Certificate 105/03 Span-tech
Publication Year
2003
Document Status
Withdrawn
Abstract
An unsupported or fully supported roof underlay for pitched roofs in tiled or slated ventilated discontinuous sloping roofs, for protection against wind driven rain and snow, against tile wind uplift, and ingress of dust.
Document History
See also building certificates published by WIMLAS.
Publisher Information
BRE Certification
Part of BRE Global Ltd, BRE Certification is now responsible for publication and issue of LPCB and WIMLAS documents and standards.
BRE Certification Limited
Bucknalls Lane
Garston
Watford
BREC
UK