Roads and Bridges Certificate - HAPAS 14/H216 Charles Tennant and Co Ltd. Charles Tennant drainage products. Tennant high density polyethylene road gullies. Product sheet 1
Publication Year
2018
Document Status
Withdrawn
Abstract
Relates to the Tennant high density polyethylene road gullies, trapped or untrapped road gullies for direct connection to PVC-U plastic pipe systems and to clay and twinwall drainage systems. Key factors assessed were flow characteristics, strength and stability, watertightness and airtightness.
Document History
Date of second issue: 13th April 2018. Supersedes the first issue. Originally certificated on 4th June 2014.
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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