TID: FMail-lnx64 2.1.0.18-B20170815   
   RFC-X-No-Archive: Yes   
   TZUTC: 0100   
   CHRS: UTF-8 2   
   PID: GED+LNX 1.1.5-b20161221   
   MSGID: 2:280/464 5fb52598   
   REPLY: 1:153/757.26 31c7c711   
   Hi Charles,   
      
   On 2020-11-18 07:29:26, you wrote to me:   
      
    CP>>> From what I've read so far, it will take a lot of work to change   
    CP>>> over.   
    WV>> Probably, hydrogen gas differs a lot from natural gas...   
      
    CP> I did read metal pipes would corrode quicker with hydrogen.   
      
   Possibly. What also might be a factor is the plastic pipes they use these   
   days. They might be more porous to hydrogen, because H2 is probably a smaller   
   molecule, compared to natural gas.   
      
   Bye, Wilfred.   
      
   --- FMail-lnx64 2.1.0.18-B20170815   
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