Certificate 17/5469 DYKA BV. DYKA stormwater management systems. DYKA Rainbox 3S stormwater management system. Product sheet 1
Publication Year
2018
Document Status
Withdrawn
Abstract
Relates to polypropylene modules used to construct below-ground water storage attenuation tanks or soakaways, to manage stormwater run-off from impermeable surfaces. Key factors assessed were hydraulic design, structural performance, maintenance and durability of the system.
Document History
Certificate withdrawn October 2020. Date of first issue: 12th January 2018.
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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