• Google ..

  • Google Content

  • RE_Calendar

    June   2018
    Su Mo Tu We Th Fr Sa
    1 2
    3 4 5 6 7 8 9
    10 11 12 13 14 15 16
    17 18 19 20 21 22 23
    24 25 26 27 28 29 30
  • paul_h

    There is no available content written by paul_h
  • Recent Forum Posts

    Grizzly

    Re: R404a

    This has been discussed on here before.


    Your answer is in 842/2006 (article 9 in reference to "annexe 2") and 517/2014 (article

    Grizzly 23-06-2018, 06:54 AM Go to last post
    Rob White

    Re: R404a

    I think the idea is we only use refrigerant made or imported through official channels and then sold on in identifiable containers. If they know how many

    Rob White 22-06-2018, 01:44 PM Go to last post
    cadwaladr

    Re: R404a

    So taking the number into account how does that work for keeping records if there are no serial numbers?

    cadwaladr 22-06-2018, 12:39 PM Go to last post
    Rob White

    Re: R404a

    It was brought about a few years ago in Europe to try and control usage and keep a tally of where the refrigerants were. The authorities think that if

    Rob White 22-06-2018, 12:34 PM Go to last post
    Rob White

    Re: two tx valves per evaporator, 1970's army coolroom/ freezer. help needed

    .

    Ps excellent photo and a demonstration of practical design put into practice.

    This is a quiz question to everyone who cares

    Rob White 22-06-2018, 12:24 PM Go to last post