NBN EN 1056 : 1996

Committees responsible
National foreword
Foreword
Introduction
Method
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test pieces
6 Procedure
7 Test report
Figures
1A Typical exposure rack for plastics pipes
1B Schematic test arrangement north/south alignment
1C Schematic test arrangement east/west alignment
2 Mounting of test pieces

ALSO NUMBERED AS BS 2782 PT11 MTD 1107A 1996 Gives a method for exposing plastic pipes and fittings, either individually or assembled or as pieces, by exposing directly to natural weathering to assess changes produced after specified weathering exposure stages relevant to European latitudes