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High Security Doors

Our High Security Doors are designed to offer the best protection for you and your workplace, independently tested to the highest levels they provide strength and security whilst continuing to look great at the same time. With multiple options available and different security ratings, please contact us for more information.

High Security Doors

The NASSAU 7000 High Security Doors are manufactured and tested to the European Security Standard ENV1627 that confirms they will offer a physical barrier designed to deter and delay any intruder for a specified period of time. Our High Security Doors come in three classes being SD2, SD3 and SD4 which relates to the ENV 1627 Security Classes 2, 3 and 4.

Our SD2 and SD3 High Security Doors both hold STS202 (BR2) and (BR3) respectively which are accepted by Secured by Design (SBD), whilst our SD2 also holds PAS24 certification. Our SD4 High Security Doors have been tested and passed EXR2 of BS EN 13124-2, Explosion Resistance standard, with explosive blasts using plastic explosives.

NASSAU  Door Type ENV 1627 Security Class Total Resistance Period Intended Protection Level
SD2 Class 2 15 Minutes Determined attack with some preparation and a number of tools.
SD3 Class 3 20 Minutes  Deliberate forced entry of a well protected property using a wide choice of tools.
SD4 Class 4 30 Minutes  Experienced attempts at forced entry of commercial promises with no regards of noise

pdfSD2 Full Technical Specifications
pdfSD3 Full Technical Specifications
pdfSD4 Full Technical Specifications

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    Company Information Nassau Industrial Doors ltd is a limited company, company number 2905100. Our registered office is: Jubilee House, Dewsbury Road, Fenton Industrial Estate, Stoke-On-Trent, Staffordshire, ST42TE. Our VAT number is 646 9265 01           . COPYRIGHT … Continue reading