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Certificate 12/4963 Whiterock Construction Products Ltd. Whiterock clay heave void formers. Heave Stopper. Product sheet 1

Publication Year

2013

Document Status

Withdrawn

Abstract

Relates to Heave Stopper, a range of void former panels comprising laminated cardboard facings with a cardboard honeycomb core to be used to limit the pressure exerted on in-situ, reinforced suspended concrete ground floors or piled ground beams caused by expansion of clay soils (clay heave) or ground recovery.

Document History

Suspended. Date of suspension: 20 February 2017. Date of 1st issue: 1st February 2013.

Publisher Information

British Board of Agrément

The British Board of Agrément have been providing authoritative and independent information on the performance of building products for over 40 years. The certificates they produce contain data on durability, installation and compliance with Building Regulations.

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