CORRUSEC SR3 FENCING is a Healthy Mixture of



Withstands a continuous attack for over 5 minutes



An innovative, patented design



Defeats the most common attack tools on the market


CorruSec SR3 fencing is a patent pending innovative high security perimeter fencing solution that has been designed and developed by Zaun. Independently tested by BRE and entered into the RED BOOK, CorruSec SR3 Fencing successfully passed and achieved LPS1175 SR3 rating.

The unique construction has been specifically designed to provide a minimum delay time of at least 5 minutes. The specially configured mesh system has been independently tested to defeat a range of attack methods including both hand tools and power tools. Ideal for protecting assets on sites including water utility sites, oil and gas compounds, data centres and other sites of critical, national importance. The robust fencing solution also provides good visibility for use with CCTV camera systems.

CorruSec SR3 Fencing

Features & Benefits

  • LPCB LPS1175 Security Rating 3
  • Independently tested with a minimum delay time of at least 5 minutes
  • Unique configuration of welded mesh panels
  • Designed to defeat a range of hand and power tools
  • Ideal for use on sites of Critical National Importance
  • Available in ground or base plated
  • Can be used with your choice of security toppings
  • Manufactured to BS1722 Part14


Everything you need to assist you in your specification.

SR3 Fencing Brochure

Zaun High Security Brochure

SR3 Fencing Datasheets

CorruSec SR3 Fencing Product Datasheet

SR3 Fencing CAD Drawing

CorruSec SR3 Fencing CAD & Line Drawings

SR3 Fencing Q40

CorruSec SR3 Fencing NBS Q40 Specification

SR3 Fence Sample

Request CorruSec SR3 Fence Sample


Book RIBA Approved CPD

All our SR Rated Products are Made In Britain, from Start to Finish

Zaun offer a complete service from initial site survey through to manufacture. Both our standard and bespoke systems are high quality and are used by corporate, residential and local authority sectors.

Zaun’s products are manufactured in strategically located, purpose built factories in the UK. We also have key regional offices in France and Dubai that enable us to serve our customers across continental Europe and the Middle East. We distribute globally to a host of countries. All of our factories and processes are accredited to ISO9001:2008 standards.

Our facilities are purpose built enabling us to offer a wide range of product sizes giving a range our competitors can only marvel at.

Our designers develop bespoke product solutions alongside our standard systems. This flexibility means we can produce fencing to exact requirements and can support you with CAD designs and 3D illustrations, as well as technical drawings.

ISO9001 Fencing Company
Made In Britain Fencing Company


Minutes Resistance
Years Manufacturing Experience
Locations Around The World


LPCB LPS1175 SR3 Rated Fencing
Secured By Design Fencing
RIBA NBS Plus Fencing Q40
RIBA Approved CPD

What is LPS1175 for SR3 rated fencing?

LPS 1175 is the requirements and testing procedures for the LPCB approval. A listing of intruder resistant building components, strong points, security enclosures and also free-standing barriers, fencing and gates. LPS 1175 covers the broadest scope of physical security products and services of any publicly available standard in the world. LPS 1175 is the result of many years of work by LPCB, UK Government, Insurers and also Police. It has rapidly become a core element of physical security specification across many sectors.

The standard comprises a number of security ratings with test requirements of ascending intensity. Measured in terms of attack tools and also time available to the attacker. This enables specifiers to select products according to the risks that they and their property face. LPS 1175 used in a range of applications, from residential right through to critical infrastructure projects.

Want to know more? Contact us now!

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