Withdrawn, Document not available for download
Core Supplement
Roads and Bridges Certificate - HAPAS
Focuses on Deckdrain 400S, 700S, 1200S and 2500S systems, a range of geocomposite systems composed of an outer geotextile material and a high density polyethylene cuspated core. Suitable for use in vertical applications, for example, behind retaining walls and bridge abutments and for collecting and/or disposing of sub-surface water from foundations. Assesses geotextile properties, geocomposite and durability.
Date of first issue: 30th January 2015.
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.
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.
We connect trusted knowledge to customers' workflows – mitigating risk, increasing efficiency and accelerating innovation For more than 60 years, leading R&D and engineering-intensive organizations have relied on us to achieve on-time, on-budget delivery of complex projects and new products. We deliver an unparalleled combination of technical content and Artificial Intelligence (AI) technologies to surface answers from the vast universe of technical knowledge, both inside and outside the organization. In a single interface, we connect the dots between information scattered across many different sources, allowing technical professionals to make better, more informed decisions faster.