CETCO Europe Ltd. Bentonite waterproofing system for structures. Redstop Waterstop. Product sheet 4
Certificate 86/1650
Document Status
Withdrawn, Document not available for download
Supplement
Core Supplement
Series
Certificate
Abstract
Relates to a sodium bentonite/butyl rubber water bar used for waterproofing and damp-proofing construction joints in underground structures. Key factors assessed were resistance to water pressure and durability.
History
Superseded by the six issue, dated 15th February 2021. Date of fifth issue: 9th July 2018. Supersedes the fourth issue, dated 14th March 2016. Originally certificated on 30th June 1997.
Subjects
- Waterproofing/damp proofing
- Coverings and surface finishes
Publisher History
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.
Information
NBS
NBS has produced specification systems and information products for construction industry professionals for more than 40 years. The National Building Specification is the recognised UK national standard and is used by over 5,000 organisations. NBS is part of RIBA Enterprises Ltd.
Accuris
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