EN 1627 Certified
RC Rated Security Doors
RC2 to RC6 burglar resistance under EN 1627. Custom manufactured, CE certified, supply worldwide. Complete assembly testing — leaf, frame, hardware.
RC (Resistance Class) is the European classification for burglar-resistant doors under EN 1627. Unlike component-based standards, EN 1627 tests the complete door assembly — leaf, frame, hinges, locks, and frame anchors — under a timed attack using class-specific tools. A door carries its RC certification only when every element meets the class requirement.
TDS manufactures RC-rated doors from RC2 through RC6. All doors are custom made to your opening dimensions and specification. Combined ratings (RC + fire, RC + bulletproof, RC + blast) are available — see the product pages below for specific certification combinations.
| Class | Tools resisted | Min. time | Typical use |
|---|---|---|---|
| RC2 | Crowbar, wedges, hacksaw | 3 min | High-security residential, premium commercial |
| RC3 | Chisels, hammers, locksmith tools | 5 min | Banks, high-value storage, commercial |
| RC4 | 650W drill, bolt cutters, angle grinder | 10 min | Embassies, government, data centres |
| RC5 | Electric sabre saw, 1,100W grinder | 15 min | Military, detention, high-security facilities |
| RC6 | 1,050W drill, 2,300W grinder, 230mm disc | 20 min | Maximum security, critical infrastructure |
Not sure how EN 1627 compares to US UL standards? See our EN 1627 vs UL comparison guide and full RC rating breakdown.
RC Rated Door Range
Security Doors
High Security Doors
Our high-security steel doors are custom made to meet individual requirements. We offer a range of rating options - RC2, RC3, RC4 and RC5.
RC2 RC3 RC4 RC5
EI30s EI60s
Bank Designated Security Doors
Our bank-designated doors have been certified according to EN standards for Class II. These doors are engineered to resist attacks with tools commonly used by bank robbers.
Class II
EI30s EI60s
Military Designated Security Doors
Our military-designated doors are specifically engineered to meet the security standards of military facilities.
FB4 FB5 FB6 FB7
RC2 RC43 RC4 RC5
EI30s EI60s
NATO Approved
Detention Designated Security Doors
Our detention-designated doors are specifically engineered to meet the security needs of facilities such as prison cells, detention rooms and arrest areas.
RC2 RC3 RC4 RC5
EI30s EI60s
Related door types
- Bullet Resistant Doors — FB4–FB7 ballistic protection, combinable with RC ratings
- Blast Resistant Doors — EXR1–EXR5 explosion and air-blast protection
- All Security Doors — full range including fire-rated, louvre, and EMI/RFI shielding
- RC Rating Guide — detailed breakdown of each class