25.5

22

17

9

45°

9

17

45°

9

M6 x 25

60°

500

25

25

30

44

84

15

19

5

15

14

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18

51

51

51

51

51

51

51

25.5

25.5

25.5

25.5

25.5

120

.5

70

500

40

18

57 57

5

155

1544

19

30

55

6

Part 1

Part 2


26

30

15

10

16.5

10

18

10

19.5

10

21

70.8

38.8

38.8

38.8

38.8

38.8

38.8

38.8

38.8

38.8

7

28

140

52

80140

30

25.5

18

25.5

25.5

25.5

25.5

25.5

25.5

25.5

22

17

9

45°

9

17

45°

9

M6 x 25


550

60°

1

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57.5

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84

15

19

5

15

22

10

10

20.5

10

19

10

17.5

10

16

10

550

27.1

27.1

27.1

27.1

27.1

27.1

27.1

27.1

125

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70

44

31

5

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6


25

30

70

40

40

40

40

40

40

40

40

40

40

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28

52

80

140

18

22

480

30

140

27.1

27.1

27.1

27.1

27.1

27.1

27.1

Part 1

Part 2

45°

9

17

14

498

17

9

45°

9

M6 x 25

550

60°

1

25

57.5

3025

44

84

15

19

5

15

22

10

10

20.5

10

19

10

17.5

10

16

10

550

27.1

27.1

27.1

27.1

27.1

27.1

27.1

27.1

125

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70

44

31

5

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19

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6


25

30

70

40

40

40

40

40

40

40

40

40

40

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28

52

80

140

18

22

480

30

140

27.1

27.1

27.1

27.1

27.1

27.1

27.1

Part 1

Part 2

45°

9

17

14

498

17

9

45°

9

M6 x 25


600

60°

1

57.7

600

25 30

5

84

15

19

10

16.5

10

17.5

10

19

10

20.5

10

21.5

10

22.5

10

30

4444

5

15

70

18

50.6

50.6

50.6

50.6

50.6

50.6

50.6

50.6

50.6

18

25.3

25.3

25.3

25.3

25.3

25.3

25.3

25.3

96.6

57.7

25

25 31 31 5

56.6

15

19

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80

140

45°

45°

24.6

28

M6 x 25

6

30

70

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

15

718


17

9

14

22.5

25.3

25.3

25.3

25.3

25.3

25.3

25.3

25.3

25.3

30

25.3

26

22

30

548

Part 1

Part 2

140

9

17

17

9

9

600

60°

1

57.7

600

25 30

5

84

15

19

10

16.5

10

17.5

10

19

10

20.5

10

21.5

10

22.5

10

30

4444

5

15

70

18

50.6

50.6

50.6

50.6

50.6

50.6

50.6

50.6

50.6

18

25.3

25.3

25.3

25.3

25.3

25.3

25.3

25.3

96.6

57.7

25

25 31 31 5

56.6

15

19

1526

80

140

45°

45°

24.6

28

M6 x 25

6

30

70

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

37.5

15

718


17

9

14

22.5

25.3

25.3

25.3

25.3

25.3

25.3

25.3

25.3

25.3

30

25.3

26

22

30

548

Part 1

Part 2

140

9

17

17

9

9


10.5

100

34

25

23.5

99

3

45°

25

9

10.5

15

36.536.5

11

4.5

11

4.5

22

M5 x 25

21 21 9 9 21 21

15

10

120

3838

10

12

10

8.5

5

3

100

8 8

9

20

20.3

27.5

3

9

45°

60°

120

10.5

19.5

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49

52 52

15

70

15

5.9

10.5

9

10

9

25

49

3

15

45°

120

9

5.5

10.5

9

140

4242

M5 x 25

11 4.5

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Part 1 Part 2

10

10.9

10

10.9

10.9

10

8.3

10

38 38

10

10

15

8

15

3

9

9

20.8

21.9

23.5

24.8

22.560°

45°

3

120

8

140

10.5

21

22.7

24.2

61.6

9

Part 1 Part 2



15

9 52 52

110

5.9

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5.5

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10.5

5.5

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Part 1 Part 2

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10

10

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Part 1 Part 2



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21

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Part 1

11 9 49 11 11 49 9 11

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5.5

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21

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22

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21

21

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Part 1 Part 2

405313.5 27 53

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16

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Part 1

11 9 49 11 11 49 9 11

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10.5

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21.5

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Part 1 Part 2

405313.5 27 53

5.9

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Part 1

Part 2

Part 1Part 2

45°

40

18

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M6 x 25

36

18

14

16

35

40

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15

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9

17

17

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17

9

17

19

21

19.5

21.5

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69 25.5 25.5 11.5

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Part 1

Part 2

Part 1Part 2

45°

40

18



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5

16

58

11

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46.5

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43.5

45.5

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22.5

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69 1411.5 106 106

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22

23

24

23

23

23

25

Part 1

Part 2

58

5

47.5

47.5

47.5

47.5

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23

23

23

35

45°

45°

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30

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32

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32.5

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32.5

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32.5

15

32.5

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M6 x 25

11.5 69 25.5 25.5 69 11.5 14

8

21

22

23

24

25

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60°

5

16

58

11

51

35

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46.5

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43.5

45.5

47.5

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15

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45°

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1

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22.5

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16

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31.5

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31.5

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31.5

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20

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240


M6 x 25

69 1411.5 106 106

63.5

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16

32

82

02

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240

9

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69 25.5 25.5 11.5

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22

23

24

23

23

23

25

Part 1

Part 2

58

5

47.5

47.5

47.5

47.5

25

23

23

23

35

45°

45°

14

125

23

16

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14

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32

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30

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15

32.5

15

32.5

15

32.5

15

32.5

35

M6 x 25

11.5 69 25.5 25.5 69 11.5 14

8

21

22

23

24

25

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60°

15

5

36

47.5

47.5

47.5

47.5

47.5

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25

18

44

45

46.5

48.5

50.5

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64

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19

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15

32.5

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32.5

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32.5

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32.5

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32.5

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21

M6 x 25

19 41 41 19 19 41 41 19

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9

17

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93

35

20

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25

20

21

22

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26

27

17

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Part 1Part 2


60°

15

5

36

47.5

47.5

47.5

47.5

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25

18

44

45

46.5

48.5

50.5

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64

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15

25

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16.5

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19

20

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32.5

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32.5

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32.5

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32.5

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32.5

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21

M6 x 25

19 41 41 19 19 41 41 19

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21

22

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26

27

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Part 1Part 2


15

60°

5

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15

48

48

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48

48

48

48

126

18

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43.5

45.5

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49.5

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45°

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19

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M6 x 25

95 95 25

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240

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20

20

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22.5

23.5

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Part 1Part 2

15

60°

5

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15

48

48

36

48

48

48

48

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18

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43.5

45.5

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49.5

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25

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24

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15

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19

20

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M6 x 25

95 95 25

19 41 41 41 4138 1960 60 60 60

240

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17

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20

20

25

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30

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22.5

23.5

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Part 1Part 2


60°

36

48.4

48.4

48.4

48.4

48.4

48.4

48.4

125

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5

30

15

18

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46.5

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25

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15

15

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22.5

23.5

24.5

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16

17

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18.5

19

20

21

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10

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33.4

15

33.4

15

33.4

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33.4

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33.4

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33.4

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21

19 41 19 41

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M6 x 25

20.5

20.5

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22

23

24

25

28

28.5

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20

20

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240

9

17

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60 60 60 6041 19 41 19

1938

19

Part 1

Part 2

60°

36

48.4

48.4

48.4

48.4

48.4

48.4

48.4

125

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5

30

15

18

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44.5

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15

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17

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18.5

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20

21

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33.4

15

33.4

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33.4

15

33.4

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33.4

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33.4

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21

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M6 x 25

20.5

20.5

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22

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24

25

28

28.5

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20

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240

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60 60 60 6041 19 41 19

1938

19

Part 1

Part 2



60°

1

126

48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

36

5

54

18

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44.5

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50.5

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45°

19

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20.5

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22.5

23.5

24.5

25.5

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15

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22

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17

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Part 1

Part 2


60°

1

126

48.5

48.5

48.5

48.5

48.5

48.5

48.5

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36

5

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18

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22

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Part 1

Part 2


60°

1

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15

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48.5

48.5

48.5

48.5

48.5

48.5

48.5

48.5

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49.5

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33.5

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Part 1Part 2

60°

1

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48.5

48.5

48.5

48.5

48.5

48.5

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Part 1Part 2


5.4

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60

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5

5.4

15

55

57

.5HVP connector 88420.0100 (100 x 200 x 20 mm)

60

117811

10

15

20

0

5

15

100

30

63

60°

1

1

5

15

5

20

0

40

50 50

27

.52

2.5

60

22

.52

2.5

10

100

15

20

25

Part 1 Part 2


16

0

60

5.4

55

55

55

15

1

1

15

10

11 11

25

0

10

1578

30

63

25

0

60°

1

21

0

15

5

20

100

32

.52

2.5

22

.52

2.5

22

.52

2.5

25

60

40

50 50

100

10

Part 1 Part 2

10

5

15

17

9

17

9

45°

45°

45°

9

17

9

45°

9

17

40 40

40 40

27

.53

01

52

53

01

5

5



300

5.4

60

3063

300

60°1

5 10

100

15

22.5

55

55

55

52.5

15

20

32.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

30

60

15

5

40

260

15

5

Part 1 Part 2


15

15

35

0

5.4

1

1

60

20

55

55

55

55

50

15

11 78 11

10011 78 11

30

63

350

1

50 50

100

50 50

100

15

42.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

30

60

9

17

45°

45°

15

60°

40

310

45

Part 1Part 2

10 10

10 10

45°

9

17

9

17

45°

9

5

9

17

40 40

40 40

30

30

5

5

15


300

5.4

60

3063

300

60°1

5 10

100

15

22.5

55

55

55

52.5

15

20

32.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

30

60

15

5

40

260

15

5

Part 1 Part 2


15

15

35

0

5.4

1

1

60

20

55

55

55

55

50

15

11 78 11

10011 78 11

30

63

350

1

50 50

100

50 50

100

15

42.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

30

60

9

17

45°

45°

15

60°

40

310

45

Part 1Part 2

10 10

10 10

45°

9

17

9

17

45°

9

5

9

17

40 40

40 40

30

30

5

5

15


10 10

60

15

15

400

5.4

20

55

55

55

55

55

45

100

11 78 11

5

15

15

30

63

360

15

5

1

1

51

54

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.53

56

0

400

40

60°

50 50

100


45°

9

17

45°

9

Part 1Part 2

17

9

15

30

40 40

30

10 10

60

15

15

400

5.4

20

55

55

55

55

55

45

100

11 78 11

5

15

15

30

63

360

15

5

1

1

51

54

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.53

56

0

400

40

60°

50 50

100


45°

9

17

45°

9

Part 1Part 2

17

9

15

30

40 40

30


30

63

450

15

60°

1

1

410

5

15

30

60

5.4

15

10

15

30

55

55

55

55

55

55

45

450

10

15

5

15

100

11 78 11

15

42.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

40

60

40

50 50

100

45°

9

17


17

9

45°

9

Part 1 Part 2

40 40

15

5

15

30

63

450

15

60°

1

1

410

5

15

30

60

5.4

15

10

15

30

55

55

55

55

55

55

45

450

10

15

5

15

100

11 78 11

15

42.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

40

60

40

50 50

100

45°

9

17


17

9

45°

9

Part 1 Part 2

40 40

15

5

15


60

5.4

50

0

30

63

50

0

60°

46

0

1510

55

55

55

55

55

55

55

42

.51

5

10

1511 78 11100

5

15

1

1

5

15

50 50

100

57

.5

30

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.54

56

0

40

15


17

9

45°

9

5

45°

9

17

Part 1 Part 2

40 40

12

.53

01

5

60

5.4

50

0

30

63

50

0

60°

46

0

1510

55

55

55

55

55

55

55

42

.51

5

10

1511 78 11100

5

15

1

1

5

15

50 50

100

57

.5

30

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.52

2.5

22

.54

56

0

40

15


17

9

45°

9

5

45°

9

17

Part 1 Part 2

40 40

12

.53

01

5


1

1

5

15

60 55

55

55

55

55

55

55

55

55

15

5.4

63

60°

10 10

40

550

15

42.5

30

15

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

50

60

550

100

11 78 1150 50

100

15

5

40

510

45°

9

17

9

45°

9

Part 1 Part 2


40 40

15

30

15

30

5

15

1

1

5

15

60 55

55

55

55

55

55

55

55

55

15

5.4

63

60°

10 10

40

550

15

42.5

30

15

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

50

60

550

100

11 78 1150 50

100

15

5

40

510

45°

9

17

9

45°

9

Part 1 Part 2


40 40

15

30

15

30

5

15


60

52.5

55

55

55

55

55

55

55

55

55

15

5.4

37.5

600

60°

1

560

10 10

600

5

5

100

11 78 1150 50

100

15

15 5

15

15

42.5 3

015

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

55

60

40

63

30

17

9

45°

9

40 40

Part 1 Part 2


45°

9

17

15

30

15

60

52.5

55

55

55

55

55

55

55

55

55

15

5.4

37.5

600

60°

1

560

10 10

600

5

5

100

11 78 1150 50

100

15

15 5

15

15

42.5 3

015

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

22.5

55

60

40

63

30

17

9

45°

9

40 40

Part 1 Part 2


45°

9

17

15

30

15


34

50

16

909

60°

15

15

25

16 16

100

90°

58

27.5

4.5

26

7

35

85

20

909

15

15

25

16 16

140

90°

9

58

4.5

26

22.5

60°

7

6

6

Ø13

Ø25

M5 x 22

HVP connector 88210.3000: Part 1 for concrete or steel

Timber-to-concrete or steel connections


Ø13

Ø25

M5 x 22

34

50

16

909

60°

15

15

25

16 16

100

90°

58

27.5

4.5

26

7

35

85

20

909

15

15

25

16 16

140

90°

9

58

4.5

26

22.5

60°

7

6

6

Ø13

Ø25

M5 x 22


Timber-to-concrete or steel connections


Ø13

Ø25

M5 x 22


35

12

52

0

1109

60°

15

15

17 17

18

0

90

°

9

76

22

.5

40

4.528.5

7

6


Ø13

Ø25

M5 x 22

35

12

52

0

1109

60°

15

15

17 17

18

0

90

°

9

76

22

.5

40

4.528.5

7

6


Ø13

Ø25

M5 x 22


110

35

17 1776

20

165

220

15

15

4.5

28.5

22.5

40

7

90°

60°

25

13

9 6


M5 x 22

110

35

17 1776

20

165

220

15

15

4.5

28.5

22.5

40

7

90°

60°

25

13

9 6


M5 x 22


150

14

30

1

1

51

25 25

200

10

20

14

25

140

35

100

40

90°

60°

40.5

6

20

9

10M6 x 25


150

14

30

1

1

51

25 25

200

10

20

14

25

140

35

100

40

90°

60°

40.5

6

20

9

10M6 x 25



150

14

30

1

6

1

1

51

25 25

250

10

20

14

25

190

35

100

40

10

20

60°

9

90°

40.5

M6 x 22


150

14

30

1

6

1

1

51

25 25

250

10

20

14

25

190

35

100

40

10

20

60°

9

90°

40.5

M6 x 22



150

14

30

1

1

1

51

25 25

200

10

20

14

50

300

50

100

40

10

6

9

60°

40.5

90°

20

M6 x 25


150

14

30

1

1

1

51

25 25

200

10

20

14

50

300

50

100

40

10

6

9

60°

40.5

90°

20

M6 x 25



150

14

30

1

20

1

1

25 25

150

10

20

400

50

100

40

10

64

34

160

25 25

150

10

20

50

400

50

110

40

10

150

150

36

50

90°

60°

20

60°

5

5 .5 5

M 6 x 25 M 6 x 25

Inj ekt i onsbohrungInj ekt i onsbohrung

HVP connector 88440.3002: Part 1 for concrete or steel HVP connector 88440.3003: Part 1 for concrete or steel

18

90°

14

30

10

64

39

6

90°36

18

150

14

30

1

20

1

1

25 25

150

10

20

400

50

100

40

10

64

34

160

25 25

150

10

20

50

400

50

110

40

10

150

150

36

50

90°

60°

20

60°

5

5 .5 5

M 6 x 25 M 6 x 25

Inj ekt i onsbohrungInj ekt i onsbohrung


18

90°

14

30

10

64

39

6

90°36

18


150

14

30

1

25 20

30

50

45

0

50

100

40

17

51

75

64

25

5.5

5

10

34

6

160

20

45

0

40

64

10

39

6

50

17

51

75

50

36

5

25 110 25

20

10

20

1

10

60°

90

°

36

18

90

°

60°

Inj ekt i onsbohrung

M 6 x 25


M 6 x 25


14

18

150

14

30

1

25 20

30

50

45

0

50

100

40

17

51

75

64

25

5.5

5

10

34

6

160

20

45

0

40

64

10

39

6

50

17

51

75

50

36

5

25 110 25

20

10

20

1

10

60°

90

°

36

18

90

°

60°


M 6 x 25


M 6 x 25


14

18


150

14

30

1

25 25

10

20

30

50

500

50

100

40

200

200

64

5.5

5

160

18

25 25

10

10

20

50

500

50

110

40

200

200

64

5 36

5

18

90°

90°36

160

6

34

6

39

10 10

20

60°

Inj ekt i onsbohrung Inj ekt i onsbohrung

M 6 x 25 M 6 x 25


60°

90°

14

150

14

30

1

25 25

10

20

30

50

500

50

100

40

200

200

64

5.5

5

160

18

25 25

10

10

20

50

500

50

110

40

200

200

64

5 36

5

18

90°

90°36

160

6

34

6

39

10 10

20

60°


M 6 x 25 M 6 x 25


60°

90°

14


150

14

301

25 25

10

20

30

50

550

50

100

40

10

225

225

64

5.55

160

1

25

10

20

50

550

50

110

40

64

225

225

10

39

6

36

36

25


M 6 x 25M 6 x 25


20

20

90°55

18

34

6

60°60°

90°

109

14

18

150

14

301

25 25

10

20

30

50

550

50

100

40

10

225

225

64

5.55

160

1

25

10

20

50

550

50

110

40

64

225

225

10

39

6

36

36

25


M 6 x 25M 6 x 25


20

20

90°55

18

34

6

60°60°

90°

109

14

18


150

14

30

1

25 25

10

20

30

50

600

50

100

40

10

250

250

64

5.5

5

160

25 25

10

20

50

600

110

40

10

64

250

6

34

6

39

36


M 6 x 25 M 6 x 25


20

120

18

36

5

60°

250

50

60°

90°

90°

9 10

18

14

150

14

30

1

25 25

10

20

30

50

600

50

100

40

10

250

250

64

5.5

5

160

25 25

10

20

50

600

110

40

10

64

250

6

34

6

39

36


M 6 x 25 M 6 x 25


20

120

18

36

5

60°

250

50

60°

90°

90°

9 10

18

14


Minimum distances to the edges


HVP connectors

880xx to 881xx 880xx 881xx

Screws B A A

Ø 4,5 x 50 5 mm

10 mm Part 1: 10 mm Part 2: 5 mm

Ø 4,5 x 60 10 mm

Ø 4,5 x 70 15 mm

Ø 4,5 x 80 20 mm

HVP connectors 882xx to 883xx

Screws B A

Ø 5 x 60 10 mm

10 mm Ø 5 x 80 25 mm

Ø 5 x 100 40 mm

HVP connectors

884xx to 885xx 884xx.x000 884xx.0100 885xx

Screws B A A A

Ø 8 x 160 10 mm

10 mm 20 mm 15 mm Ø 8 x 180 25 mm

Ø 8 x 200 40 mm


Fastener types and sizes

SCREW diameter Length Screw type

4.0 10 Self-tapping screw according to DIN 7500-1:2009-06

5.0 20 Cylinder head screw according to DIN 912

6.0 20 Cylinder head screw according to DIN 912

4.5 50 - 80 Self-tapping screws according to EN 14592 or ETA



BOLTS or METAL

ANCHORS

diameter

Corresponding hole

diameter in aluminium plate Fastener type

12.0

16.0

Max. 2 mm larger than the bolt

or dowel diameter

Bolts according to EN 14592, metal anchors according

to manufacturer’s specification


Annex B

Characteristic values of load-carrying-capacities and stiffness

The forces perpendicular to the connector plate are assumed to act in the middle of the joist.

Only a full fastener pattern is specified, where there are screws in all the holes of the joist and header connection.

B.1 Timber-to-timber connections with screws - torsionally restrained header beam

Loading perpendicular to the connector plane

1,Rk 90,J ax,0,J,RkF min h 200 ; n F in N (B.1)

Loading in the direction of insertion for e2 ≤ elim

2,J,Rk

2,Rk 2,H,Rk

2,ALU,Rk

F

F min F

F

(B.2)

2,Rk

2,ser

FK

3 mm (B.3)

HVP connectors 880xx to 881xx:

60 ax, ,J,Rk

2,J,Rk

n FF

2

(B.4)

60 ax, ,H,Rk

2,H,Rk

n FF

2

(B.5)


45n

ax, ,J,Rk,i

i 12,J,Rk

1,25 F

F2

(B.6)

45n

ax, ,H,Rk,i

i 12,H,Rk

1,25 F

F2

(B.7)

Loading in the direction of insertion for e2 > elim

2,Rk'2,Rk 1/3

3

2 lim

M

FF

e -e1+

e

(B.8)

2,Rk

2, ,ser

100 MK

rad

(B.9)

Loading against the direction of insertion

HVP connectors 880xx: 3,Rk LF n 3,3 kN (B.10)


90,J 45,J la,J,Rk

3,Rk 90,H 45,H la,H,Rk

(n n ) F

F min (n n ) F

21,8 kN

(B.11)



90,J 45,J la,J,Rk

3,Rk 90,H 45,H la,H,Rk

(n n ) F

F min (n n ) F

36,4 kN

(B.12)

Loading perpendicular to the direction of insertion

la,J,Rk

22

45 45

90 45/60 1,J 2,J

4,Rk

la,H,Rk

22

45 45

90 45/60 1,H 2,H

F

e e1

(n n ) e eF = min

F

e e1

(n n ) e e

(B.13)

Loading by a torsional moment around the joist axis

tor,J,Rk la,J,Rk 3M F e (B.14)

tor,J,Rk

tor,ser

40 MK

rad

(B.15)

Where:

h Depth of the connector plate

Angle between screw axis and grain direction

ef,J Penetration depth of the threaded part of a joist screw

ef,H Penetration depth of the threaded part of a header screw

k,J Characteristic density of the joist

k,H Characteristic density of the header/column

n45/60 Number of inclined screws in the joist or header/column plate of the HVP connector

n90 Number of screws perpendicular to the joist or header/column plate of the HVP connector

nL Number of locking screws per joist or header/column plate for loads against the direction of insertion

Fla,J,Rk Lateral capacity of a joist screw, la,J,Rk y,k h,kF 2,3 0,8 M f d

Fla,H,Rk Lateral capacity of a header/column screw, la,H,Rk y,k h,kF 2,3 2 M f d

My,k Characteristic yield moment of a screw

fh,k Characteristic embedding strength according to equation (8.15) of Eurocode 5

d Outer thread diameter of a screw

Fax,,J,Rk Withdrawal capacity of an inclined joist screw,

0,9 0,8ef ,J k,J

ax, ,J,Rk 2 2

0,52 dF

1,2 cos sin

,

only for HECO UNIX screws:

0,8

ef ,J k,Jax, ,J,Rk 2 2

11,9 dF

3501,2 cos sin

Fax,,H,Rk Withdrawal capacity of an inclined header/column screw,

0,9 0,8ef ,H k,H

ax, ,H,Rk 2 2

0,52 dF

1,2 cos sin

only for HECO UNIX screws:

0,8

ef ,H k,Hax, ,H,Rk 2 2

11,9 dF

3501,2 cos sin

F2,ALU,Rk Load-carrying capacity of the aluminium connector itself (see Table B.1)

e2 Eccentricity of the force F2,Ed with regard to the joist end grain surface

e45 Eccentricity of the force F4,Ed with regard to the centre of the HVP connector


elim HVP connector dimension (see Table B.1)

eM M2,Rk/F2,Rk

M2,Rk The lower characteristic moment capacity of the joist or header/column connection

2,Rk ax,Rk Z 2,Ed limM F e F e

Fax,Rk Withdrawal capacity of a moment screw arranged perpendicular to the connector plate

eZ HVP connector dimension (see Table B.1)

e1,J, e2,J, e1,H, e2,H, e3 HVP connector dimensions (see Table B.1);


Table B.1: HVP connectors; dimensions, number of screws and F2,ALU,Rk

HVP

connector

No.

Width

b

[mm]

Depth

h

[mm]

Screw

diameter

[mm]

Number of screws elim

[mm]

eZ

[mm]

e1,J

[mm]

e2,J

[mm]

e1,H

[mm]

e2,H

[mm]

e3

[mm]

F2,ALU,Rk

[kN] Part 1 Part 2

n90 n45/60 n90 n45/60

88004.1000 25 40 4,5 2 1 2 1 13 0 38 65 32 20 26 32,5

88006.1000 25 60 4,5 2 2 2 2 11 0 65 215 60 192 52 32,5

88008.1000 25 80 4,5 2 3 2 3 11 0 98 448 91 431 87 32,5

88010.1000 25 100 4,5 2 4 2 4 13 0 139 853 122 767 132 32,5

88107.1000 40 70 4,5 2 3 2 3 26 0 78 149 100 98 60 32,5

88109.1000 40 90 4,5 3 4 3 4 38 66 138 416 163 371 124 32,5

88111.1000 40 110 4,5 3 5 3 5 51 86 189 736 215 665 175 32,5

88113.1000 40 130 4,5 3 6 3 6 63 106 248 1180 278 1020 233 32,5

88115.1000 40 150 4,5 3 8 3 8 74 126 328 1850 355 1540 313 32,5

88210.1000 60 100 5,0 4 5 4 5 17 129 237 402 243 462 173 59,8

88214.1000 60 140 5,0 4 8 4 8 33 121 365 951 311 816 290 59,8

88318.1000 80 180 5,0 5 12 5 12 46 180 599 1540 588 1470 471 91,3

88322.1000 80 220 5,0 6 16 6 16 58 268 890 2890 867 2770 714 91,3

88420.1000 120 200 8,0 4 4 4 4 33 308 298 402 506 846 201 250

88425.1000 120 250 8,0 4 6 4 6 51 408 431 816 655 1450 319 250

88430.1000 120 300 8,0 4 8 4 8 67 508 612 1490 838 2310 482 250

88435.1000 120 350 8,0 4 10 4 10 84 608 827 2460 1060 3490 668 250

88440.1000 120 400 8,0 4 12 4 12 101 603 1210 7180 1230 4960 979 307

88445.1000 120 450 8,0 4 14 4 14 118 701 1480 10100 1520 6980 1215 307

88450.1000 120 500 8,0 4 16 4 16 135 800 1800 13700 1840 9520 1482 307

88455.1000 120 550 8,0 4 18 4 18 151 899 2170 18300 2190 12600 1822 307

88460.1000 120 600 8,0 4 20 4 20 167 998 2540 23500 2570 16200 2129 307

88540.1000 140 400 8,0 4 16 4 16 92 639 1360 6000 1580 4760 1104 395

88545.1000 140 450 8,0 4 20 4 20 102 738 1740 8790 2120 7260 1488 395

88550.1000 140 500 8,0 4 22 4 22 118 838 2110 11900 2510 9640 1778 395

88555.1000 140 550 8,0 4 24 4 24 134 937 2570 16100 2940 12500 2217 395

88560.1000 140 600 8,0 4 28 4 28 151 1037 3060 21100 3550 16600 2632 395

88210.2000 120 100 5,0 6 10 6 10 14 197 830 594 817 601 437 120

88214.2000 120 140 5,0 6 16 6 16 31 330 1020 1080 1030 1100 710 120

88318.2000 160 180 5,0 8 24 8 24 43 413 1620 1850 1880 1980 1102 183

88322.2000 160 220 5,0 10 32 10 32 56 589 2250 3130 2440 3270 1628 183

88420.2000 240 200 8,0 6 8 6 8 29 263 1150 902 1550 1130 605 500

88425.2000 240 250 8,0 6 12 6 12 47 398 1360 1380 1770 1700 809 500

88430.2000 240 300 8,0 6 16 6 16 64 539 1650 2070 2060 2470 1077 500

88435.2000 240 350 8,0 6 20 6 20 80 682 2000 2990 2440 3500 1379 500

88440.2000 240 400 8,0 6 24 6 24 97 1017 2610 5310 2860 4890 1932 614

88445.2000 240 450 8,0 6 28 6 28 114 1167 3120 7200 3390 6600 2368 614

88450.2000 240 500 8,0 6 32 6 32 131 1317 3715 9620 3980 8710 2889 614

88455.2000 240 550 8,0 6 36 6 36 148 1466 4380 12600 4630 11200 3481 614

88460.2000 240 600 8,0 6 40 6 40 164 1616 5050 15900 5330 14200 4046 614

88420.0100 100 200 8 3 4 4 4 71 120 233 934 436 926 202 252

88425.0100 100 250 8 3 6 4 6 86 170 371 2100 612 1680 339 252

88430.0100 100 300 8 3 8 4 8 101 220 530 3890 828 2790 486 252

88435.0100 100 350 8 4 10 4 10 117 268 800 7330 1080 4330 727 252

88440.0100 100 400 8 4 12 4 12 132 318 1030 11200 1380 6370 937 252

88445.0100 100 450 8 4 14 4 14 163 367 1290 16100 1710 8650 1173 252

88450.0100 100 500 8 4 16 4 16 166 417 1580 22300 2090 12300 1432 252

88455.0100 100 550 8 4 18 4 18 183 467 1890 29900 2500 16300 1717 252

88460.0100 100 600 8 4 20 4 20 199 517 2230 39000 2960 21100 2026 252


Figure B1: Definition of e2 and e45

For combined loading of the HVP connector, the following condition should be fulfilled:

2 2 2 2 2

1,Ed 2,Ed 3,Ed 4,Ed tor,J,Ed

1,Rd 2,Rd 3,Rd 4,Rd tor,J,Rd

F F F F M1

F F F F M

(B.16)

Here, F1,Ed, F2,Ed, F3,Ed and F4,Ed are the design loads perpendicular to the connector plate and parallel and perpendicular

to the direction of insertion, respectively.

B.2 Timber-to-concrete or timber-to-steel connections with screws and bolts or metal anchors - torsionally restrained header beam (HVP connectors 88210.3000 to 88460.3000)

Loading in the direction of insertion

2,J,Rk

2,Rk

2,H,Rk

FF min

F

(B.17)

45,J ax, ,J,Rk2,J,Rk

1,25 n FF

2

(B.18)

2,H,Rk 90,H la,H,RkF n F (B.19)

Where:

n90,H Number of bolts or metal anchors perpendicular to the header plate of the HVP connector, n90,H ≥ 2

Fla,H,Rk Lateral capacity of a header bolt or metal anchor

B.3 Resistance to fire

If a fire resistance is required, the HVP connector plates shall be protected on all sides by a timber or wood-based

panel of the thickness afi:

fi n reqa 1,5 (t 5) in mm (B.20)

Where:

afi Required thickness of the timber or wood-based panel protection

n Design notional charring rate under standard fire exposure according to EN 1995-1-2

treq Required time of fire resistance in min, treq ≤ 60 min

The laterally loaded screws of the HVP connectors should be designed according to section 6.3.2 of EN 1995-1-2

„Eurocode 5 – Design of timber structures – Part 1-2: General – Structural fire design” as protected connections with

steel plates as side members.

The axially loaded screws should be designed according to section 6.4 of EN 1995-1-2 „Eurocode 5 – Design of

timber structures – Part 1-2: General – Structural fire design”.

F4

e45

Header

F2

F1

F1 F2

Joist F4

e2


Annex C

Use of HVP connectors

hP …Connector plate depth

bP …Connector plate width dP …Total thickness of HVP connector plates

H J

hP

bH

dP

C

J

hP

dP

H

J bP

dP

C J

e

bP

dP

Elevation

Top view

C …Column H …Header J …Joist

bC

Dimensions in mm




H

J

hP

dP

Elevation

10 (Edge distance to screw tip)

N

35° 145°

or 0° or 180°

h …Joist depth

H

hP

Column or Header he

h

h

C

S


Dimensions in mm

he


H

NT

bP

dP

Top view


Dimensions in mm

20 (Centre connector plates to joist axis)

10 (Edge distance to screw tip)

J

25° 155°

or 0° or 180°

bJ …Joist width

J




Header connected to supporting joist

dP

Tensile member C connected to header

J

hP

dP

H

J bP

dP

C

H

bP

dP

Elevation

Top view


Dimensions in mm

Support

hP h

H H

european technical assessment eta-15 ... - pitzl connectors

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