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Rationel Windows (UK) Ltd awarded SBD on Panelled door with Letterplate

Rationel Windows are delighted to announce that our Panelled door with letter plate has now successfully passed PAS 24 testing, making it Part Q and SBD compliant.

Rationel have been developing and manufacturing windows and doors since 1954, and today our product range covers almost any imaginable need or architectural style. The security and safety of our products is unrivalled in the industry, and our commitment to the importance of durability and air tightness is highlighted through a series of tests. Although not compulsory, all of our products are rigorously tested to ensure the products meet the highest standards.

The majority of Rationel’s product offering is now SBD certified and the full list can be found on the Secured by Design website here:

For more information, please contact Rationel on 01869 248181, email  or visit

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