close
    1. Home
      2. ›
    2. Uncategorized
      3. ›
    3. In hvac/r, what special precautions should be taken with drain lines in walk-in coolers? A.freeze protection B.trapped to prevent air from being pulled in C.sloped downward D.all the above
    In hvac/r, what special precautions should be taken with drain lines in walk-in coolers? A.freeze protection B.trapped to prevent air from being pulled in C.sloped downward D.all the above

    Answer this
    0  Views: 1326 Answers: 1 Posted: 11 years ago
    Tags: hvac/r
    Comment this question

      1 Answer

      Read here http://www.psbindustries.com/pdf/Refrigerated%20Air%20Dryer%20GRD1-15-85.pdf
      11 years ago. Rating: 1
      Comment this answer



        Did this answer your question? If not, then ask a new question.

        Top contributors in Uncategorized category

         
        ROMOS
        Answers: 18061 / Questions: 154
        Karma: 1101K
         
        Colleen
        Answers: 47269 / Questions: 115
        Karma: 953K
         
        country bumpkin
        Answers: 11322 / Questions: 160
        Karma: 838K
         
        Benthere
        Answers: 2392 / Questions: 30
        Karma: 760K
        > Top contributors chart

        Unanswered Questions

        GAMEVIP - Khám phá thế giới game đẳng cấp 2024
        Answers: 0 Views: 19 Rating: 0
        GAMEVIP - Khám phá thế giới game đẳng cấp 2024
        Answers: 0 Views: 12 Rating: 0
        FC178 Official Betting Bookmaker
        Answers: 0 Views: 16 Rating: 0
        FC178 Official Betting Bookmaker
        Answers: 0 Views: 11 Rating: 0
        789winnfun
        Answers: 0 Views: 23 Rating: 0
        gavangtvvn com
        Answers: 0 Views: 26 Rating: 0
        king88asia
        Answers: 0 Views: 21 Rating: 0
        789club - Khám Phá Thế Giới Cá Cược Đỉnh Cao Với Nhà Cái Hàng Đầu
        Answers: 0 Views: 24 Rating: 0
        > More questions...
        459524
        questions
        721288
        answers
        772775
        users