plastic round manhole cover A15 Ø740/625 with locks

Poklop plastový A15 zelený kulatý VoKa Produkt
PARAMETERVALUE
StandardEN124-6
EN 124 ClassA 15
Maximum load2 tons
Frame diameter740 / 780 mm
Cover diameter625 mm
Locking system2 locks
Total weight10 kg
Shaperound
Available coloursblack, gray, green, terracotta
Výkres víka poklopu A15 - Vnější pohled
Drawing of the A15 manhole cover lid. External view
Výkres víka poklopa A15 - Horní pohled.
Drawing of the A15 manhole cover lid. Top view
Výkres víka poklopa A15 čtvercového - Průrez A-A.
Drawing of the A15 manhole cover lid. Cross-section B - B
Výkres víka poklopa A15 - Průrez A
Drawing of the A15 manhole cover lid. Cross-section A
Výkres rámu poklopa A15 -Vnější pohled
Drawing of the A15 manhole cover frame. External view
Výkres rámu poklopa A15 - Horní pohled
Drawing of the A15 manhole cover frame. Top view
Výkres rámu poklopa A15 - Průrez A -A
Drawing of the A15 manhole cover frame. Cross-section A-A
Výkres rámu poklopa A15 - Průrez B-B
Drawing of the A15 manhole cover frame. Cross-section B-B
  • 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.

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