ts für das speedpipe-system - ausgabe 4 - englisch - stand…

TS for the speed ••••pipe ®-System page: 1

date: version editor: release: 13.10.2005 4 M. Karl / W. Stoiber P. Bauer X/TAT/Karl/TS....

Am Schaidweg 7 � D-94559 Niederwinkling � � 00 49 (0) 99 62 9 50-2 00 � fax 00 49 (0) 99 62 9 50-2 02/2 03

www.gabocom.de

Technical Specification

for the speed ••••pipe ®-System



CONTENTS 1 speed•pipe®..................................................................................................................5

1.1 speed•pipe® Ø 7x0.75, Ø 10x1.0 and Ø 12x1.1 ....................................................5 1.1.1 Application range of the products ...................................................................5 1.1.2 Design and form .............................................................................................5 1.1.3 Dimensions and tolerances ............................................................................6 1.1.4 Bending radius ...............................................................................................6 1.1.5 Marking of the speed•pipe®............................................................................7

1.2 speed•pipe®ground Ø 10x2.0 and Ø 12x2.0 .........................................................8 1.2.1 Application range of the products ...................................................................8 1.2.2 Design and form .............................................................................................8 1.2.3 Dimensions and tolerances ............................................................................8 1.2.4 Bending radius ...............................................................................................8 1.2.5 Marking of the speed•pipe®............................................................................8

1.3 Pressure test .........................................................................................................9 1.3.1 Burst pressure ................................................................................................9 1.3.2 Admission and pressure test of drums ...........................................................9

1.4 Material testing ....................................................................................................10 1.4.1 Internal pressure creep rupture ....................................................................10 1.4.2 Longitudinal reversion after heat treatment ..................................................10 1.4.3 Homogeneity ................................................................................................10 1.4.4 MFI-comparison between raw material and speedpipe ................................10

1.5 Testing the speed•pipe ........................................................................................11 1.5.1 Tensile strength............................................................................................11 1.5.2 Crushing strength for speed•pipe-ground.....................................................11 1.5.3 Ovality ..........................................................................................................11

1.6 Ice test.................................................................................................................12 1.6.1 External ice test (air in duct, ice outside)......................................................12 1.6.2 Internal ice test (ice in duct, air outside) .......................................................12

1.7 Blowing-in length .................................................................................................13 1.8 Packaging............................................................................................................13

1.8.1 Marking of the packaging .............................................................................13 1.8.2 General.........................................................................................................13 1.8.3 Securing the speed•pipe® on the drum ........................................................14

1.9 Verification for speed•pipe®.................................................................................14 1.10 Qualification audit – Type pattern test .................................................................14

2 Sealing element for cable ducts divisible – EZA-t .......................................................15 2.1 Application range of the products EZA-t 7, 10 and 12 .........................................15 2.2 Application range of the products EZA-t 32, 40 and 50 .......................................15 2.3 Material................................................................................................................15 2.4 Material tests with casing halves out of PVC-U ...................................................16

2.4.1 Impact bending test with test items without groove ......................................16 2.4.2 Determination of the Vicat-softening temperature (VST)..............................16 2.4.3 Modification after heat treatment ..................................................................16 2.4.4 Determination of the ash content (sulfate ash rate)......................................16

2.5 Functional testings for EZA-t ...............................................................................17 2.5.1 Tensile strength of the speed•pipe® out of EZA-t 32, 40 and 50 ..................17 2.5.2 Connection clamp.........................................................................................17



2.5.3 Tensile strength EZA-t of speed•pipe® or PE-duct .......................................18 2.5.4 Pressure test ................................................................................................18 2.5.5 Low temperature test....................................................................................19 2.5.6 Safety test ....................................................................................................19 2.5.7 Assembling ability.........................................................................................19

2.6 Packaging............................................................................................................19 3 Connectors and reducers – DSM and RSM................................................................20

3.1 Application range of the products ........................................................................20 3.2 Material................................................................................................................20 3.3 Functional testings for DSM and RSM.................................................................20

3.3.1 Pressure test ................................................................................................20 3.3.2 Tensile strength............................................................................................20 3.3.3 Burst pressure ..............................................................................................21

3.4 Packaging............................................................................................................21 4 Blow-in sleeves divisible – EBM .................................................................................22

4.1 Application range of the product EBM 10 ............................................................22 4.2 Application range of the product EBM-GS 10......................................................22 4.3 Application range of the products EBM 32, 40 and 50.........................................22 4.4 Material................................................................................................................22 4.5 Material test with casing halves out of PVC-U.....................................................22

4.5.1 Impact bending test with test items without groove ......................................22 4.5.2 Determination of the Vicat-softening temperature (VST)..............................22 4.5.3 Modification after heat treatment ..................................................................22 4.5.4 Determination of the ash content (sulfate ash rate)......................................22

4.6 Functional testings EBM and EBM-GS................................................................23 4.6.1 Connection clamps.......................................................................................23 4.6.2 Pressure test ................................................................................................23 4.6.3 Tensile strength of EBM-GS 10 to micro-cable ............................................24 4.6.4 Tensile strength of the EBM and EBM-GS to PE-duct and speed•pipe®......25

4.7 Packaging............................................................................................................25 5 Marking sign with pipe closure – KmR........................................................................26

5.1 Application range of the products ........................................................................26 5.2 Material................................................................................................................26 5.3 Functional testings at KmR..................................................................................26

5.3.1 Pressure test ................................................................................................26 5.4 Packaging............................................................................................................26

6 Sealing element with protective bend – ADSB 9-12.5 ................................................27 6.1 Application range of the product ..........................................................................27 6.2 Material................................................................................................................27 6.3 Functional testing at ADSB..................................................................................27

6.3.1 Pressure test ................................................................................................27 6.4 Packaging............................................................................................................28

7 gabocom – split duct – KKHR 32, 40 and 50 ..............................................................29 7.1 Application range of the products ........................................................................29 7.2 Material................................................................................................................29 7.3 Material testings at split ducts..............................................................................29

7.3.1 Impact bending test with test items without groove ......................................29 7.3.2 Determination of the Vicat-softening temperature (VST)..............................29 7.3.3 Modification after heat treatment ..................................................................29 7.3.4 Determination of the ash content (sulphate ash rate)...................................29

7.4 Functional testings at KKHR................................................................................29



7.4.1 Impact test....................................................................................................29 7.4.2 Pressure test – Internal pressure .................................................................30

7.5 Packaging............................................................................................................30 8 Split duct tee – HRMA 40 and 50 ...............................................................................31

8.1 Application range of the products ........................................................................31 8.2 Material................................................................................................................31 8.3 Material tests at casing halves.............................................................................31


8.4 Functional testings at HRMA ...............................................................................32 8.4.1 Connection clamps.......................................................................................32 8.4.2 Pressure test ................................................................................................32 8.4.3 Tensile strength of HRMA ............................................................................32

8.5 Packaging............................................................................................................32 9 Repair connector – EBM-R.........................................................................................33

9.1 Application range of the product ..........................................................................33 9.2 Material................................................................................................................33 9.3 Material testings at casing halves........................................................................33


9.4 Functional testings at EBM-R ..............................................................................34 9.4.1 Connection clamps.......................................................................................34 9.4.2 Pressure test ................................................................................................34 9.4.3 Tensile strength............................................................................................34

9.5 Packaging............................................................................................................34 10 Cable-Box (C-Box) ..................................................................................................35

10.1 Application range of the product ..........................................................................35 10.2 Material................................................................................................................35 10.3 Characteristics.....................................................................................................35 10.4 Packaging............................................................................................................35

11 Corrugated pipe out of metal...................................................................................36 11.1 Application range of the product ..........................................................................36 11.2 Material................................................................................................................36 11.3 Characteristics.....................................................................................................36 11.4 Packaging............................................................................................................36

12 Corrugated pipe divided ..........................................................................................37 12.1 Application range of the product ..........................................................................37 12.2 Material................................................................................................................37 12.3 Characteristics.....................................................................................................37 12.4 Packaging............................................................................................................37



1 speed ••••pipe ®

1.1 speed ••••pipe ® Ø 7x0.75, Ø 10x1.0 and Ø 12x1.1

1.1.1 Application range of the products The speed•pipe® is used for expanding existing cable-duct-systems without any underground engineering.

1.1.2 Design and form The speed•pipe® is produced in extrusion procedures. They have to show a smooth surface corresponding to the manufacturing technology. Negligible corrugated grooves and thereby caused inhomogeneities in the wall thickness which do not fall below the nominal wall thickness, are acceptable. The basic material of the speed•pipe® is translucent, at which the outer surface is divided in 4 equal quarters. The colour arrangement is effected in two quarters, which face each other by 180°. For minimising the friction which arises during blowing-in a micro-cable into the speed•pipe®, the inner surface of the speed•pipe® is furnished with an optimised number of grooves (7 x 0.75: 35 grooves; ; ∅ 10 x 1.0: 63 grooves; 12 x 1.1: 79 grooves) in axis direction of the speed•pipe®, which assures a minor dynamic friction of the micro-cable to be blown in. The delivery is effected on wooden one-way drums with the dimensions 1200 x 380 mm. Delivery length: at Ø 7 x 0.75: 5.000 m / drum 15.000 m / pallet

at Ø 10 x 1.0: 2.500 m / drum 7.500 m / pallet at Ø 12 x 1.1: 2.000 m / drum 6.000 m / pallet Following colour combinations are pre-confectioned on a pallet as standard for the speed•pipe® Ø 7 x 0.75:

in PEHD-ducts

Item.-no. Colour similar RAL 32 x 2.0 40 x 2.5 50 x 4.6

Red 3000 X X X

Green 6001 X X X

blue 5010 X X X

Yellow 1018 X X X

White 9010 X X X

Grey 7001 X X X

Orange 2003 X X X

Violet 4006 X X

Black 9005 or 9011 X X

Brown 8015 X X



Following colour combinations are pre-confectioned on a pallet as standard for the speed•pipe® Ø 10 x 1.0:

in PEHD-ducts

Item-no. Colour similar RAL 32 x 2.0 40 x 2.5 50 x 4.6

red 3000 X X X

green 6001 X X X

blue 5010 X X X

yellow 1018 X X

white 9010 X X

grey 7001 X

orange 2003 X

Following colour combinations are pre-confectioned on a pallet as standard for the speed•pipe® Ø 12 x 1.1:

in PEHD-ducts

Item-no. Colour similar RAL 32 x 2.0 40 x 2.5 50 x 4.6

red 3000 x X X

green 6001 x X X

blue 5010 x X X

yellow 1018 x X X

white 9010 x X x

grey 7001 X x

orange 2003 X x

1.1.3 Dimensions and tolerances Outer diameter Wall thickness speed•pipe® Ø 7 x 0.75 7 +0.1 0.75 +0.1 speed•pipe® Ø 10 x 1.0 10 +0.1 1.0 +0.1 speed•pipe® Ø 12 x 1.1 12 +0.1 1.1 +0.1

1.1.4 Bending radius The minimum bending radius for speed•pipe® amounts to:

R = 65mm with supported bending and R = 10 x speed•pipe®-diameter in free bending



1.1.5 Marking of the speed ••••pipe ® The marking has to be placed in straight medium letters 2.5 according to DIN 1451 longitudinally to the duct axis onto the surface of the duct at intervals of max. 1 m, using a black ink-jet. Writing for speed ••••pipe ® 7x 0.75:

1 2 3 4 5 gabocom speed•pipe 7 x 0.75 PE PN 10 250202 11:00 09 1262 m Writing for speed ••••pipe ® 10 x 1.0:

1 2 3 4 5 gabocom speed•pipe 10 x 1.0 PE PN 10 250202 11:00 09 1262 m Writing for speed ••••pipe ® 12 x 1.1:

1 2 3 4 5 gabocom speed•pipe 12 x 1.1 PE PN 10 250202 11:00 09 1262 m 1 PE: Material

2 250202: Date; day – month - year

3 11:00: Time; hour

4 09: Machine-no., e. g. 09 5 1.262 m: Meter marking, four-digit, continuously per running meter



1.2 speed ••••pipe ®ground Ø 10x2.0 and Ø 12x2.0

1.2.1 Application range of the products The speed•pipe® ground is used for realising the house connection by laying it directly in the ground to the customer.

1.2.2 Design and form The speed•pipe® ground is produced in extrusion procedures. They have to show a smooth surface corresponding to the manufacturing technology. Negligible corrugated grooves and thereby caused inhomogeneities in the wall thickness which do not fall below the nominal wall thickness, are acceptable. The basic material of the speed•pipe® ground is translucent, at which the outer surface is divided in 4 equal quarters. The colour arrangement is effected in two quarters, which face each other by 180°. For min imising the friction which arises during blowing-in a micro-cable into the speed•pipe® ground, the inner surface of the speed•pipe® is furnished with an optimised number of grooves (∅ 10 x 2.0: 35 grooves; 12 x 2.0: 63 grooves) in axis direction of the speed•pipe® ground, which assures a minor dynamic friction of the micro-cable to be blown in.

The delivery is effected on wooden one-way drums with the dimensions 1200 x 380 mm. Delivery length: at Ø 10 x 2.0: 2.500 m / drum 7.500 m / pallet at Ø 12 x 2.0: 2.000 m / drum 6.000 m / pallet

Following colours are used as standard for speed•pipe® ground:

speed•pipe® ground Colour similar RAL 10 x 2.0 pink 4003 12 x 2.0 yellow green 6018

1.2.3 Dimensions and tolerances Outer diameter Wall thickness speed•pipe®-ground Ø 10 x 2.0 10 +0.1 2,0 +0.1 speed•pipe®-ground Ø 12 x 2.0 12 +0.1 2,0 +0.1

1.2.4 Bending radius The minimum bending radius for speed•pipe® amounts to:

R = 65mm with supported bending R = 10 x speed•pipe®-diameter in free bending

1.2.5 Marking of the speed ••••pipe ® The marking has to be placed in straight medium letters 2.5 according to DIN 1451 longitudinally to the duct axis onto the surface of the duct at intervals of max. 1 m, by dint of black stamped marking. Writing for speed•pipe® ground 10 x 2.0:

1 4 5 2 3 gabocom speed•pipe ground10 x 2.0 PE PN 16 09 1262 m 250202 1 Writing for speed•pipe® ground 12 x 2.0:

1 4 5 2 3 gabocom speed•pipe ground12 x 2.0 PE PN 16 09 1262 m 250202 1 1 PE: Material

2 250202: Date; day – month - year

3 1: Layer, e.g. 1

4 09: Machine-no., e. g. 09 5 1.262 m: Meter marking, four-digit, continuously per running meter



1.3 Pressure test

1.3.1 Burst pressure The speed•pipe® has to be charged at a temperature of 23° C with a pressure pump for manual use until it bursts. Here the minimum burst pressure strength must amount to:

Duct Burst pressure speed•pipe® 7 x 0.75 min. 30 bar speed•pipe® 10 x 1.0 min. 30 bar speed•pipe® 12 x 1.1 min. 28 bar

speed•pipe®-ground 10 x 2.0 min 60 bar speed•pipe®-ground 12 x 2.0 min. 56 bar

1.3.2 Admission and pressure test of drums

For each delivered speed•pipe®-drum an admission and pressure test has to be carried out. At this the drum has to be furnished with one pressure gauge at the initial part of the drum and one at the end of the drum. After having opened the compressed air intake both pressure gauges must indicate 3 bar within the blowing-in time mentioned in the table below. If this is not the case the product has to be withdrawn. As soon as both pressure gauges indicate 3 bar, the air supply must be disconnected and there may not occure any pressure drop caused by volume or temperature modifications bigger than 0.3 bar within 15 minutes.

Duct Length Blowing-in time Testing time speed•pipe® 7 x 0.75 5.000 m 50 minutes 15 minutes speed•pipe® 10 x 1.0 2.500 m 15 minutes 15 minutes speed•pipe® 12 x 1.1 2.000 m 10 minutes 15 minutes

Speed•pipe®-ground10 x 2.0 2.500 m 20 minutes 15 minutes Speed•pipe®-ground12 x 2.0 2.000 m 15 minutes 15 minutes



1.4 Material testing

1.4.1 Internal pressure creep rupture The testing method according to EN 921 has to be used for determinating the stability of a speed•pipe® in countercurrent with constant internal pressure at 80° C. The testing conditions must be chosen accord ing to DIN 8075. In this the speed•pipe® has to be tested at a temperature of 80° C with a test stress of 4 N/mm² and a minimum resisting time of 170 hours. The testing pressure is to calculate on basis of the minimum wall thickness and the average outer diameter as follows:

2 x smin . x δδδδ s min = min. wall thickness Pressure = ---------------- d = average outer diameter

d – smin δ = wall tension Following test conditions are in use for the gabocom speed•pipe®: 7 x 0.75 = approx. 9.5 bar / 80° C / 170 hours wi thout burst 10 x 1.0 = approx. 9.0 bar / 80° C / 170 hours wi thout burst 12 x 1.1 = approx. 8.0 bar / 80° C / 170 hours wi thout burst 10 x 2.0 = approx. 20.0 bar / 80° C / 170 hours wi thout burst 12 x 2.0 = approx. 16.0 bar / 80° C / 170 hours wi thout burst

1.4.2 Longitudinal reversion after heat treatment The test has to be carried out according to DIN 8075. The average relative shrinking in length of the test items must not amount to more than 3 % after having carried out the heat treatment.

1.4.3 Homogeneity Inhomogeneities like bubbles, shrinkage holes and impurities must not be bigger than 0.02 mm². Test: Out of three test items (duct segments) of one production quantity at least one microtome cut with a thickness of approx. 10 µm is drawn diagonally to the duct axis. At a 10 to 40 times magnification, the size and the character of the microtome cuts are tested for possible imperfections, whereas the collected total area must not be smaller than 100 mm². In case of inhomogeneities > 0.02 mm², the test has to be extended for three more test items. If there occur again inhomogeneities > 0.02 mm² during this test, the respective production range has to be withdrawn.

1.4.4 MFI-comparison between raw material and speed pipe The test has to be effected according to DIN EN ISO 1133 – MFI (190/5). Caused by converting the raw material to a gabocom speed•pipe, a modification of the MFI value up to 0.2 g/10 min is acceptable. If the measuring result of the MFI value diverges more than 0.2 g/10 min from the raw material inbound and the measurement at the gabocom speed•pipe, an immediate test of the raw material out of the particular extruder has to be carried out. If again a bigger deviation than 0.2 g/10 min. is detected, the affected production quantity has to be withdrawn.



1.5 Testing the speed •pipe

1.5.1 Tensile strength A speed•pipe® of 200 mm clamping length has to be charged in tension with a universal testing machine with a speed of 100 mm/min. until it breaks. On basis of the recorded diagram it has to be determined if, with the load limit mentioned below, the force at the elastic limit has been exceeded. The load limit must be lower than the force at the tensile stress at yield.

Duct Load limit Tensile strength speed•pipe® 7 x 0.75 80 N 230 N speed•pipe® 10 x 1.0 150 N 450 N speed•pipe® 12 x 1.1 150 N 450 N

speed•pipe®-ground 10 x 2.0 300 N 900 N speed•pipe®-ground 12 x 20 300 N 1000 N

1.5.2 Crushing strength for speed •pipe-ground

The test has to be carried out according to EN 50086-2-4. In this a duct pattern of 220 mm length has to be compressed in a universal testing machine between two parallel gauging surfaces with a speed of 3 mm/min. for ± 0.5 mm per minute. The force at a vertical deformation of the cross-section of the duct at 15 % of the average value of the original inner diameter has to be recorded. In case of a deformation of 15 % the applied force at least has to amount to:

Duct Strength speed•pipe®-ground10 x 2.0 3500 N speed•pipe®-ground 12 x 2.0 2500 N

1.5.3 Ovality Before coiling, a maximum ovality of 0.2 mm (at Ø 12 of 0.3 mm) is acceptable. The speed•pipe® has to be winded around a mandril with a radius R 70 (Ø 7), R 100 (Ø 10) and R 120 (Ø 12) at a temperature of 23°C ± 2. The difference o f the outer diameter of the duct between the uncoiled and the coiled status must not exceed the following mentioned deformation after 24 hours:

Duct Deformation speed•pipe® 7 x 0.75 max. 0.2 mm speed•pipe® 10 x 1.0 max. 0.3 mm speed•pipe® 12 x 1.1 max. 0.4 mm

speed•pipe®-ground 10 x 2.0 max. 0.3 mm speed•pipe®-ground 12 x 2.0 max. 0.3 mm



1.6 Ice test

1.6.1 External ice test (air in duct, ice outside)

A speed•pipe® with a length of 250 mm has to be closed airtight on both ends by means of sealing elements for cable ducts. The duct pattern has to be frozen 10 times at a temperature of –10 up to – 20° C and then it has to be defrosted again. Afterwards a pressure test in form of internal pressure creep rupture behaviour according to section 1.4.1 has to be carried out at a temperature of 80° C. Herewith the duct must reach a minimum resistancy of 170 hours.

1.6.2 Internal ice test (ice in duct, air outside)

A speed•pipe® with a length of 250 mm has to be filled with water and has to be closed airtight on both ends by means of sealing elements EZA-t. The item to be tested has to be frozen 10 times at temperatures of -10 up to -20°C and then it has to be defrosted again. Afterwards a pressure test in form of internal pressure creep rupture behaviour according to section 1.4.1 has to be carried out at a temperature of 80° C. Herewith the duct must reach a minimum resistancy of 170 hours.



1.7 Blowing-in length

An evidence about a minimum blowing-in length of 1.000 m into a PE-HD duct ∅ 50 x 4.6 m on the demanding proving ground of the company Vetter has to be proved. Evidence requirements: 1. Blowing-in of 7 loose speed•pipe® ∅ 10 x 1.0 into the above mentioned PE-HD-duct ∅ 50 x 4.6 mm over

a length of at least 1.000 m. 2. Blowing-in a micro-cable with approx. 60 fibres and a diameter of 6.0 up to 6.5mm into speed•pipe® ∅ 10

x 1.0 over a length of at least 1.000 m

1.8 Packaging

1.8.1 Marking of the packaging Each drum and pallet is marked with a label that contains following information:

• Name and address of the manufacturer • Product name and dimensions: e.g. speed•pipe® ∅ 10 x 1.0 • Date of production / shift • Colour of the speed•pipe® • Length per drum and number of drums per pallet • Item number • Test marking (pressure tested)

1.8.2 General The gabocom speed•pipe® is delivered on wooden drums. The drums must be constructed in a way that neither damages nor dents can arise. The core of the drum is solid-walled - cylindrical. Regarding their dimensions, the drums are adapted to the requirements of the blowing-in procedure. The internal end of the gabocom speed•pipe® is guided outwards along the drum flange. The main dimensions are summed up in the following table:

Flange diameter 1200 mm ± 5 mm Core diameter 470 mm ± 5 mm Central bore diameter 81 mm± 5 mm Total width 376 ± 5 mm Coiling width 340 ± 5 mm The wooden drum must be designed for a load capacity of max. 1.8 kN, the empty weight amounts to a maximum of 0.2 kN.

The wooden drum is labelled with a marking sign which proves the proprietary of the drum and shows the numeration for explicit identification of the drum.

The outer layer is wrapped with an UV-tight cover out of white PE film with a minimum thickness of 0.2 mm, which is fixed then with adhesive tape.



1.8.3 Securing the speed ••••pipe ® on the drum The last duct winding must be situated at least 5 cm below the flange diameter. The external and internal end of the duct must be conveniently protected against contamination, in which the external end of the duct must be fixed at the drum flange in a way, that during moving the duct neither the windings can be loosend nor the end of the duct itself can touch the ground.

1.9 Verification for speed ••••pipe ® Test Instruction Requirement Test condition Min. fr equency

Admission and pressure test of drums

TS-section 1.3.2 Pressure drop ≤ 0,3 bar within 15 min.

Ambient temperature 23 ±2°C

100%

Internal pressure creep rupture

Min. resistancy: 170 h

DIN 8075 At start of production and once a week

Longitudinal reversion after heat treatment

TS-section 1.4.2 relative shrinking ≤ 3% DIN 8075

Homogeneity TS-section 1.4.3 Inhomogeneities ≤ 0.02 mm2

TS-section 1.4.3

MFI-comparison between raw material and speed•pipe®

TS-section 1.4.4 Modification of the MFI value due to working max. 0.2g/10min.

DIN ISO 1133 MFI (190/5)

1.10 Qualification audit – Type pattern test Test Instruction Requirement Test condition Min. fr equency

Burst pressure TS-section 1.3.1 TS-section 1.3.1 Ambient temperat. 23 ±2°C

Qualification audit and material change

Tensile strength TS-section 1.5.1 TS-section 1.5.1 Testing speed 100 mm/min.

Crushing strength for speed•pipe®-ground

TS-section 1.5.2 10x2.0: 3.500N 12x2.0: 2.500N

According to EN 50086-2-4

Ovality TS-section 1.5.3 TS-section 1.5.3 Ambient temperat. 23 ±2°C

External ice test TS-section 1.6.1 TS-section 1.6.1 -10 up to –20°C Internal ice test TS-section 1.6.2 TS-section 1.6.2 -10 up to –20°C



Fittings 2 Sealing element for cable ducts divisible – EZA-t

2.1 Application range of the products EZA-t 7, 10 a nd 12

The reusable sealing elements for cable ducts are divisible and serve for the gas- and water-tight sealing of empty speed•pipe® and those with blown-in micro-cables up to 0.5 bar (5m WS).

2.2 Application range of the products EZA-t 32, 40 and 50

The reusable sealing elements for cable ducts are divisible and serve for the gas- and water-tight sealing of empty cable ducts (CD) and those with blown-in speed•pipe® up to 0.5 bar (5m WS).

2.3 Material The EZA-t 7, 10 and 12 consits of: - 2 casing halves - 1 connection clamp - 1 sealing shell

For the casing halves and the connection clamp the material polyphenylene oxide (PPO-Blend) must be used. As material for the sealing shell EPDM/NBR rubber must be used. The EZA-t 32, 40 and 50 consists of: - 2 casing halves - 2 sealing mats - 2 connection clamps - 2 locking rings - 1 seal disc for gabocom-speed•pipe®

For the casing halves polyvinyl chloride (PVC-U) must be used. For the connection clamps polyphenylene oxide (PPO-Blend) must be used. For the sealing mats and the seal disc EPDM/NBR-rubber musts be used. The locking rings consist of of stainless spring steel WN 1.4310.



2.4 Material tests with casing halves out of PVC-U

2.4.1 Impact bending test with test items without g roove The test has to be carried out at 10 Dynstat test items according to DIN 53 435-DS-G, impact energy 5 J. Requirements: DIN V 19 534 Part 2

2.4.2 Determination of the Vicat-softening temperat ure (VST) The test has to be carried out according to DIN EN ISO 306, procedure B50. The VST of the half shells has to be tested at 3 test items. Requirement: ≥ 72°C

2.4.3 Modification after heat treatment The test has to be carried out according to DIN EN 743, procedure B (air). The average modification in length of the test item must not exceed 5 % after cooling it down to (23 ±2)° C. The test item may no t show bubbles, cracks and delaminations.

2.4.4 Determination of the ash content (sulfate ash rate) The test has to be carried out according to DIN V 19 534 Part 2. Requirement: ash content ≤ 6.0 %



2.5 Functional testings for EZA-t

2.5.1 Tensile strength of the speed ••••pipe ® out of EZA-t 32, 40 and 50

The corresponding EZA-t have to be engaged with the respective maximum number of speed•pipe® according to the assembly instructions of the manufacturer. Afterwards the test body is fixed in a universal testing machine and is charged with a testing speed of 100 mm/min. in tension.

The EZA-t/speed•pipe® must reach a tensile strength of at least 50 N.

2.5.2 Connection clamp

The connection clamps are pressed onto a testing mandril (for EZA-t 7, 10 and 12) or onto the casing halves (for EZA-t 32, 40 and 50) at a temperature of 20 ± 2°C by means of a universal testing machine. The connection clamps must not burst at a testing speed of 25 mm/min. and a pressure load of F = 750 N (for EZA-t 7, 10 and 12) and F = 1.550 N (for EZA-t 32, 40 and 50).



2.5.3 Tensile strength EZA-t of speed ••••pipe ® or PE-duct

The sealing elements for cable ducts and the opposite speed•pipe®- or duct-end have to be fixed in a universal testing machine corresponding to the illustration and must be charged with a testing speed of 100 mm/min. in tension. The Die EZA-t must reach at least the following tensile strength:

- for speed•pipe®-outer diameter 7 mm ≥ 70 N



- for PE-duct diameter 32 mm ≥ 1000 N



2.5.4 Pressure test The testing pressure of 0.5 bar (5m watercoloumn) has to be applied to the duct. During a testing duration of 30 minutes the testing pressure may decrease by max. 10 %.

The test is carried out in a water tank with a water temperature of 20 ± 2° C.

EZA-t 32, 40 and 50 With the dimensions 32, 40 and 50 at the 1. step the test is to be carried out with a pressure of 0.5 bar in the duct, each without gabocom-speed•pipe®. After termination of the testing duration of 30 minutes this component has to be disassembled and the sealing disc is to be engaged with the maximum number of gabocom-speed•pipe®. Afterwards a new test is carried out, again for 30 minutes, with a testing pressure of 0.5 bar in the duct.

EZA-t 7, 10 and 12 With the dimesions 7, 10 and 12 at the 1. step a test is to be carried out with a pressure of 0.5 bar in the duct (testing medium air), each without micro-cable. After termination of the testing duration of 30 minutes this component has to be disassembled, the safety plug at the sealing sleeve has to be removed and has to be engaged with the respective micro-cable (for EZA-t 7: ∅ 2 – 4mm, for EZA-t 10: 1,8 – 6,5 depending on the model and for EZA-t 12: ∅ 3 – 8mm depending on the model). Afterwards a new test is carried out, again for 30 minutes, with a testing pressure of 0.5 bar in the duct.



2.5.5 Low temperature test The divisible sealing elements for cable ducts also have to be tested in ice-water at a temperature of 2 ±2° C, according to the pressure test described i n Section 2.5.4. The component to be tested must be conditioned in ice-water 1 hour before the beginning of the test.

2.5.6 Safety test This test only is carried out with EZA-t 7, 10 and 12.

One of each, the EZA-t 7, 10 and 12, has to be mounted on the respective gabocom-speed•pipe® and has to be filled with water (20 ± 2°C). Afterwards pressure is built-up in the duct, at which the divisible sealing element (EZA-t) must not loosen itself from the gabocom-speed•pipe®.

2.5.7 Assembling ability Testing conditions:

Testing temperature: 20 ± 2°C Cycle: 5-fold assembly of the EZA-t and subsequent tightness test at particular cable dimension or with speed•pipe® Testing pressure: 0.5 bar (5m WS) Requirement: tightness

2.6 Packaging The EZA-t 7, 10 and 12 are delivered in cardboard packaging units, each with 40 pieces.

The EZA-t 32, 40 and 50 are delivered in cardboard packaging units, each with 12 pieces. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 4 assembly instructions have to be enclosed in each packaging unit.



3 Connectors and reducers – DSM and RSM

3.1 Application range of the products The connectors (DSM 7, 10 and 12) as well as the reducers (RSM 10/7 and 12/10) are to be used for the gas- and water-tight connection of gabocom-speed•pipe®.

3.2 Material For the basic body, the loosening ring and the thrust ring polyoxymethylene (POM) must be used. The clamping rings consist of stainless spring steel WN 1.4310. The press-in sleeve consists of Ms 58. For the O-Ring gasket NBR-rubber must be used.

3.3 Functional testings for DSM and RSM

3.3.1 Pressure test At the duly established connection between gabocom-speed•pipe® with a length of 200mm ±20mm and connector (DSM) or reducer (RSM), as well as using the respective pipe end closure cups, an internal testing pressure of 15 bar has to be built-up with water (20 ± 2° C) for 30 minutes. Afterwards the testing p ressure has to be read. The test has to be started with this testing pressure. The test is considered as passed, if after a testing duration of 1 hour the pressure drop is less than 1.5 bar. The test has to be carried out according to DIN 4279, Part 8, Section 4.3 and 5.2 (accelerated testing). The test item must be removable nondestructively in pressureless condition after having passed the test.

3.3.2 Tensile strength

The tensile strength is determined by means of two single duct sections (gabocom-speed•pipe®) and one DSM / RSM mounted in centre.



The DSM / RSM must reach the following tensile strength:

DSM 7 ≥ 200 N DSM 10 ≥ 400 N DSM 12 ≥ 450 N RSM 10/7 ≥ 200 N RSM 12/10 ≥ 400 N

The test is carried out at a universal testing machine with a testing speed of 100 mm/min.

3.3.3 Burst pressure One DSM 7, 10 and 12 as well as one RSM 10/7 and 12/10 must be mounted onto a respective gabocom-speed•pipe® and must be filled with water (20 ± 2° C) and lock ed with respective pipe end closure cups. Afterwards pressure is built-up in the duct, at which the burst pressure of the DSM 7, 10 and 12, as well as the burst pressure of the RSM 10/7 and 12/10 must amount to at least 30 bar.

3.4 Packaging The DSM and RSM are delivered in packaging units corresponding to the following table.

DSM 7 50 pc. DSM 10 50 pc. DSM 12 25 pc. RSM 10/7 25 pc. RSM 12/10 25 pc.

Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items.



4 Blow-in sleeves divisible – EBM

4.1 Application range of the product EBM 10 The blow-in sleeve (EBM) 10 is used for the gas- and water-tight connection of engaged gabocom-speed•pipe®.

4.2 Application range of the product EBM-GS 10 The blow-in sleeve with gas-stop EBM-GS 10 is used for the gas- and water-tight connection of gabocom-speed•pipe® which are already engaged with micro-cables with Ø from 1.8 up to 6.5, depending on the model, or of gabocom-speed•pipe® with V2A-corrucated pipe.

4.3 Application range of the products EBM 32, 40 an d 50 The blow-in sleeves (EBM) 32, 40 and 50 are used for the gas- and water-tight connection of KKHR and PE-HD ducts.

4.4 Material The EBM10 and EBM-GS 10 consist of: - 1 upper and 1 lower shell - 2 connection clamps - 2 sealing mats

For the upper and lower shell, as well as for the connection clamps polyphenyle oxide (PPO-Blend) must be used. For the sealing mats EPDM/NBR-rubber must be used. The EBM 32, 40 and 50 consist of: - 2 casing halves - 2 sealing mats - 4 connection clamps - 4 clamping rings

For the casing halves polyvinyle chloride (PVC-U) must be used. For the connection clamps polyphenyle oxide (PPO-Blend) must be used. For the sealing mats EPDM/NBR-rubber must be used. The clamping rings consist of stainless spring steel WN 1.4310.

4.5 Material test with casing halves out of PVC-U


4.5.2 Determination of the Vicat-softening temperat ure (VST) The test has to be carried out according to DIN EN ISO 306, procedure B50. The VST of the split shells has to be carried out at 3 test items. Requirement: ≥ 72°C

4.5.3 Modification after heat treatment The test has to be carried out according to DIN EN 743, procedure B (air). The average modification in length of the test item must not exceed 5 % after cooling it down to (23 ±2)° C. The test item may not show bubbles, cracks and delaminations.

4.5.4 Determination of the ash content (sulfate ash rate) The test has to be carried out according to DIN V 19 534 Part 2. Requirement: ash content ≤ 6.0 %



4.6 Functional testings EBM and EBM-GS

4.6.1 Connection clamps

The clamps are pressed onto a testing mandril (for EBM 10) or onto the casing halves (for EBM 32, 40 and 50) at a temperature of 20 ± 2°C by means of a univ ersal testing machine. The clamps must not burst at a testing speed of 25 mm/min. and a pressure load of F = 750 N (for EBM 10) and F = 1.550 N (for EBM 32, 40 and 50).

4.6.2 Pressure test

4.6.2.1 EBM 32, 40 and 50

The EBM 32, 40 and 50 are mounted onto two assembled split duct pieces with a length of each of 50 cm, according to the assembly instructions. The test body is filled with water (23 ± 2° C) and is charged in tension with constant test pressure of 10 bar, using the corresponding pipe end closure cups. Testing duration 30 min. The test body must not become untight during this time. Any pressure drop caused by material elongation must be readjusted.

4.6.2.2 EBM 10

The EBM 10 is mounted onto two gabocom-speed•pipe® with a length of each of 20 cm, according to the assembly instructions. The test body is filled with water (20 ±2° C) and is charged with constant te st pressure of 10 bar, using the corresponding pipe end closure cups. Testing duration 30 min. The test body must not become untight during this time. Any pressure drop caused by material elongation must be readjusted.

drawing for test assambly look at point 2.5.2



4.6.2.3 EBM-GS 10

The EBM-GS 10 is mounted onto gabocom-speed•pipe® engaged with two micro-cables (Ø 1.8 – 6.5mm, depending on the model) in a length of 20 cm each, according to the assembly instructions, at which one end of the gabocom-speed•pipe® is open. The test body is charged with a test pressure (air) of 0.5 bar in the duct. The test is carried out in a water tank at a water temperature of 20 ±2°C. During the test duration of 30 min. the test pressure may decrease by max. 10%.

4.6.3 Tensile strength of EBM-GS 10 to micro-cable

The particular EBM-GS has to be engaged with micro-cable (Ø 1.8 – 6.5mm, depending on the model), according to the assembly instructions of the manufacturer. Afterwards the test body is fixed in a universal testing machine and is charged in tension with a testing speed of 100 mm/min. The EBM-GS must reach a tensile strength of 50 N.



4.6.4 Tensile strength of the EBM and EBM-GS to PE- duct and speed ••••pipe ®

Two PE-ducts of 32, 40 or 50 mm diameter are connected with the respective dimension of the EBM and the tensile strength is tested at a tensioning speed of 100 mm/min., by means of a tension testing machine. The draw-off strength must amount to: Ø 32 mm min. 1300 N Ø 40 mm min. 1300 N Ø 50 mm min. 1500 N Two gabocom-speed•pipe® with a diameter of 10mm are connected with the EBM 10 / EBM-GS 10 and the tensile strength is tested at a testing speed of 100 mm/min., by means of a universal testing machine. The tensile strength must amount to at least 100 N.

4.7 Packaging The EBM and EBM-GS are delivered in cardboard packaging units, each with 12 pieces. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 2 assembly instructions have to be enclosed in each packaging unit.



5 Marking sign with pipe closure – KmR

5.1 Application range of the products

The marking signs with pipe closure KmR 10 and 12 are used for the gas- and watertight sealing of empty gabocom-speed•pipe®•ground, as well es for the permanent labelling with the customer address.

5.2 Material The KmR consists of: - labelling shell - fixing ring - O-Ring seal

For the labelling shell polystyrole (PS) must be used. For the fixing ring polyethylene (PE-HD) must be used. For the O-Ring seal NBR-rubber must be used.

5.3 Functional testings at KmR

5.3.1 Pressure test

The duct has to be charged with a testing pressure of 0.5 bar (5m water coloumn). During the testing duration of 30 minutes the testing pressure may decrease by max. 10 %. The KmR 10 or 12 may not become loose of the gabocom-speed•pipe®•ground during the testing duration. The test is carried out in a water tank at a water temperature of 20 ± 2° C.

5.4 Packaging The KmR are delivered in cardboard packaging units, each with 40 pieces. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 4 assembly instructions have to be enclosed in each packaging unit.

e.g. KmR 10



6 Sealing element with protective bend – ADSB 9-12. 5

6.1 Application range of the product The ADSB is used for the gas- and water-tight

1. sealing of the wall penetration for a gabocom-speed•pipe®-ground or a cable Ø 9-12.5 mm in a gabocom-sleeve SKW 50 x 390mm (500mm),

2. sealing of the wall penetration for a gabocom- speed•pipe®-ground or a cable Ø 9-12.5 mm in a tapping hole Ø 47 mm through a concrete wall according to DIN 1045-1

against non-permanent water up to 10m water coloumn (1.0 bar).

6.2 Material For the cover and the pressure disc acrylonitrile –butadiene-styrene (ABS) must be used. The parallel pins and the pull rods consist of stainless steel WN 1.4310. For the sealing EPDM/NBR-rubber must be used.

6.3 Functional testing at ADSB

6.3.1 Pressure test

1 3

4

2

5 6

1) Testing pressure 10 m WS (1.0 bar) water 2) Sealing element with protective bend ADSB 3) Core hole with diameter 47 mm in concrete of quality C 20/25 according to DIN 1045 or gabocom®-sleeve duct SKW 50 x 390 (500) sanded 4) speed•pipe®•ground 10 x 2 mm or 12 x 2 mm or cable Ø 9-12.5 mm 5) gabocom®-sealing element for cable ducts EZA-t 10 or 12 (only for speed•pipe®•ground) 6) expansion tank for balancing the water diffusion



6.3.1.1 Pressure test in the sleeve One gabocom-speed•pipe®•ground / cable is guided through a gabocom-sleeve, the gap between gabocom-speed•pipe®•ground / cable and gabocom-sleeve is sealed with an ADSB. The one end of the gabocom-speed•pipe®•ground / cable is firmly fixed in the sleeve end closure cup and the other end is locked with a divisible sealing element EZA-t 10 or 12 (only for speed•pipe®•ground) or cable end cap KEK (for cable). In the gabocom-sleeve the side of the outer wall is charged with a testing pressure of 10m water column (1.0 bar) for a duration of 14 calendar days. Water is used as testing medium; the testing medium is buffered by an expansion tank. The test is passed, if no water leaks from the transition of the gabocom-sleeve to the ADSB.

6.3.1.2 Pressure test in a core hole A core hole with a diameter of 47 mm is drilled through a concrete wall. The hole is cleaned; no bubbles or imperfections are visible in the concrete. A gabocom-speed•pipe®•ground / cable is guided through the hole, the gap between gabocom-speed•pipe®•ground / cable and hole is sealed with an ADSB. The one end of the gabocom-speed•pipe®•ground / cable is firmly fixed in the pressure plate and the other end is locked with a divisible sealing element EZA-t 10 or 12 (for speed•pipe®•ground) or cable end cap KEK (for cable). In the core hole the side of the outer wall is charged with a testing pressure of 10m water column (1.0 bar) for a duration of 14 calendar days. Water is used as testing medium; the testing medium is buffered by an expansion tank. The test is passed, if no water leaks from the transition of the concrete to the ADSB.

6.4 Packaging The ADSB is delivered in cardboard packaging units, each with 10 pieces. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 1 assembly instructions has to be enclosed with each ADSB.



7 gabocom – split duct – KKHR 32, 40 and 50

7.1 Application range of the products gabocom – split ducts are used for the gas- and water-tight repair of damaged cable conduits which are engaged with cables, as well as for sealing blowing-in points.

7.2 Material For the split shells Polyvinyle-chloride (PVC-U) must be used. For the production of the profile sealing EPDM-elastomer must be used.

7.3 Material testings at split ducts


7.3.2 Determination of the Vicat-softening temperat ure (VST) The test has to be carried out according to DIN EN ISO 306, procedure B50. The VST of the split shells has to be tested at 3 test items. Requirement: ≥ 72°C


7.3.4 Determination of the ash content (sulphate as h rate) The test has to be carried out according to DIN V 19 534 Part 2. Requirement: ash content ≤ 6.0 %

7.4 Functional testings at KKHR

7.4.1 Impact test The test is carried out according to the KRV process sheet A 5.1.10 Test control unit: Dropping height 2.000 mm Drop bolt out of steel Weight of the drop bolt: 500 g The design of the drop bolt must show a semicircular head form with a radius of 12.5 mm. Prism plate out of steel: 120°, L = 200 mm Design and dimensions of the test items:



The test items consist of assembled KKHR with a length of 200 +5 mm. The cutting areas must be clean and made at right angles with the duct axis. Conditioning of the test items: The test items must be stored before the test at an ambient temperature in the testing room for at least 2 hours. Number and preparation of the test items: The number of test items arises from the below mentioned table. According to this table, every test item must be furnished with two axially parallel lines, which are shifted by 90° to the closing of the KKHR . Performance of the test: The test is carried out at ambient temperature (23 ± 2°C).

Outer diameter in mm

Drop weight in g

Drop height in mm

Number of lines

Number of test items

max. possible number of impacts

32, 40, 50 500 2000 2 5 10

Every test item is tested by dropping the respective weight onto one of the marked lines, according to the table. If the test item resists, it is turned and is tested on the next line. This is carried out until all lines were hit once, or until the test items are broken or torn. Any dent of the test item is not considered as damage.

7.4.2 Pressure test – Internal pressure

The duly assembled test item is locked with the respective pipe end closure cups and is filled with water (23 ± 2° C). Afterwards the test item is charged with 10 bar internal pressure. The test is considered to be passed, if after the expiration of the testing duration of 30 min. the pressure drop does not exceed 20 %.

7.5 Packaging A KKHR consists of two split shells.

Short term Length in mm KKHR / VE Pieces / Pallet KKHR 32 x 2000 2000 2 84 KKHR 40 x 2000 2000 2 68 KKHR 50 x 2000 2000 3 51



8 Split duct tee – HRMA 40 and 50

8.1 Application range of the products

The split duct tees are used for the gas- and water-tight junction of gabocom-speed•pipe® from the cable conduit main lines to the ancillary lines.

8.2 Material The HRMA consist of: - 2 casing halves - 2 sealing mats - 4 (6) connection clamps - 4 clamping rings

For the casing halves polyvinyle chloride (PVC-U) must be used. For the connection clamps polyphenlye oxide (PPO-Blend) must be used. For the sealing mats EPDM/NBR-rubber must be used. The clamping rings consist of stainless spring steel WN 1.4310.

8.3 Material tests at casing halves







8.4 Functional testings at HRMA


The connection clamps are pressed onto the housing shares at a temperature of 20 ± 2°C, by means of a universal testing machine. The connection clamps must not burst at a testing speed of 25 mm/min. and a pressure load of F = 1.550 N.

8.4.2 Pressure test The HRMA are mounted onto two assembled split duct pieces with a length of 50 cm each, according to the assembly instructions. The tee is locked with an EZA-t 32/50. The test body is filled with water (23 ± 2° C) and is charged in tension with constant test pressure of 0.5 bar, using the corresponding pipe end closure cups. Testing duration 30 min. The test body must not become untight during this time. Any pressure drop caused by material elongation must be readjusted.

8.4.3 Tensile strength of HRMA

Two PE-ducts with corresponding diameter are connected with the respective dimension of the HRMA and the tensile strength is tested at a tensioning speed of 100 mm/min., by means of a tension testing machine. The draw-off strength must amount to: Ø 40 mm min. 1300 N Ø 50 mm min. 1500 N

8.5 Packaging The HRMA are delivered in cardboard packaging units, each with 6 pieces. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 1 assembly instruction has to be enclosed in each packaging unit.




9 Repair connector – EBM-R

9.1 Application range of the product

The divisible repair connector is used for the gas- and water-tight sealing of small damages in the PEHD or in the PVC duct. Furthermore it is adequate for collecting 5 gabocom-speed•pipe® ∅ 12 with DSM 12, 7 gabocom-speed•pipe® ∅ 10 with DSM 10 or 14 gabocom-speed•pipe® ∅ 7 with DSM 7.

9.2 Material The EBM-R consists of: - 2 casing halves - 2 sealing mats - 6 connection clamps - 4 clamping rings

For the casing halves polyvinyle chloride (PVC-U) must be used. For the connection clamps polyphenyle oxide (PPO-Blend) must be used. For the sealing mats EPDM/NBR-rubber must be used. The clamping rings consist of stainless spring steel WN 1.4310.

9.3 Material testings at casing halves







9.4 Functional testings at EBM-R


The connection clamps are pressed onto the housing shares at a temperature of 20 ± 2°C by means of a universal testing machine. The connection clamps must not burst at a testing speed of 25 mm/min. and a pressure load of F = 1.550 N.

9.4.2 Pressure test The EBM-R are mounted onto two assembled split duct pieces with a length of 50 cm each, according to the assembly instructions. The test body is filled with water (23 ± 2° C) and is charged in tension with constant test pressure of 0.5 bar, using the corresponding pipe end closure cups. Testing duration 30 min. The test body must not become untight during this time. Any pressure drop caused by material elongation must be readjusted.

9.4.3 Tensile strength

Two PE-ducts with a diameter of 50 mm are connected with the EMB-R and the tensile strength is tested at a tensioning speed of 100 mm/min., by means of a tension testing machine. The draw-off strength must amount to at least 1500 N.

9.5 Packaging The EBM-R are delivered in cardboard packaging units, each with 6 pieces. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 1 assembly instruction has to be enclosed in each packaging unit.




10 Cable-Box (C-Box)

10.1 Application range of the product The C-Box is used for protecting the reserve length of micro-cables in the inspection chamber/manhole.

10.2 Material The cable box consists of housing and cover, which are produced according to the deep-drawing method. For the single components of the cable box acrylonitrile –butadiene-styrene (ABS) must be used.

10.3 Characteristics • Dimensions: 600 x 300 x 120mm • Storing of at least 20m micro-cable with a cable diameter of 6.5mm. • Winding of the micro-cable in form of an “8” around two cylindrical bodies with a winding diameter of

at least 175mm. • Adapted for connecting: - 2 divided corrugated pipes OD 41mm and

– up to 6 V2A corrugated pipes OD 10mm • Closing the cover is possible without using any tools • Corrosion resistant and shock-resistant at temperatures up to –20°C • Adapted for horizontal and vertical use

10.4 Packaging The C-Box is delivered in packaging units with each 1 piece. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and number of items. 1 assembly instruction has to be enclosed in each packaging unit.



11 Corrugated pipe out of metal

11.1 Application range of the product The corrugated pipe out of metal is used for protecting the micro-cable in the inspection chamber/manhole, as transition between speed•pipe® and closure.

11.2 Material The corrugated pipe consists of V2A-steel.

11.3 Characteristics • Outer diameter 10.0 mm; wall thickness 2.0 mm • Minimum bending radius > 70 mm. • Summit compression strength at 15 % deformation: >15.000 • Protection of the micro cable against damages by using final sleeves on both ends of the corrugated

metal pipe

11.4 Packaging The corrugated pipe out of metal is delivered in the stipulated fitting length, both ends are locked free of burs with final sleeves. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and indication of meters of the corrugated pipe, as well as number of final sleeves.



12 Corrugated pipe divided

12.1 Application range of the product The divided PP-corrugated pipe is used for forming a bundle and protecting the speed•pipe® in the inspection chamber/manhole and for guiding it into the C-Box.

12.2 Material The divided corrugated pipe consists of polypropylene (PP).

12.3 Characteristics • Outer diameter 41,4 ±0.6mm; internal diameter 31,0 ±0.6mm • Minimum bending radius > 205mm • Summit compression strength at 15% deformation: >700N • Longitudinally divided, behaviour like closed pipe

12.4 Packaging The divided corrugated pipe is delivered in duct bunches, each with 25 m. Every packaging unit has to be furnished with at least name or logo of the manufacturer, product identification and indication of meters of the divided corrugated pipe.

ts für das speedpipe-system - ausgabe 4 - englisch - stand…

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