How to choose THE RIGHT perimeter security solution?

In an era where security challenges are ever-evolving, organizations from diverse sectors, including large cities, small municipalities, educational institutions, utility substations, and corporate offices, face the critical task of enhancing their security infrastructure. The need to bolster perimeter security while navigating financial constraints is a universal concern.

With a plethora of options available in the market and many venturing into the realm of anti-ram barrier measures for the first time, the decision-making process can seem daunting. Here at Concentric Security, we guide you through selecting a perimeter security solution tailored to your unique needs and budget.

Selecting your perimeter security solution

Choosing the right perimeter security solution can be a complicated process, but don’t worry - you have come to the right place, as we’re the experts in that field.

With a plethora of options available in the market and many venturing into the realm of anti-ram barrier measures for the first time, the decision-making process can seem daunting. Here at Concentric Security, we guide you through selecting a perimeter security solution tailored to your unique needs and budget.

Understanding Product Ratings

When evaluating anti-ram perimeter security barriers, it is critical to thoroughly assess the design and testing of each system to ensure it aligns with the required threat conditions. This evaluation process can be complex due to the existence of multiple vehicle crash testing standards and a variety of crash ratings within those standards.

The U.S. Department of State (DOS) was at the forefront of developing anti-ram vehicle barrier testing methodologies, introducing a rating system and test standard in April 1985 (SD-STD-02.01), which was later updated in 2003 (SD-STD-02.01 Rev A).

In 2009, the DOS transitioned from its own SD-STD-02.01 Rev A standard, recommending that all new barriers undergo testing according to international standards for consideration in embassy projects.
The most current standards under which anti-ram vehicle barriers are evaluated are updated regularly to reflect the latest industry practices.

Classifications are determined by analyzing three critical factors: the type of test vehicle, the speed at which the vehicle impacts the barrier, and the distance the vehicle penetrates beyond the barrier.
Test vehicles are categorized into different styles and weights, ranging from small passenger cars to heavy goods vehicles. These vehicles are tested by crashing them into barriers at varying speeds. The resulting penetration distance of the vehicle post-impact is categorized into different levels.

Although the preference has shifted towards newer standards for barrier evaluations, the DOS SD-STD-02.01 Rev A ratings continue to be widely referenced in project specifications.
These ratings are based on the impact speed, and specific criteria are set for the maximum allowable vehicle penetration.

At Concentric Security our tried and tested process of assessment, engineering and construction has been proven to work time and time again – we will assess your situation and recommend the right product rating for you.

Please contact us to learn more about barrier ratings and how they apply to your specific security needs.

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Evaluating Existing Site Conditions

Given that each barrier solution comes with its distinct set of strengths and constraints, accurately identifying and articulating the site conditions is crucial for the selection of the most appropriate system.

Key Questions for Site Evaluation

Are there particular soil conditions, such as soil type, steep inclines, or elevated water tables, that need attention?
Must underground utilities or structures be taken into account?
Is there a requirement to restrict or permit pedestrian access?
What are the aesthetic considerations that need to be addressed?
In cases where there is vehicular access, what is the volume of vehicles during peak times compared to off-peak periods?
How will various environmental factors (e.g., temperature variations, sand, gravel, debris, saltwater exposure, snow, or rain) impact the operation and maintenance of the system?

Consider Installation and Maintenance Costs

Investing in perimeter security solutions represents just an initial step in the broader financial commitment required to safeguard a property’s boundaries. Beyond the purchase, the costs associated with installation and ongoing maintenance play a critical role in the total expenditure.

For instance, the installation expenses for one type of perimeter fencing could be substantially higher than those for a comparable system. It’s imperative for contractors, architects, and property owners to look further than the upfront cost and delve into the details regarding the installation process, including necessary steps, materials, and equipment.

Equally important is the consideration of maintenance expenses, which can differ significantly across products, even those that appear similar. These costs are an integral part of the decision-making process when selecting a perimeter security solution.

Key Maintenance Considerations:

Who will be responsible for the upkeep of the perimeter security system? Is this something that will be handled in-house, or will it be outsourced?
What quality of components are utilized in the operation of the barrier, and how does this affect longevity and maintenance needs?
Are operational components installed below ground level, and if so, what implications does this have for maintenance efforts?
What kind of finish is necessary to ensure the barrier remains protected over the long term?

At Concentric Security our tried and tested process of assessment, engineering and construction has been proven to work time and time again – we will assess your situation and recommend the right product rating for you.