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Gramm Barrier Systems
Gramm Barrier Systems is a leading supplier and installer of acoustic barriers, and high security fencing systems, including sliding barrier gates and turnstiles.
The company is QA Accredited to BS EN ISO 9002, and an accredited member of The European Fencing Industry Association, and also a 'Link-Up' approved Railtrack contractor.
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| Timber
reflective acoustic barrier |
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| Absorbing barrier |
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Bavak road blocker |
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