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DIN EN 12898:2001-04

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

GLASS IN BUILDING - DETERMINATION OF THE EMISSIVITY

Available format(s)

Hardcopy , PDF

Superseded date

03-06-2019

Language(s)

German, English

Published date

01-01-2001

Foreword
1 Scope
2 Symbols
3 Terms and definitions
4 Brief outline of the procedure to determine
  corrected emissivity
5 Spectral normal reflectance and transmittance
  measurements
6 Calculation of total normal reflectance, corrected
  emissivity and total normal transmittance
7 Diffuse reflectance measurements
8 Test report
Annex A (normative) Tables for determining total normal
        reflectance and total corrected emissivity
Annex B (informative) Procedures to improve the accuracy
        of spectral normal reflectance measurements
Bibliography

Specifies a procedure for determining the emissivity at room temperature of surface of glass and coated glass. The procedure, is based on spectrophotometric regular reflectance measurements at near normal incidence on non-infrared transparent materials.

DevelopmentNote
DRAFT 2017 issued in November 2017. (11/2017)
DocumentType
Standard
Pages
12
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

Standards Relationship
SN EN 12898 : 2001 Identical
NS EN 12898 : 1ED 2001 Identical
NBN EN 12898 : 2001 Identical
BS EN 12898:2001 Identical
EN 12898:2001 Identical
ONORM EN 12898 : 2001 Identical
I.S. EN 12898:2001 Identical
UNE-EN 12898:2001 Identical
UNI EN 12898 : 2002 Identical
NEN EN 12898 : 2001 Identical
NF EN 12898 : 2001 Identical

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