Nancy, also some reference like:

a) ASTM G 1-81. Standard practice for preparing, cleaning and evaluating corrosion test specimens.

b)ASTM G 16-71. Recommended practice for analysis of corrosion data.

c)ASTM G 50-76. Recommended practic for conducting atmospheric corrosion tests.

d)IEC 68-2-42 and -43 SO2 and H2S tests.

e)IEC 68-2-60. Environmental testing procedures for very low concentration of polluting gases.

f)as a whole, IEC has a lot of documents about migration, corrosion and environment. Not much used by americans.

g)ASM Handbook n:o 13 "Corrosion" is my own bible. 100 years experience in one book! Cheep. Can also be used as pillow when your concentration
migrates.

Good Luck /Ingemar

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