Plumbing Code Questions

Questions concerning specific Codes

  1. UPC Plumbing Code Questions

    Uniform Plumbing Code
    Discussions:
    139
    Messages:
    730
    Latest: Separate cleanout required when installing backwater valve? Sylvan, May 16, 2020
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  2. IPC Plumbing Code Questions

    International Plumbing Code
    Discussions:
    86
    Messages:
    436
    Latest: Basement bathroom - struggling for layout ideas Greg Reed, Apr 9, 2020
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  3. NSPC Plumbing Code Questions

    Questions about the National Standard Plumbing Code
    Discussions:
    13
    Messages:
    84
    Latest: Need help identifying faucet manufacturer hj, Jul 31, 2019
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  4. Illinois Plumbing Code Questions

    Discussions:
    60
    Messages:
    363
    Latest: Plumbing to garage code in Chicago Sylvan, May 23, 2020
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  5. Canadian Plumbing Code Questions

    Canadian Plumbing Code
    Discussions:
    171
    Messages:
    829
    Latest: Moving a kitchen sink _Hector_, May 15, 2020
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  6. Massachusetts Plumbing and Gas Code

    Questions and answers for Massachusetts plumbing code.
    Discussions:
    6
    Messages:
    44
    Latest: Massachusetts Code Forum Terry, Apr 23, 2020
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Title Start Date
Replies Views
Last Message ↓
  1. mliu

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

    mliu, Jun 5, 2018
    Replies:
    2
    Views:
    377
    Terry
    Dec 6, 2018
  2. 38ppBBia

    Converting vertical cast iron drain to PVC

    38ppBBia, Oct 31, 2018
    Replies:
    3
    Views:
    1,226
    jadnashua
    Nov 26, 2018
  3. jkhome

    Installing a hose bib inside a room without a floor drain.

    jkhome, Nov 25, 2018
    Replies:
    3
    Views:
    367
    Reach4
    Nov 26, 2018
  4. winesalot

    Which Code In Washington State?

    winesalot, Oct 30, 2018
    Replies:
    1
    Views:
    253
    Terry
    Oct 30, 2018
  5. CJWZ

    Final Connection in a Chain of DWV PVC

    CJWZ, Oct 15, 2018
    Replies:
    0
    Views:
    253
    CJWZ
    Oct 15, 2018
  6. ChadC646

    Longest horizontal branch for kitchen sink

    ChadC646, Sep 21, 2018
    Replies:
    1
    Views:
    376
    Terry
    Sep 21, 2018
  7. seandunn

    Plumbing vent question

    seandunn, Aug 27, 2018
    Replies:
    2
    Views:
    634
    Terry
    Sep 14, 2018
  8. remodel B

    Is this okay in PA?

    remodel B, Aug 18, 2018
    Replies:
    2
    Views:
    388
    Terry
    Aug 20, 2018
  9. Adinol

    Dresser Compression Couplings on Gas Line

    Adinol, Jul 31, 2018
    Replies:
    1
    Views:
    388
    Adinol
    Jul 31, 2018
  10. vincenzo

    Boiler Backflow Valve Code

    vincenzo, Jul 30, 2018
    Replies:
    0
    Views:
    246
    vincenzo
    Jul 30, 2018
  11. DYIWannabe

    Kitchen Island Sink Vent

    DYIWannabe, Jun 14, 2018
    Replies:
    8
    Views:
    1,789
    DYIWannabe
    Jun 19, 2018
  12. Rick Ruddle

    Washer Standpipe Distance From Lav Drain

    Rick Ruddle, Jun 11, 2018
    Replies:
    2
    Views:
    670
    Rick Ruddle
    Jun 11, 2018
  13. mliu

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

    mliu, Jun 5, 2018
    Replies:
    3
    Views:
    922
    mliu
    Jun 6, 2018
  14. mliu

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

    mliu, Jun 5, 2018
    Replies:
    0
    Views:
    496
    mliu
    Jun 5, 2018
  15. Christopher Fornshil

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

    Christopher Fornshil, May 8, 2018
    Replies:
    16
    Views:
    956
    Christopher Fornshil
    May 28, 2018
  16. Luke Reeves

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

    Luke Reeves, May 19, 2018
    Replies:
    4
    Views:
    696
    Luke Reeves
    May 20, 2018
  17. Luke Reeves

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

    Luke Reeves, May 19, 2018
    Replies:
    0
    Views:
    410
    Luke Reeves
    May 19, 2018
  18. mradel

    Plumbing question with our residential basement remodel

    mradel, Apr 27, 2018
    Replies:
    2
    Views:
    473
    hj
    Apr 27, 2018
  19. kendubya

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

    kendubya, Apr 20, 2018
    Replies:
    4
    Views:
    1,239
    SteveW
    Apr 23, 2018
  20. JonathanTD

    Plumbing Code

    JonathanTD, Mar 26, 2018
    Replies:
    1
    Views:
    412
    jadnashua
    Apr 23, 2018
Showing threads 41 to 60 of 222

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