fire resistance classification report no. …...ds144e v2 30/09/2013 1 details of classified product...

WFRGENT NV - Ottergemsesteenweg-Zuid 711 - B-9000 Gent - België t: +32 9 243 77 50 - f: +32 9 243 77 51 - e: [email protected]

BTW/VAT/TVA: BE0870.418.414 - Ondernemingsnummer: RPR GENT 0870.418.414

WFRGENT NV is een spin-offbedrijf van de Universiteit Gent, voorheen Laboratorium voor Aanwending der Brandstoffen en Warmteoverdracht - Afdeling Brandveiligheid WFRGENT NV is a spin-off company from the University of Ghent, previously the Laboratory for Heat Transfer and Fuel Technology - Fire Safety Division

WFRGENT SA est une compagnie spin-off de l’Université de Gand, autrefois le Laboratoire pour l’Emploi des Combustibles et la Transmission de la Chaleur - Division Sécurité Incendie

196-TESTFOUNDING MEMBER

FIRE RESISTANCE CLASSIFICATION REPORT No. 17378 B

Owner of the classification report

Hilti AG Feldkircherstraße 100 FL-9494 SCHAAN Liechtenstein

Introduction

This classification report defines the classification assigned to multiple pipe penetration seals in a wall construction – sealing system type: Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT, Hilti Firestop Wrap CFS-W P and Hilti Firestop Acrylic Sealant CFS-S ACR – in accordance with the procedures given in EN 13501-2:2007+A1:2009: Fire classification of products and building elements – Part 2: Classification using data from fire resistance tests, excluding ventilation services.

This classification report consists of 40 pages and may only be used or reproduced in its entirety.

WFRGENT nv is een spin-off bedrijf van de Universiteit Gent, voorheen Laboratorium voor Aanwending der Brandstoffen en Warmteoverdracht - Afdeling Brandveiligheid WFRGENT nv is a spin-off company from the University of Gent, previously the Laboratory for Heat Transfer and Fuel Technology - Division Fire Safety

WFRGENT sa est une compagnie spin-off de l’Université de Gand, autrefois le Laboratoire pour l’Emploi des Combustibles et la Transmission de la Chaleur - Division Sécurité Incendie

warringtonfiregent global safety

Classification report No. 17378B of 40

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1 Details of classified product _____________________________________________________________________ 3

1.1 General ________________________________________________________________________________ 3

1.2 Description _____________________________________________________________________________ 3 1.2.1 Seal design variations – flexible wall construction ____________________________________________ 3 1.2.2 Addition description ____________________________________________________________________ 5

1.2.2.1 Construction groups _______________________________________________________________ 5 1.2.2.2 Double board seal ________________________________________________________________ 6 1.2.2.3 Pipe sealing ______________________________________________________________________ 7 1.2.2.4 Thermal pipe insulation ____________________________________________________________ 7 1.2.2.5 Pipe support construction __________________________________________________________ 7 1.2.2.6 Pipe end configuration _____________________________________________________________ 8

2 Test reports/EXAP reports and test results in support of the classification _______________________________ 8

2.1 Test reports/EXAP reports _________________________________________________________________ 8

2.2 Test results – flexible wall construction ______________________________________________________ 9

3 Classification and field of Construction ___________________________________________________________ 16

3.1 Reference of classification ________________________________________________________________ 16

3.2 Classification ___________________________________________________________________________ 16 3.2.1 Multiple pipe penetration seals including plastic pipes – flexible wall construction _________________ 16

3.2.1.1 PE pipes – EI 90-U/U ______________________________________________________________ 16 3.2.1.2 PE-S2 pipes – EI 90-U/U ___________________________________________________________ 18 3.2.1.3 Insulated PE pipes – EI 90-U/U _____________________________________________________ 19 3.2.1.4 PE pipes (acc. EN 15494) – EI 90-U/C_________________________________________________ 20 3.2.1.5 PP pipes – EI 90-U/U _____________________________________________________________ 22 3.2.1.6 PVC pipes – EI 90-U/U ____________________________________________________________ 25

3.2.2 Multiple pipe penetration seals including aluminium composite pipes – flexible wall construction ____ 27 3.2.2.1 PE-Xa/Al/PE-HD pipes (Rehau Rautitan Stabil) – EI 90-U/C _______________________________ 27 3.2.2.2 PE-RT/Al/PE-RT pipes (Uponor MLC) – EI 90-U/C _______________________________________ 28 3.2.2.3 PE-X/Al/PE-X pipes (Kekelit Kelox) – EI 90-U/C _________________________________________ 30 3.2.2.4 PE-Xb/Al/PE-HD pipes (Geberit Mepla) – EI 90-U/C _____________________________________ 31

3.2.3 Multiple pipe penetration seals including metal pipes – flexible wall construction _________________ 33 3.2.3.1 Copper-pipes – EI 90-C/U __________________________________________________________ 33 3.2.3.2 Steel-pipes – EI 90-C/U ____________________________________________________________ 35

3.3 Field of direct construction _______________________________________________________________ 37 3.3.1 Orientation __________________________________________________________________________ 37 3.3.2 Supporting construction ________________________________________________________________ 37 3.3.3 Field of direct application of multiple pipe penetration seals including metal (steel, copper,…) pipes insulated with elastomeric foamed thermal pipe insulation ___________________________________________ 37 3.3.4 Field of direct construction of multiple pipe penetration seals including plastic pipes_______________ 38 3.3.5 Service support construction ____________________________________________________________ 39

4 Limitations __________________________________________________________________________________ 40





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1 Details of classified product

1.1 General

The elements, plastic, aluminium composite and metal (steel, copper, …) pipes, sealed by means of Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT and Hilti Firestop Wrap CFS-W P in combination with Hilti Firestop Acrylic Sealant CFS-S ACR are defined as multiple penetration seals. It is evaluated in respect of the fire performance characteristics given in clause 5 of EN 13501-2:2007+A1:2009.

1.2 Description

More information about the used products is provided in § 1.2.4. Additional description. All the specifications given in § 1.2.4 are valid for the seal design variations below.

All information and definitions about orientation, supporting construction, multiple pipe penetrations including plastic, aluminium composite and metal (steel, copper, …) pipes and service support construction are provided in § 3.3. Field of direct Construction.

1.2.1 Seal design variations – flexible wall construction

Following variations of seal design have been used for multiple pipe penetration seals in a flexible wall construction (thickness: 100 mm), constructed as prescribed in the European Standard EN 1366-3:2009 § 7.2.2 Standard supporting constructions:

Plastic pipes:

i) a double board seal (type: Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT), a pipe sealing (type: Hilti Firestop Wrap CFS-W P) and an annular sealing (type: Hilti Firestop Acrylic Sealant CFS-S ACR);

ii) a double board seal (type: Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT), an elastomeric foamed thermal pipe insulation (type: Armaflex AF Microban – position: continued, sustained (CS)), a pipe sealing (type: Hilti Firestop Wrap CFS-W P) and an annular sealing (type: Hilti Firestop Acrylic Sealant CFS-S ACR).





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Aluminium composite pipes:

iii) a double board seal type: Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT), an elastomeric foamed thermal pipe insulation (type: Armaflex AF Microban – position: continued, sustained (CS)), a pipe sealing (type: Hilti Firestop Wrap CFS-W P) and an annular sealing (type: Hilti Firestop Acrylic Sealant CFS-S ACR).

Metal pipes:

iv) a double board seal type: Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT), an elastomeric foamed thermal pipe insulation (type: Armaflex AF Microban – position: continued, sustained (CS)), an additional pipe protection (type: Armaflex adhesive tape – thickness: 3 mm – position: over a length of 50 mm around the pipe insulation), a pipe sealing (type: Hilti Firestop Wrap CFS-W P) and an annular sealing (type: Hilti Firestop Acrylic Sealant CFS-S ACR).

v) a double board seal type: Hilti Firestop Double Board Seal with Hilti Firestop Coating CFS-CT), an elastomeric foamed thermal pipe insulation (type: Armaflex AF Microban – position: continued, sustained (CS)), an additional pipe protection (type: duct tape – position: over a length of 200 mm around the pipe insulation), a pipe sealing (type: Hilti Firestop Wrap CFS-W P) and an annular sealing (type: Hilti Firestop Acrylic Sealant CFS-S ACR).





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1.2.2 Addition description

1.2.2.1 Construction groups

There are several construction groups defined for plastic, aluminium composite and metal (steel, copper, …) pipes in this classification report which defines the number of layers of the Hilti Firestop Wrap CFS-W P.

− plastic pipes:

Construction group Diameter range [mm] Number of layers

2 32 to 56 2 3 63 to 75 3 4 90 to 125 4 5* 90 to 110 5 6 135 to 160 6

* This construction group is only used for PE-pipes provided with Armaflex insulation.

− aluminium composite pipes:


1 16 to 40 1 2 56 to 75 2

− metal pipes:


1 10 to 42 1 2 > 42 to 114 2 3 > 114 to 219 3





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1.2.2.2 Double board seal

As given above the penetration seal is provided with a double board seal. This double board seal can be built up of two mineral wool boards, two Hilti Firestop boards CFS-CT B 1S 140/50 or two Firestop boards CFS-CT B 2S 140/50. Both visible sides have to be coated with one layer Hilti Firestop coating CFS-CT with a dry film thickness of at least 0.7 mm. The characteristics of the double board seal are given in the table below.

Mineral wool board Hilti Firestop board CFS-CT B 1S 140/50

Hilti Firestop board CFS-CT B 2S 140/50

Pre-coated No Yes, 1 side Yes, 2 sides Density [kg/m³] 140 140* 140* Thickness [mm] 50 50 50 Number of boards 2 2 2 Maximum seal size (width x height) [mm]

EI120: 1200 x 1200 EI 90: 1200 x 2000

EI120: 1200 x 1200 EI 90: 1200 x 2000

EI120: 1200 x 1200 EI 90: 1200 x 2000

* density without the Hilti Firestop Coating CFS-CT.

The boards are placed in the opening in the wall construction. They are placed against each other and the visible sides are installed flush with the wall surface.

The gap between the board and the supporting construction is filled with Hilti Firestop Acrylic Sealant CFS-S ACR.

The description above can be found more in detail in ETA n° 11/0429 and ETA n° 11/0428.





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1.2.2.3 Pipe sealing

The used pipe sealing plastic, aluminium composite and metal (steel, copper, …) pipes is the Hilti Firestop Wrap CFS-W P. This is a graphite based strip with a width of 50 mm and a thickness of 2 mm. The length depends on the diameter of the pipe and the construction group. The wrap comes 5 mm further than the wall surface.

Supporting construction

Pipe material

Diameter Positon of the

wraps Number of Z-profiles

Position of the Z-profiles

Wall construction

- plastic - aluminium

composite - metal

(steel, copper,…)

/ At both sides

of the wall Without Z-

profiles /

The gap between the pipe sealing and the double board seal is filled with Hilti Firestop Acrylic Sealant CFS-S ACR.

1.2.2.4 Thermal pipe insulation

Table 1: specification of used elastomeric foamed thermal pipe insulation (low temperature thermal insulation)

Type Armaflex AF Microban Reaction to fire classification (EN 13501-1)

BL –s3, do

Density 45 kg/m³ Material Closed cell elastomer

1.2.2.5 Pipe support construction

In a wall construction (thickness ≥ 100 mm), the first service support has to be installed at maximum 250 mm away from both faces.





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1.2.2.6 Pipe end configuration

Pipe end configuration – according to Table 2: Pipe end configuration of EN 1366-3:2009.

- plastic pipes: U/U – uncapped inside the furnace / uncapped outside the furnace. Some plastic PE-pipes are placed U/C – uncapped inside the furnace / capped outside the furnace. These pipes are indicated in § 3.2 Classification;

- metal (steel, copper, …) pipes: C/U – capped inside the furnace / uncapped outside the furnace;

- aluminium composite pipes: U/C – uncapped inside the furnace / capped outside the furnace.

2 Test reports/EXAP reports and test results in support of the classification

2.1 Test reports/EXAP reports

Name of the laboratory

Report ref. no.

Name of the owner

Date of the test

Method

WFRGENT nv 16819A Hilti AG 09/10/2014 EN 1366-3









Exposure conditions during the fire resistance test:

Direction of exposure:

- wall construction: the test specimens were exposed to the fire from one side.





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2.2 Test results – flexible wall construction

See test report No. 16819A

Seal variation i), ii) and iii) of clause 1.2 of this report.

Observations Exceeded (minutes)

Pipe No.

Thermal insulation – I Integrity – E

∆TM = 180°C Ignition of cotton pad

Spontaneous and sustained flaming

Failure with gap gauge

1a 115 132(1) 132(1) 132(1)

1b 107 121(4) 121 121(4)

2a 101 132(1) 132(1) 132(1)

2b 104 132(1) 132(1) 132(1)

2c 93 132(1) 132(1) 132(1)

3a 112 132(1) 132(1) 132(1)

4a 123 132(1) 132(1) 132(1)

4b 113 132(1) 132(1) 132(1)

5b 102 132(1) 132(1) 132(1)

6b 131 132(1) 132(1) 132(1)


Seal variation i) of clause 1.2 of this report.


Pipe No.





1b-dw1 132(1) 132(1) 132(1) 132(1) 2a-dw1 132(1) 132(1) 132(1) 132(1) 2b-dw1 132(1) 132(1) 132(1) 132(1) 3a-dw1 132(1) 132(1) 132(1) 132(1) 3b-dw1 132(1) 132(1) 132(1) 132(1) 4a-dw1 132(1) 132(1) 132(1) 132(1) 4b-dw1 132(1) 132(1) 132(1) 132(1) 5b-dw1 132(1) 132(1) 132(1) 132(1) 6b-dw1 132(1) 132(1) 132(1) 132(1) 7a-dw1 132(1) 132(1) 132(1) 132(1) 7b-dw1 132(1) 132(1) 132(1) 132(1)





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Pipe No.





8a-dw1 107 132(1) 132(1) 132(1) 8b-dw1 101 132(1) 132(1) 132(1)




Pipe No.





9a-dw2 132(1) 132(1) 132(1) 132(1)

9b-dw2 132(1) 132(1) 132(1) 132(1)

10a-dw2 132(1) 132(1) 132(1) 132(1)

10b-dw2 132(1) 132(1) 132(1) 132(1)

11a-dw2 132(1) 132(1) 132(1) 132(1)

11b-dw2 132(1) 132(1) 132(1) 132(1)

12b-dw2 132(1) 132(1) 132(1) 132(1)

13a-dw2 132(1) 132(1) 132(1) 132(1)

13b-dw2 132(1) 132(1) 132(1) 132(1)

14a-dw2 132(1) 132(1) 132(1) 132(1)

14b-dw2 132(1) 132(1) 132(1) 132(1)

15a-dw2 132(1) 132(1) 132(1) 132(1)

15b-dw2 132(1) 132(1) 132(1) 132(1)

15c-dw2 132(1) 132(1) 132(1) 132(1)

15d-dw2 132(1) 132(1) 132(1) 132(1)

16a-dw2 92 132(1) 132(1) 132(1)

16d-dw2 102 132(1) 132(1) 132(1)





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Seal variation i), ii) and iii) of clause 1.2 of this report.


Pipe No.





18a-dw3 132(1) 132(1) 132(1) 132(1)

18b-dw3 132(1) 132(1) 132(1) 132(1)

19a-dw3 132(1) 132(1) 132(1) 132(1)

19b-dw3 132(1) 132(1) 132(1) 132(1)

20a-dw3 132(1) 132(1) 132(1) 132(1)

20b-dw3 132(1) 132(1) 132(1) 132(1)

20c-dw3 132(1) 132(1) 132(1) 132(1)

21a-dw3 132(1) 132(1) 132(1) 132(1)

21b-dw3 132(1) 132(1) 132(1) 132(1)

21c-dw3 132(1) 132(1) 132(1) 132(1)

22a-dw3 132(1) 132(1) 132(1) 132(1)

22b-dw3 132(1) 132(1) 132(1) 132(1)

22c-dw3 132(1) 132(1) 132(1) 132(1)

22d-dw3 132(1) 132(1) 132(1) 132(1)

23a-dw3 132(1) 132(1) 132(1) 132(1)

23b-dw3 132(1) 132(1) 132(1) 132(1)

23c-dw3 132(1) 132(1) 132(1) 132(1)

23d-dw3 132(1) 132(1) 132(1) 132(1)

24a-dw3 122 132(1) 132(1) 132(1)

24b-dw3 132(1) 132(1) 132(1) 132(1)

24c-dw3 132(1) 132(1) 132(1) 132(1)

24d-dw3 132(1) 132(1) 132(1) 132(1)





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Seal variation i) and iii) of clause 1.2 of this report.


Pipe No.





25a-dw4 122(2) 122(2) 122(2) 122(2)

25b-dw4 122(2) 122(2) 122(2) 122(2)

26b-dw4 122(2) 122(2) 122(2) 122(2)

26c-dw4 122(2) 122(2) 122(2) 122(2)

27a-dw4 109 122(2) 122(2) 122(2)

27b-dw4 122(2) 122(2) 122(2) 122(2)

27c-dw4 122(2) 122(2) 122(2) 122(2)

28a-dw4 120 122(2) 122(2) 122(2)

28b-dw4 118 122(2) 122(2) 122(2)

29a-dw4 122(2) 122(2) 122(2) 122(2)

29b-dw4 122(2) 122(2) 122(2) 122(2)

29c-dw4 105 122(2) 122(2) 122(2)

29d-dw4 122(2) 122(2) 122(2) 122(2)

30a-dw4 100 122(2) 122(2) 122(2)

30b-dw4 108 122(2) 122(2) 122(2)

32a-dw4 121 122(2) 122(2) 122(2)

32b-dw4 121 122(2) 122(2) 122(2)


Seal variation i) and iii) of clause 1.2 of this report.


Pipe No.





37a-dw5 90 122(2) 122(2) 122(2)

39a-dw5 114 122(2) 122(2) 122(2)

40a-dw5 94 122(2) 122(2) 122(2)

41a-dw5 122(2) 122(2) 122(2) 122(2)





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Pipe No.





43a-dw5 122(2) 122(2) 122(2) 122(2)

43b-dw5 122(2) 122(2) 122(2) 122(2)

44a-dw5 122(2) 122(2) 122(2) 122(2)

44b-dw5 122(2) 122(2) 122(2) 122(2)




Pipe No.





45a-dw6 120(3) 120(3) 120(3) 120(3)

45b-dw6 93 120(3) 120(3) 120(3)

45c-dw6 120(3) 120(3) 120(3) 120(3)

46a-dw6 120(3) 120(3) 120(3) 120(3)

46b-dw6 120(3) 120(3) 120(3) 120(3)

46c-dw6 120(3) 120(3) 120(3) 120(3)

46d-dw6 120(3) 120(3) 120(3) 120(3)

47a-dw6 120(3) 120(3) 120(3) 120(3)

48a-dw6 120(3) 120(3) 120(3) 120(3) 49a-dw6 93(4) 93(4) 93 93(4) 49b-dw6 120(3) 120(3) 120(3) 120(3) 52b-dw6 120(3) 120(3) 120(3) 120(3)





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Seal variation i) , iv) and v) of clause 1.2 of this report.


Pipe No.





53a-dw7 132(1) 132(1) 132(1) 132(1)

53b-dw7 132(1) 132(1) 132(1) 132(1) 55a-dw7 132(1) 132(1) 132(1) 132(1) 55b-dw7 132(1) 132(1) 132(1) 132(1) 55c-dw7 128 132(1) 132(1) 132(1) 55d-dw7 132(1) 132(1) 132(1) 132(1)

55f-dw7 109 132(1) 132(1) 132(1)

56a-dw7 132(1) 132(1) 132(1) 132(1)

56b-dw7 132(1) 132(1) 132(1) 132(1)

56c-dw7 132(1) 132(1) 132(1) 132(1)

56d-dw7 132(1) 132(1) 132(1) 132(1)

56e-dw7 132(1) 132(1) 132(1) 132(1)

56f-dw7 132(1) 132(1) 132(1) 132(1)

57b-dw7 96 132(1) 132(1) 132(1) 58a-dw7 97 132(1) 132(1) 132(1) 58b-dw7 97 132(1) 132(1) 132(1)





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Seal variation v) of clause 1.2 of this report.


Pipe No.





53a-dw7 120(3) 120(3) 120(3) 120(3)

(1) 132 minutes, no failure. The test was stopped after 132 minutes at the request of the sponsor.



(4) No failure until the moment of spontaneous and continuous flaming.





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3 Classification and field of Construction

3.1 Reference of classification

This classification has been carried out in accordance with clause 7 of EN 13501-2:2007+A1:2009.

3.2 Classification

The distances a1, a2 and a3 can be reduced. This is shown in the tables below. These reduction is approved by a critical pipe approach as described in Annex G: Critical pipe/cable approach of EN 1366-3:2009.

3.2.1 Multiple pipe penetration seals including plastic pipes – flexible wall construction

Plastic pipes in a double board seal provided with a Hilti Firestop Wrap CFS-W P and gap filler

3.2.1.1 PE pipes – EI 90-U/U

Seal type i) according to 1.2.

PE-pipes

according to EN 1519-1 Construction

group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 32 3.0 25 25 50 2 56 3.0 25 25 50 2 32 to 56 3.0 25 25 50 3 > 56 3.0 25 25 50 3 75 3.0 25 25 50 3 > 56 to 75 3.0 25 25 50





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PE-pipes


group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

4 > 75 3.5 25 25 50 4 90 3.5 25 25 50 4 110 4.3 25 25 50 4 125 4.9 25 25 50 4 > 75 to 125 3.5 to 4.9 25 25 50 6 > 125 6.2 25 25 50 6 160 6.2 25 25 50 6 > 125 to

160 6.2 25 25 50

EI 90-U/U, EI 60-U/U, EI 45-U/U, EI 30-U/U, EI 20-U/U, EI 15-U/U

E 90-U/U, E 60-U/U, E 45-U/U, E 30-U/U, E 20-U/U, E 15-U/U





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3.2.1.2 PE-S2 pipes – EI 90-U/U Seal type i) according to 1.2.

PE-S2-pipes

designation: Geberit Silent dB20 – according to EN 1519-1 Construction

group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 56 3.2 25 25 50 3 > 56 3.2 25 25 50 3 75 3.6 25 25 50 3 > 56 to 75 3.2 to 3.6(5) 25 25 50 4 > 75 5.5 25 25 50 4 110 6.0 25 25 50 4 > 75 to 110 5.5 to 6.0(5) 25 25 50 6 > 110 6.0 25 25 50 6 160 7.0 25 25 50 6 > 110 to

160 6.0 to 7.0(5) 25 25 50

(5) interpolation of minimum pipe wall thickness within pipe diameter range.


E 120-U/U, E 90-U/U, E 60-U/U, E 45-U/U, E 30-U/U, E 20-U/U, E 15-U/U





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3.2.1.3 Insulated PE pipes – EI 90-U/U

Seal type ii) according to 1.2.

PE-pipes

according to EN 1519-1

Construction group

Pipe Ø [mm]

Wall thickness

[mm]

Pipe insulation thickness

[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 32 3.0 9.0 25 25 50 2 32 3.0 21.5 25 25 50 2 56 3.0 9.0 25 25 50 2 56 3.0 21.5 25 25 50

2 32 to 56 3.0 9.0 to

21.5(6) 25 25 50

4 > 56 3.0 9.0 25 25 50 4 > 56 3.0 22.0 25 25 50 4 75 3.0 9.5 25 25 50 4 75 3.0 22.0 25 25 50

4 > 56 to 75 3.0 9.5 to

22.0(6) 25 25 50

5 > 75 3.5 9.0 25 25 50 5 > 75 3.5 22.5 25 25 50 5 110 4.3 9.5 25 25 50 5 110 4.3 23.0 25 25 50

5 > 75 to 110 3.5 to 4.3 9.5 to

23.0(6) 25 25 50

(6) interpolation of minimum pipe insulation thickness within pipe diameter range.







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3.2.1.4 PE pipes (acc. EN 15494) – EI 90-U/C


PE-pipes

according to EN 15494 Construction

group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 32 1.8 25 25 25 2 32 6.9 25 25 25 2 50 1.8 25 25 25 2 50 6.9 25 25 25 2 Ø 32 (1.8/6.9) to Ø 50 (1.8/6.9) 25 25 25 3 > 50 1.8 25 25 25 3 > 50 6.8 25 25 25 3 75 1.9 25 25 25 3 75 6.8 25 25 25

3 > Ø 50 (1.8/6.8) to Ø 75 (1.9(5)/6.8) 25 25 25





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PE-pipes

according to EN 15494 Construction

group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

4 > 75 2.2 25 25 25 4 > 75 7.4 25 25 25 4 90 2.2 25 25 25 4 90 7.4 25 25 25 4 125 3.1 25 25 25 4 125 7.4 25 25 25

4 > Ø 75 (2.2/7.4) to Ø 90 (2.2/7.4) to Ø 125 (3.1(5)/7.4) 25 25 25

6 > 125 3.5 25 25 25 6 > 125 9.1 25 25 25 6 140 3.5 25 25 25 6 140 9.1 25 25 25 6 160 4.0 25 25 25 6 160 9.1 25 25 25

6 > Ø 125 (3.5/9.1) to Ø 140 (3.5/9.1) to Ø 160 (4.0(5)/9.1) 25 25 25


EI 90-U/C, EI 60-U/C, EI 45-U/C, EI 30-U/C, EI 20-U/C, EI 15-U/C

E 120-U/C, E 90-U/C, E 60-U/C, E 45-U/C, E 30-U/C, E 20-U/C, E 15-U/C





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3.2.1.5 PP pipes – EI 90-U/U


PP-pipes

according to EN 1451-1 designation: Coes Blue Power, Coes PhoNo Fire, Geberit Silent PP, Marley Silent, Ostendorf Skolan dB, Rohrlife Master 3, Poloplast Polokal NG, Poloplast Polokal 3S, Poloplast Polokal XS, Rehau Raupiano Plus, Kekelit PhonEx AS, Valsir Triplus, Valsir Silere, Wavin SiTech, Wavin AS Construction

group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 32 1.8 25 25 50 2 32 4.0 25 25 50 2 50 1.8 25 25 50 2 50 4.0 25 25 50 2 58 4.0 25 25 50

2 Ø 32 (1.8/4.0) to Ø 50 (1.8/4.0) to Ø 58 (4.0(5)/4.0) 25 25 50





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PP-pipes

according to EN 1451-1 designation: Coes Blue Power, Coes PhoNo Fire, Geberit Silent PP, Marley Silent, Ostendorf Skolan dB, Rohrlife Master 3, Poloplast Polokal NG, Poloplast Polokal 3S, Poloplast Polokal XS, Rehau Raupiano Plus, Kekelit PhonEx AS, Valsir Triplus, Valsir Silere, Wavin SiTech, Wavin AS Construction

group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

3 58 1.9 25 25 50 3 58 3.8 25 25 50 3 75 1.9 25 25 50 3 75 3.8 25 25 50

3 Ø 58 (1.9/3.8) to Ø 58 (1.9/3.8(5)) to Ø 75 (1.9/3.8) 25 25 50

4 > 75 2.2 25 25 50 4 > 75 5.3 25 25 50 4 90 2.2 25 25 50 4 90 5.3 25 25 50 4 125 3.1 25 25 50 4 125 5.3 25 25 50

4 > Ø 75 (2.2/5.3) to Ø 90 (2.2/5.3) to Ø 125 (3.1(5)/5.3) 25 25 50

6 > 125 3.9 25 25 50 6 > 125 7.5 25 25 50 6 160 3.9 25 25 50 6 160 7.5 25 25 50

6 > Ø 125 (3.9/7.5) to Ø 160 (3.9/7.5) 25 25 50








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3.2.1.6 PVC pipes – EI 90-U/U


PVC-pipes


group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 32 1.8 25 25 50 2 32 5.6 25 25 50 2 50 1.8 25 25 50 2 50 5.6 25 25 50 2 Ø 32 (1.8/5.6) to Ø 50 (1.8/5.6) 25 25 50 3 > 50 2.2 25 25 50 3 > 50 5.6 25 25 50 3 75 2.2 25 25 50 3 75 5.6 25 25 50

3 > Ø 50 (2.2/5.6) to Ø 75 (2.2(5)/5.6) 25 25 50

4 > 75 1.8 25 25 50 4 > 75 8.1 25 25 50 4 90 1.8 25 25 50 4 90 8.1 25 25 50 4 110 2.2 25 25 50 4 110 8.1 25 25 50 4 125 3.7 25 25 50 4 125 6.0 25 25 50

4 > Ø 75 (1.8/8.1) to Ø 90

(1.8/8.1) to Ø 110 (2.2(5)/8.1(5)) to Ø 125 (3.7(5)/6.0)

25 25 50





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PVC-pipes


group Pipe Ø [mm]

Wall thickness [mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

6 > 125 2.5 25 25 50 6 > 125 11.8 25 25 50 6 160 2.5 25 25 50 6 160 11.8 25 25 50

6 > Ø 125 (2.5/11.8) to Ø 160 (2.5/11.8) 25 25 50








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3.2.2 Multiple pipe penetration seals including aluminium composite pipes – flexible wall construction

Aluminium composite pipes in a double board seal provided with a Hilti Firestop Wrap CFS-W P and gap filler

3.2.2.1 PE-Xa/Al/PE-HD pipes (Rehau Rautitan Stabil) – EI 90-U/C

Seal type iii) according to 1.2.

PE-Xa/Al/PE-HD-pipes

designation: Rehau Rautitan Stabil

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

1 16 2.6 8.0 25 0 0 1 16 2.6 32.0 25 0 0

1 16 2.6 8.0 to 32.0(6) 25 0 0

1 40 6.0 9.0 25 0 0 1 40 6.0 35.0 25 0 0

1 40 6.0 9.0 to 35.0(6) 25 0 0








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3.2.2.2 PE-RT/Al/PE-RT pipes (Uponor MLC) – EI 90-U/C


PE-RT/Al/PE-RT-pipes

designation: Uponor MLC

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

1 16 2.0 8.0 25 0 0 1 16 2.0 32.0 25 0 0

1 16 2.0 8.0 to 32.0(6) 25 0 0

1 32 3.0 9.0 25 0 0 1 32 3.0 35.0 25 0 0

1 32 3.0 9.0 to 35.0(6) 25 0 0





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PE-RT/Al/PE-RT-pipes

designation: Uponor MLC

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 75 7.5 9.0 25 0 0 2 75 7.5 40.5 25 0 0

2 75 7.5 9.0 to 40.5(6) 25 0 0








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3.2.2.3 PE-X/Al/PE-X pipes (Kekelit Kelox) – EI 90-U/C


PE-X/Al/PE-X-pipes

designation: Kekelit Kelox

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

1 16 2.0 8.0 25 0 0 1 16 2.0 32.0 25 0 0

1 16 2.0 8.0 to 32.0(6) 25 0 0

1 32 3.0 9.0 25 0 0 1 32 3.0 35.0 25 0 0

1 32 3.0 9.0 to 35.0(6) 25 0 0

2 75 7.5 9.5 25 0 0 2 75 7.5 40.5 25 0 0

2 75 7.5 9.5 to 40.5(6) 25 0 0








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3.2.2.4 PE-Xb/Al/PE-HD pipes (Geberit Mepla) – EI 90-U/C


PE-Xb/Al/PE-HD-pipes

designation: Geberit Mepla

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

1 16 2.3 8.0 25 0 0 1 16 2.3 32.0 25 0 0

1 16 2.3 8.0 to 32.0(6) 25 0 0

1 32 3.0 9.0 25 0 0 1 32 3.0 35.0 25 0 0

1 32 3.0 9.0 to 35.0(6) 25 0 0





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PE-Xb/Al/PE-HD-pipes

designation: Geberit Mepla

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

2 75 7.5 9.5 25 0 0 2 75 7.5 40.5 25 0 0

2 75 7.5 9.5 to 40.5(6) 25 0 0








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3.2.3 Multiple pipe penetration seals including metal pipes – flexible wall construction

Metal pipes in a double board seal provided with a Hilti Firestop Wrap CFS-W P and gap filler

3.2.3.1 Copper-pipes – EI 90-C/U

Seal type iv) according to 1.2.

Copper-pipes

according to: EN 1057

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

1 10 1.0 7.5 25 25 50 1 10 1.0 32.0 25 25 50 1 42 1.2 13.5 25 25 50 1 42 1.2 36.5 25 25 50

1 10 to 42

1.0 to 1.2(5)

7.5/9.0 to

32.0/36.5(6) 25 25 50

(5) interpolation of minimum pipe wall thickness within pipe diameter range. (6) interpolation of minimum pipe insulation thickness within pipe diameter range.





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EI 90-C/U, EI 60-C/U, EI 45-C/U, EI 30-C/U, EI 20-C/U, EI 15-C/U

E 120-C/U, E 90-C/U, E 60-C/U, E 45-C/U, E 30-C/U, E 20-C/U, E 15-C/U





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3.2.3.2 Steel-pipes – EI 90-C/U

Seal type v) according to 1.2.

Steel-pipes

according to: EN 10217-1 and EN 1057

Construction group

Pipe Ø [mm]

Wall thickness

[mm]


[mm]

Separation a1 [mm]

Separation a2 [mm]

Separation a3 [mm]

1 10 1.0 7.5 25 25 50 1 10 1.0 32.0 25 25 50 1 28 1.0 8.5 25 25 50 1 28 1.0 35.0 25 25 50

1 10 to

28 1.0

7.5/8.5 to

32.0/35.0(6) 25 25 50

2 > 28 1.0 8.5 25 25 50 2 > 28 1.0 35.0 25 25 50 2 114 3.4 9.5 25 25 50 2 114 3.4 43.0 25 25 50

2 > 28 to 114 3.4

8.5/9.5 to

35.0/43.0 25 25 50

3 > 114 3.4 9.5 25 25 50 3 > 114 3.4 43.0 25 25 50 3 219 6.3 19.0 25 25 50 3 219 6.3 50.0 25 25 50

3 > 114 to 219 6.3

9.5/19.0 to

43.0/50.0 25 25 50






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EI 90-C/U, EI 60-C/U, EI 45-C/U, EI 30-C/U, EI 20-C/U, EI 15-C/U

E 120-C/U, E 90-C/U, E 60-C/U, E 45-C/U, E 30-C/U, E 20-C/U, E 15-C/U





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3.3 Field of direct construction

3.3.1 Orientation

− the results of seal designs i), ii), iii), iv) and v) are applicable in a wall.

3.3.2 Supporting construction

a) flexible wall constructions – seal designs i), ii), iii), iv) and v):

− the test results may be applied to all flexible wall constructions with a 90 minute fire resistance classification provided: − the construction is classified in accordance with EN 13501-2; − the construction has an overall thickness equal to or greater than 100 mm; − two layers of gypsum boards – overall board layer thickness: 12.5 mm –

are applied on both sides of the construction; − flexible walls with timber studs are constructed with two layers of gypsum

boards on both sides, no part of the penetration seal is closer than 100 mm to a stud, the cavity is closed between the penetration seal and the stud, and minimum 100 mm of insulation of class A1 or A2 according to EN 13501-1 is provided within the cavity between the penetration seal and the stud;

− the test results cover only constructions with aperture framing; − the test results do not cover sandwich panel constructions and flexible walls

where the lining does not cover the studs on both sides; − the test results may be applied to concrete or masonry elements of an overall

thickness equal to or greater than 100 mm.

3.3.3 Field of direct application of multiple pipe penetration seals including metal (steel, copper,…) pipes insulated with elastomeric foamed thermal pipe insulation

a) pipe diameter and pipe wall thickness: see tables above; b) pipe materials with a thermal conductivity lower than tested are covered, subject to

material having a melting point at least equal to that of the material tested or higher than 738°C for a classification time of 15 minutes, 781°C for 20 minutes, 842°C for 30 minutes, 902°C for 45 minutes, 945°C for 60 minutes, 1006°C for 90 minutes, 1049°C for 120 minutes, 1110°C for 180 minutes, 1153°C for 240 minutes;

c) the test results cover pipes with clustered and linear separation;





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d) the test results (C/U) covers only capped/uncapped (C/U) and capped/capped (C/C) pipe end situations;

e) pipe insulation:

− the test results from insulated pipes do not cover non-insulated pipes; − the test results from non- insulated pipes do not cover insulated pipes; − the test results from insulated pipes cover only continued, sustained (CS) pipes; − the test results from pipes with additional protection do not cover pipes without

additional protection; − the range for the pipe insulation thicknesses is given above; − there is no limit for the maximum thickness of the insulation; − the density of the insulation may be increased but may not be reduced; − no extension to the range of pipe insulation materials is permissible beyond that

tested; f) pipe orientation

− the pipes may only be installed horizontal, perpendicular to the penetration seal.

3.3.4 Field of direct construction of multiple pipe penetration seals including plastic pipes

a) the direct field of construction rules apply to the nominal dimensions of services; b) pipe end configuration

Table E.1 – Field of construction rules for pipe end configuration of EN 1366-3:2009:

Tested

U/U C/U U/C C/C

Covered

U/U Y N N N

C/U Y Y N N

U/C Y Y Y N

C/C Y Y Y Y

Y = acceptable, N = not acceptable

c) pipe and insulation material

− the pipe material range permitted is the range covered by the test; − the insulation material range permitted is the range covered by the test;





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d) pipe wall thickness

− the pipe wall thickness range between the wall thicknesses tested is covered for a particular size of the pipe closure device;

− the maximum pipe wall thickness tested with the maximum pipe closure device size, corresponding with the maximum tested pipe diameter for a certain fire resistance classification period, is valid for smaller pipe closure device sizes, corresponding with smaller pipe diameters;

e) pipe orientation

− the pipes may only be installed perpendicular to the penetration seal; f) separations

− the annular space between the pipe and the supporting construction, defined as a1 (the distance between the pipe sealing and the top edge of the penetration seal);

− the separation a2 (the distance between the pipe sealing and the edge of the penetration seal);

− the separation a3 (the distance between the pipe sealing of adjacent penetration seals);

− the separations above are defined in Figure E.1 – Standard configuration for multiple pipe penetration seals, may be increased – see tables in § 3.2.

g) pipe insulation

− the uninsulated pipes in the test results do not cover insulated pipes; − the sustained insulated pipes cover interrupted insulated pipes;

3.3.5 Service support construction

− The distance from the wall surface to the nearest support position is equal to or smaller than 250 mm.





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4 Limitations

This classification document does not represent type approval nor certification of the product.

According to the information mentioned by the sponsor on the technical information sheet there was no product standard for CE marking available at the time the classification report for the tested material/product was drafted.

When such a product standard is published, this report may be submitted again to the laboratory to evaluate the adequacy of the report for CE marking.

Provisions of Regulation (EU) 305/2011, commonly known as the Construction Products Regulation (CPR), prevail over any conflicting provisions in the harmonised standards and technical specifications.

SIGNED APPROVED

Signature 1

Signature 2

This document is the original version of the classification report and is written in English.

This report may be used only literally and completely for publications. - For publications of certain texts, in which this report is mentioned, our permission must be obtained in advance. The authenticity of the electronic signatures is assured by Belgium Root CA.

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