Leak e ka tlas'a Slab Pipe, Pinhole Copper Leak in Wall, le Tlhahlobo ea Methara ea Metsi¶

Ha se ts'ohanyetso e 'ngoe le e 'ngoe ea lipeipi e itlhahisang ka ho fafatsa ka mokelikeli mokatong o ka tlase. Liphoso tse peli tse senyang ka ho fetesisa tsa lipeipi tsa bolulo, ** ho lutla ha motheo oa koporo kapa PEX ("ho lutla ha letlapa")** le **ho lutla ha microscopic copper pinhole tse patiloeng ka har'a likoti tsa drywall **, li ka pompa ka khutso *2,000 ho isa ho 15,000 lilithara (500ur ho ea ho 4 gallon ea hau ka letsatsi) motheo oa konkreite ea lehae kapa lebota le foreime libeke pele ho hlaha puddle e le 'ngoe holim'a k'hapete. Ka har'a sekoti sa lebota, sekoti sa kutu ea 0.5-millimeter (0.02-inch) ka har'a mofuta oa M kapa mofuta oa L pipe ea koporo e thunya jete e tšesaane, e nang le athomo ea metsi ka 345 ho isa ho 550 kilopascals (liponto tse 50 ho isa ho tse 80 ka lisenthimithara tse lisekoere / PSI) khahlano le mokokotlo oa khalase e ommeng ea satugyp le fiberglass. Short-circuiting e patiloeng terata ea motlakase ea 120-volt kapa 230-volt, le ho tsoala hlobo e chefo e ntšo (Stachybotrys chartarum) nakong ea lihora tse 48. Ka tlas'a ntlo ea konkreite e nang le letlapa, metsi a chesang a lutlang kapa metsi a batang a mangata a hlatsoa likheo tsa mobu, a kokomoha letsopa le leholo, a phahamiselitse fatše konkreite holimo ka lisenthimithara tse 'maloa, ebe o tsamaisa secheso sa metsi lihora tse 24 ka letsatsi.

Hobane ho qhaqha lebota le fosahetseng kapa ho phunya ka kamoreng ea ho phomola ea konkreite ntle le ho supa potoloho ho senya liranta tse likete, mong'a ntlo e mong le e mong o hloka mokhoa o hlophisitsoeng ** o sa senyeng leak ea ho itšehla thajana *. Ka ho kopanya Meter Meter Low-Flow Indicator ("Spin Test"), Main House Shutoff vs. Curb Meter Isolation Test (e pakang ka metsotsoana e 60 hore na ho lutla ho ka har'a ntlo / letlapa kapa ka ntle moleng oa tšebeletso ea jareteng e ka pele), le *Metsi Heater Cold-Inlet Tes e tla u bolella hore na ka lehlakoreng la metsi a chesang kapa ka lehlakoreng la metsi a batang), u ka emisa tšenyo hang-hang 'me ua thibela ho senyeha ha mohaho kapa motlakase.

Etsa sena hona joale¶

Haeba u utloa molumo o makatsang oa lerako ka har'a lebota, utloa sebaka se futhumetseng se sa hlaloseheng holim'a thaele ea hau kapa mokatong oa lehong le thata, bona pente ea baseboard e phatsimang, kapa u fumane chelete e ngata ea metsi hona joale, etsa mehato ena e tšeletseng ea tlhahlobo le ho boloka hang-hang:

1. Koala lipompo, shaoara, mochini o etsang leqhoa, mochini o hlatsoang liaparo le sebali sa nosetso ka tlung, ebe u ea ho Meter ea hau ea Metsi: Se ke oa hlatsoa matloana kapa ho tsamaisa metsi. Bula lebokose la hau la mithara ea metsi (ebang ke ka kamoreng e ka tlaase / kamoreng ea lisebelisoa libakeng tse batang kapa tlas'a sekoahelo sa tšepe / konkreite haufi le tsela e ka pele ea seterata libakeng tse futhumetseng) 'me u hlakole lense ea khalase e hloekile.
2. Sheba kgutlotharo e nyane e kgubedu/silevera/e ntsho "Low-Flow Leak Indicator" sefahlehong sa mithara ya metsi ka metsotswana e 60: Metara enngwe le enngwe ya sejwalejwale ya metsi e na le lebili le lenyane la low-flow indicator wheel (kgutlotharo e nyane e kgubedu, naledi ya silivera, kapa dial tse nyane) tse bilikang ka ho hlaka ha esita le 0.1 lilithara ho theosa le dilithara tse tharo motsotso o mong le o mong o tsamaya ka dilitara tse tharo ka motsotso. Haeba lisebelisoa tsohle tse ka tlung li timme 'me khutlotharo eo e nyenyane e ntse e bilika nako le nako, ho na le metsi a lutlang a hatelitsoeng.
3. Etsa Teko ea ho Isolation ea "House vs. Yard" ea Metsotso e 2 ka ho koala kahare ea hau e ka hare ea Main House Shutoff Valve: Tsamaea ho ea moo pipe e kholo ea metsi e kenang ka tlung ea hau (lebota le ka tlas'a lefatše, karache, oteropo ea lisebelisoa, kapa ka ntle hose hose bib riser) 'me u bule Main House Shutoff Valve ho ea fihla HO TLOHA. Khutlela mithang ea metsi ea seterateng 'me u shebe kgutlotharo e phallang tlase:
4. Haeba kgutlotharo ya metara E EMELA ho bilika: Ho dutla ho ka hare ho ntlo ya hao kapa ka tlasa letlapa la motheo la konkreite (tlase ho belofo ya ntlo).
5. Haeba kgutlotharo ya metara E TSELA E bilika: Leqhubu le patilwe ka ntle ho jarete ya hao e ka pele pakeng tsa mithara ya seterata le lebota la ntlo (ho phatloha ho hoholo ho fafatsa ka tlas'a lefatše, ho phatloha ho thibelang ho phalla ha mokokotlo, le sinkhole ea jarete).
6. Haeba ho dutla ho le ka tlung kapa ka tlas'a letlapa, koala Valve ea Keno ea Metsi a Cold-Metsi ka holim'a Heater ea hau ea Metsi ho leka Hot vs. Cold: Ha valve e kholo ea ntlo e buletsoe hape ka nakoana 'me meter e ntse e bilika, tsamaea ho ea Heater ea Metsi ebe u bulela Cold-Water Supply Valve ka holimo ka ho le letona* Sheba mitha ea metsi hape:
7. Haeba mithara E EMIsitse ho bilika (mme lerata la mololi le emisa): Ho lutla ho ka Peipi ea Metsi a Chesang (hangata e le lupu e ngata e chesang ka tlas'a letlapa). Tlohela FEELA valve e kenang ea futhumatsang ea metsi e koetsoe ('me u TŠOE licheso tsa metsi ka har'a sekhechana kapa licheso tsa metsi tsa khase ho ea PILOT/OFF) e le hore u ka boloka metsi a batang a phalla matlong a hau a boithomelo le siling ho fihlela pompo ea metsi e fihla.
8. Haeba mithara e TSOELA PELE ho bilika: Ho dutla ho teng Peiping ya Metsi a Batang; koala ntlo e kholo ea ho thibela metsi ho thibela likhohola tsa mohaho.
9. Pele u sehela leboteng lefe kapa lefe le kolobileng kapa u ama siling e metsi, TLOA likheo tsa motlakase bakeng sa sebaka seo sa lebota: Ho lutla ha koporo ka har'a lebota le kahare ho fafatsa metsi ka kotloloho holim'a likhoele tsa motlakase tse se nang tšepe (Romex), mabokose a mateano le mabota (mollo oa motlakase le litlhase). Koala li-circuit breaker tsa lekala phanele ea hau e kholo pele u hlahloba li-drywall tse kolobileng kapa u theola li-faceplate tsa sefahleho tse metsi.
10. Cheka lesoba la drainage la limilimithara tse 6 (¼-inch) sebakeng se tlase-tlase sa lehlaseli la pente e butsoitseng kapa siling e theohileng holim'a bakete: Haeba metsi a ts'oeroe ka mor'a pente ea latex ea lebota (e etsa balune e boima e tletseng metsi) kapa a kopane ka holim'a letlapa le omisitsoeng siling, phunya ntlha e ka tlase ho metsi ho e-na le ho phunya metsi holim'a metsi. letlapa la gypsum drywall e metsi (ho putlama ha siling, lebota le omeletseng la metsi, le kotsi ea ho putlama ha samente).

Sefate sa liqeto tse bohlale bakeng sa ho itšehla thajana ha mithara ea metsi le ho lekanngoa ha letlapa / lebota¶

Sebelisa chate ena ea mohato ka mohato ea ho itšehla thajana ho supa sebaka sa ho lutla se patehileng ka nako e ka tlase ho metsotso e mehlano.

flowchart TD
    Start["Ho belaelloang ho Lutla ha Metsi a Patiloeng (Lebota la Hissing, Mokato o Mofuthu, kapa Bill e Phahameng)"] --> MeterCheck["1. TOMA lipompo tsohle, lisebelisoa, le nosetso <br/>2. Hlahloba Metara ea Metsi: Na Triangle ea Phallo e Tlaase/Naleli e ea potoloha?"]
    MeterCheck -->|"No: E eme ka metsotso e 15"| ToiletDrainCheck["Ha se ho lutla ha lipeipi tse sa khaotseng: Liteko tsa matloana a nang le mebala ea lijo ka tankeng; KAPA u belaelle hore ho na le ho dutla ha Drain/Waste/ Rooof (ho dutla feela ha ho sebediswa kapa nakong ya pula)"]
    MeterCheck -->|"E: Ho bilika ho sa khaotse"| CloseHouseMain["3. Koala INTERIOR Main House Shutoff Valve (moo peipi e kenang hae) 'me u hlahlobe Street Meter hape."]
    CloseHouseMain -->|"Metara E 'NELA E bilika"| YardLeak["LEAK E IN BURIED YARD SERVICE LINE (pakeng tsa mithara ea seterata le ntlo): Koala valve ea ho emisa seterata ebe u letsetsa plumber/utility"]
    CloseHouseMain -->|"Metha E ETSA Ho bilika"| InsideHouse["LEAK KE KA HARE HO NTLO KAPA TLAS'A SLAB EA MOTHEO: Bula ntlo e kholo hape ka bokhuts'oane 'me u koale Heater Cold-Inlet Valve."]
    InsideHouse --> HeaterTest{"Na ho koala valve ea Heater ea Metsi ho emisa mithara/ho letsa mololi?"}
    HeaterTest -->|"E: Meter Stops"| HotPipeLeak["PIPE YA METSI A TSHETŠO / SLAB LEAK E TIISETSOE:<br/>1. Tloha vallofo e kenang ea Heater ea Metsi E TLOHILE + bulela sekheo sa heater/khase e TLOHILE<br/>2. Boloka metsi a batang a ntlo A BUTSE bakeng sa matloana/sinki <br/>3. Letsetsa ho lemoha leak bakeng sa PEX Overhead Re-pipe kapa tokiso ea matheba"]
    HeaterTest -->|"Che: Meter Still Spins"| ColdPipeLeak["PIPI YA METSI A A KHANYA / PINHOLE LEAK YA LEBOteng:<br/>1. Kwala ntlwana ya boithomelo/sink e emisa ho thibela ho sebetsa ha flapper <br/>2. Haeba e sa ntse e bilika, koala Main House Valve OFF, bolaea sekhechana sa motlakase sa lebota, bula sekoti se ommeng se metsi ho koala lesoba"]

Comparison matrix: leak under-slab leak vs. in-wall copper pinhole vs. drain line leak¶

Hangata beng ba matlo ba thatafalloa ke ho tseba hore na tšenyo ea metsi fatše kapa leboteng e tsoa phapeng ea phepelo e nang le khatello e matla, phaephe e ntšang metsi a hloekileng, kapa ho phalla ha metsi a ka tlas'a lefatše.

Deep Dive 1: Mokhoa oa ho bala meter ea metsi ea bolulo ho lekanya molumo o nepahetseng oa ho lutla¶

Metara e 'ngoe le e' ngoe ea metsi ea 'masepala ke sesebelisoa se nepahetseng sa ho falla kapa ho phalla ha ultrasonic. Ho ithuta ho bala li-dial tse tharo sefahlehong sa meter ea hau ea metsi ho u fa monyetla oa ho bona ho lutla ha lesoba likhoeli pele e senya frame ea hau.

   [STANDARD ANALOG / MECHANICAL WATER METER FACE]

        +---------------------------------------+
        |     [ 0 | 0 | 4 | 8 | 2 | 1 | 5 ]     | <-- Totalizer Odometer
        |            GALLONS / m³               |     (Billing Readout)
        |                                       |
        |                 ( 0 )                 |
        |              9    |    1              |
        |           8       |       2           |
        |                   |                   |
        |          7       (*)------->          | <-- Large Sweep Hand
        |              [*]                      |     (1 full turn = 10 Gal
        |          6   / \          4           |      or 0.1 Cubic Meters)
        |             /___\   5                 |
        |               ^                       |
        +---------------|-----------------------+
                        |
        [LOW-FLOW LEAK INDICATOR TRIANGLE / GEAR]
        (Spins visibly at flows as small as 0.05 L/min)

1. Ho bala Analog (Mechanical Dial) Meter ea Metsi¶

1. Sebonala sa ho Dutla ha Phallo e Tlase (Red Triangle, Silver Star, kapa Black Gear):
2. E lutse haufi le bohareng ba sefahleho sa mithara, sejana sena se lebisitsoe ka ho toba phaposing ea ho lekanya e ka hare kapa makenete ea turbine.
3. Haeba u tima faucet e 'ngoe le e' ngoe 'me u shebelle khutlotharo ena ka metsotsoana e 60:
   • Rapid Spin: E bonts'a ho lutla ho leka-lekaneng ho isa ho ho hoholo (**2 ho isa ho 15+ lilithara ka motsotso / 0.5 ho isa ho 4+ lilithara ka motsotso **), e leng mokhoa o tloaelehileng oa ho phatloha ha phala e ka tlas'a letlapa kapa phallo ea phepelo e arohaneng.
   • Imperceptibly Slow Creep: Haeba khutlo-tharo e bonahala e sa sisinyehe, nka foto ea smartphone ea moo ntlha ea khutlotharo (kapa letsoho le lelelele la ho fiela) le supang, ema metsotso e 15 ntle le ho sebelisa metsi, ebe o nka foto ea bobeli. Haeba letsoho la ho fiela le ile la tloha 2 ho 4 ka ho daela ka lilithara tse 10 ho feta metsotso e 15, u lahleheloa ke **0.5 lilithara (0.13 lilithara) ka motsotso, kapa lilithara tse 720 (190 lilithara) letsatsi le leng le le leng **.

2. Ho bala Digital Ultrasonic / Smart Water Meter (Sensus iPerl, Badger E-Series, Neptune Mach 10)¶

Lisebelisoa tse ngata tsa metsi li nkile sebaka sa mehala ea ho daela ka solid-state digital ultrasonic ultrasonic metres: - Mokhoa oa ho Tsosa LCD Screen: Limithara tsa dijithale hangata li beha pontšo ea tsona ho robala tlas'a sekoahelo se lefifi sa sekoti. Khantša lebone le khanyang la LED ka ho toba seleng ea motlakase ea letsatsi/optical sefahlehong sa mithara (kapa u butse sekoaelo sa polasetiki se bulehile ka botlalo motšehare) ho tsosa linomoro tsa LCD. - Ho Fumana Letšoao la Leak le Sekhahla sa Phallo e Phelang: - Batla aekhone e nyane ea faucet kapa lentsoe LEAK / RATE. - Letšoao la lipompo tse benyang le bolela hore komporo ea ka hare ea mithara e bone phallo e tsoelang pele ea metsi a senang zero ka lihora tse 24 tse latellanang. - Digital metres di fapanyetsana pakeng tsa ho bontsha Total Volume (ho isa ho sekete sa galone kapa sekete-shome sa cubic meter, mohlala, 001425.842) le Sekhahla sa Phallo ea Hanghang (mohlala, 0.45 GPM kapa 1.7 LPM). Haeba sekhahla sa phallo e phelang se bontša eng kapa eng ntle le 0.00 ha li-valve tsohle tsa ntlo li tima, metsi a ntse a phonyoha marang-rang a lipeipi.

3. Ho felisa #1 "False Pinhole Leak": The Silent Leaking Toilet Flapper¶

Pele u etsa qeto ea hore meter ea metsi e ntseng e bilika butle e bakoa ke ho lutla ha letlapa le patiloeng kapa lesoba la phaepe ea leboteng, ** qeta metsotsoana e 30 u lekola matloana a hau**: - Rabara e sothehileng ** valafo ea ntloana ** (kapa tube e tlatsitsoeng ka mokhoa o fetelletseng) e etsa hore metsi a thelle ka khutso ho tloha tanka ea porcelain ho ea sekotlolo ntle le ho etsa molumo, ho potoloha mithara ea metsi ho 0.5 ho isa ho 2 lithara ka motsotso. - Tlhahlobo ea Angle-Stop: Tsamaea ho ea ka kamoreng e 'ngoe le e 'ngoe ea ho hlapela ka tlung 'me u fetole chrome e nyenyane ea oval ntlot shutoff valve (angle stop) leboteng ka mor'a ntloana ka 'ngoe ho fihlela e koaloa (kapa u lahlele marotholi a 5 a 'mala o moputsoa kapa o motala ka tanka e' ngoe le e 'ngoe ebe u ema metsotso e 10 ntle le ho phalla ho bona hore na 'mala o kena ka sekotlolong). Haeba ho koala valve ea ho koala ntloana ho emisa mithara e meraro ea metsi ka ho feletseng, u hloka feela $ 10 ea ntloana ea ntloana, eseng $ 3,000 ea ho lokisa slab.sekoahelo se seholo sa lipeipi le ho tlala).

Ho qoela botebong ba 2: Ho lutla ha motheo ka tlas'a letlapa ("ho lutla ha letlapa"): sebōpeho, matšoao a lemosang, le hore na ke hobane'ng ha u lokela ho penta hape¶

Matlo a limilione a mekato e le 'ngoe le a mekato e 'meli a hahiloeng holim'a konkreite metheo ea li-slab-on-grade (haholo-holo ho pholletsa le United States e ka boroa le bophirimela, Australia, le likarolo tsa Europe), li-plumbers li behile li-flexible annealed **Mofuta oa L kapa Mofuta oa M o kentsoeng ka koporo ** ka ho toba holim'a bethe ea lehlabathe / lehlohlojane ** ka tlas'a-centre-centre * 1 meter * 0 00 meter liphaephe tse nyolohang ka konkreite maboteng a ntloana e 'ngoe le e 'ngoe le ka kichineng e mengata.

1. Ke hobane'ng ha liphaephe tsa koporo tse patiloeng tlas'a letlapa la konkreite li hlōleha ka mor'a lilemo tse 15 ho isa ho tse 35¶

1. Abrasion ea Katoloso/e Khahlanong le Konkreite le Majoe: Nako le nako ha motho a bulela shaoara e chesang, metsi a 50-degree-Celsius (122-degree-Fahrenheit) a phalla ka har'a loop ea koporo e patiloeng, e leng se etsang hore phala ea koporo e hole ka bolelele ka limilimithara tse 'maloa, ebe e kotola ha e ntse e phola. Lilemo tse fetang 20 tsa ho hohla lehlohlojane ka morao le pele kapa moo phala e kenang letlapeng la konkreite e se nang letsoho le sireletsang la polasetiki, lebota le ka ntle la koporo le roala pampiri e tšesaane le ho petsoha.
2. Aggressive Soil Chemistry & Stray Electrolysis: Mobu o nang le asiti kapa o phahameng oa sulfate ka tlas'a letlapa, o kopantsoe le lik'hemik'hale tse mabifi tsa 'masepala tse hloekisang metsi (chloramines, chlorine e phahameng ea mahala, kapa pH e tlaase) ka har'a phala, ja li-craters tse nyenyane ka har'a koporo ho tloha mahlakoreng ka bobeli ka nako e le' ngoe.
3. Kinked Factory Bends: Ha sehlomathisi se ne se kobehela rolo e bonolo ea koporo holimo ka har'a radius e thata hore e kene leboteng la kamore ea ho hlapela ka morao ho lefeela, sebaka se ka hare sa kobe hangata se ne se kobeha hanyenyane, se baka pherekano e phahameng ea metsi ka hare (rosion-corrosion) e phunyang lesoba ka letsohong le letona la letlapa.

2. Matšoao a 5 a khale a ho lutla ha letlapa¶

   [ANATOMY OF AN UNDER-SLAB MANIFOLD LEAK & OVERHEAD PEX BYPASS]

        [Ceiling / Attic Joists]
        +=====(New PEX Pipe Routed Overhead Through Wall/Attic)=====+
        |                                                           |
   [Wall Manifold A]                                       [Wall Manifold B]
   (Cap Old Stubs)                                         (Cap Old Stubs)
   =====X===========================================================X=====
   \\\\\\\\\\\\\\\ [10 cm / 4 in Concrete Floor Slab] \\\\\\\\\\\\\\\\\\\\
        |                                                           |
        +-----------(Old Buried Copper Loop)---[ * LEAK * ]---------+
                    (Abandoned in place -> Zero jackhammering)

• Letšoao la 1: Sebaka sa Mofuthu se sa Hlalosoang Mokatong: Haeba u tsamaea u sa roala lieta fatše holim'a thaele ea ceramic, lepolanka la vinyl kapa phasejeng ea lehong le thata 'me u utloa eka ho na le sebaka se futhumetseng ** 1-square-meter (10-square-foot) ea mokatong o futhumetseng**, sekoti sa metsi a chesang se patehileng se fafatsa metsi a 50-degree 50-degree-1) ka tlas'a letlapa la konkreite, ho futhumatsa lejoe joalo ka mocheso o khanyang oa fatše.
• Letšoao la 2: Hardwood Cupping, Vinyl Glue Failure, kapa Darkening Grout Lines: Metsi a hatelletsoeng ka tlas'a letlapa a qobella mouoane ho ea holimo ka lithupa tse sa bonahaleng ka har'a konkreite (hydrostatic vapor drive), a fetola thaele e 'mala o moputsoa o lefifi, a etsa hore mapolanka a fatše a kobelle holimo mekatong e kolobisitsoeng kapa e khomarelang.
• Letšoao la 3: Molumo o Tsoelang Pele oa Metsi a Tsamaeang ka Bateng: Esita le ha faucete e 'ngoe le e 'ngoe ea ho hlapela e tingoe, beha tsebe ea hau (kapa mofeng oa khalase ea ho noa / screwdriver) khahlano le lipeipi tsa koporo ka har'a khabinete ea lefeela kapa ka mor'a lebota la shaoara ho hlahisa molumo o lerata, o sa khaotseng shhhhhhh ho thothomela ho tsoang ka tlas'a lesela la koporo.
• Letšoao la 4: Metsi a Metsi a Tsoela ka Ntle ho Motheo oa Kantle: Ka linako tse ling metsi a qabeletsoeng ka tlas'a letlapa a latela bethe ea lehlabathe ka nqane 'me a tsoella ka ntle tseleng e kenang ka ntle, patio, kapa betheng ea lipalesa hantle moeling o ka tlase oa stucco kapa setene sa bokantle, esita le nakong ea beke e omileng.
• Letšoao la 5: Motheo oa Heave le Diagonal Drywall Cracks: Haeba ho lutla ha letlapa ka tlas'a letlapa ho sa lemohuoe ka libeke ho feta **mobu oa letsopa o atolositsoeng ** (joalo ka letsopa la montmorillonite), letsopa le monya metsi ebe le ruruhela holimo ka matla a maholohali a haeteroliki, le phahamisa karolo ea konkreite ka har'a lisenthimithara tse 8 ho isa ho 2 centimeter. mamati a kamore ka liforeimi tsa ona, le mabota a pshatlehileng ka holim'a mamati (tshenyo ya sebopeho le ho putlama).

3. Hobaneng "Capping and Re-Routing Overhead with PEX" e otla ka mokhoa o makatsang mokatong oa kamore ea hau ea ho phomola¶

Ha plumber e tiisa ka lisebelisoa tsa ho mamela tsa elektronike le khase e hatelitsoeng-air/helium tracer hore loop e itseng e ka tlas'a slab ea koporo e lutla, hangata ba tla fana ka likhetho tse peli tsa ho lokisa: 1. Kgetho A: Ho Lokisoa ha Sebaka ka ho Otloloha (Jackhammering the Slab): Ho bula lesoba la 60-by-60-centimeter (2-by-2-foot) ka har'a fuluru ea hau ea lithaele / lehong le thata le motheo oa konkreite, ho cheka phala ea koporo, ho tiisa sehokelo sa ho lokisa, le ho tšela sekoti sa konkreite. - Hobaneng Ho Lokisoa ha Spot hangata e le Phoso ho Koporo ea Khale: Loop eohle ea koporo ea limithara tse 8 (maoto a 26) ke lilemo tse tšoanang, botenya ba lebota, le boemo ba kutu. Ho futhumatsa koporo ea khale, e brittle e patiloeng ka toche ea brazing ea oxy-acetylene le eona e hatisa phala e haufi, hangata e bakang ** letlapa la bobeli le lutlang mitha e 1 nakong ea likhoeli tse 6 ho isa ho tse 18 . 2. Kgetho B: Manifold Capping and Overhead PEX Re-Route (Tsebetso e Molemohali e khothalelitsoeng): - Ntle le ho ts'oara jackhammer letlapeng la hau la mokatong, seboholi se fumana libaka tse peli tse kaholimo ho mobu ** likhokahano tse ngata haholo ** moo selupa se le seng se lutlang se qalang le ho fella (hangata ka mor'a lebota la lefeela la kamore ea ho hlapela le ka mor'a hitara ea metsi kapa sinki ea kichineng). - Plumber e seha le ho koala lipheletsong tse peli tsa peipi e lutlang ea koporo ka holim'a letlapa, e tlohella sekoahelo sa koporo e shoeleng ka tlas'a konkreite ka ho sa feleng, 'me e tsamaisa peipi e ncha, e tsoelang pele e feto-fetohang ** ea polyethylene e hokahantsoeng ka sefapano (PEX-A kapa PEX-B) holimo ka har'a foreimi ea lebota le ho pholletsa le siling e hlophisitsoeng hape ho kopanya sebaka se secha sa marulelo.

Deep Dive 3: Ho dutla ha lesoba la koporo leboteng le ho thibana ha nakoana ha tšohanyetso¶

Ha peipi ea koporo e hlaha pitting corrosion ka hare ho lerako le otlolohileng la stud bay (hangata e bakoang ke k'hemik'hale ea metsi ea chloramine/chlorine, masalla a phallang ka har'a manonyeletso a soldered, kapa khatello e matla ea metsi a lebelo le phahameng e fetang 550 kPa / 80 PSI), lesoba la microscopic le buleha ka har'a lebota ebe le fafatsa ka hare ho lebota.

Mokhoa oa ho pepesa le ho tiisa lets'oao la koporo ka metsotso e 10 (haeba u tlameha ho boloka metsi a ntse a le teng)¶

Haeba ho koala valve ea metsi ea ntlo e kholo ho emisa ho lutla, ho boloka valve e kholo ea metsi e TLOhile (le ho e bula ka metsotso e 2 feela ha motho a hloka ho ntša ntloana kapa ho tlatsa linkho tsa ho noa) kamehla ke mokhoa o sireletsehileng ka ho fetisisa ho fihlela setsebi sa lipeipi se fihla. Leha ho le joalo, haeba u senotse phala ea koporo e lutlang ka har'a siling e ka tlaase e bulehileng kapa ka mor'a hore u sehe sekoere sa "drywall" e metsi (e nang le li-breaker tsa motlakase OFF) 'me u hloka tiiso e tiileng ea tšohanyetso:

   [EMERGENCY PINHOLE PIPE CLAMP METHODS]

   METHOD 1: Rubber Sheet + Stainless Worm-Gear Hose Clamp
   ========================================================
   =========+================+=========  <-- Copper Pipe
            |[==============]|           <-- 3 mm thick EPDM Rubber Pad
            | [====Clamp===] |               centered over pinhole, cinched
            +================+               tight with screwdriver/nut driver

   METHOD 2: Saddle Valve / Split-Bolt Pipe Repair Clamp
   METHOD 3: Self-Fusing Silicone Rescue Tape + Epoxy Putty (Pipe DRY only)

1. The EPDM Rubber Pad le Stainless Hose Clamp Fix (E Sebetsa Leha Metsi a Fafatsa):
2. Ha u*** ua tlameha ho ntša peipi e omeletseng hore tiiso ena ea mochini e sebetse.
3. Seha lisekoere tse 5-by-5-centimeter (2-by-2-inch) tsa rabara e teteaneng: "tube" ea khale ea baesekele e ka hare e menngoeng ka halofo **, sesepa sa hose ea serapeng **, sekotoana sa sehiloeng ** lerako la serapa **, kapa neoprene plumbing gasket.
4. Koahela letlapa la rabara ka ho lekana holim'a lesoba la ho fafatsa phala ea koporo.
5. Bula sesepa sa "worm-gear" se tloaelehileng ** (kapa lithae tse peli tse boima tsa zip tse lateloang ke "C-clamp" kapa "Vise-Grip pliers" tse tlatsitsoeng ka lehong), koahela lebanta la tšepe ka kotloloho ho potoloha bohareng ba pente ea rabara holim'a sekoti, 'me u tiise sekoere sa seboko ka thata ka "screwdriver" (5mm) kapa 16 mm. koporo ebe o khaola spray ka ho feletseng (phahlo e phatlohileng).
6. Tlhahiso ea Pencil-Tip + Hose Clamp Trick bakeng sa Likoti tse Khōlō tsa Corrosion:
7. Haeba mokoti oa kutu e ka har'a peipi ea koporo e bophara ba limilimithara tse 2 ho isa ho tse 3 (e bophara haholo bakeng sa rabara e tšesaane feela), tobetsa ka bonolo ntlha ea rabara e bonolo (kapa ntlha ea lehong e mosoeu) ea pentšele e tloaelehileng kapa sekoti se senyenyane sa koporo/leshiti se phuthetsoeng ka tepi ea Teflon ka mokoting, kapa u se kenye ka holim'a sekoti ka thata holim'a eona. letheba.
8. Hobaneng Theipi ea Silicone ea Boithati kapa Plumbing Epoxy e Fana ka Phaephe e Hatelitsoeng e Metsi:
9. Mabenkele a Hardware a rekisa tepi ea ho lokisa liphaephe tsa fiberglass tse kentsoeng metsi le lithupa tse peli tsa epoxy putty. Li tla hloleha hang-hang ha u leka ho li phuthela ka phala ha metsi a 60 a PSI a ntse a fafatsa ka ntle ho lesoba la pinho. Ho sebelisa tepi ea pholoso ea epoxy putty kapa ea self-fusing silicone, u tlameha ho qala ** koala valve ea metsi ea ntlo **, ** bula faucet e tlaase ka ho fetisisa ka tlung (joaloka sink e ka tlaase ea tšebeliso ea metsi) ho ea ka ntle ho metsi a tsoang ka ntle * lehlabathe le ho omisa koporo ka ho feletseng ka lesela, sebelisa ho lokisoa, 'me u eme nako e tletseng ea ho folisa pele butle-butle u khutlisetsa metsi morao.

Lethathamo la ho omisa ka mor'a ho lutla le ho thibela hlobo¶

Hang ha sekoti se lutlang ka tlas'a letlapa kapa sekoti se ka har'a lebota se qheletsoe ka thoko kapa se koaletsoe, u na le fensetere e thata ea lihora tse 24 ho isa ho tse 48 ** ho omisa sebopeho pele hlobo e qala ho qala.hlobo ka mora ho senyeha ha metsi):

• Hula mapolanka a kolobileng ebe u phunya kapa u khaole lesela la moea la 10 cm (4-inch) botlaaseng ba lepolanka le metsi: Metsi a qabeletsoeng ka har'a lebota le sirelelitsoeng a ke ke a fetoha mouoane ka har'a mabota a pentiloeng le a vinyl baseboards. Tlosa sekoaelo sa letlapa la baseboard, seha lesoba le tšekaletseng la lisenthimithara tse 5 ho isa ho tse 4 (2-to-4-inch) ka tlase ho lesela le metsi ka holim'a letlapa, 'me u ntše fiberglass e kolobileng e kolobileng (selulose e metsi kapa fiberglass e ts'oaroang khahlano le lithupa tsa patsi e bolisa foreime ebe e tsoala hlobo nakong ea lihora tse 48).
• ** Matha libapali tsa mabokose a lebelo le phahameng kapa litsamaiso tsa moea tsa squirrel-cage tse pentiloeng ka mochini o hloekisang kamore e koetsoeng : Shebisa libapali ka kotloloho ka har'a mabota a bulehileng le ka har'a mapolanka a konkreite a kolobileng ha u ntse u tsamaisa mochini o hloekisang oa khoebo kapa o moholo oa bolulo o nang le lifensetere tsohle tsa kantle ** E TSE LING (ho bula lifensetere ka letsatsi le mongobo ho tlisa mongobo o mongata ka tlung ** 5 meter ho fihlela mongobo o tlase) Karolo ea 16 lekholong ea mongobo ** ka har'a lithupa tsa lehong.
• **Lekola khatello ea metsi e sa fetoheng ea lehae la hau ka sekala sa $12 holim'a sekoti se ka ntle **: Sekela sekala se tloaelehileng sa teko ea khatello ea metsi holim'a pompo leha e le efe ea ka ntle ea jareteng ebe o bulela pompo ka botlalo (ho se na metsi a kenang ka hare). Khatello e tloaelehileng ea metsi a bolulo ke **310 ho 415 kPa (45 ho 60 PSI) **. Haeba gauge ea hau e bala kaholimo ho 550 kPa (80 PSI) (kapa li-spikes ka holimo ho 100 PSI bosiu ha katoloso ea mocheso e hlaha ka har'a hitara ea metsi), koporo ea ntlo ea hau E fokotsa khatello ea maikutlo (PRV) e hlōlehile, e potlakisang khoholeho ea koporo le ho ntša metsimochini o hlatsoang lijana le mochini o hlatsoang hose ho phatloha le likhohola tsa kichineng).
• Kenya lipompo tse lutlang tsa metsi a Wi-Fi ka tlas'a hitara ea metsi, lisinki le mochini o hlatsoang, hammoho le valve e bohlale ea ntlo eohle e bohlale e koalang: Li-valve tsa sejoale-joale tse laolang phallo ea metsi li tlamella kapa li kene mothapong oa ntlo ea hau ebe u etsa tlhahlobo ea khatello ea letsatsi le letsatsi ka 3:00 AM, u koala metsi a hau a mantlha ka bohona ha lets'oao le qala.

Lipotso tse botsoang khafetsa¶

U sebelisa meter ea hau ea metsi joang ho tseba hore na u na le metsi a patiloeng ka har'a lebota kapa ka tlas'a letlapa?¶

Ntlha ea pele, tima ntho e 'ngoe le e 'ngoe e sebelisang metsi ka hare le ka ntle ho ntlo ea hau, ho kenyeletsoa lipompo tsohle tsa sinki, lishaoara, metjhini e hlatsoang lijana, lijana tse hlatsoang lijana, tse etsang leqhoa ka sehatsetsing, le lisebelisoa tsa ho fafatsa mohloa, 'me u etse bonnete ba hore ha ho motho ea hlatsoang ntloana. Bula sekwahelo sa methara ya hao ya metsi mme o shebe kgutlotharo e nyane e kgubedu, naledi ya silivera, kapa "low-flow leak indicator" e bopehileng jwalo ka gear e ntsho sefahlehong sa mithara (ka dimithara tse bohlale tsa dijithale, kgantsha lebone le kganyang sefahlehong ho tsosa skrineng mme o shebe letshwao la faucet e benyang kapa sekhahla sa phallo ea GPM/LPM e seng zero). Kaha lets'oao leo le lenyenyane lea bilika haeba lets'oao la metsi le feta methareng, motsamao ofe kapa ofe o sa khaotseng o paka hore metsi a tsoa liphaepheng tsa hau tse hatelletsoeng. Ka mor'a moo, koala kahare ea hau ea Main House Shutoff Valve moo phala e kenang ka tlung: haeba meter ea seterateng e emisa ho bilika, ho lutla ho ka hare ho ntlo ea hau kapa tlas'a letlapa la konkreite; haeba mitha e ntse e bilika, ho lutla ho patoa ka ntle moleng oa tšebeletso ea jareteng ea hau.

U ka tseba joang hore metsi a ka tlas'a letlapa a lutla peiping ea metsi a chesang kapa peiping ea metsi a batang?¶

Hang ha tlhahlobo ea mitha ea metsi e tiisa hore ho na le ho lutla ka hare ho ntlo kapa tlas'a letlapa la motheo, tsamaea ho ea ho futhumatsa metsi 'me u koale Cold-Water Supply Shutoff Valve e holim'a pipe e batang e kenang ka holimo ho le letona la tanka (sena se koala khatello ea metsi ho pipe e 'ngoe le e' ngoe ea metsi a chesang ka tlung ha u siea metsi a batang a hatelloa). Khutlela methareng ea metsi kapa u mamele phala e llang: haeba mitha e emisa ho bilika 'me lerata le phallang le emisa, ho lutla ho ka phala ea metsi a chesang ka tlas'a letlapa kapa leboteng (hangata ho tsamaea le sebaka se futhumetseng holim'a tile ea hau kapa fatše). U ka siea valve e kenang feela ea metsi e koetsoe ('me ua tima sekhechana sa motlakase sa hitara ea metsi kapa ua daela ho PILOT) e le hore lelapa la hau le lule le na le metsi a batang a matlwana a matloana le sinki ho fihlela plumber e tsamaisa phala e chesang hape.

Na ho molemo ho etsa jackhammer mokatong oa konkreite ho lokisa ho lutla ha letlapa kapa ho tsamaisa phala bocha maboteng le siling?¶

Hoo e ka bang ntlo e 'ngoe le e 'ngoe e ka holimo ho lilemo tse 15, ho koala loop ea koporo ka tlas'a letlapa sebakeng sa eona se ka holimo fatše le ho tsamaisa peipi e ncha e tenyetsehang ea PEX ka holim'a mabota le siling / marulelong ho phahametse haholo ho jackhammering fatše ka konkreite. Ha letheba le leng ka peiping ea koporo e epetsoeng ea lilemo tse 25 le hoholeha kapa le hohla lehlohlojane ka tlas'a letlapa, karolo e setseng ea khoele e epetsoeng ea koporo e ba tšesaane ebile e holile. Ho pshatla thaele ea hau kapa mokatong o thata oa lehong le motheo oa konkreite ho tiisa sekoahelo holim'a koporo ea khale e brittle hangata ho hatella phala 'me ho lebisa letlapeng la bobeli le lutlang sebaka sa limithara tse seng kae pele ho selemo, athe ho lahla loop e patiloeng le ho khutlela holimo ho felisa loop eo ka ho sa feleng ntle le ho senya mouoane oa hau oa fatše kapa mouoane oa motheo.

U ka emisa joang ka nakoana ho fafatsa metsi ho tsoa lesobeng le lenyenyane le lutlang peiping ea koporo?¶

Haeba u ka fihla phala ea koporo e lutlang, patch ea nakoana e potlakileng le e tšepahalang ka ho fetesisa ke mochini o tiisang rabara-le-clamp, o sebetsang le haeba phala e ntse e le metsi. Seha karoloana ea lisekoere tsa lisekoere tsa lisekoere tsa lisekoere tsa lisekoere tsa lisenthimithara tse 5 (2-inch) ho tloha ka har'a tube ea khale ea baesekele, mochini o hlatsoang liphaephe tsa rabara, kapa sekotoana sa hose ea jareteng, e hatelle ka holim'a lesoba, 'me u phuthele sebono sa tšepe e se nang tšepe (kapa maqhama a zip a boima a koaletsoeng ka ho notlela Vise-Grip) screw ho fihlela rabara e tiisa tšepe. Le ka mohla u se ke ua leka ho kenya li-plumbing epoxy putty kapa theipi ea silicone e itšebetsang ka ho toba holim'a phala e metsi e ntseng e fafatsa ka matla tlas'a khatello; lihlahisoa tseo li sebetsa feela haeba u koala valve e kholo ea metsi, u bula faucet e tlaase ho ntša khatello eohle ho tsoa phala, ebe u omisa koporo pele.

Mehloli e hlahlobiloe¶

• United States Environmental Protection Agency (EPA) WaterSense Programme le American Water Works Association (AWWA): Protocols Residential Water Meter Leak Detection, Copper Pitting Corrosion Chemistry (Chloramine / pH Interactions), le Household Leak Triage.
• Mokhatlo oa Machaba oa Basebeletsi ba Liphaephe le Mechini (IAPMO) Khoutu e Uniform ea Plumbing (UPC) le Khoutu ea Machaba ea Liphaephe (IPC): *Litlhoko tsa Sleeve ka tlas'a Slab, Melao e phahameng ea 80 ea PSI Static (Li-Valves tse Fokotsang Khatello), le Melao ea PEX Re-Piping *.
• Setifikeiti sa Setsi sa Tlhahlobo, ho Hloekisa le ho Tsosolosa (IICRC): * ANSI/IICRC S500 Tekanyetso bakeng sa Tsosoloso ea Ts'enyehelo ea Metsi ea Setsebi (Wall Cavity Ventilation, Moisture Meter Thresholds, le 48-Hour Mold Prevention) *.
• Building Science Corporation (BSC) le Federal Emergency Management Agency (FEMA): Slab-on-Grade Moisture Vapor Drive, Expansive Soil Foundation Heave from Plumbing Leaks, le Structural Drying Guidelines.

Litataiso tse amanang¶

• Burst pipe: ho koala hang-hang le li-patches tsa nakoana
• Valfo e kholo ea ho koala metsi e ile ea khomarela kapa ea robeha nakong ea ho phatloha ha phala e sebetsang
• Ho putlama ha siling, lerako le omeletseng la metsi, le kotsi ea ho putlama ha samente
• Hlobo ka mor'a ho senyeha ha metsi: ho hloekisa le ho thibela
• Ho phatloha ho hoholo ha sefafatsi sa ka tlas'a lefatše, ho phatloha ho thibelang ho phalla ha morao, le sekoti sa jarete
• Lenane la linomoro tsa tshohanyetso