BS 2782-5.550B(1996) : 1996 AMD 9494
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Committees responsible
National foreword
Introduction
Method
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Test specimen
7 Test specimen
8 Exposure stages
9 Procedure
10 Expression of results
11 Test report
Annexes
A (normative) Use of dyed blue wool references to
measure light dosage
B (informative) Classification of climates
C (informative) Bibliography pertaining to Method C
(accelerated weathering using Fresnel mirrors)
Tables
1 Typical subtropical Florida values of average annual
radiant exposure
2 Water spray cycles used with Fresnel-reflecting
concentrators
A.1 Exposure stages
Figures
1 Typical exposure case for weathering of plastics
using glass-filtered daylight
2 Fresnel reflecting concentrator accelerated
weathering machine
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