Medium Duty (Class C) Access Covers

Medium duty access covers are rated to Class C of AS3996 – 2006 and are ideal for shopping centres, busy car parks and other areas accessible to slow moving commercial vehicles.  The nominal wheel loading on installed medium duty access covers is 5000 kg, while the maximum recommended load is 15000 kg.

Access covers are filled with concrete during installation, which can match the surrounding surface, leaving only the ribs of the access cover and the frame showing.  In the event that the access cover is being installed in an area with paving or tiles, or being used as an internal grease trap, consider looking at Riser Access Covers.

All R&S Grating access covers have a sealed insert and frame.  This prevents smells from escaping a pit.  In the event that the pit will be subject to flooding or air pressure, access covers can be provided with inserts bolted to the frame.  Two types of bolt down are available, one for pressure and one for security.


One Part Medium Duty (Class C) Access Covers

One part medium duty access covers can cover a maximum internal pit size of 1050 x 750mm.  If  the internal measurements of your pit do not exceed this, then a one part cover is probably the most appropriate one.

300x300mm Pit Size

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300 x 300mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M3030  
Pit Size: 300 x 300mm
Product Weight: 76kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 385 x 380 x 75mm
Frame Size: 530 x 530 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

450x450mm Pit Size

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450 x 450mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M4545  
Pit Size: 450 x 450mm
Product Weight: 101kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 530 x 528 x 75mm
Frame Size: 680 x 680 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

600x450mm Pit Size

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600 x 450mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M6045  
Pit Size: 600 x 450mm
Product Weight: 125kg  
Class Rating: C of AS3996
Material Cast Iron  
Insert Size: 685 x 540 x 75mm
Frame Size: 830 x 675 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

600x600mm Pit Size

Product Image

600 x 600mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M6060  
Pit Size: 600 x 600mm
Product Weight: 147kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 685 x 682 x 75mm
Frame Size: 830 x 830 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

750x450mm Pit Size

Product Image

750 x 450mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M7545  
Pit Size: 750 x 450mm
Product Weight: 145kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 830 x 528 x 75mm
Frame Size: 980 x 680 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

750x600mm Pit Size

Product Image

750 x 600mm Pit Size, Medium Duty Access Cover

Image currently unavailable.

 

 

Product Specifications

Product Code: AC-C-M7560  
Pit Size: 750 x 600mm
Product Weight: 168kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 830 x 687 x 75mm
Frame Size: 980 x 825 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

750x750mm Pit Size

Product Image

750 x 750mm Pit Size, Medium Duty Access Cover

 

Image currently unavailable.

 

Product Specifications

Product Code: AC-C-M7575  
Pit Size: 750 x 750mm
Product Weight: 185kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 830 x 830 x 75mm
Frame Size: 980 x 980 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

900x450mm Pit Size

Product Image

900 x 450mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M9045  
Pit Size: 900 x 450mm
Product Weight: 157kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 978 x 528 x 75mm
Frame Size: 1130 x 680 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

900x600mm Pit Size

Product Image

900 x 600mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M9060  
Pit Size: 900 x 600mm
Product Weight: 181kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 978 x 678 x 75mm
Frame Size: 1130 x 825 x 100mm

 

 

 

 

 

 

 

Downloads

Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

900x750mm Pit Size

Product Image

900 x 750mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M9075  
Pit Size: 900 x 750mm
Product Weight: 210kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 985 x 830 x 75mm
Frame Size: 1125 x 980 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

900x900mm Pit Size

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900 x 900mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M9090  
Pit Size: 900 x 900mm
Product Weight: 250kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 978 x 982 x 75mm
Frame Size: 1130 x 1130 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

1050x450mm Pit Size

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1050 x 450mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M1045  
Pit Size: 1050 x 450mm
Product Weight: 175kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 1125 x 525 x 75mm
Frame Size: 1275 x 680 x 100mm

 

 

 

 

 

 

 

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Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

1050x600mm Pit Size

Product Image

1050 x 600mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M1060  
Pit Size: 1050 x 600mm
Product Weight: 215kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 1156 x 682 x 75mm
Frame Size: 1270 x 830 x 100mm

 

 

 

 

 

 

 

Downloads

Product Specification Coming soon.  
Test Results Not available.  

 


 

 
 

1050x750mm Pit Size

Product Image

1050 x 750mm Pit Size, Medium Duty Access Cover

 

 

Product Specifications

Product Code: AC-C-M1075  
Pit Size: 1050 x 750mm
Product Weight: 238kg  
Class Rating: C of AS3996
Material: Cast Iron  
Insert Size: 1125 x 850 x 75mm
Frame Size: 1270 x 980 x 100mm

 

 

 

 

 

 

 

Downloads

Product Specification Coming soon.  
Test Results Not available.