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Certificate 89/2310 Nicolon BV. Nicofol/Powerlon roof tile underlay. Second issue

Publication Year

1993

Document Status

Withdrawn

Abstract

For use in tiled or slated, ventilated pitched roofs and installed in the same manner as conventional roof and tile underlays to prevent the ingress of wind-blown rain or snow. Detail Sheets cover: (2) Second issue, 165, (3) Second issue, 201, and (4) 250 Roof Tile Underlay.

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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