Frequently Asked Questions

Mailroom Security & X-Ray Screening FAQs

Mailroom security is becoming an increasingly important consideration for businesses, facilities management companies, security consultants, and organisations responsible for protecting employees, visitors, and property. From suspicious packages and postal threats to visitor screening and compliance requirements, organisations are looking for effective ways to improve security while maintaining efficient day-to-day operations.

At My Group Security, we supply and support a wide range of x-ray security systems, x-ray mail scanners, visitor screening equipment, and security solutions for commercial buildings, corporate headquarters, educational establishments, public sector organisations, and high-risk environments across the UK.

This FAQ section answers some of the most common questions about:

Whether you are considering a new security screening system, upgrading existing equipment, or simply researching your options, these answers will help you understand the key considerations and available solutions.

X-Ray Security Scanners & Equipment

X-ray security scanners are widely used in offices, commercial buildings, corporate headquarters, government facilities, and public sector organisations to screen incoming mail, parcels, bags, and personal belongings. Understanding the different types of x-ray screening equipment available can help organisations choose the most effective solution for their security requirements. In this section, we answer common questions about x-ray scanners, visitor screening systems, bag screening equipment, and the benefits of x-ray technology.

Commercial buildings typically use cabinet x-ray scanners or conveyor x-ray scanners for screening mail, parcels, and visitor belongings. The right system depends on the size of the building, the volume of items being screened, and the level of security required.

Yes. Cabinet x-ray scanners are ideal for office reception areas because they are closed-source radiation units and can safely operate in occupied environments without requiring large exclusion zones.

Yes. Compact cabinet scanners are designed for letters and small parcels, while conveyor scanners can process larger items. Smaller conveyor systems can also be installed in office environments with appropriate safety spacing.

Mailrooms typically use conveyor x-ray scanners for higher throughput environments and cabinet scanners for smaller operations. Conveyor systems are ideal for large parcels and bags, while cabinet scanners are highly effective for letters and small parcels to detect powders and liquids.

Visitor bag screening usually involves conveyor x-ray scanners combined with walk-through metal detection archways. This setup allows efficient and controlled screening similar to airport-style security. 

Corporate offices may require cabinet scanners, conveyor scanners, walk-through metal detectors, handheld detection devices, and additional threat detection systems depending on risk levels. 

The best scanner depends on the volume and type of incoming mail. Cabinet scanners are suitable for letters and small parcels, while conveyor systems are designed for larger and higher-volume operations.

Some advanced x-ray systems can assist in identifying suspicious powders, liquids, and organic materials when equipped with enhanced detection software. 

X-ray screening is faster, more consistent, and less intrusive than manual searches. It allows operators to inspect bags thoroughly without removing personal belongings. 

Mailroom Security & Postal Screening

Mailrooms are often the first line of defence against suspicious packages, prohibited items, and postal threats. Effective mail screening procedures help organisations protect employees, visitors, and property while maintaining efficient business operations. Here, we answer frequently asked questions about mailroom security, parcel screening, suspicious packages and best practices for handling incoming deliveries safely.

Yes. Many corporate headquarters now screen incoming mail and parcels due to increased threats targeting senior executives, directors, and high-profile organisations.

Mailroom security can be improved by screening all incoming mail and parcels, restricting unscreened deliveries at reception areas, verifying deliveries, and implementing clear security procedures.

Screening systems should be located near building entrances or within separate mailroom areas so suspicious items can be isolated without affecting wider office operations.

This is genuinely covered when you complete a postal threat assessment. 

High-risk buildings should screen all incoming mail, parcels, pallets, and visitors. Security requirements are commonly guided by PAS 97 recommendations and building-specific threat assessments. 

Incoming parcels and deliveries are screened by security staff before tenants are notified. Buildings often use tracking systems to log deliveries and manage collection or internal distribution securely. 

Martin’s Law & Security Compliance

With the introduction of Martin’s Law and increasing focus on public safety, many organisations are reviewing their security procedures and threat mitigation measures. While security equipment can form part of a wider security strategy, compliance involves much more than simply installing technology. This section explains Martin’s Law, mailroom security compliance requirements, radiation safety regulations, and the responsibilities organisations need to consider.

No. Martin’s Law does not specifically require x-ray equipment. Organisations must demonstrate they have considered appropriate security measures and implemented reasonable procedures based on their risk level and visitor numbers.

No. There is no specific category of “Martin’s Law compliant” equipment because the legislation focuses on preparedness and risk mitigation, based on the venues requirements rather than mandatory technology purchases.

No. Martin’s Law does not mandate x-ray screening equipment. However, organisations are expected to review and regularly update their security procedures and threat mitigation plans. 

Many organisations are introducing enhanced bag searches, metal detection wands, walk-through archways, CCTV systems, and full screening solutions depending on venue size and risk profile. 

Cabinet x-ray scanners require minimal compliance because they are closed-source radiation units. Conveyor scanners require additional controls, including a Radiation Protection Supervisor (RPS) and support from a Radiation Protection Adviser (RPA) to comply with IRR17 regulations. 

Cabinet scanners are classed as closed-source radiation units and have minimal requirements. Conveyor systems are open-ended radiation units and must comply with IRR17 regulations.

Local rules are documented procedures that define responsibilities, operating methods, equipment use, and emergency actions within an x-ray screening environment. 

Facilities Management & Commercial Buildings

Facilities management companies, property managers, and security consultants are increasingly involved in specifying and managing security screening systems for commercial buildings. From multi-tenant offices and business parks to educational establishments and public buildings, effective screening solutions can help reduce risk and improve security. Visit our dedicated page here to find answers common questions about security screening within facilities management environments.

Installation, Servicing & Maintenance

Security screening equipment requires professional installation, regular servicing, and ongoing maintenance to ensure it operates safely and effectively. Proper maintenance also helps organisations meet regulatory requirements and maximise the lifespan of their equipment. Here, we answer questions about installation, commissioning, servicing schedules, maintenance contracts and operator training.

X-ray screening equipment must be installed and commissioned by trained engineers with radiation safety expertise. 

Most x-ray systems can be installed and commissioned within a few hours. User training is typically completed on the same day to ensure safe operation. 

All x-ray scanners require regular servicing and radiation safety testing. Most systems require at least two maintenance visits per year to comply with health and safety regulations (IRR17) and maintain certification. 

Maintenance contracts can include preventative servicing, safety certification, emergency callouts, labour, replacement parts, software support and ongoing operator training.

Procurement, Rental & Cost

When investing in security screening equipment, organisations often want to understand the costs involved, available purchasing options, and whether rental or refurbished equipment may be suitable. Every organisation has different requirements depending on budget, risk profile, and operational needs. This section covers procurement timescales, equipment costs, rental options, and refurbished security screening systems.

Commercial screening projects can take several months to complete, especially within facilities management contracts where security is part of a wider building management tender process.

Pricing depends on system size, scanning capacity, software options, installation requirements, servicing agreements, and staff training needs.

Yes. Refurbished and ex-demonstration x-ray security scanners are available for organisations seeking a more cost-effective screening solution. 

Yes. Portable x-ray screening systems are available for temporary events, short-term contracts, and pop-up security requirements. Installation and commissioning must still be completed by qualified engineers.

Yes. Short-term rental options are available across the UK, ranging from single-day hire to multi-month contracts, including installation, commissioning, and user training. 

The cost of a security screening x-ray machine depends on factors such as the size of the scanner, the type of items being screened, software requirements, installation, operator training, and ongoing maintenance. Smaller cabinet scanners for letters and parcels are generally less expensive than larger conveyor systems used for mailrooms, visitor screening, and high-volume security operations.

Because every organisation has different security requirements, the best way to obtain an accurate price is through a security assessment. This ensures the equipment is matched to your level of risk, throughput requirements, and available space.

We hope this guide has answered some of your questions about mailroom security, security screening equipment and the responsibilities that come with operating X-ray systems.

Every organisation is different, and the most effective security solution is always one that reflects your specific risks, procedures and operational requirements. That’s why we take the time to listen, understand your concerns and provide practical advice based on your individual circumstances.

If you have a question that isn’t covered here, or would like to discuss security requirements for your business, please get in touch. Our team will be happy to help.