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Certificate 00/3690 Hepworth Building Products Ltd. Hepworth air admittance valves

Publication Year

2000

Document Status

Withdrawn

Abstract

Air admittance valves for use with above ground drainage systems. Includes detail sheet (2) Hepworth 110mm air admittance valve.

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.

Bucknalls Lane
Watford
BBA
UK

Website: http://www.bbacerts.co.uk
Email: clientservices@bbacerts.co.uk
Tel: +44 (0) 1923 665300