Reinforced concrete drainage systems with grating

Slot monolith drainage systems

Reinforced slot monolith drainage systems

Drainage systems for pedestrian and bicycle areas

Aeration and dewatering drainage

Kerb drainage

Street gullies



CE designation- Standard PN-EN 1433:2005
Declaration of Conformity
Hygienic Certificate HK/B/0438/01/2016
Catalogue No LK.I.

Position: LK.I
LK.I.Part No.Channels AS-S200KWidth [mm]Height [mm]Length [mm]Cross section [cm2]Inlet area [cm2/mb]Weight [kg]Strength
LK.I.1. 1.1 with no slope 350 490 1000 283 180 290 kl. D400 - F900kN
LK.I.2. - PVC plug  200 - - - - - -  
  • 1. Intended use – place of application
    draining roads, streets, road tunnels, car parks, petrol stations, maneuvering areas, car washes.
  • 2. Technological capabilities
    • components with no internal drop
    • Drainage through drains,
    • Performing inspection with drains
    • Drains with contamination traps,
    • Closing plugs.
  • 3. Technical information


    • External width: 350mm,
    • Height: 490 mm,
    • Length: 1000 mm,
    • Internal diameter: Ø 200 mm.

    TYPE I” KERB DRAINAGE - are made from reinforced concrete and do not require side concreting, only a footing.

    Drainage channels are made from by polymer-cement concrete of C55/67 strength class.

    The material used in the components has been reinforced with alkali resistant fiberglass, which significantly improves channel performance in terms of bending and impact strength.

    Concrete is characterized by high resistance to long-term frost exposure and defrosting salts (“+R”) and resistance to oil derivatives according to PN-EN 858- 1:2005.

    The interior of the cavity channel is made from PVC, characterized by high mechanical strength and a number of advantages, such as:

    • High chemical resistance,
    • Perfect hydraulic conditions due to smooth surface
    • Assembly does not require additional joint sealing
    • Socket connection with rubber sealing

    Channel embedment - should be performed on a concrete footing, according to catalogue guidelines.

    Connection of channels – socket connection with rubber sealing

  • 4. Quality, workmanship precision, and others

    This very simple and safe to install and apply product, entirely fabricated of Polish materials by a domestic company is of very high quality.

    The top product quality is assured by AS PPH A. Sobiesiak due to applying "High Strength Concrete" and materials protected permanently against corrosion.

    The guarantee of the top quality is the ISO 9001:2008 certificate, too.

  • 5. Safety

    Using AS drainage systems does not pose any risk to safety during assembly works. General regulations of occupational safety and health for construction and installation works should be observed.

    Drainage performed with the use of AS system, while observing project-related guidelines and assembly instructions, will help avoid onerous breakdowns and construction degradation. As far as conservation is concerned, it comes down to cleaning channels once a year with the use of inspection chambers.