Does anyone know if there is a EU directive for uning high pressure valve size 5/16 with gas R410a?
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Does anyone know if there is a EU directive for uning high pressure valve size 5/16 with gas R410a?
Yes, there is.
1999/36/ec is a good starting point http://eur-lex.europa.eu/LexUriServ/...99L0036:EN:NOT
thanks a lot for your quick reply. It's appreciated