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Aluminium manhole cover with watertight seal

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Smooth surfaces

Aluminium manhole cover with watertight seal
Reference Model Size(mm) Step Int. (mm) H (mm) Stainless screws A. Allen Resistence Water   Tightness Odour  Tightness
000725 Smooth watertight 20 200x200 145 30 DIN7991 A-2 M-8 Nº 5 - - -
000723 Smooth watertight 30 300x300 230 40 DIN7991 A-2 M-10 Nº 6 L15 WT OT
000718 Smooth watertight 40 400x400 330 40 DIN7991 A-2 M-10 Nº 8 L15 WT OT
000719 Smooth watertight 50 500x500 430 40 DIN7991 A-2 M-10 Nº8 L15 WT OT
000720 Smooth watertight 60 600x600 520 40 DIN7991 A-2 M-10 Nº 8 L15 WT OT
000724 Smooth watertight 70 700x700 620 40 DIN7991 A-2 M-12 Nº 8 L15 WT OT

* Access cover with the resistance and tightness according to EN-1253

 

Reinforced

Aluminium manhole cover reinforced Aluminium manhole cover reinforced
Reference ModelSize (mm) Step Int. (mm) H (mm) Stainless screws A. Allen
000727 watertight reinforced 40 400x400 320 55 DIN7991 A-2 M-12 Nº8
000728 watertight reinforced 50 500x500 420 65 DIN7991 A-2 M-12 Nº8
000729 watertight reinforced 60 600x600 510 75 DIN7991 A-2 M-12 Nº8

* The seal is used withleak-proof gasket EPDM cord cell of 8mm.

* The references 000727; 000728; 000729, include two handles for the lid.


Refillables

Aluminium manhole cover refillable
Aluminium manhole cover refillable
Reference Model Size (mm) Step Int.(mm) H (mm) H (INT.mm) Resistence Water   Tightness Odour  Tightness
00S730 Watertight refillable 30 with aluminium built-in drains 10x10 300x300 240 70 40 - - -
00S731 Watertight refillable 40 with aluminium built-in drains 10x10 400x400 240 70 40 - - -
000730 Watertight refillable 30 300x300 240 70 40 R50 WT OT
000731 Watertight refillable 40 400x400 340 70 40 M125 WT OT
000732 Watertight refillable 50 500x500 430 80 30 R50 WT OT
000733 Watertight refillable 65 650x650 585 80 30 R50 WT OT

 

* Each lid includes two handles

* Four screws made from stainless steel, Allen 6, Din 912 A-2 M8

* Access cover with the resistance and tightness according to EN-1253.


EN-1253 STANDARD.
RESISTENCE.
Class L15: Areas driven over by light traffic such as commercial spaces and public areas.
Class R50: Areas driven over by traffic, such as industrial buildings and factories.
Class M12: Areas driven over by traffic, such as multi-storey car parks, factories and workshops
TIGHTNESS.
Wt class: water tightness. The covers must prevent the entry of rainwater that does not exert hydrostatic pressure.
Ot class: odor tightness. The covers must prevent the exit of stale air.