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2.4m On-Ground CPNI Assessed Temporary Security Fencing with Water Ballast Blocks

Part of our award winning POLMIL® temporary fencing range, the base level security fence is a truly unique, robust and effective on-ground temporary fencing system originally designed to protect the public at the London 2012 Olympic venues. Since then the system has been widely deployed at some of the worlds most prestigious and security sensitive events requiring a temporary security perimeter.

Available in either 2.4m or 3m heights and made up of reinforced, heavy-duty round-top fencing panels, clad with 358 “prison mesh”, finishing at ground level to prevent pass-under the base level system can be installed quickly and is effective on all types of surface.

The system is secured by either Safe-Blok™ 750kg concrete kentledge ballast blocks or 355kg WaterBlok™ water filled interlinkable ballast tanks.

CPNI assessed and independently mob attack tested the base level POLMIL® system is a tried and trusted temporary security perimeter fence system.

POLMIL® Base Level Security Fence with WaterBlok™ - 2.4m

2.4m On-Ground CPNI Assessed Temporary Security Fencing with Water Ballast Blocks


  • Utilises 358 "prison mesh"
  • CPNI assessed
  • Rapid no-dig installation

Want to purchase or hire this item?

2.4m On-Ground CPNI Assessed Temporary Security Fencing with Water Ballast Blocks

Part of our award winning POLMIL® temporary fencing range, the base level security fence is a truly unique, robust and effective on-ground temporary fencing system originally designed to protect the public at the London 2012 Olympic venues. Since then the system has been widely deployed at some of the worlds most prestigious and security sensitive events requiring a temporary security perimeter.

Available in either 2.4m or 3m heights and made up of reinforced, heavy-duty round-top fencing panels, clad with 358 “prison mesh”, finishing at ground level to prevent pass-under the base level system can be installed quickly and is effective on all types of surface.

The system is secured by either Safe-Blok™ 750kg concrete kentledge ballast blocks or 355kg WaterBlok™ water filled interlinkable ballast tanks.

CPNI assessed and independently mob attack tested the base level POLMIL® system is a tried and trusted temporary security perimeter fence system.

Why POLMIL® Base Level Security Fence with WaterBlok™ - 2.4m

  • Height 2400mm
  • Width 2500mm

Why Blok 'N' Mesh?

  • The standard lead time for deliveries on many stocked products is between 2-5 working days dependent on scheduling and number of delivery loads required. Generally, you will be notified by our transport team of an expected delivery day. Deliveries may arrive between 8:00am - 6:00pm, Mon-Fri (excluding Bank Holidays). Lead times may vary dependent on the products ordered.

  • We cannot provide a specific timeslot, however, we will try to adhere to requests such as delivering goods either AM (8:00 am - 12:00 pm) or PM (12:00 pm - 6:00 pm) and requests relating to sites that may open / close at irregular times.

  • Unless agreed otherwise, the customer is responsible for offloading the vehicle as standard. However, we do have many vehicles capable of offloading goods, if you require an offloading service please enquire with the sales office.

  • Yes. Please ensure someone is on-site at the agreed date of delivery to receive and sign for the order.

  • Yes. On request, our depots can give you a courtesy call shortly before you can expect to receive your delivery.

  • You can send us a purchase order via email, place your order over the phone or you can be set up to place orders online (credit accounts only).

  • You can either pay for orders on credit (subject to credit checks and approval), by bank transfer or by credit / debit card.

Blok 'N' Mesh is a leading global manufacturer and supplier of temporary perimeter protection systems including Temporary Fencing, Site Hoarding, Pedestrian Barriers and Traffic Management products for hire or sale to the construction and allied industries. With multiple depots throughout the UK, Ireland and Europe, you're never far from a Blok 'N' Mesh distribution point with excellent stock holdings and rapid delivery services.
  • Delivery of stocked items in 48 hours
  • Multiple Blok 'N' Mesh distribution depots and partners worldwide
  • Extended payment credit terms available on request
  • Buy products direct from the manufacturer, always competitive prices
  • Products available on either a hire or sale basis
  • Full expert product installation service available