Selecting the right security doors for a commercial building is a critical decision that impacts the safety of occupants and protection of valuable assets. The decision requires an in-depth understanding of the purpose, uses and level of protection required. There are various types of security door available, the choice of which depends on the level of security required.
When it comes to security doors, material choice is paramount. Steel doors are seen as the gold standard due to their strength and durability. Unlike wood or aluminium, steel can withstand significant force and is less susceptible to wear and tear over time. When used externally, it is essential to consider the door’s resistance to corrosion. A powder-coated finish can enhance a steel door’s longevity in various environmental conditions.
However, a modern security door needs to do much more than resist forced entry. Many buildings require doors that also provide good thermal insulation, smoke resistance, effective weather sealing or high acoustic performance. For instance, GLAS-DOR can achieve intruder resistance to EN 1627 (RC2 to RC4), can be supplied ballistic resistant to EN 1522-2, is available smoke rated to EN1634-3and offers up to 45dB acoustic reduction.
SECURITY STANDARDS
Choosing a door that meets recognised security standards is essential. PAS 24 is the minimum standard for doors fitted to new residential buildings to Building Regulations, while LPS 1175 offers higher security ratings suitable for industrial/commercial applications. Meeting these standards indicates that the door has undergone rigorous testing to withstand forced entry attempts.
For example, SECUR-DOR 2.1 provides PAS 24 (2022) tested protection against physical attack, and the TUFF-DOR range is fully certified to LPS 1175 (SR2, SR3 and SR4) and therefore designed to offer an enhanced level of security for a wide range of premises. Security steel doors, such as TUFF-DOR 4.1 certified to SR4 (issue 7), can offer protection against forced entry using tools such as jigsaws, sledgehammers and disc grinders. These doors have robust locking mechanisms, which are secure at multiple points, providing an added layer of protection against forced entry.
BALANCING SECURITY AND AESTHETICS
While security is the main concern, the door design should not be overlooked. Aesthetically pleasing doors can enhance the overall appearance of premises and complement the building’s architecture. Some security door manufacturers offer customisation options, which can include colour choices, finishes and additional features such as vision panels for visibility without compromising security.
FIRE SAFETY
In commercial settings, security doors must also meet fire safety regulations. Fire-rated doors are designed to withstand high temperatures and prevent the spread of flames and smoke, usually for between 30 to 240 minutes. It is important to ensure that the door complies with relevant fire safety standards. Security-rated fire exit doors, such as SECUR-DOR 2.1, combine a high level of safety and protection and also include cost-effective panic exit hardware solutions from HOPPE (UK) that meet PAS 24 (2022) without compromising quality or performance.
Fire-rated doorsets play a crucial role in preventing the spread of fire and smoke and enabling safe evacuation routes. Some steel fire door solutions can offer up to four hours fire resistance, tested in accordance with EN 1634-1.
INSTALLATION CONSIDERATIONS
Correct installation is crucial for ensuring the door’s performance. An incorrectly installed door can create vulnerabilities that compromise the safety and security of a building. The door frame must be suffi ciently robust to withstand potential attacks, which is why doorsets are tested as a whole system. A strong frame is essential for supporting a security door and maintaining its integrity over time.
Regular inspections must also be carried out to check for signs of wear and tear, particularly on hinges, locks, and the frame.
Addressing minor issues promptly can prevent more significant problems down the line.
Investing in high-quality security doorsets is crucial for a building’s long-term protection. It will ensure better durability, lower maintenance costs and fewer repairs. From evaluating material choices, to considering security and fire safety standards, choosing the right doorset can offer enhanced safety and protection of the building and its occupants for years to come. www.robust-uk.com