Plastic Round Manhole Cover A50 Ø750/620 with Locks

Poklop plastový A50 VoKa produkt
PARAMETERVALUE
StandardEN124-6
EN 124 ClassA 50
Maximum load5 tons
Frame diameter750 mm
Cover diameter620 mm
Locking system2 locks
Total weight15,5 kg
Shaperound
Available coloursblack, gray, green, terracotta
  • The plastic round manhole cover A50 is suitable for light to medium loads, such as on sidewalks, pedestrian zones, garden and park paths, or light access roads where occasional passage of light vehicles may occur.
  • It is designed to cover inspection chambers and connections that require higher load capacity than standard pedestrian zones.
  • Thanks to its larger body diameter and stronger construction, it can handle higher loads of up to 5 tons.
  • The locking system with two locks ensures secure closure, and the weight of 15.5 kg is still low enough for easy installation.
Výkres víka poklopu A50 - Vnější pohled
Drawing of the A50 manhole cover lid. External view
Výkres víka poklopa A50 - Horní pohled.
Drawing of the A50 manhole cover lid. Top view
Výkres víka poklopa A50 Řez
Drawing of the A50 manhole cover lid. Section view
Výkres víka poklopa A50 - Průrez
Drawing of the A50 manhole cover lid. Cross-section view
Výkres rámu poklopu A50 - Vnější pohled
Drawing of the A50 manhole cover frame. External view
Výkres rámu poklopu plastového A50 VoKa produkt - Řez
Drawing of the A50 manhole cover frame. Top view
Výkres rámu poklopu A50 - Průrez A-A
Drawing of the A50 manhole cover frame. Cross-section A-A
Výkres rámu poklopu A50 - Průrez C-C
Drawing of the A50 manhole cover frame. Cross-section C-C
  • Make sure the base can withstand the designed load (at least 20 kN / 2 tons).
  • Level the supporting surface so that the manhole cover is installed flush with the surrounding surface.
  • Position the manhole base below the cover layer by the height of the structure (lid and frame).
  • Insert the manhole cover frame into the prepared opening, ensuring the correct orientation of the “ears” relative to the direction of vehicle traffic.
  • Level the opening to prevent any shifting.
  • Mark the positions for drilling the anchor holes.
  • Secure the cover to the supporting base using anchors and verify the strength of the fixation.
  • When installing into asphalt or bitumen, use thermal insulation material to prevent damage from high temperatures.
  • Fill the space around the manhole cover with suitable material (concrete mix, backfill).
  • Check the ease of opening and closing the manhole cover lid.
  • Ensure free access to the manhole.
  • For manhole covers installed on roadways, it is important to use support rings to evenly distribute the load and prevent damage.
  • Manhole covers located in terrain without a roadway should be installed 5 cm above ground level.
  • Reinforcement with a slight slope away from the lid should be made around the manhole cover.
  • It is not recommended to cover manhole covers with decorative elements that could hinder access to the manhole.
Plastové poklopy A15 VoKa Produkt

The technical data sheet for the manhole cover can be downloaded here

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