Standard Tables for
Reference Solar Ultraviolet Spectral Distributions:
Hemispherical on 37° Tilted Surface1
This fashionable is issued below the constant designation g 177; the wide variety without delay following the designation suggests the year of
authentic adoption or, in the case of revision, the 12 months of closing revision. a variety of in parentheses suggests the 12 months of ultimate reapproval. a
superscript epsilon (e) indicates an article change since the remaining revision or reapproval.
click below to download Astm G 177 – 03 pdf free
click here to download Astm G 176 – 03 pdf free