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ONORM EN ISO 13468-1 : 1996

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

PLASTICS - DETERMINATION OF TOTAL LUMINOUS TRANSMITTANCE OF TRANSPARENT MATERIALS - SINGLE-BEAM INSTRUMENT
Withdrawn date

01-11-2019

Published date

12-01-2013

Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Definitions
4 Apparatus
5 Test specimens
6 Conditioning
7 Procedure
8 Expression of results
9 Precision
10 Test report
Annex
A (informative) Use of a compensation port to increase
    the efficiency of an integrating sphere
Tables
1 Measurements
2 Interlaboratory trials data
Figures
1 Schematic arrangements of the apparatus
A.1 Determination of p1 and p2 for the integrating
    sphere

Describes the determining of the total luminous transmittance, in the visible region of the spectrum, of planar transparent and substantially colourless plastics, with a single-beam photometer with a specified CIE standard light source and photodetector. Not for use with plastics containing fluorescent materials. Also applies to transparent moulding materials, films and sheets not in excess of 10 mm in thickness.

Committee
TC 074
DocumentType
Standard
PublisherName
Osterreichisches Normungsinstitut/Austrian Standards
Status
Withdrawn
SupersededBy

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