INSTALLATION INSTRUCTIONS

Load classes to EN 1433

Typ I / Typ M nach EN 1433

Fitting direction

Options for underground pipe connections

Class A 15

Traffic areas which can be used only bypedestrians and cyclists.

Class B 125

Footpaths, pedestrian precincts and similar areas, car park areas, multistory parking.

Class C 250

Kerb areas, road shoulders without vehicle traffic and similar.

Class D 400

Road surfaces (also pedestrian streets), road shoulders and parking space for all kinds of road-going vehicles.

Class E 600

Surfaces required to bear heavy wheel loads, e.g. harbors and dock facilities.

Class F 900

Surfaces subjected to extremely high wheel loads, e.g. airport operation areas.

Typ I

A drainage channel type I does not require a concrete encase-ment for bearing the loads. Foundations are only required to discharge the exerted vertical and horizontal forces.

The laying direction of the channel is always opposite to the direction of flow (green arrows!) and starts at the ground pipe joint. If elements are laid in two directions it is necessary to join

Elementwith vertical outlet

Feed boxincl. Dirt catcher

Typ M

A drainage channel type M requires a foundation and encasement of concrete that can discharge occurring vertical and horizontal loads into the foundation after installation.

Feed box Feed box Feed box

Flow direction Flow direction Flow direction

Remove rebate or use end pieces

Fitting direction Fitting directionFitting direction

two counterfacing elements. To avoid a gap remove the profile rebate with an angle grinder or use end pieces.

INSTALLATION INSTRUCTIONS

Note the following basic principles when laying drainage channels

• The type of drainage channel to be laid depends on the installation location, corresponding traffic loads, and the planned top course. Installation locations are organized in classes A 15 to F900 by EN 1433. From class C 250 onwards all gratings must be anchored to ensure traffic safety. The foundation of the drainage channel must be

suitable to bear the traffic load.

• Horizontal loads arising from traffic or thermal behavior of the surface layer must be transferred by means of sufficiently dimensioned concrete encasement of the channel sections and by expansion joints running longitudinally to the channel, especially in the case of adjoining concrete surfaces. The laying direction of the channel is always opposite to the direction of flow and starts at the ground pipe joint.

• Subsequent surfaces must be executed to be approx. 3 to 5 mm higher than the top edge of the grating or edge protection taking setting and compression into account.

Undermining and washing out of decking and channels must be prevented by suitable measures.

• Where extreme horizontal forces are expected at right

angles to the channel, e.g. on railway crossings, ramps or highways, the drainage channels should be secured laterally with reinforced decking concrete.

HYDROTEC Technologies AGDüngstruper Strasse 46 27793 WildeshausenGermany

+49 4431 9355-0office@hydrotec.com

www.hydrotec.com +49 4431 9355-99

For further information please download our Technical Manual

www.hydrotec.com - Download

09/2017

Frost-proofload bearing substructure

INSTALLATION INSTRUCTIONS

Paving

Decking

Expansion joint

Paving (grouting)

Load bearing substructure

Concrete

Pavement

Sand

Gravel

Curb

Concrete

Paving

Expansion joint

Paving (grouting)

Load bearing substructure

Concrete

Paving

Paving (grouting)

Load bearing substructure

Frost-proofload bearing substructure

Concrete

Paving

Paving

Top course Top course

Paving (grouting)

Paving (grouting)

Binder course Binder course

Load bearing substructure

Load bearing substructure

Base course Load bearing substructure

Concrete

Concrete

Concrete Installation support

Concrete

INSTALLATION INSTRUCTIONS

Expansion joint

Frost-proofload bearing substructure

Frost-proofload bearing substructure

Frost-proofload bearing substructure

Frost-proofload bearing substructure

Frost-proofload bearing substructure

Frost-proofload bearing substructure

x (according to calculation)

A 15 B 125 / C 250

10 cm Concrete C25/3015 cm Concrete C25/30

y (according to calculation)

A 15 B 125 / C 250

10 cm Concrete C25/3015 cm Concrete C25/30

MINI A 15 - C 250, Paving

HYDROline A 15 - F 900

TOP / MAXI A 15 - C 250, Asphalt / Stretcher / Kerb

TOP / MAXI A 15 - C 250, Roadway concrete / Paving

x

x

x (according to calculation)

C 250 D 400E 600 / F 900

15 cm Concrete C25/3020 cm Concrete C25/3025 cm Concrete C25/30

x (according to calculation)

A 15 B 125 / C 250

10 cm Concrete C25/3015 cm Concrete C25/30

x

y

x

x (according to calculation)

A 15 B 125 / C 250

10 cm Concrete C25/3015 cm Concrete C25/30

x (according to calculation)

D 400 E 600 / F 900

20 cm Concrete C25/3025 cm Concrete C25/30

y (according to calculation)

D 400 E 600 / F 900

15 cm Concrete C25/3020 cm Concrete C25/30

MAXI D 400 - E 600, Paving

MAXI D 400 - F 900, Roadway concrete / Paving*

MAXI C 250 - F 900, Asphalt* HYDROblock F 900

x (according to calculation)

D 400E 600 / F 900

20 cm Concrete C25/3025 cm Concrete C25/30

x (according to calculation)

D 400E 600 / F 900

20 cm Concrete C25/3025 cm Concrete C25/30

y (according to calculation)

D 400E 600 / F 900

20 cm Concrete C25/3025 cm Concrete C25/30

x (according to calculation)

C 250D 400E 600 / F 900

15 cm Concrete C25/3020 cm Concrete C25/3025 cm Concrete C25/30

y (according to calculation)

C 250D 400E 600 / F 900

15 cm Concrete C25/3020 cm Concrete C25/3025 cm Concrete C25/30

y (according to calculation)

D 400E 600 / F 900

20 cm Concrete C25/3025 cm Concrete C25/30

x

x

x

x

y

y

y

y y

*Not suitable for cross drainage on high-frequenzy ranges!

5 mm

5 mm

5 mm

5 mm

5 mm

5 mm

5 mm 5 mm

TYP M

TYP I

TYP M

TYP M

TYP M

TYP M

TYP M TYP I