Plumbing Code Questions

Questions concerning specific Codes

  1. UPC Plumbing Code Questions

    Uniform Plumbing Code
    Discussions:
    108
    Messages:
    582
    Latest: Laundry trap height, water main line vs meter size, AAV Terry, Aug 1, 2018
    RSS

  2. IPC Plumbing Code Questions

    International Plumbing Code
    Discussions:
    59
    Messages:
    329
    Latest: Wet Venting confusion Spoolofpipe, Sep 6, 2018
    RSS

  3. NSPC Plumbing Code Questions

    Questions about the National Standard Plumbing Code
    Discussions:
    13
    Messages:
    83
    Latest: Need help identifying faucet manufacturer Lily C, May 22, 2018
    RSS

  4. Illinois Plumbing Code Questions

    Discussions:
    48
    Messages:
    302
    Latest: Vent line thru multiple king studs/top plate. Reach4, Aug 3, 2018
    RSS

  5. Canadian Plumbing Code Questions

    Canadian Plumbing Code
    Discussions:
    137
    Messages:
    703
    Latest: Wall Hung Toilet Vent Location Morley Walbaum, Sep 9, 2018
    RSS

  6. Massachusetts Plumbing and Gas Code

    Questions and answers for Massachusetts plumbing code.
    Discussions:
    3
    Messages:
    18
    Latest: Restrictions on Natural Gas refrigerators in MA? Bill Fusco, Sep 21, 2018 at 4:12 AM
    RSS
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  1. ChadC646

    Longest horizontal branch for kitchen sink

    ChadC646, Sep 21, 2018 at 2:49 PM
    Replies:
    1
    Views:
    36
    Terry
    Sep 21, 2018 at 6:32 PM
  2. seandunn

    Plumbing vent question

    seandunn, Aug 27, 2018
    Replies:
    2
    Views:
    101
    Terry
    Sep 14, 2018
  3. remodel B

    Is this okay in PA?

    remodel B, Aug 18, 2018
    Replies:
    2
    Views:
    80
    Terry
    Aug 20, 2018
  4. Adinol

    Dresser Compression Couplings on Gas Line

    Adinol, Jul 31, 2018
    Replies:
    1
    Views:
    51
    Adinol
    Jul 31, 2018
  5. vincenzo

    Boiler Backflow Valve Code

    vincenzo, Jul 30, 2018
    Replies:
    0
    Views:
    31
    vincenzo
    Jul 30, 2018
  6. DYIWannabe

    Kitchen Island Sink Vent

    DYIWannabe, Jun 14, 2018
    Replies:
    8
    Views:
    259
    DYIWannabe
    Jun 19, 2018
  7. Rick Ruddle

    Washer Standpipe Distance From Lav Drain

    Rick Ruddle, Jun 11, 2018
    Replies:
    2
    Views:
    122
    Rick Ruddle
    Jun 11, 2018
  8. mliu

    Are trap seals a code-compliant alternative to trap primers?

    mliu, Jun 5, 2018
    Replies:
    3
    Views:
    139
    mliu
    Jun 6, 2018
  9. mliu

    How to vent a floor sink when the closest wall is almost 10' away?

    mliu, Jun 5, 2018
    Replies:
    0
    Views:
    100
    mliu
    Jun 5, 2018
  10. mliu

    Can a lavatory in a commercial restroom empty into a floor drain?

    mliu, Jun 5, 2018
    Replies:
    0
    Views:
    71
    mliu
    Jun 5, 2018
  11. Christopher Fornshil

    do my sketches look up to code? or "good enough" persay....

    Christopher Fornshil, May 8, 2018
    Replies:
    16
    Views:
    377
    Christopher Fornshil
    May 28, 2018
  12. Luke Reeves

    Can I start a vent off a wye, after P-Trap? Drawing included

    Luke Reeves, May 19, 2018
    Replies:
    4
    Views:
    152
    Luke Reeves
    May 20, 2018
  13. Luke Reeves

    Firestopping collars won't fit around hubs of fittings??

    Luke Reeves, May 19, 2018
    Replies:
    0
    Views:
    90
    Luke Reeves
    May 19, 2018
  14. mradel

    Plumbing question with our residential basement remodel

    mradel, Apr 27, 2018
    Replies:
    2
    Views:
    141
    hj
    Apr 27, 2018
  15. kendubya

    Why is the maximum distance between a fixture outlet and a trap weir 24"?

    kendubya, Apr 20, 2018
    Replies:
    4
    Views:
    260
    SteveW
    Apr 23, 2018
  16. JonathanTD

    Plumbing Code

    JonathanTD, Mar 26, 2018
    Replies:
    1
    Views:
    160
    jadnashua
    Apr 23, 2018
  17. ginahoy

    Code for water heater T&P drain in a basement

    ginahoy, Apr 21, 2018
    Replies:
    3
    Views:
    174
    ginahoy
    Apr 22, 2018
  18. priya1

    New York - Connecting Washing machine to Kitchen sink - Is Permit Needed

    priya1, Apr 19, 2018
    Replies:
    1
    Views:
    177
    jadnashua
    Apr 20, 2018
  19. BakaFckw

    Florida Plumbing Code Question

    BakaFckw, Aug 2, 2017
    Replies:
    6
    Views:
    680
    Randy Raudenbush
    Apr 20, 2018
  20. Vanman77

    Laundry sink install

    Vanman77, Apr 14, 2018
    Replies:
    7
    Views:
    260
    Vanman77
    Apr 15, 2018
Showing threads 1 to 20 of 179

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