• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name Jack

    Log entry time 19:06:22 on February 08, 2007

    Entry number 191635

    keyword="Bad" ethane gas

    After checking the gas cylinders on hand I found that 2 of the ethane
    cylinders have either contaminated ethane, or something other than
    ethane. The gas in them has a very distinct odor, but I do not
    recognize it. One cylinder had been installed just before christmas,
    the other was installed during this past down. In both cases the VDCs
    became useless until fully purged. Both cylinders have 2 lot number
    stickers on their valve stems. The sets of stickers are the same on
    both cylinders. One sticker says

    3010
    LOT #
    031805 06

    the other sticker says

    EE
    LOT NUMBER
    031105 3


    A copy of this log entry has been emailed to: vulcan@jlab.org,hcf@jlab.org,jacobsg@jlab.org,christo@jlab.org