Greg Hamm

Perimeter security is the first line of defence against intruders entering a business or premises. Traditionally associated with low-tech options such as fencing, the field of perimeter security has expanded in recent years and now encompasses a range of high-tech options. We asked this week’s Expert Panel Roundtable: What are the latest trends in perimeter security technology?

Large public events were out of the question during the depths of the pandemic. However, public events are likely to experience a resurgence along with a more optimistic outlook in the coming months. In addition, there will likely be pent-up enthusiasm for these events among individuals weary from months of isolation. We asked this week’s Expert Panel Roundtable: What are the security challenges of public events planners in 2021?

Traditionally, dealer-installers and/or integrators provide the front line of support to end user customers after a sale. Because integrators assemble and provide the “solution” – often using products from multiple manufacturers – they are most familiar with the total system and can troubleshoot any problems. However, manufacturers may be better equipped to deal with specific problems after a sale and also to provide a variety of resources to end-users. It’s a delicate balance, and the best approach may be dependent on the product or even the market. We asked this week’s Expert Panel Roundtable: What is the role of manufacturers in providing support to end user customers after the sale?

Protecting the oil and gas market is key to a thriving economy. The list of security challenges for oil and gas requires the best technology solutions our industry has to offer, from physical barriers to video systems to cybersecurity. We asked this week’s Expert Panel Roundtable: what are the security challenges of the oil and gas market?

A standard is a document that establishes uniform engineering or technical criteria, methods, processes, and/or practices. Standards surround every aspect of our business. For example, the physical security marketplace is impacted by industry standards, national and international standards, quality standards, building codes and even environmental standards, to name just a few. We asked this week’s Expert Panel Roundtable: How have standards changed the security market as we know it?

Utilities are an important element of critical infrastructure and, as such, must be protected to ensure that the daily lives of millions of people continue without disruption. Protecting utilities presents a unique range of challenges, whether one considers the electrical grid or telecommunications networks, the local water supply or oil and gas lines. Security technologies contribute to protecting these diverse components, but it’s not an easy job. We asked this week’s Expert Panel Roundtable: What are the security challenges of protecting utilities?

The new year is several weeks old, so it is safe to say that many of our New Year resolutions have fallen by the wayside. Despite the limited success of our personal resolutions, the new year is a great time to take stock, look ahead, and plan to make 2020 the best year yet. Thinking about our industry as a whole, we asked this week’s Expert Panel Roundtable: What should be the security industry’s “New Year’s resolution?” 

The ability to treat patients in a secure environment is a base requirement of hospitals and other healthcare facilities. Whether facilities are large or small, security challenges abound, including perimeter security, access control of sensitive areas, video surveillance, and even a long list of cyber-risks. We asked this week’s Expert Panel Roundtable: What are the security challenges of hospitals and the healthcare industry?

They call it “critical” for a reason. The so-called “critical infrastructure” is composed of the basic services that citizens have come to depend on, and which are necessary to support society and ensure national stability. The term includes high-visibility segments such as airports, refineries, transportation, wastewater, nuclear reactors, electric utilities, pipelines, and more. Because these functions are so critical, the stakes of providing security are higher than for any other market. We asked this week’s Expert Panel Roundtable: What are the security challenges of critical infrastructure facilities?

When a big security breach occurs, the phones start ringing at security companies, or so the expectation goes. The nature of security is that it takes a security breach, or even a high-profile tragedy, to convince managers of the need for security technology. When a school shooting occurs, schools take note. When terrorism strikes a soft target, other vulnerable institutions notice. Same for hospitals and airports and even nightclubs. When an event occurs, it gets attention that could translate into business for security companies of various types. But should security companies seek to capitalise on these opportunities? We asked this week’s Expert Panel Roundtable: Is it fair game for manufacturers or marketers to leverage recent violent incidents or terrorist attacks to promote sales of security systems or products? 

Sometimes you see it coming and want to scream out: “Don’t do that.” We all make mistakes, but it’s hard to sit and watch others as they go down the wrong path. It’s especially difficult when the errant party is a customer, and when their wrong move might somehow end up reflecting badly on you as a technology or security systems provider. Much better to anticipate the problem by expecting the possible mistake before it happens. We asked this week’s Expert Panel Round Table: What is the biggest mistake you see your customers make when it comes to buying or installing security or surveillance systems?

Any business sees its share of highs and low, of flare-ups and lulls. In the security market, several factors can impact general business trends, whether at the macro level or for an individual manufacturer or integrator. The economy is always a factor in the business climate, but are there others? We asked our Expert Panel to assess the impact of another variable – the seasons. Specifically, we asked this week’s Expert Panel: What is the seasonal impact on sales of security technology and systems? When are the highs and lows? 

Violence in our schools and colleges often makes headlines, suggesting a growing and scary trend. A consequence of high-profile school shootings and other reports of violence is to increase awareness of the need to ensure safety and security of students, faculty and staff. The events have prompted more than one educational institution to take a second look at their security policies and infrastructure, with an eye toward improvement. But to what effect? Has greater awareness of violence in educational institutions actually led to more security? We asked this week’s Expert Panel: Are schools and universities safer today than ever before? How is technology contributing to keeping educational institutions safe? 

Salesmen may face pressure to “seal the deal,” but might an overemphasis on the ABCs of selling (“always be closing”) actually work to the detriment of an unsuspecting customer coerced into buying too much (or the wrong) technology to meet his or her needs? Not likely, according to our Expert Panel, who this week address the topic of salesmanship in the security market. We asked: Can an end user trust a security salesman’s advice? Our responses are overwhelmingly in the affirmative, and there is also some interesting commentary about how effective sales processes should work to the benefit of all parties involved

Going back to the days when we asked our children to program our VCRs, many of us are challenged by the intricacies of technology. However, a benefit of newer inventions such as smartphones and tablets is that they are easier to use and “intuitive” – whatever that means. Security and video surveillance systems are becoming more complex in lockstep with consumer electronics, so we asked this week’s panellists: How does technology innovation in security systems impact the skillsets needed by security operators and officers? Do more complex systems require that personnel have more technical skills? Do more user-friendly interfaces make it easier for even non-technical people to use newer systems?

Public spaces in cities and suburbs are important places for community development and promoting outdoor recreation. These areas may include main streets, parks, promenades, band shells and fields. Such locations are often utilised by public event planners for community activities, including summer festivals, wintertime ice skating rink installations, music concerts and art fairs. As the year drew to a close, holiday and Christmas markets as well as major New Year’s Eve events, presented cities with constant public event security needs. The public nature of these events increases risks of incidents with high-speed vehicles that put attendees in danger. Fortunately, there are three ways for public space managers to prevent casualty-causing collisions and further promote the use of local public areas. Developing an effective action plan    When strategising how to react to an alert, think about what time of the year and time of day the event is occurring It is important to have a plan developed before an incident or accident occurs. Warning systems, utilising doppler radar and digital loop technologies, alert guards to abnormal vehicle velocity changes in the surrounding area. Managers of public areas should organise a meeting with public safety authorities and local agencies to discuss what must immediately occur when a high-speed vehicle is approaching a public event. When strategising how to react to an alert, think about what time of the year and time of day the event is occurring. Having such a reaction plan in place combines technology and strategic planning to ensure everyone is on the same page to effectively target a threat and promote overall event safety. Securing public areas  Ideally, there will be no need to implement a well-conceived action plan. After all, taking preventive measures to secure public areas where events take place is important to keep people safe from accidental vehicle collisions and intentional attacks. Protect attendees by clearly separating pedestrian and vehicle locations using security devices such as – Barricades Portable barriers Bollards Install guard booths  Avoid the risk of vandalism and theft, making sure people are safe when walking back to the cars at night by keeping parking areas illuminated with flood lights. Install guard booths with employees who monitor activity in the parking area and who are prepared to react if an alert is triggered. Furthermore, prevent accidental collisions by clearly marking the parking area with informative warning signs and using barricades to direct traffic. These three tips can be used by public area managers to promote security at the next community event. Additionally, the technologies used to secure an event can also be used as infrastructure for year-round security. Installing gates that shut when the public space is closed or using aesthetically pleasing bollards are steps any public area manager can take to promote community safety.

Atlanta’s new $1.5 billion stadium, home to the NFL Atlanta Falcons football team and MLS Atlanta United football club and site of the recent NCAA national college football championship, is protecting fans, personnel and athletes from terrorists and errant drivers from using vehicles as weapons. While the threat of terrorists planning to attack soft targets, such as stadiums increases, stadium security professionals, such as those at the new Mercedes-Benz Stadium, must look for the weak points throughout their facilities to determine where fanatics are most likely assailing. Taking their cue from hard target attacks, they and other stadium management understand that the use of vehicles, either to carry the people that will carry out the attack or act as the bomb itself, is a very real threat. New system, safer pedestrians Installed by Tusco, using Delta Scientific perimeter protection products, the new access system includes four DSC501 barriers, five DSC720 bollards, 39 DSC2000 barriers and 59 DSC680 fixed bollards. “We are very experienced with installing Delta equipment,” relates Brent Martina, President of Tusco. “Mercedes-Benz Stadium was very particular about their security needs and protocols and requested a customised sequence of operations for their security equipment. While the threat of terrorists planning to attack soft targets increases, stadium security professionals must look for the weak points throughout their facilities “Delta Scientific’s products and experienced engineers made them the obvious choice in meeting both the high quality and technical standards required to integrate with the stadium’s sophisticated security system. It was crucial to have a reliable team in place as we received a very compressed schedule to get everything complete by the first football game and, therefore, had no room for errors.” Because of long, straight approaches to some access points, stadiums oftentimes need to deploy high performance barriers. DSC501 barriers were used at main entrances where players and VIPs, among others, enter with their cars. Preventing attacks before they happen The DSC501 is the only K54-certified retractable vehicle barricade in the world. Set in a foundation only 18 inches deep, it will survive and operate after a 5.4-million-foot pound impact. That’s equivalent to a 65,000-pound truck hitting it at 50 mph. Stopping the truck or car dead in its tracks, the DSC501 protects against a “second hit” risk from a second vehicle. The stadium preferred installing these barricades in a more industrial look, wanting them to be “seen.” Five retractable DSC720 bollards were used at the pedestrian entry areas. This is Delta’s highest crash rated bollard, stopping a 15,000-pound vehicle at 50 mph. The bollard will stop and destroy much larger vehicles than those tested at very high velocities. The DSC720 is 35 inches tall and 15 inches wide. At Mercedes-Benz Stadium, the bollards feature brushed stainless-steel sleeves. Oftentimes, the ground below the access points are filled with cables, wires, pipes and other infrastructure products. As a result, typical, below ground installed traffic bollards, barriers and barricades cannot be used because these infrastructure products are too close to the surface. The solution is to use surface-mounted and shallow foundation barricades and barriers. This isn’t the only stadium using Delta equipment to protect staff and attendees from vehicle harm - Levi’s Stadium in San Francisco is a well-known user Delivery entrances are weaknesses At the same time, for some reason, delivery entrances never seem to be as secured as the main entrances to the stadium. With delivery vehicles coming and going, delivery entrances need a solution that lets delivery vehicles enter and exit but stop unauthorised vehicles from entering at all. At the loading docks, 39 of Delta’s fastest, smallest and shallowest foundation barricades were implemented. Chosen especially for high speed applications and ease of installation, the cost effective DSC2000 barrier is K12 crash-certified with no penetration, meaning it will stop a 15,000-pound vehicle traveling 50 mph dead in its tracks. The ten-inch shallow foundation also reduces installation complexity, time, materials and corresponding costs. Lastly, 50 DSC680 shallow foundation fixed bollards with stainless steel sleeves protect pedestrian areas. They secure any unprotected locations where vehicle bombers and errant drivers have no obstacles. Versus cement barriers such as posts and pots, many organisations prefer fixed-post bollards for several reasons. Terrorists typically don't go where they see barricades, so placing them wherever possible attacks can happen reduces security risks dramatically That’s because, when hit, cement posts and pots can explode, literally spreading shrapnel throughout the crowd, potentially creating numerous injuries. Shallow foundation bollards can be installed within sidewalks or on top of concrete deck truss bridges as well as conform to the inclines and turns of a locale. They also meet the 1-metre clearance regulations mandated by the Americans with Disabilities Act (ADA). The fixed bollard, which does not go up and down, provides a significant blocking device solution that continues to challenge security directors faced with threats such as stopping a vehicle from ploughing into the stadium’s inner perimeter. They let a facility manager meet a long-standing challenge - how to easily install bollards on shallow substrates, including those that are not level or have turns. No longer do locations, such as curves on hills, the upper levels of parking structures and other unprotected locales have to rely on unsightly ‘make-do’ solutions to stop car bombers or wayward drivers. One of the world's most secure “Delayed by roof issues, the Mercedes-Benz Stadium challenged us with a condensed schedule to provide one of the world’s most secure vehicle access systems,” avows Martina. “I’m proud to say that our team completed the work on time and walked away from the project with another pleased client.” This isn’t the only stadium using Delta equipment to protect staff and attendees from vehicle harm. Among many, Penn State and Purdue as well as Levi’s Stadium in San Francisco (49ers) are well-known users. Unfortunately, most procurement offices won't allow vendors to announce their purchases. This is too bad since terrorists typically won't go where they know barricades are deployed, reducing security risks dramatically. Leading universities, including six of the Associated Press (AP) top-10 rated 2018 pre-season football schools, also stayed one step ahead of terrorists and errant drivers this year on their campuses by identifying vulnerable areas and securing them within minutes with Delta MP5000 temporary, portable barriers. These mobile deployable vehicle crash barriers carry a K8 rating (M40 ASTM rating), stopping 7.5-ton vehicles traveling 40 mph. Terrorists typically don't go where they see barricades, so placing them wherever possible attacks can happen reduces security risks dramatically. Today, there is little excuse for a major stadium to suffer an attack which uses a vehicle to break through the perimeter. Whatever the weakness a terrorist thinks can be exploited, there is a type of bollard, barricade or barrier to stop him, yet let authorised people through.

With the changing “lone wolf” style of terrorism, there will be a trend toward many more installations of vehicle access control systems and smaller numbers of units. Where a university, military base or airport might have 20-plus systems scattered among its grounds, there will be a growing number of smaller applications needing one, two or three systems. These will include customers such as primary and secondary education facilities; pedestrian locations such as shopping centres, concert grounds and fairs; hospitals and other venues where pedestrians come together both daily or temporarily. Defending against vehicle attack The Middle East is a particular hotbed for increased security measures for explosive-laden vehicles. Many soft targets in the Middle East have also been adding anti-terrorist, crash-resistant barriers, barricades and bollards. This has been also true in Europe while Southeast Asia is coming on strong. With so many more such systems being ordered, buyers will need to become more aware of their supplier's customer service and technical support. The market could be faced with an upcoming slew of cut-throat, unscrupulous operators providing shoddy equipment and dangerous installations that take advantage of buyers who don't understand what is truly needed to defend against vehicle attack. Importance of certified vehicle barriers This time last year, we projected that the use of vehicles as weapons to mow down pedestrians, such as occurred in Nice (France), would probably impact greater sales of Delta portable crash-rated barricades. Although it was announced by ISIS that their followers should undertake more of these attacks, we don't think anyone anticipated the numbers of such atrocities we would see, the latest (as of this writing) the assault on the bike path in New York City. The largest customers around the world have been law enforcement agencies and municipalities. Security specialists needto be aware of vehicle threats wherever people are gathered Last year, we also warned that many organisations, in order to save money, were purchasing non-certified (non-rated) vehicles access control systems with less structural safety than those provided by certified manufacturers. The reality is that somebody is going to have to be hurt or killed before some buyers understand that a barrier, barricade or bollard is not a commodity type of product. Security specialists must be aware With the economy being better, there has been a resulting increase in sales of products for general parking and similar applications. But, as terrorist attacks have gone from large planned scenarios to smaller lone-wolf assaults, such as the bike path incident in New York, there is an increasing need for more protection from vehicle harm in more places. Basically, security specialists need to be aware of vehicle threats wherever people are gathered, from a parade route to a fair, sporting event, shopping centre – anywhere scores of people are clustered. One of the interesting statistics we ran across this year was that, in the United States, six of the top 10 rated college football teams use Delta temporary barricades to protect fans at their stadiums on game days. During 2017, Delta has been developing new products to take on the increased protection of vehicle checkpoints between the United States and Mexico. Over the years, Delta has implemented vehicle crossing protection at many of the most secure sites including El Paso, San Ysidro, Calexico, Otay Mesa and Tornhill-Guadalupe.

On 19th December, 2016, the news exploded with information about a vehicle attack on a Christmas market in Berlin that killed at least 12 people and injured more than 50 others. Less than a month before, the US State Department had warned about such attacks in public places throughout Europe, saying that extremist groups including the Islamic State and Al Qaeda were planning to focus on such locales during the Holiday Season. Two types of vehicle access point To stop these attacks, security professionals need to be cognizant of two different types of vehicle access point for such incidents to occur. The first would be in a location where the primary use is pedestrian but, frequently, vehicles need to pass through. An example could be a square in which the maintenance truck comes through to clean the square periodically. Other areas could be those locations with restricted parking. At a hospital, it may the entrance to the emergency unit. Such access points are well served by bollards, some moveable that go up and down to let vehicles through and others fixed or stationary. The other access points are those that are temporary. At a stadium, traffic may need rerouting for sporting weekends. A hospital might be having an open house. In either case, sections normally open to traffic will be closed to create pedestrian paths and gathering points. However, these areas still have a need for delivery trucks and certain other authorised vehicles to enter. These locations are best protected with crash-rated portable barriers that erect in 15 minutes and are then removed once the event is over. Bollards: The most used permanent solutions Bollards are aesthetically pleasing and let pedestrians move between them in non-roadway applications. Bollard systems operate individually or in groups. They are used for intermediate level security applications. Individual bollards are up to 32 cm in diameter, up to 88.9 cm high and are usually mounted on 0.9-1.5 m centres. They are tested to stop and destroy an attacking vehicle weighing 4536 kg moving at 104 kph or a 9072 kg vehicle moving at 74 kph. Typically kept in the "up" position to stop traffic, moveable bollards can lower to allow vehicles through. Terrorists typically don't go where they see barricades, so placing them wherever possible attacks can happen reduces security risks dramatically Ranging from faceted, fluted, tapered, rings and ripples, colors, pillars, to shields, emblems and logos, bollards look nice and are versatile. Buyers can specify ornamental steel trim attached directly to the bollard, or select cast aluminum sleeves, which slip right over the crash tube. Bollards can be galvanised for corrosion resistance, fitted with an internal warning light for increased visibility and engineered to suit high traffic volume. If damaged, simply slip off the old and slip on the new. Fixed post bollards are available to secure the sides of roadways with the same crash rating and appearance as their moveable cousins. Versus cement barriers such as posts and pots, many entertainment locations prefer fixed post bollards for several reasons. First of all, when hit, cement posts and pots can explode, literally spreading shrapnel throughout the crowd, potentially creating numerous injuries. Shallow foundation bollards can be installed within sidewalks or on top of concrete deck truss bridges, as well as conform to the inclines and turns of a locale. Temporary barriers By their very nature, terrorist attacks are unpredictable and predicated on surprise. Staying one step ahead by identifying vulnerable areas and securing them is critical to staving off vehicular attacks. That means being able to deploy security equipment in tough conditions, at a moment's notice. Such equipment has existed for several years in the forms of portable temporary barriers. Terrorists typically don't go where they see barricades, so placing them wherever possible attacks can happen reduces security risks dramatically. Temporary barriers are often used to protect facilities while permanent ones are being built. Plus they've even been effective for the long-term where physical conditions preclude permanent solutions. Staying one step ahead by identifying vulnerable areas and securing them is criticalto staving off vehicular attacks Their most common use, though, is for when vehicle access is required temporarily. Parking for a football game, a grand opening and open houses are temporary events needing only a temporary solution. These barriers can be deployed quickly and effectively, even in places where it's impossible to excavate for a permanent foundation. Mobile deployable vehicle crash barriers Moveable self-contained barricades can be towed into position to control vehicle access within 15 minutes. These mobile deployable vehicle crash barriers carry a M40 rating, stopping 13,608 kg vehicles traveling 64 kph. No excavation or sub-surface preparation is required. Once towed into position, the portable barricade uses DC-powered hydraulic pumps to unpack and raise and lower itself off its wheels. There is no hand cranking. Wheels are stored along the sides and the vehicle ramps fold out, completing the implementation. To move the barrier from that spot to another, the procedures are just reversed. Protecting people from vehicle attack is no small responsibility; it's becoming mandatory. Knowing that you've got the right equipment in place to secure the event from vehicle threat and prevent what is becoming all too common human tragedy brings a peace of mind that no amount of money can buy. Carefully researching available options and consulting with experts will ultimately lead to the right solution in helping you protect your campus from vehicle-based terrorism.

Barriers certified by the US Department of State can be trusted to withstand specified weights and speeds This time of year, in the early spring, there pops up a plethora of trade shows in which security vendors can present their newest marvels to potential customers. Not to be outdone are the barriers manufacturers. Their products will range from a large metal planter to be placed in an area where no traffic is allowed to movable barriers which lower to let a car drive over and re-raise to protect the property. Some are so sophisticated that they can stop a 30-ton truck driven by terrorists at 50 mph. Vehicle barrier testing by U.S. Department of State But how do you know those 65,000 pounds and 50 mph figures are not just marketing numbers? If you are planning to implement such protection, you need to know exactly what weight and speed your new system will meet. And, as you go up and down the trade show aisles, you will see many different claims. That's why you want the figures to be certified and the leading institution doing such work is the U.S Department of State. In order to be certified by the DOS, vehicle barriers must be tested by an independent crash test facility. Certification is based on speed and penetration ratings. Originally, “K” indicated vehicle speed during the crash test; and “L” indicated the maximum allowed penetration of the barrier by the vehicle.  For test purposes, K12 denoted a speed of up to 50 mph and L3 (the highest penetration rating) denoted a penetration of three feet or less. Other ratings included: K8 = 40 mph; K4 = 30 mph; L2 = 3 ft. to 20 ft.; and L1 = 20 ft. to 50 ft. Thus, penetration levels were set at 3 feet (1 m), 20 feet (6 m) and 50 feet (15 m), measured from the point of attack to the final resting place. In 2005, a revision (rev A) issued an update, eliminating all penetration levels except the 3 feet (1 m) standard.  Importantly, it was also recognised that different types of vehicles use different platforms, which would affect results. So, a new test standard required the use of cars, pick-ups, medium sized trucks and trucks that haul heavy goods. They are referred to as the ASTM standards. Use these ASTM Standards for impact condition designations Four types of vehicles are defined: 1. Small Passenger Car:  The car must have been manufactured in the last 10 years and weigh 2430 +/- 50 pounds (1100 +/- 22 kg). 2. Pickup Truck:  The truck must be a ¾-ton model, manufactured within the last 10 years and weigh 5070 +/- 100 pounds (2300 +/-46 kg). 3. Medium Duty Truck:  This vehicle must have a diesel engine with a vehicle mass of 15,000 +/- 300 pounds (6800 +/- 136 kg). 4. Heavy Goods Vehicle:  This must be a tandem axle dump truck or tandem axle with drop axle truck, tested at 65,000 +/- 1300 pounds (29,500 +/- 590 kg). Most importantly, the new designations actually made some sense in that a car designation starts with a “C”, the pick-up is designated as a “P”, the medium duty truck gets an “M” and the heavy goods vehicle is labelled an “H”. The number following the letter is the speed, measured in mph. Thus, a “40” means the vehicle was tested at 38.0 to 46.9 mph. An H30 designation thus defines a heavy goods vehicle travelling at approximately 30 mph. The BSI has their own vehicle barricade testing standard, which specifically addresses European cars which have heavier frameworks and lower centres of gravity As a result, it is quite easy to determine the condition designation: Car: C40, C50 and C60 Pick-up: P40, P50 and P60 Medium duty truck: M30, M40 and M50 Heavy goods: H30, H40 and H50 What is the difference? It’s easiest to show the difference in designations with an example. For instance, the Delta DSC501 is presently DOS-rated as a K54-certified barrier. That means it has been tested to stop a 65,000-pound truck traveling at 50 mph dead in its tracks. That also means it took on 5.4 million foot-pounds. Under the ASTM system, the DSC501 would be designated as an H50.   The British Standard Vs. US-based DOS for vehicle barricades The BSI (British Standards Institute) PAS 68 2007 was the first standard published for vehicle barricade testing in the United Kingdom. PAS 68: 2007 rates products by measuring the velocity and weight of the vehicle against the level of penetration of both the vehicle and any of its load past the vehicle control device. The maximum level of testing would see a 7.5 tonne (15,000 lb) vehicle travelling at 80 kph (50mph) with zero penetration. This test differs from the U.S.-based DOS and ASTM tests by specifying a wider range of attack vehicles. Most significantly, though, it specifies European cars and trucks. European trucks have much heavier frame works and lower centres of gravity, which can significantly affect the test outcome. Marginal barricade designs that have passed U.S. tests have failed PAS 68 2007. Nonetheless, the K12 vehicle mass and speeds are very similar to the DOS and ASTM tests. The post crash measurements of penetration and general test result evaluations are also much the same. Just remember, as you are going up and down the trade show aisles seeing the various claims, it behoves you and the people you intend to protect how and where they got those numbers. Listen for two very important terms - "independent crash test" and "certified." To learn more about certification standards, attendees at the ISC West Exposition in Las Vegas, April 6-8, should stop by the Delta Scientific booth, #21134.

As terrorism continues to rear its ugly head, we at Delta Scientific have been upgrading high-profile embassy and consulate facilities for several major counties around the world. 2015 was a strong year for us. We saw an increase in manufacturing output on our complete line of vehicle barricades and guard booths. 2016 shows no signs of slowing down.    Increased global security measures for explosive-laden vehicles  The Middle East is a particular hotbed for increased security measures for explosive-laden vehicles. Many soft targets in the Middle East have also been adding anti-terrorist, crash-resistant barriers, barricades and bollards. This has been also true in North America and Europe, while Southeast Asia is coming on strong.  As we continue to see traffic tragedies like the recent calamity at Oklahoma State University, demand for portable crash-rated barriers is also growing. From protecting the Pope on his parade routes to defending farmers market shoppers once a week, municipalities, colleges and others are wanting to provide new levels of safety to both dignitaries visiting their cities as well as wanting to eliminate the worries to their own citizens when attending events. As they learn how easy it is to use these barricades, interest is growing.  From protecting the Pope on his parade routes to defending farmers market shoppers once a week, municipalities, colleges and others are wanting to provide new levels of safety Delta Scientific self-contained barricades   The totally self-contained barricades are towed into position and provide controlled vehicle access within 15 minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades unpack themselves by using hydraulics to raise and lower the barriers off their wheels. DC-powered pumps then raise or lower the barriers. Vehicle access control 2016 – winners and losers   In our market niche, the losers will be those firms that have been selling non-certified (non-rated) vehicle access control at a greatly reduced price. These are units not built as structurally sound as those provided by major suppliers. Unfortunately, people are going to get hurt or killed before many buyers learn and understand that a barrier, barricade or bollard that is not rated provides a very false sense of security.  See the full coverage of 2015/2016 Review and Forecast articles here

With a growing threat from home-grown terrorists, there will be a greater need to protect soft targets as well as to use portable barriers Delta Scientific 2014/2015 Review & Forecast:In 2014, hard targets, such as government facilities, airports, refineries and similar installations continued to boost sales for Delta Scientific by protecting themselves from car- and truck bombers using crash-rated vehicle access control equipment including bollards, barriers, barricades and guard booths. However, over the last several years, we have seen a growing percentage of our total business come from soft targets, such as major hotels, colleges, office buildings and other places where larger numbers of people congregate. Portable barriers, which can be temporarily put up within 15 minutes and moved on to another location once an event is over, continue to be very popular.  From sporting events to political conventions to a Saturday Farmer's Market, portable barriers are providing a quick, inexpensive solution to traffic control and stopping errant drivers from creating harm. Within 15 minutes of being sited, the mobile crash barrier lowers itself into position with built-in hydraulic jacks. There is no hand cranking. Wheels are stored at the sides, and then the vehicle ramps are folded out, completing the deployment. To move the barrier, the procedures are simply reversed.  For 2015, we expect these trends to continue and become intertwined. With a growing threat from home-grown terrorists, there will be a greater need to protect soft targets as well as to use portable barriers. By their very nature, terrorist attacks are unpredictable and predicated on surprise. Staying one step ahead by identifying vulnerable areas, and securing them, is critical to staving off vehicular attacks. For those areas where a vehicle will never enter, fixed bollards and barriers are the norm. However, at entrances, barriers that go up and down are needed to let authorised vehicles through. That means being able to deploy security equipment in tough conditions, at a moment's notice. Terrorists typically don't go where they see barricades, so placing them wherever possible attacks can happen reduces security risks dramatically. Temporary barriers can protect facilities while permanent ones are being built, and they're effective for the long-term where physical conditions preclude permanent solutions. See the full coverage of 2014/2015 Review and Forecast articles here

When specifying the vehicle access control system you need to stop a truck-bomber, errant driver or vehicle not authorised to enter your facility, you have to decide among bollards, barriers or barricades. Once you have decided the type you will use, you then have to pick the model to use. Finally, you then need to select the type of power unit you are going to deploy. And, going green is important to many companies and organisations worldwide who are trying to minimise their carbon footprints. Greg Hamm, Vice President, Sales and Marketing at Delta Scientific informs that the two most popular choices are the hydraulic and electro-mechanical power units. How can you decide which to use? The following should help. Advantages and disadvantages of Hydraulic The hydraulic controller is the workhorse of the industry. This unit is typically mounted remotely from the barrier(s) and attached to them by hoses or steel pipes buried underground. It is powered from a local single or three-phase power source. A big advantage is that, while hydraulic lines are buried, the motors are kept above the ground (“above grade” in contractor parlance). Therefore, there are less environmental problems than with the electro-mechanical motor which is placed below the ground. With a hydraulic controller, there are no problems of a motor sitting in a pool of water or swallowed by mud. The hydraulic power unit is stronger. The forces generated are in the range of 20,000 to 25,000 pounds. An industrial grade electric motor drives the hydraulic gear pump to produce the hydraulic power unit system pressure. If a normal-sized car ends up on top of the barrier while in operation, the barrier will continue rise and pick up the vehicle. This is a very effective deterrent at times when vehicles decide to run the barrier or tailgate the vehicle in front of them. Hydraulic controllers are very reliable. There are very few maintenance issues when installed properly. The biggest complaint about them comes from environmentalists and those organisations with a “green” initiative. However, petroleum-based oil does not need to be a concern. Instead, customers can simply substitute bio-degradable oils, usually derived from cooking oils. Over fifty hydraulic barrier, barricade, bollard and crash gate designs can be run manually or on FDA-approved vegetable oils.  Electro-mechanical units can handle all temperatures without problems Cold can be a problem with hydraulic power units in locales with extremely frigid weather. The oil can become thick. However, this is easily solved at the time of installation by putting in heaters to maintain proper oil viscosity. Depending on the hydraulic power unit size and rating, such heaters will range from 60 to 500 watts @ 120/240 volts for the oil reservoirs. Of course, the hydraulic hoses to the barriers should be run below the frost line where temperatures are a relatively constant 45 to 55ºF. If desired, the ducts carrying these hoses can be heat traced at time of installation. Barrier installations in areas where the temperatures are frequently above 100ºF have their hydraulic power units located in temperature controlled equipment rooms or equipped with oil coolers. Advantages and disadvantage of Electro-Mechanical There are some unique locations where the application may not lend itself to hydraulic units. As mentioned, for environmental reasons, some locations won’t allow oil or wish to use the bio-degradable substitution. In other cases, the application simply demands a simpler, less complex solution. These locations use the electro-mechanical option. With an electro-mechanical unit, the customer can produce variable speeds, having more control over the rapidity of how quickly the ramp or bollard rises. For instance, many users like to initially raise the ramp or bollard quickly and slow down near the end, which is easier on the system. The electrical-mechanical unit is also quieter than the hydraulic alternative. Most security professionals find the electro-mechanical unit minimally easier to maintain, although that slight difference is rarely given for choosing one over the other. Electro-mechanical units also handle all temperatures without problems. The biggest negative for electro-mechanical units is that they are buried below ground (below grade). Thus, they can become submersed in water or mud, creating a major maintenance problem. When selecting an electro-mechanical power unit, it is imperative that the contractor create good drainage at the time of installation. Care should be taken to mount the barrier in an area that is not subject to flooding. Additionally, the roadway should be crowned in the area of the barrier to prevent standing water from draining into the barrier foundation frame. Electro-mechanical units require at least 220v/single phase power and draw approximately 20 amps.  This is typically 12-15 more amps of power than what the hydraulic power units draw, bringing into question whether they are "greener" than hydraulic units. Ask questions When planning on installing a bollard, barrier or barricade, don’t treat the choice of your power unit lightly. If you don’t understand something, ask again. And, always work with a contractor experienced with this type of equipment. Your manufacturer should have suggestions.

Perimeter security is the first line of defence against intruders entering a business or premises. Traditionally associated with low-tech options such as fencing, the field of perimeter security has expanded in recent years and now encompasses a range of high-tech options. We asked this week’s Expert Panel Roundtable: What are the latest trends in perimeter security technology?

Large public events were out of the question during the depths of the pandemic. However, public events are likely to experience a resurgence along with a more optimistic outlook in the coming months. In addition, there will likely be pent-up enthusiasm for these events among individuals weary from months of isolation. We asked this week’s Expert Panel Roundtable: What are the security challenges of public events planners in 2021?

A result of the COVID-19 pandemic has been fewer crowds gathering for outdoor events. However, sooner or later, crowded events will surge, as will the danger of injury or death from vehicle attacks. The threats of vehicular violence are still present even though collisions have become less frequent and traffic, in general, is at a significant low. Preparing for such instances remains a high priority, and institutions are seeking to take a preemptive stance to prevent major incidents before they happen. Vehicle security barriers Even amid the pandemic, manufacturers of vehicle barriers have not seen a major impact on their sales. “Half of the battle against aggressors perpetrating a vehicle attack is pre-planning,” says Greg Hamm, Vice President of Sales and Marketing, Delta Scientific. He says Delta is fortunate to have long-standing trust relationships with many agencies, built over the last 46 years. “We're happy to see that demand for vehicle security barriers has not changed much – customers are preparing for the future when crowds will be present again, and probably larger than ever,” adds Stuart Glen, National Sales Manager of Jackson’s Fencing. “Lots of councils are using the downtime to install or upgrade security around town and city centers, which is promising.” Physical structures such as bollards, barriers, and barricades can stop a vehicle from entering a high-foot-traffic area. Temporary venues can deploy portable barriers. "We're happy to see that demand for vehicle security barriers has not changed much" Fully automated system The first consideration is the level of security required for a particular location. A parking garage for a foreign embassy or federal courthouse will require far more serious security measures than a parking lot for a mall. Other primary factors to consider include the frequency of vehicles moving in and out and whether there will be vehicle inspections performed or a fully automated system at the entrance. “A key challenge when protecting people from vehicle attacks is trying to ensure that the public are kept safe, but do not feel worried or overly aware of any risks,” says Glen. “People should feel protected and be able to move freely. Discreet measures such as bollards are ideal as they don't restrict pedestrian flow but are very effective in the case of a hostile vehicle attack.” Sparking future assaults The use of vehicles as tools of destruction has become one of the top concerns for security specialists Events and sports venues need increased protection as they are likely targets due to the high numbers of crowds. Places of worship are sadly another target that should be given extra protection, says Glen.  The use of vehicles as tools of destruction has become one of the top concerns for security specialists. This tactic has grown popular regardless of ideology and is especially alarming when coupled with cars’ accessibility. In many places, individuals only need a valid driver’s license to rent a truck. News of a particular attack encourages or inspires other individuals to perpetuate the same form of violence. Unfortunately, this creates a feedback loop as more reports emerge following these tragedies, potentially sparking future assaults. Straightforward security solutions In the case of vehicle-ramming attacks, there are straightforward security solutions to protect patrons. Delta Scientific offers over 100 product designs, emphasising barriers that stop and destroy attacking vehicles. Delta’s barriers carry crash ratings from PU50 up to K54 and include sophisticated control systems that provide custom optimisation. Control systems feature the latest, most advanced protection technology. Early warning systems enable active security measures built into Delta products plus alert features to on-site security personnel. Delta Scientific’s High Security Protection and Barricade Systems are used internationally by governments, armed forces, federal agencies, private corporations, and other industries. Jackson’s Fencing’s range of solutions includes fencing, bollards, road blockers, and gates. They have been tested to PAS 68 standards and can stop a 7.5-ton vehicle travelling at 50mph (80km/h). The products come with a 25-year guarantee. Attractive timber appearance They offer crash ratings up to M50 and include both automated barriers and passive bollards In addition, their unique Linebacker PNR system is a cable crash fence, encased within a timber post and rail fence, offering a completely discreet yet highly effective vehicle security barrier with an attractive timber appearance. Facilities that require day-to-day employee and civilian access need permanent solutions installed to thwart daily terror threats, says Hamm of Delta Scientific. Solutions include wedge barriers, bollards, beams, and sliding gates with high duty cycles and excellent reliability coupled with appropriate crash ratings. Local fairs and festivals, parades, conventions, sports, and vaccination sites utilise portable barriers that can be towed into place and set up within 30 minutes. They offer crash ratings up to M50 and include both automated barriers and passive bollards. They can be plugged into a local 120v source and provide a portable solution that allows vehicle throughput by pushing a button. Vehicle-borne attacks Both temporary and permanent barriers are extremely effective, says Glen of Jackson’s Fencing. Temporary barriers can be deployed rapidly and removed when a threat has passed (for example, an event such as the London marathon, where large crowds gather), while permanent measures are used for sites that will always be a high-risk target. Glen says temporary barriers also generally have a more dominating appearance and wider footprint. Permanent measures are used for sites that will always be a high-risk target.  Temporary barriers can be used immediately after a risk assessment highlights vehicle-borne attacks as a threat to a site before permanent measures are installed. They can help to identify the ideal positioning of permanent barriers – often it's a case of trial and error before finding a solution that works well for one’s particular needs. The United States Department of Homeland Security (DHS) has provided certification according to the Support Anti-terrorism by Fostering Effective Technology Act (SAFETY Act) of 2002. Access control products This certification minimises insurance risks for organisations that deploy authorised Delta vehicle access control products to protect against terrorists and errant drivers. All products certified are covered retroactively back to 1984 and are now authorised to carry the SAFETY Act Designated mark. By minimising insurance risks to deploying authorised Delta vehicle access systems, this certification lets customers feel comfortable knowing that they have the full faith and backing of the Department of Homeland Security. A common planning deficiency occurs when designers choose non-certified barriers or barricades A common planning deficiency occurs when designers choose non-certified barriers or barricades. Certified equipment has been tested and proven to work under extreme conditions, thus giving planners the confidence they rely on. No area is more critical to the vehicle barrier selection process than testing. Without adequate testing, there is no assurance that the barrier will resist the threat. Independent testing company Testing is normally done by an independent testing company or government agency, such as the Department of State (DOS) and ASTM. Comprehensive reports of test results are issued and are available from the testing agency or manufacturer. A common misconception among the general public is that the barriers are ‘ugly,’ but this often comes from the appearance of temporary barriers that are installed for testing purposes before deciding on permanent measures. Temporary barriers often have a large footprint because they have no foundations and can be quite obtrusive. There are actually many discreet and attractive permanent solutions such as road blockers and stainless steel rising bollards, which allow flexible control over entry and security, and can be rapidly activated.

Delta Scientific, the manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announces that they have reached a milestone in achieving job number 10,000. That translates to over 9,800 wedge barricades, 1,100 gates, 5,300 beam barriers, 23,000 bollards and thousands of traffic spikes and gate arms. The first order was entered into the system in 1974 for what is now the Sabre Tooth Traffic Control with Tire Spikes that enforces ‘One Way’ traffic flow for parking facilities or other single direction vehicle lanes. Best possible product solutions Delta has been fortunate to be on the receiving end of several large contracts throughout their history. In August of 1998, Delta Scientific announced an $8 million order to produce barrier systems for United States embassies around the world. In June of 2004, it received a $25 million order from the U.S. Air Force and, in August of 2010, garnered a $19 million order to supply counter-terrorist vehicle barricades for the Forward Operating bases in Afghanistan. From our first days, it has always been the goal of Delta Scientific to help supply our clients" "From our first days, it has always been the goal of Delta Scientific to help supply our clients with the best possible product solutions that meet their vehicle access control application needs," affirms David Dickinson, president of Delta Scientific. "For instance, if one of our products doesn't match the exacting security needs of the client, we will create a new product that does and produce it on budget and on time. We will then add it to our inventory of available products for all." Perimeter security applications As a result, Delta Scientific Corporation has become the pioneer manufacturer of vehicle access control equipment with over 260,000 square feet of production facilities. Recognised as the industry innovator, with a bounty of patents, more than 40,000 Delta systems protect people and property in over 130 countries around the globe. Delta Scientific has now proudly conducted 65 live full-scale crash tests. "Delta Scientific is the de-facto solution for perimeter security applications. We are the trusted brand in the industry," states Greg Hamm, vice president of sales and marketing. “With spare parts stocked and ready to ship daily, you can be assured that your Delta systems will always be operational. Delta's technicians are available for installation and maintenance services as well as email and phone consultation. Product reliability, customer service and innovation are the standards that set Delta apart from the competition."

Traditionally, dealer-installers and/or integrators provide the front line of support to end user customers after a sale. Because integrators assemble and provide the “solution” – often using products from multiple manufacturers – they are most familiar with the total system and can troubleshoot any problems. However, manufacturers may be better equipped to deal with specific problems after a sale and also to provide a variety of resources to end-users. It’s a delicate balance, and the best approach may be dependent on the product or even the market. We asked this week’s Expert Panel Roundtable: What is the role of manufacturers in providing support to end user customers after the sale?

Protecting the oil and gas market is key to a thriving economy. The list of security challenges for oil and gas requires the best technology solutions our industry has to offer, from physical barriers to video systems to cybersecurity. We asked this week’s Expert Panel Roundtable: what are the security challenges of the oil and gas market?

A standard is a document that establishes uniform engineering or technical criteria, methods, processes, and/or practices. Standards surround every aspect of our business. For example, the physical security marketplace is impacted by industry standards, national and international standards, quality standards, building codes and even environmental standards, to name just a few. We asked this week’s Expert Panel Roundtable: How have standards changed the security market as we know it?

Utilities are an important element of critical infrastructure and, as such, must be protected to ensure that the daily lives of millions of people continue without disruption. Protecting utilities presents a unique range of challenges, whether one considers the electrical grid or telecommunications networks, the local water supply or oil and gas lines. Security technologies contribute to protecting these diverse components, but it’s not an easy job. We asked this week’s Expert Panel Roundtable: What are the security challenges of protecting utilities?

The new year is several weeks old, so it is safe to say that many of our New Year resolutions have fallen by the wayside. Despite the limited success of our personal resolutions, the new year is a great time to take stock, look ahead, and plan to make 2020 the best year yet. Thinking about our industry as a whole, we asked this week’s Expert Panel Roundtable: What should be the security industry’s “New Year’s resolution?” 

Video, access control and visitor management are among the technologies that are enabling greater safety and security at hospitals and other healthcare facilities. Video surveillance systems enable hospital management and security professionals to know what goes on in and around a medical facility. Recording images in high resolutions (megapixels and gigapixels) is becoming more and more important in healthcare, says Jason Ouellette, Product Line Director – Access Control, Tyco Security Products. Video event management software Video analytics are now being leveraged for patient tracking, asset tracking, and operational purposes If an incident occurs in a medical facility, the security staff has to be able to identify faces easily and accurately. Storage and costs have to be considered, of course. With technology improving and prices decreasing, video solutions can even be used for purposes beyond traditional security. For example, video analytics are now being leveraged for patient tracking, asset tracking, and operational purposes, and captured video can be used to defend against liability claims. What’s next? Video analytics will continue to be a valuable addition to any surveillance infrastructure due to its ability to address patient needs, operational efficiencies and early risk detection, says Brandon Reich, Senior Director of Surveillance Solutions, Pivot3. Through video event management software (VEMS), hospitals can customise the statistics that are relevant to their individual buildings or campuses without having to spend extra time or money on rigorous employee training. Data capture form to appear here! Real-time access control security updates Furthermore, once healthcare facilities are able to digitise all of their patient records, secure any of their ingress and egress points with real-time access control security updates, and fully transition from analogue to IP video surveillance cameras, VEMS systems that house analytical software will be able to multiply the benefits offered to hospitals, not just in real time, but in planning ahead for future risk, expansion and safety protocols. It is vital to implement integrated and innovative access control solutions With large, complex facilities, directors of security at hospitals struggle with controlling access to various levels of the facility, according to Eric Widlitz of Vanderbilt Industries. To manage the risks that hospitals face and ensure a comprehensively protected atmosphere for patients and staff, it is vital to implement integrated and innovative access control solutions. For example, ease of access with controlled entrances is vital to medical crash teams, as is the need for a zonal access control lockdown in the event of a contagious disease outbreak. Strict access limitations Different hallways, rooms, floors and waiting areas within a hospital require different amounts of restriction, and sensitive materials, such as medical files, controlled substances and sterile environments (such as operating and procedure rooms) all necessitate an additional layer of protection. Access control in particular has advanced significantly to offer healthcare facilities the ability to control access remotely, through mobile applications, confirm identity quickly and easily and program varying levels of access for visitors, patients, doctors and staff. One area that is recently experiencing rapid growth – and drastic change – is the securing of narcotics within healthcare facilities, says Robert Laughlin, CEO and Chairman, Galaxy Control Systems. In the past, all medicine was controlled in a central pharmacy located somewhere in the hospital or health facility. These pharmacies were highly secured areas, with strict access limitations; only authorised staff could get near the medicine stocks. Fiber optic communication lines For vehicle access control, medical centers and hospitals prefer beam barricades and shallow foundation barriers To improve the speed of delivery, and to have the necessary medicines ready at hand for in-patients without retaining a large delivery staff, the current trend is to have distributed pharmaceutical closets or carts that hold medicines much closer to the intended patients. For vehicle access control, medical centers and hospitals prefer beam barricades and shallow foundation barriers, according to Gregg Hamm of Delta Scientific. Manual beam barricades are installed at the Fort Bragg Veterans Administration Hospital in North Carolina to shut down certain areas of the facility when a higher alert is sounded. They will stop a 15,000-pound vehicle traveling 50 mph. The Navy Hospital in San Diego uses high speed, high security and very shallow foundation barricades to control all vehicles going in and out of the facility. With their extremely shallow foundation, they obviate the concerns of interference with buried pipes, power lines and fiber optic communication lines. They will stop a 15,000-pound vehicle traveling 50 mph. At the National Institute of Health in Bethesda, Maryland, even stronger shallow foundation barriers are used for traffic control and protection. These barriers will destroy a 65,000-pound (5.4 million foot-pounds) dump truck traveling 50 mph and continue to stand. Physical access control systems Controlling visitors to hospitals and healthcare facilities can directly impact security Controlling visitors to hospitals and healthcare facilities can directly impact security. Traditional methods of visitor management, such as paper visitor logs and handwritten badges are insufficient given today’s variety of security challenges. A hospital using paper-based systems cannot easily cross-check information, confirm patient information, check visitor names against up-to-date watch lists, or visually confirm identity. An increasingly popular and important application is secure and simplified visitor management, integrated with the physical access control systems (PACS). Today’s visitor management systems enable the screening, badging and tracking all visitors or, at a minimum, those visiting critical areas or during ‘after hours’ periods, Quickly identify inappropriate visitors One other growing technology is the ability to link to internal or governmental watch lists, to quickly identify inappropriate visitors before they gain access to the facilities. For example, Visitor Management systems can be configured to perform a Sex Offender search in both Children’s Hospitals and Pediatric areas, further decreasing the likelihood that someone of the list could gain access. Wayfinding is indoor navigation to guide a person step-by-step on the way to a desired destination HID Global and Phunware Inc. are addressing the need of healthcare institutions to deploy standardised technology to provide a better wayfinding and visitor engagement experience inside the hospital, across campus and even in parking lots. The companies are collaborating to improve the experience for hospital patients and visitors to find their way within medical facilities, using wayfinding on their mobile phones. Wayfinding is indoor navigation to guide a person step-by-step on the way to a desired destination. Enterprise-level mobile wayfinding “It’s easy for visitors and patients to get lost in hospitals, and every time they do it puts appointment times and patient satisfaction at risk,” says Rom Eizenberg, Vice President of Sales, Bluvision, part of HID Global “With our location-aware app on a mobile device, we equip the visitor to get instant, turn-by-turn navigation that creates a better experience than that which is currently available on the market.” HID’s healthcare IoT solution-enablement platform simplifies the delivery of real-time location of clinicians, patients and devices. The platform is enabled by Bluvision (part of HID Global). Phunware’s Multiscreen-as-a-Service (MaaS) platform also provides enterprise-level mobile wayfinding, engagement, data and more for other vertical markets, including retail, residential, hospitality, media and entertainment and more. Missed the rest our healthcare mini series? Read part one here and part two here.

Delta Scientific, the prominent manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that, on Monday, October 7, at approximately 7 am, a Delta MP5000 portable barrier stopped a stolen Dodge Ram pick-up truck at an entrance gate of the Naval Air Station - Corpus Christi. The stolen car was chased by the local police onto the base. The barrier then impacted the rear of the vehicle, disabling it. Simultaneously, the Air Station announced that an unauthorised person was on base and the facility immediately would go under lockdown with all gates secured to all traffic. Having taken flight after the truck was stopped by the barrier, the intruder was quickly apprehended within the hour and taken into custody by the Bureau of Alcohol, Tobacco, Firearms and Explosives. "This is the second attempted intrusion into the Naval Air Station - Corpus Christi in eight months," explained Greg Hamm, Delta vice president of sales and marketing. Control vehicle access "On February 14, a Delta MP5000 portable barrier stopped a stolen Ford Edge crossover SUV at the North Gate. The trespasser had driven across the base to escape but crashed into the Delta unit and erupted into flames. The driver was shot and killed." Delta's totally self-contained MP5000 mobile deployable vehicle crash barriers now carry an ASTM rating as high as M50, able to stop and disable a 15,000 lb (66.7 kN) G.V.W. vehicle moving at 50 mph (80.4 kph). They tow into position to control vehicle access within 15 minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades will unpack themselves by using hydraulics to raise and lower the barriers off their wheels. DC-powered pumps will then raise or lower the barriers. Once the event is over, procedures are reversed and the barriers are towed away.

Delta Scientific, a renowned manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that, on June 3, 2019, when a man couldn’t produce credentials at Mayport Naval Station, he gunned his engine and attempted to enter. The security staff activated their vehicle access barrier, a Delta DSC501, to pop out of the ground. The vehicle crashed into it and was brought to a standstill. The violator was taken to the hospital and died two days later. Eight days later, on June 11, a man, driving a Ford F-350 truck, also tried to get on base. Again, the DSC501 popped out of the ground and the attacker collided with it where the truck was stopped in its tracks. The violator was arrested and is now facing state and federal charges. Preventing potential attack The Delta DSC501 is able to survive and operate after a 1.2 million foot pound impact" “This high security barricade was originally designed for the U.S. Navy and has also been selected for use at U.S. Embassies, among many others. Set in a foundation only 18 inches deep, the Delta DSC501 is able to survive and operate after a 1.2 million foot pound impact,” attests Greg Hamm, Delta Scientific Vice President, Sales and Marketing. “In testing, the DSC501 not only stopped and destroyed a 65,000-pound (5.4 million foot-pounds) dump truck but the barricade continued to stand, preventing a potential second attack.” Fibre optic communication lines Its K12/L3 certification meets the government’s highest levels. With its shallow foundation and aesthetic design, this anti-terrorist barricade obviates the concerns of interference with buried pipes, power lines and fibre optic communication lines. The shallow foundation also reduces installation complexity, time, materials and corresponding costs. The DSC501 is suitable for high water table locations and areas with corrosive soils.

Delta Scientific, global manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that, on February 14, a Delta MP5000 portable barrier stopped a stolen Ford Edge crossover SUV at the North Gate of the Naval Air Station - Corpus Christi. The trespasser had driven across the base to escape but crashed into the Delta unit and erupted into flames. The driver was shot and killed.  Delta MP5000 portable barrier Delta's totally self-contained MP5000 mobile deployable vehicle crash barriers carry a K8 rating "The charred SUV was seen in Navy photographs on top of the MP5000," related Greg Hamm, Delta vice president of sales and marketing. "One photo shows the front of the SUV suspended in the air. Parts of the vehicle are on the ground." Delta's totally self-contained MP5000 mobile deployable vehicle crash barriers carry a K8 rating (M40 ASTM rating), stopping 7.5-ton (6400 Kg) vehicles traveling 40 mph (64 kph). They tow into position to control vehicle access within 15 minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades will unpack themselves by using hydraulics to raise and lower the barriers off their wheels. DC-powered pumps will then raise or lower the barriers. Once the event is over, procedures are reversed, and the barriers are towed away. Temporary, portable barriers Last year, six of the Associated Press (AP) top-10 football schools stayed one step ahead of terrorists and errant drivers on their campuses by identifying vulnerable areas and securing them within minutes with Delta MP5000 temporary, portable barriers. In many situations, such as at the air base, the temporary barriers provide more flexibilities than a permanent solution. Delta always keeps an inventory of the MP5000s for purchase and quick delivery at their manufacturing facility in Palmdale, Calif. In many cases, they are needed for events that come up quickly, such as politician or celebrity visits and other unexpected incidents.

Delta Scientific, the manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that, on March 7, over 70 leading security specialists met at Delta Scientific headquarters to discuss the state of the vehicle access control market in North America. These security specialists came together to view anti-terrorism portable systems, barriers, bollards, crash-rated gates and other solutions and how each product fits in a comprehensive vehicle access system.  SAFETY Act minimises insurance risks The vehicle access control budget is actually being buttressed by the new certification of the SAFETY Act of 2002""Budgets remain high for vehicle access," relates Greg Hamm, Delta vice president of sales and marketing. "The Defense Department continues to fund large scale vehicle access projects. Although border wall projects may impact spending at the Department of Homeland Security, its vehicle access control budget is actually being buttressed by the new certification of the Support Anti-terrorism by Fostering Effective Technology (SAFETY Act) of 2002." This certification minimises insurance risks for organisations that deploy authorised Delta vehicle access control products to protect against terrorists and errant drivers. All products certified are covered retroactively back to 1984 and are now authorised to carry the SAFETY Act Designated mark.  Backing of the DHS "By minimising insurance risks to deploying authorised Delta vehicle access systems, this certification lets customers feel comfortable knowing that they have the full faith and backing of the Department of Homeland Security," emphasizes Hamm. Delta Scientific secures over 110 Federal buildings, including the Pentagon, U.S. Supreme Court, Federal courthouses and FBI locations "As the only manufacturer having such certification for wedge barriers, beam barriers and crash gates, this announcement is encouraging commercial organisations to more fully explore using such life-saving products in their anti-terrorist and safety vehicle access solutions." Attendees were also able to analyse the security options of Delta's full line of portable, towable bollards plus wedge, swing arm and newly introduced beam barricades. Securing government buildings worldwide  In the United States alone, Delta Scientific secures over 110 Federal buildings, including the Pentagon, U.S. Supreme Court, Federal courthouses and FBI locations. Delta also provides vehicle access control for over 200 U.S. embassies and consulates in 130-plus countries, including State Department headquarters, as well as those of the United Kingdom and other nations. In addition, Delta Scientific vehicle access control equipment protects high profile corporate headquarters, logistic sites that store and ship vital materials, transportation hubs and even the private residences of powerful, influential people.

Delta Scientific, global manufacturer of counter-terrorist vehicle control systems, announced its new DSC1500 portable beam barricade that sets up quickly and temporarily to block vehicles. The new portable barricade secures locations during short-term events and anywhere a beam barricade is needed for interim security. With a clear opening of 16 feet (4.8 m), the DSC1500 is M30 certified, able to stop a 15,000-pound (66.7 kN) vehicle going 30 mph (48 kph). DSC1500 portable beam barricade "Many organisations have the need for easy to install, temporary drop-arm barriers that can install within 10 minutes to transitorily close down a roadway to one or two lanes or block parking lot exits to deter thefts," emphasises Greg Hamm, Delta Scientific vice president, marketing. "Previous beam barriers had to be filled with sand, gravel or cement to be operable. To remove the DSC1500 from its temporary site, it is simply repacked in ten (10) minutes." The DSC1500 tows into position to control vehicle access within ten minutes The DSC1500 tows into position to control vehicle access within ten minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades unpack themselves using manual hydraulics to raise and lower the barriers off their wheels. A self-deploying trailer with integrated lifting device facilitates rapid installation. The process is simply reversed when the event is over, or when the time comes to deploy the beam barrier at another location. Portable beam barricades to regulate vehicle access "From a purchasing standpoint, it can be easier to buy portable beam barricades than permanent solutions," adds Hamm. "The latter are oftentimes placed into an organisation's real assets budget because they are permanently installed into the ground, becoming part of the property. Such budgets can often create complex purchasing scenarios for law enforcement or public safety departments. However, purchasing portable beam barricades is no different than buying protective vests for personnel or new sets of wrenches for the maintenance department." For one time uses, a lease plan has been created where organisations can simply lease the portable barriers, use them, pack them up and return them. Delta always keeps an inventory for purchase and quick delivery at their manufacturing facility in Palmdale, California. That's because, in many cases, they are needed for events that come up quickly, such as emergency road or bridge construction or unexpected parking lot requirements.

Delta Scientific, a manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that it has partnered with Knight Brothers Pty Ltd, based out of Sydney, Australia, to provide security professionals and public space operators with crash-rated vehicle mitigation solutions that protect people and facilities. Knight Brothers recently also secured a contract for a major upcoming event in Australia, to be held in spring, that will feature eleven Delta MP5000 portable barriers. Crash-certified vehicle protection measures "Australia is developing an increased focus in this space, highlighted by a recent national strategy relating to the practical implementation of suitable measures to protect places of mass gathering.", emphasizes Dr Daniel Knight, director of Knight Brothers. "Having been involved in the high-security industry and working closely with Delta Scientific for some years, it was clear that Australian venue, event and public space operators were facing various challenges implementing temporary and deployable vehicle protection measures, which were crash-certified to international standards." Knight adds, "Knight Brothers offer government and commercial clients the ability to procure high-quality and certified vehicle protection solutions from an Australian-owned and operated company that is supported by global leader, Delta Scientific. We have already developed a strong response from operators of some of Australia's leading sporting stadiums and event venues and will be seeing Delta's portable barrier systems in use from early 2018." Mobile deployable vehicle crash barriers carry a recognised K8 rating Specialised portable barrier Delta's MP5000 portable barricades and TB100 temporary bollards can be installed in 15 minutes or less to protect streets, entrances or wide expanses such as access to pedestrian areas or even airport runways. They protect people and critical infrastructures at public events such as parades, festivals, sporting weekends and any place where vehicles could attack transitory events. Mobile deployable vehicle crash barriers carry a recognised K8 rating (M40 ASTM rating), stopping a 6400 kg vehicle traveling at speeds of up to 64 km/h. "Australian security professionals are very lucky to have Knight Brothers available to help them with their expanding vehicle protection needs," said Greg Hamm, Delta Scientific vice president of marketing and sales. "After providing years of engineering and construction security hardening guidance to Australian clients, including vehicle protection equipment, Daniel Knight is an extremely valuable resource to both Australian security professionals and end users,” adds Hamm.

Delta Scientific, the manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, has announced that leading universities, including six of the Associated Press (AP) top-10 rated pre-season football schools, are staying one step ahead of terrorists and errant drivers on their campuses by identifying vulnerable areas and securing them within minutes with Delta MP5000 temporary, portable barriers. These mobile deployable vehicle crash barriers carry a K8 rating (M40 ASTM rating), stopping 7.5 ton (6400 Kg) vehicles traveling 40 mph (64 kph). With vehicle attacks becoming terrorists preferred choice of creating panic, many universities are adding such defenses. Reducing risk of terrorist vehicle attacks "Unfortunately, most college procurement offices won't let us or other vendors announce their purchases," advises Greg Hamm, Delta Scientific vice president of sales and marketing. "We feel that this is too bad since terrorists typically won't go where they know barricades are deployed, reducing security risks dramatically. Having just installed MP5000's at yet another major football power, we decided to check how many Top 10 schools we were protecting." At these colleges, the portable barriers are primarily used when temporary vehicle access is required. Parking for the football game, a grand opening for a new facility and open houses are temporary events needing only a temporary solution. The barriers can be deployed quickly and effectively, even in places where it's impossible to excavate for a permanent foundation. The barriers can be deployed quickly and effectively, even in places where it's impossible to excavate for a permanent foundation The totally self-contained barriers tow into position to control vehicle access within 15 minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades unpack themselves by using hydraulics to raise and lower the barriers off their wheels. DC-powered pumps will then raise the barrier to keep vehicles out or lower the barrier to let vehicles through. Benefits of portable event vehicle barriers "From a purchasing standpoint, it can be easier to buy portable barriers than permanent barriers," adds Hamm. "The latter are oftentimes placed into an organisation's real assets budget because they are permanently installed into the ground, becoming part of the property. Such budgets can often create complex purchasing scenarios for law enforcement or public safety departments. However, purchasing portable barriers is no different than buying protective vests for personnel or new sets of wrenches for the maintenance department." For one time uses, a lease plan has been created where organisations can simply lease the portable barriers, use them, pack them up and return them. Delta always keeps an inventory for purchase and quick delivery at their manufacturing facility in Palmdale, California. That's because, in many cases, they are needed for events that come up quickly, such as politician or celebrity visits and other unexpected incidents.

Delta Scientific, a manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announced that, reacting to tragedies in London and Berlin, among others, where vehicles were used as weapons against large numbers of pedestrians, the Fremont City Council plans to heighten protection for its citizens. Twelve Delta portable vehicle barricades will be available to protect citizens from errant drivers and vehicles driven by terrorists at events such as the Fremont Festival of the Arts, Niles Antique Faire and Flea Market, Festival of India, parades and other affairs that attract large numbers of people in confined locations. In an article in the East Bay Times, Fremont Police Chief Richard Lucero emphasised that special events are an important part of a community's fabric. "They provide an opportunity for people to come together in different ways than they do in their ordinary, day-to-day life and have a chance to connect. In order for it to be effective, it's got to be safe." He continued by saying that the potential danger of cars driving into public gathering areas to kill and hurt people is "very real" and that barricades are a "good, flexible way to be able to protect these venues cost efficiently." Delta MP5000 mobile barricades The totally self-contained MP5000's tow into position to control vehicle access within 15 minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades will unpack themselves by using hydraulics to raise and lower the barriers off their wheels. DC-powered pumps will then raise the barrier to keep vehicles out or lower the barrier to let vehicles through. These mobile deployable vehicle crash barriers carry a K8 rating (M40 ASTM rating), stopping 7.5 ton (6400 Kg) vehicles traveling 40 mph (64 kph). "We always keep an inventory of the MP5000s for purchase and quick delivery at our manufacturing facility in Palmdale, Calif.," reports Greg Hamm, Delta Scientific vice president of sales and marketing. "In many cases, they are needed for events that come up quickly, such as politician or celebrity visits and other unexpected incidents."

Vehicle attack is a harsh reality in our modern society and large public gatherings, such as sports events, are considered to be potential terrorist targets. A baseball stadium, its fans and the American pastime are all at risk. In fact, way back in March 2005, the Department of Homeland Security (DHS) identified a dozen possible strikes it viewed most devastating, including a truck bombing of a sports arena. In creating new stadiums or refurbishing present sites, sports organisations are making security a prime requisite. Multi-level security approach On a recent project to secure a new urban Major League baseball stadium, a multi-level approach was used to protect against car- and truck-bomb attacks, as well as guarding against errant drivers. Vehicle access control devises included crash-rated shallow foundation bollards, surface mount barricades and gates. However, the security solutions implemented were only half the story. Since stadium construction works on a fast and rigid schedule, the other half was completing the project within a very short time frame. Opening day was set a year in advance with tens of thousands of fans planning to show up on that special day. Satisfying all of the stakeholders, including owners, city planning, police commissioners, architects, security engineers, construction management and contractors took time and patience. When all was said and done, there was little time left for manufacturing and installation. Assuring truck- and car-bombers strike out A stadium penetrated at any point by a car bomber can create a tragedy. Thus, the first line of defence was to encircle the entire stadium to make sure that terrorists or errant drivers could not get to the stadium facility itself. At the same time, though, there had to be the consideration that the bollards were being installed in an urban area with a series of infrastructure networks below ground. As there would be no need for them to ever be lowered to let any vehicle through, shallow foundation fixed bollards were efficient for such a job. The modules also meet the 1-meter clearance regulations mandated by the Americans with Disabilities Act (ADA). Vehicle entrances to the stadium were controlled and protected using Delta DSC1200 surface-mounted vehicle barricades With a foundation only 35 cm. deep, Delta’s DSC 600 Shallow Foundation Bollards were selected and installed. These 2-bollard modules, which can be arrayed in whatever length is required, will stop and destroy a 6804 kg truck travelling 80 km per hour. Their shallow foundation obviates the concerns of interference with buried water, gas and fuel pipes, storm drains, power lines and fibre optic communication lines. They also reduced installation complexity, time, materials and corresponding costs by eliminating the major installation problems of traditional barriers caused by rough surfaces and turns. Since conventional barriers require surface areas to be completely leveled on curves, setbacks often end up too close to the facility. By simply staggering the DSC600 bollard modules, installers were able to provide protection to shallow underpinnings locales with uneven approaches and those with curves. They blend into curves, rough terrain or inclines easily and setbacks can be as short as two feet, providing a much greater safety cushion for the facility. Delta vehicle entrance bollards Traditional bollards also have foundations that are five or more feet in depth and are encircled with a web of steel rebar. Since the DSC600 bollards are supplied with their own “rebar” attached, installation is faster. In some places, it was more appropriate to use Delta DSC650 shallow foundation bollard arrays, a downscaled version of the DSC600 arrays that will stop 2268 kg vehicles going 80 kph. Their foundation is only 30.5 cm. deep. They are also supplied with steel reinforcing mesh welded in place so that no additional rebar is needed. Circling the ballpark were twenty-three variations of these bollard modules, to accommodate corners, height, lift out features and crash rating requirements. Vehicle entrances to the stadium were controlled and protected using Delta DSC1200 surface-mounted surface mount vehicle barricades while others used low profile SC3000 cantilevered gates. With no drainage or underground utilities issues, installation was much faster, as the schedule dictated Electro-mechanical barricades The surface-mounted electro-mechanical high security barricades, which will stop a 6804 kg. vehicle going 64.4 kph, are kept in an upright position and lowered to let a vehicle through. They needed no foundation except a cement slab. Simply bolting the barricades to a slab instead of having to dig a trench reduced installation complexity, time, materials and corresponding costs. With no drainage or underground utilities issues, installation was much faster, as the schedule dictated. In addition, the ballpark selected the electro-mechanical version barricades. The units simply plug into a120v/15A wall socket. With no hydraulics involved, installation was easier and faster. Plus, the electro-mechanical barricades provide a greener solution. Three entrances are protected by SC3000 crash-rated cantilevered sliding gates. They will stop a 6804 kg. vehicle going 61kph. The vehicle stopping structure of the gate is the lower section and, at this ballpark, sliding gates with a low height was aesthetically pleasing to the facility while still providing protection. Definitely a Crash Project With the tight construction schedule, everything had to be planned almost to the minute. Engineering, planning, manufacturing and delivery of 18 truckloads of bollards, barriers and gates had to be completed within eight weeks of order to assure the contractor delivered a secure stadium for Opening Day. The delivery sequence was planned right down to how each truck was loaded. As each two-bollard module was lifted off the truck, it was set in place with a cement truck following directly behind. The project was wrapped up with just-in-time delivery of decorative fibreglass covers custom-made for the project’s bollards. The delivery truck pulled up, the covers were dropped onto each bollard and a crew followed along with security bolts. The next day, the fans arrived.

Recent vehicle tragedy at Mardi Gras emphasizes need for pedestrian protection at large events Delta Scientific, the manufacturer of counter-terrorist vehicle control systems used in the United States and internationally, announces that, reacting to tragedies in Nice, France and Berlin among others where vehicles were used as weapons against large numbers of pedestrians, Delta's temporary vehicle barriers were erected in New Orleans' French Quarter to restrict vehicle access to Bourbon Street during Mardi Gras. The barriers, which were placed along cross streets intersecting Bourbon, helped ensure no vehicles had access to the heavily travelled walkway in their three locations as Mardi Gras participants celebrated in the Quarter. The barriers were raised each evening at 5 p.m. from Feb. 22 through Mardi Gras on Feb. 28 and lowered at 5 a.m. or earlier depending on crowds. New Orleans plans to continue use of the portable barriers during special events in the future.   Efficiency of portable barriers According to Aaron Miller, New Orleans' director of homeland security and preparedness, the three barriers were towed into location just prior to the NBA All-Star game. Miller explained that, in certain situations, the portable barriers are more efficient than current measures. Instead of police officers using patrol cars to close streets, the barriers free officers to take care of other important police matters. Miller also stated that the city intends to purchase more portable barriers to block additional French Quarter intersections. Ultimately, many of the moveable barriers will be replaced by permanent installations. The totally self-contained MP5000's tow into position to control vehicle access within 15 minutes "Unfortunately, obtaining extra vehicle protection has now become a focal point since an intoxicated driver injured at least 28 people while smashing into the Krewe of Endymion parade, the largest at Mardi Gras, at one of the yet unprotected intersections this past Saturday, the 25th," says Greg Hamm, Delta Scientific vice president of marketing and sales. "We must remember that just as a terrorist can use a vehicle as a weapon to harm many people quickly as in Jerusalem and attempted at Ohio State, the same results can be caused by an errant driver as happened at a Farmer's Market in Santa Monica, California." Self-contained MP5000's features The totally self-contained MP5000's tow into position to control vehicle access within 15 minutes. No excavation or sub-surface preparation is required. Once positioned, the mobile barricades will unpack themselves by using hydraulics to raise and lower the barriers off their wheels. DC-powered pumps will then raise or lower the barriers. These mobile deployable vehicle crash barriers carry a K8 rating (M40 ASTM rating), stopping 7.5 ton (6400 Kg) vehicles traveling 40 mph (64 kph). Delta always keeps an inventory of the MP5000ss for purchase and quick delivery at their manufacturing facility in Palmdale, California. In many cases, they are needed for events that come up quickly, such as politician or celebrity visits and other unexpected incidents.