BM3030 manhole cover
Manhole covers for pedestrian areas
This BM3030 manhole cover and frame 300 x 300 mm clear opening is one of the most common sizes used across industry. Used mainly in pedestrian and associated areas.
It can be supplied in multiples with a removable central beam for easy access.
All our covers can personalised with logos and information as required. The frames are designed in galvanised steel.
The Benefits of a ThruBeam composite cover over traditional covers.
• High structural performance
• Extended working life
• Permanent anti-slip
• Secure and lockable
• Injury free removal
• Reduced maintenance programmes
• Transparent to radio waves
• Non-corrosive
• Electrically non-conductive
• Client design service
The BM3030 is perfect for:
• Pedestrian areas
Description
BM3030 composite manhole – cover specifications
| Load Rating | EN124:2015 Class BM125 |
| Clear Opening | 301mm x 301mm (11 27/32″ x 11 27/32″) |
| External dimensions | 334mm x 334mm x 42mm (13 5/32″ x 13 5/32″ x 1 10/16″) |
| Skid resistance (wet polishes) | PSRV 60 |
| Weight | 5 Kg (11 lbs.) Combined with frame 11Kg 24.2lb |
| Lifting points | Single moulded in key slots |
| Tread depth | Tread depth complies with EN124:2015 Class BM125 |
| Tread type | Embedded Aggregate |
| Wear indicators | One moulded |
| Markings | Week, year and location of manufacture moulded into underside of cover. Cover size, weight on the top surface. |
| Corrosion / chemical resistance | All component parts are resistant to chemical attack, diesel, petrol, salt and water or a combination of the above over the lifespan of the cover. Surface discolouration is acceptable in service |
| Combustion properties | All component parts do not support combustion. Products of combustion do not contain harmful chemicals (eg bromides) |
| Sealed | No |
| Carbon footprint | Low |
| Material | Advanced fibre glass composite |
| Client logo | Can be provided on top surface |
| Security features | Locking mechanism |
Designs and specifications are subject to alteration, so that continuous improvement can be undertaken
Frame specification
| Load Rating | EN124:2015 Class BM125 |
| Clear Opening | 301mm x 301mm (11 27/32″ x 11 27/32″) |
| Weight | 6 Kg (13.2 lbs) |
| External dimensions | 401mm x 401mm x 137mm (15 25/32″ x 15 25/32″ x 5 3/8″) |
| Material | Galvanised steel |
| Installation details | On application |
Alternate frames available on request
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