ASTM-E1918:1997 Edition
$35.75
E1918-97 Standard Test Method for Measuring Solar Reflectance of Horizontal and Low-Sloped Surfaces in the Field (Withdrawn 2006)
Published By | Publication Date | Number of Pages |
ASTM | 1997 | 3 |
ASTM E1918-97
Historical Standard: Standard Test Method for Measuring Solar Reflectance of Horizontal and Low-Sloped Surfaces in the Field (Withdrawn 2006)
ASTM E1918
Scope
1.1 This test method covers the measurement of solar reflectance of various horizontal and low-sloped surfaces and materials in the field, using a pyranometer. The test method is intended for use when the sun angle to the normal from a surface is less than 45 degrees.
Keywords
pyranometer; solar energy; solar reflectance
ICS Code
ICS Number Code 17.180.20 (Colours and measurement of light)
DOI: 10.1520/E1918-97
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Scope Referenced Documents Terminology Summary of Test Method Significance and Use Apparatus |
2 | Sampling, Test Specimens, and Test Units Calibration and Standardization Procedure Report FIG. 1 |
3 | Precision and Bias Keywords A1. Guidelines on Determination of the Suitability of the Atmospheric Conditions for Conducting the Tests A1.1 X1. Bibliography |