JS 237:1981
Gases - Chlorodifluoro methane gas (R22)
Specifies the requirements of chlorodifluoro methane gas (R22) usedin industry and in refrigiration
General information
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Status
Withdrawn Document
Publication date
00/00/0000
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Effiective date
00/00/0000
Number of pages
3
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Note: 16% tax is added to the Standards price
