Guswera Amazi ya Ceilings hamwe na Drywall iri hafi cyangwa gusenyuka¶

Igisenge kigabanuka, kibyimba, cyangwa igitonyanga ntigisiga amazi yo kwisiga gusa; ni imitwaro ikora hejuru yuburemere ihagaritswe hejuru yumwanya wawe ushobora gutemagura kure yimbaho ​​zayo zimbaho ​​nta nteguza. Yaba iterwa no kwiyuhagira hejuru yo koga, umuyoboro waturitse mu cyumba cyo hejuru, isafuriya ya konderesi yananiwe guhumeka, cyangwa amazi yumuyaga asuka mu gisenge, amazi ahurira hejuru ya gisenge ahindura byihuse ikibaho cya gypsumu cyoroshye cyangwa plaque lime muburemere bwica. Litiro imwe y'amazi yafashwe ipima ibiro 1 (gallon 1 yo muri Amerika ipima ibiro 8.34), hamwe na cavite imwe ya metero 3 kuri 3 (metero 10-10) zuzuyemo igisenge cyuzuyemo santimetero 2,5 (1 santimetero 1) y'amazi hamwe no kubika amazi afite ibiro birenga 225 (500 pound) ya misa ifashwe gusa n'umutwe wumye wumye.

Igituma igisenge cyuzuyemo amazi yahemutse bidasanzwe ni ihuriro ryo kunanirwa gukanika imashini, guhisha insinga zamashanyarazi zihishe, hamwe nibikoresho byuburozi byihishe mumazu ashaje. Ba nyir'amazu bakunze gukora ikosa ryo guhagarara munsi yumubyimba wamabara ya latex kugirango uyisunike hamwe nigitoki cyumugati, gusa ufite litiro 50 (litiro 13) zamazi na kilo 30 (66 pound) yibibaho bya gypsumu yatose bikamanuka mumutwe mugihe baha ingufu mucyuzi cyuzuye mumasanduku yuzuye urumuri. Gufata ibyemezo bya disipuline mu minota itatu yambere, gukuraho abantu bose munsi yumwanya wamanutse, kwica imbaraga zumuzunguruko hejuru yumwanya munini wamennye, kuzimya isoko yamazi, no gukora imiyoboro ya diagonal gusa mugihe ikibaho ubwacyo gikomeje kuba cyiza, birinda gukomeretsa mumutwe namashanyarazi.

Kora ubu¶

1. ** Kwimura abantu bose n'amatungo yose mucyumba ako kanya. ** Kwimura abantu bose munsi yumusenge. Ntuzigere usinzira, wicare, cyangwa ngo ugende munsi ya gisenge yerekana inda yamanutse, imenagura imitsi, cyangwa imitwe yimisumari, nkuko ikibaho cya gypsumu cyuzuye hamwe na plaque ya kera byananiranye ako kanya nta nteguza.
2. ** Zimya amashanyarazi kugeza kuri plafond no kumirongo yegeranye kumwanya munini wamennye. ** Ntukureho urumuri rutose rw'urukuta imbere mucyumba. Genda kuri panele yawe ya serivise nyamukuru hanyuma uhindure ** OFF ** kumena kugenzura amatara yo hejuru, abafana b'igisenge, hamwe nibisohoka mubyumba byangiritse hasi hasi hejuru yacyo. Niba ibirango bimena bidasobanutse, fungura ** Serivisi Nkuru Guhagarika Kumena ** kuri OFF.
3. ** Hagarika isoko ikora niba ituruka mumazi yo mumazu cyangwa ibikoresho bya HVAC. Funga feri yo gufunga cyangwa kuzimya ** nyamukuru amazi yo murugo urugo ** rukurikira iyacu guturika umuyoboro wihutirwa. Kubikorwa byumuyaga bitemba, subiramo ibyacu icyerekezo cyo kumena igisenge nyuma yo kurinda icyumba hepfo.
4. ** Tandukanya itandukanyirizo ryoroshye rya latx risa neza hamwe n'ikibaho gikomeye cyubatswe kuva kumuryango. Umufuka woroshye, umeze nka ballon wamazi wafashwe inyuma y irangi ryoroshye rya acrylic latex irashobora kuvanwa mumutekano uhereye kumpande ukajya mu ndobo, mugihe umuheto mugari wamanutse wambukiranya impapuro zumye, uduce twa kaseti twacitsemo ibice, cyangwa uduce twa plaster-na-lath bivuze ko ikibaho kiremereye cyakuwe mubihimba kandi kigiye kugwa.
5. ** Kora ahantu hafashwe hacometse kumuryango. Kuramo igitambaro gishaje hejuru yindobo kugirango amazi agwa atemba atuje munsi yigitambara aho kumena metero 2 (metero 6.5) kuruhande.
6. ** Reba imyaka y'urugo n'amasoko y'amazi mbere yo gutobora igisenge icyo aricyo cyose. Niba amazi ahumura nabi cyangwa avuye mu musarani wo hejuru cyangwa gusubira inyuma, fata nka ** Icyiciro cya 2 cyamazi y’amazi cyangwa icyiciro cya 3 umwanda w’amazi wirabura ** kandi wambare amaso, uturindantoki twa nitrile, nubuhumekero.

Ceiling kugwa ibyago byo gusuzuma no gufata ibyemezo byihutirwa¶

Koresha iki gishushanyo mbonera n’umutekano uva ku muryango w’icyumba cyangiritse kugirango umenye niba ari byiza gutiza no gukuramo umufuka w’amazi hejuru cyangwa niba ugomba kuva mucyumba ugategereza inzobere mu bijyanye no gusana.

flowchart TD
    Start["Gutonyanga Amazi, Kubyimba, cyangwa Kwunama muri Ceiling Hejuru"] --> ClearRoom["1. Kwimura Abantu ninyamanswa munsi ya Ceiling Ako kanya"]
    ClearRoom --> KillPower["2. Funga amatara yo hejuru hamwe nabamena ibyumba kumashanyarazi"]
    KillPower --> StopWater["3. Hagarika Ikibanza Cyamazi Cyamazi (Amashanyarazi yamenetse) cyangwa Shakisha Igisenge / Inkomoko ya HVAC"]
    StopWater --> InspectType{"4. Kumurika Itara riva kumuryango: <br/> Ni ubuhe bwoko bwa deformasiyo ubona?"}

    InspectType -->|"A. Byoroheje, byegeranye bya latx irangi ryinshi <br/> Kuma yumye neza kandi neza"| CheckHazards{"5. Amazi arasukuye (Icyiciro 1) <br/> nigisenge nyuma ya 1990 ntabwo ari popcorn?"}
    InspectType -->|"B. Umuheto mugari wamanutse> cm 1.5 (5/8 muri), <br/> ucagaguye neza, cyangwa plaster lath bulge"| ImminentCollapse["Isenyuka ryihuse ryihuse: <br/> Ntukagendere munsi yinzu cyangwa ngo utere hasi"]
    InspectType -->|"C. Amazi asuka mumucyo, <br/> umuyaga, cyangwa impuruza"| ElectricalFlood["Energised Fixture Hazard: <br/> Kugenzura Main Breaker OFF; reka kureka mu ndobo; <br/> ntukongere guhuza ingufu kugeza amashanyarazi agenzuye"]

    CheckHazards -->|"Yego: Amazi meza kandi yumye"| SafeLance["Igenzurwa rya Diagonal: <br/> Hagarara kuruhande hasi hasi;"]
    CheckHazards -->|"Oya: Umwanda / gusubiramo umusarani CYANGWA <br/> mbere ya 1990 popcorn / plaster"| HazmatDrain["Porotokole ya Biohazard / Asibesitosi: <br/> Wambare P100 ihumeka, amadarubindi, hamwe na gants;"]

    ImminentCollapse --> ShoreOrDrop["Komeza Icyumba gifunze: <br/> Himura ibintu by'agaciro gusa uhereye kuri perimeteri itekanye hamwe na pole; <br/> saba rwiyemezamirimo gukora igenzura rikururwa hasi"]
    SafeLance --> DryOut["6. Kuramo insuline itose kandi ukoreshe Dehumidifiers mumasaha 24 kugeza 48 kugirango wirinde kubumba"]
    HazmatDrain --> DryOut
    ElectricalFlood --> DryOut

Ubukanishi bwubaka: kuki igisenge gitose gisenyuka nubunini bupima¶

Kugirango umenye uburyo igisenge cyegereye kugwa, ugomba kumva uburyo igisenge cyo guturamo cyubatswe nuburyo amazi yangiza imbaraga zabo zo gufunga muminota mike kugeza kumasaha.

1. Igisenge cya Gypsum yumye (Amazu yubatswe kuva 1950 kugeza ubu)¶

Igisenge cya kijyambere kigizwe na milimetero 12,7 (½ / santimetero) cyangwa milimetero 15,9 (⅝-santimetero) ya panne ya ** gypsum ikibaho (cyuma cyumye cyangwa plasterboard) ** yasunitswe cyangwa yometse imisumari itambitse hejuru yigitereko cyibiti cyangwa imitambiko yo hejuru yinzu ya santimetero 40 cyangwa 60 (santimetero 16 cyangwa 24) hagati:

• ** Uburemere bwumye nuburemere bwuzuye **: Urupapuro rwumye 1,2-kuri-2,4-metero (4-kuri-8-metero) urupapuro rwa milimetero 12,7 (½-santimetero) yumye ipima hafi ibiro 22 kugeza kuri 25 (ibiro 48 kugeza 55) **. Intangiriro yimbere ni compression calcium sulfate kristal ipfunyitse mumpapuro ziremereye. Iyo ibidengeri byamazi hejuru, ibikorwa bya capillary bihindura ubuhehere muri gypsumu kandi byoroshya impapuro zireba.
• ** Kwihuta gukurura kunanirwa **: Hafi ya ** 80 ku ijana byimbaraga zurupapuro rwumye ruva mubice byimbere byinyuma byinyuma byinyuma ** bifatiye kumutwe ukoresheje imigozi yumye cyangwa imisumari. Amazi amaze gushonga kole ya krahisi hanyuma agahindura ingirabuzimafatizo ya gypsumu ikikije imitwe mito ya milimetero 8 (5/16-santimetero) imitwe yoroheje, urupapuro rutose gusa ** rukurura neza hejuru yimitwe ihagaze ** mugihe imigozi iguma mu ngingo.
• ** Kugwiza ibyuya bitose **: Byinshi mubisenge byo hejuru birimo ** fiberglass batts cyangwa ibisasu byongeye gukoreshwa mu binyamakuru bya selile selile. Cellulose itose ikora nka sponge yuzuye ikurura ** inshuro 3 kugeza kuri 5 uburemere bwayo bwumye mumazi **, ukongeraho ** ibiro 15 kugeza kuri 35 kuri metero kare (ibiro 3 kugeza kuri 7 kuri metero kare) ** yuburemere bwapfuye ukanda kumyuma yoroshye.
• ** Ingaruka ya ballx ya latx **: Igisenge cyimbere cyimbere gishushanyijeho amakoti menshi ya ** 100 ku ijana acrylic latex irangi **, ikiza muri firime ndende. Iyo amazi yinjiye mu gihuru cya pinhole mu cyuma cyumye hejuru, akenshi usanga ufatiwe hagati yimpapuro zumye hamwe nuruhu rwa latx rusize irangi, ukazunguza uruhago rumanitse rushobora kurambura santimetero 15 kugeza kuri 45 (santimetero 6 kugeza kuri 18) hasi hanyuma rugafata litiro 10 kugeza kuri 40 (litiro 2,5 kugeza 10) mbere yo guturika.

2. Amateka yamateka yimbaho na lime / igisenge cya gypsumu (Amazu yubatswe mbere ya 1950)¶

Amazu ashaje hamwe namagorofa yamateka afite igisenge cyubatswe na ** amakoti atatu yuzuye umubyimba wa pompe itose ** (ikoti ishushanyije, ikote ryijimye, hamwe n ikoti rirangiza, yose hamwe ifite milimetero 19 kugeza kuri 25 cyangwa ¾ kugeza kuri santimetero 1 z'ubugari) yazengurutswe ku biti bigufi (** inkwi z'ibiti **) yometse ku rugingo rufite milimetero 6 kugeza kuri 9 (¼- kugeza ⅜).

• ** Nigute "urufunguzo rwa pompe" rufata igisenge hejuru **: Iyo abapompa basunikaga minisiteri itose hejuru bakoresheje ahantu hagati yimigozi yimbaho zometseho ibiti, minisiteri irenze igoramye hejuru yimirongo hanyuma igakomera mubyuma bimeze nkibikonjo byitwa ** urufunguzo rwa plaster ** (cyangwa nibs). Utwo dusimba twa minisiteri yagoramye ni ** gusa ** umugereka wububiko ufashe plaque iremereye hejuru yuburemere.
• ** Impamvu gusenyuka kwa pompe byica cyane kuruta icyuma cyumye **: Bitandukanye nicyuma cyumye kuri kilo 8 kugeza kuri 11 kuri metero kare (1,6 kugeza kuri 2.2 kuri metero kare) cyumye, ** plaque yimyenda itatu ipima ibiro 35 kugeza kuri 50 kuri metero kare (7 kugeza 10 pound kuri metero kare) na mbere yo kumanika amazi ** hejuru, bihwanye no kumanika hejuru ya plaveri hejuru.
• ** Mechanism yo gutsindwa kwa lath-na-plaster **: Iyo imyanda yuzuye igisenge cyibiti, ibiti byumye byumye byumye amazi hanyuma ** ikabyimba bikabije **, ikuramo ijosi ryacitse ryurufunguzo rwa pompe rwafatiriwe inyuma yumuhanda. Ubundi, imisumari ikata ibyuma yometseho imisumari ituma matati yimbaho ​​yimbaho ​​yikuramo kure yumutwe. Kuberako plaster yamateka ishimangirwa numusatsi winyamanswa cyangwa fibre sisal, gake igwa mubice bito; ahubwo, icyapa gikomeza ** 2-kuri-3-metero (6-kuri-10-metero) icyapa gipima ibiro 180 kugeza 300 (pound 400 kugeza 650) kirakata hanyuma kigwa hasi mugice cya kabiri cya **.

Kugereranya matrix: irangi ritagira ingaruka hamwe nigisenge cyubatswe kigiye gusenyuka¶

Mbere yuko winjira mucyumba kugirango ushyire indobo cyangwa ukuramo umufuka wamazi, ihagarare mumuryango wumutekano kandi ugereranye ibimenyetso biboneka na acoustique hejuru yiyi mbonerahamwe yo gusuzuma.

Intambwe ku yindi protocole: uburyo bwo gutiza neza no gukuramo umufuka wamazi¶

Iyo ibidengeri by'amazi biri mu gisenge cya latx irangi cyangwa hejuru yikigice cyumye cyumye kitigeze ** kitarakurura hejuru yacyo, ugasiga ayo mazi hejuru ya gisenge bituma ubushuhe bukwirakwira hanze mumasaha 2 kugeza kuri 6 hanyuma bikamanura urupapuro rwose. Gukora umwobo muto wubutabazi kumurongo wo hasi wumufuka ureka uburemere bwamazi ubusa mumazi.

Intambwe ya 1: Kugenzura amashanyarazi de-ingufu nicyiciro cyamazi¶

1. Emeza ku gasanduku gakomeye ko kumena amatara yo hejuru yicyumba, gusohoka, no hasi hejuru byahinduwe ** OFF **.
2. Shyira kuri ** indorerwamo z'umutekano **, ** inkweto z'akazi **, ** gants ya nitrile **, ingofero ya ** ikomeye cyangwa ingofero y'amagare **, hamwe na ** N95 cyangwa P100 ihumeka ** (ni itegeko niba inzu yubatswe mbere ya 1990 cyangwa niba amazi ava mu bwiherero cyangwa mu gikoni).

Intambwe ya 2: Shiraho sisitemu nyinshi-indobo¶

Igisenge cyo hejuru gishobora gufata indobo imwe ya litiro 19 (litiro 5), kandi iyo umaze gutobora igihu, ntushobora gucomeka umwobo hejuru mugihe usiba indobo.

1. Gukwirakwiza igiti cya pulasitiki kitarimo amazi cyangwa mil-6 ya polyethylene yerekana hasi munsi yigitereko, ugera kuri metero 2 (metero 6.5) muburyo bwose.
2. Shyira ** indobo ebyiri cyangwa eshatu zirimo litiro 19 (5-gallon) indobo ** cyangwa plastike yuzuye iruhande rwuruhande rwigitereko.
3. Shyira indobo y'ibanze yo gufata munsi ya ** kumanikwa hasi ** ya blisteri uhereye kuruhande ukoresheje ikiganza cya sima.
4. Kuramo igitambaro cyo kogeramo gishaje hejuru yuruhande rwindobo yo gufata kugirango umanuke munsi yimbere, cyangwa ushire santimetero 5 (santimetero 2) yigitambaro cyasenyutse hepfo. Iyo amazi ya gisenge agabanutse kuri metero 2,4 (indobo 8) mu ndobo irimo ubusa, isuka amazi yanduye hejuru yicyumba; kugwa ku gitambaro gitose gikurura imbaraga kandi kigakomeza kumena amazi.

Intambwe ya 3: Kora dogere ya dogere 45 (umwobo muto ubanza)¶

Ntuzigere ukata igisenge hejuru yicyuma ukoresheje icyuma cyingirakamaro: gukata kurambuye, kwuzuza amazi irangi rya latx bituma umufuka ushwanyaguritse cyane nkumupira wamazi uturika, ujugunya litiro 30 (litiro 8) zamazi mumasegonda imwe.

1. Fata umusumari wa ** milimetero 3 (⅛-santimetero), gushushanya awl, cyangwa icyuma gifunguye cya Phillips ** kugeza ku musozo wa metero 1.5 kugeza kuri 2,4 (metero 5 kugeza kuri 8) umufuka wibiti wibiti cyangwa inkingi yuwashushanyije ukoresheje kaseti.
2. Hagarara ushikamye hasi yumye ** metero 1,5 kugeza kuri 2 (metero 5 kugeza kuri 6.5) kuruhande rwa ** rwa blisteri, hamwe n'inzira itabujijwe kugera kumuryango inyuma yawe.
3. Shikira diagonally hejuru hamwe na pole yawe hanyuma utere ** pinhole ntoya imwe ** iburyo hepfo yumutwe wamanitse ya latx yamanitse:
4. Umwobo wa milimetero 3 (⅛-santimetero) ukora umugezi uhoraho ufite ikaramu nini yerekana ikaramu igana hagati mu ndobo yawe udatanyaguje irangi cyangwa akuma.
5. Nkuko indobo ya mbere yuzuza ubushobozi bwa bibiri bya gatatu (litiro 12 / litiro 3), koresha ikiganza cyawe cya sima kugirango ugabanye indobo yuzuye kuruhande mugihe unyerera indobo yawe ya kabiri irimo ubusa munsi yumugezi.
6. ** Niba amazi arimo guhurira hejuru yumye (nta gihu gisize irangi) **: Shakisha ahantu ** hasi cyane yikibabi gitose ** (wirinde umurongo uwo ariwo wose unyura hagati yibikoresho bibiri byoroheje aho insinga zamashanyarazi zashyizweho). Ukoresheje awl yawe yashizwemo na pole uhereye kuri dogere 45, kanda unyuze mu cyuma cyumye cyumutse ahantu hacye cyane kugirango ukore umwobo wa milimetero 6 (¼-santimetero) kurira kugirango amazi atembera mu ndobo yawe aho gukwirakwira.

Gucunga ibikoresho byamashanyarazi byuzuye hejuru: amabati yasubiwemo, abafana hejuru, hamwe nimpuruza¶

Amazi afata inzira yuburwanya byibuze aciye hasi cyangwa ahateganye hafi ya buri gihe usanga ibyobo byaciwe mu gisenge kubisanduku byamashanyarazi.

1. Amazi asuka binyuze mumatara "ashobora" amatara, amatara, cyangwa LED¶

• ** Impamvu amazi yibasira urumuri **: Abanyamashanyarazi bacukura umwobo wa santimetero 10 kugeza kuri 15 (4- kugeza kuri 6-santimetero) unyuze mu cyuma cyumye kugirango ushyire udusanduku duhuriraho hamwe n’ibikombe. Amazi atembera hejuru yumye yumye asuka muri ayo mazu yicyuma hanyuma akanyerera muri sock cyangwa impeta.
• ** Igikorwa ako kanya **:
• Emeza icyuma kimurika ni ** OFF ** kumwanya wamashanyarazi hanyuma ushire kaseti hejuru yumucyo kugirango hatagira uyisubiza inyuma.
• ** Ntuzigere ucana itara ritose mugihe uhagaze hasi itose **, kabone niyo urukuta ruzimya (amazu yashizwemo na ** switch loop ** itwara insinga zishyushye zikomeza kubaho 120V / 230V imbere mumasanduku yumucyo nubwo mugihe urukuta rwa OFF).
• Iyo icyuma nyamukuru kimaze kuba OFF kandi kumeneka guhagarara, kumanura impeta ya trim yafashwe nimpeshyi cyangwa kurambura ikirahuri cyikirahure cyisi (gikunze kuzura litiro 2 kugeza kuri 4 zamazi) mugihe wambaye ijisho kandi ugahagarara kuruhande kurwego rwa fiberglass, usibanganya isi mu ndobo.
• Kureka ibyuma bifunguye byumuyaga mugihe cyamasaha 48 kugeza kuri 72, hanyuma usabe amashanyarazi abifitemo uruhushya kugenzura insinga zomugozi hamwe na sock ya sock kugirango yangirike mbere yo kugarura ingufu.

2¶

• Iyo amazi atonyanga mumashanyarazi yumuriro, ubuhehere burahuza icyumba cya optique kandi bigufi insinga ihuza imiyoboro, bigatera impuruza ** yuzuye inzu yose ** kuri buri cyumba cyo kuraramo icyarimwe.
• ** Nigute ushobora gucecekesha amazi-yagabanijwe n'amazi adasanzwe **:
• Hindura ** OFF ** icyuma cyumuzunguruko kigaburira inzitizi yumwotsi kumwanya wawe mukuru.
• Hagarara kuruhande rwa disiketi itonyanga ku ntebe yumye ya fiberglass yumye (ntukigere na aluminiyumu), uhindure umubiri wa detector ** uhinduranya amasaha ** igihembwe kugirango urekure impeta yacyo, hanyuma ** ucomekeshe ibyuma 3 bya plastike wiring ** uhereye inyuma.
• Fata icyuma gitose ahantu humye, ukureho bateri ya volt 9 yububiko (cyangwa uhindure ibyuma bihoraho bya disiki yo gukuraho inyuma), hanyuma usimbuze igice; ** umwotsi wuzuye amazi hamwe nimpuruza za CO bigomba guhora bisimburwa, ntibigere byuma kandi bigakoreshwa **, kuko ibisigazwa byamabuye y'agaciro byangiza ikibaho cya sensor.

3. Abafana b'igisenge kiremereye bashyizwe ahantu h'igisenge gitose¶

• Umufana usanzwe wo guturamo ufite ibiro ** 7 kugeza 23 (ibiro 15 kugeza kuri 50) **. Mugihe inyubako zubaka zisaba abafana b'igisenge guhindurwamo agasanduku gashyizwe ku cyuma gashyizwe ku cyuma gifatanye n’ibiti, abafana benshi bakuze cyangwa bashizwemo n’abakunzi bashizwe mu buryo budakwiye mu dusanduku twa pulasitike cyangwa guhindurwamo ibyuma byumye.
• Niba icyuma cyumye kizengurutse igisenge gitose cyangwa kigabanutse, fata umuyaga nkimpanuka ihita igwa kandi utume abantu bose batava mucyumba kugeza igihe rwiyemezamirimo agenzuye umugereka.

Ibyago bidasanzwe mumazu ashaje: ibisenge bya asibesitosi, ibisigazwa by'isasu, n'amazi yirabura¶

Mbere yo gusenya icyuma cyumye cyangwa gutobora ikirundo cyaguye hejuru, hagarara kandi usuzume ingaruka ebyiri zitagaragara ku buzima: ** uburozi bw’ubumara bwa fibre / ibyuma ** mu gisenge, na ** biologiya zitera ** mu isoko y’amazi.

1. Mbere ya 1990 igisenge "popcorn", igiteranyo gihuriweho, hamwe na plaque yamateka¶

Hagati ya ** 1945 no mu mpera za 1980 , gutera akabariro ka acoustic ( "popcorn" cyangwa "stipple" igisenge **), uruganda rwumye, hamwe na plastike zimwe na zimwe zikora insuline zakozwe buri gihe hamwe na ** 1 kugeza 10% bya chrysotile yera ya asibesitosi **. Inzu zifite akazu kegeranye mbere ya 1990 zishobora kandi kuba zifite ** zuzuye zuzuye-zahabu-vermiculite ya kaburimbo (Zonolite) ** yicaye hejuru yumye, ishobora kuba irimo asibesitosi ya amphibole tremolite.

• ** Impamvu gusenyuka bitose bifite umutekano kuruta umusenyi wumye, iyo bikozwe neza **: Mugihe cyose imyanda ya popcorn yaguye ibisigazwa bigumye ** bitose neza **, fibre ya asibesitosi ikomeza kugwa mubyondo aho kureremba mukirere. Ikosa ryibiza riba mugihe nyirurugo aretse imyanda yaguye hejuru yigitaka ** akuma kuri tapi cyangwa hasi ** akayihanagura hamwe na sima cyangwa akayinyunyuza icyuho cyurugo cyangwa iduka ryacururizwamo, akayungurura amamiriyoni ya fibre ya microscopique asibesitosi murugo rwose.
• ** Amategeko yo kubika neza kubutaka bwa 1990 mbere yo gusenyuka ** (reba ibyacu asibesitosi, kuyobora umukungugu, hamwe na radon triage):
• Hindura ** OFF ** icyuma gishyushya hagati cyangwa icyuma gikonjesha (HVAC) ako kanya hanyuma ushireho plastike hejuru yo kugaruka no gutanga umuyaga mubyumba.
• Komeza imyanda yaguye ** idahwema gutonyanga ** uyibeshye namazi avanze nigitonyanga gito cyisabune yamazi yo mumacupa ya spray.
• Shyira igice cya kabiri cya elastomeric respirator hamwe na ** magenta P100 (cyangwa EN P3) muyunguruzi **, igipfundikizo gishobora gukoreshwa, ibipfukisho bya boot, hamwe na gants ya nitrile.
• Kata uduce duto cyane mu mifuka iremereye ya ** 6-mil (milimetero 0,15-milimetero) polyethylene yo guta ** mugihe utose, uhanagura amagorofa akomeye hamwe nudukariso twajugunywe (pasiporo imwe kumurongo), kandi ntuzigere ukoresha icyuma cyangiza urugo.
• Funga santimetero 2 (1-santimetero) z'icyitegererezo cy'igisenge imbere mu mifuka ibiri ya zip-top hanyuma ujyane muri laboratoire yemewe ya ** Polarized Light Microscopy (PLM) asibesitosi ** kugirango urebe niba hakenewe kugabanywa uruhushya.

2. Ibyiciro byanduza amazi (IICRC S500 yangiza amazi)¶

Abatekinisiye basana amazi bashyira igisenge mu byiciro bitatu biohazard munsi ya ** ANSI / IICRC S500 Standard **:

Icyo wakora ako kanya igisenge kiguye¶

Niba igice cy'igisenge cyawe cyarasenyutse hasi mbere yuko ushobora kuyikuramo, kurikiza urutonde rwihamye:

1. ** Banza ugenzure ibikomere **: Niba hari uwakubiswe no kugwa plaster cyangwa akuma, reba ihahamuka ryo mumutwe, kubabara ijosi, gukomeretsa, cyangwa ivumbi ryamaso, hanyuma uhamagare aho utuye nimero yihutirwa (911 muri Amerika na Kanada, 112 mu bihugu by’Uburayi, 999 mu Bwongereza) niba hari guta ubwenge cyangwa kuva amaraso menshi.
2. ** Ntukajye mu kirundo cyangiritse kugeza igihe amashanyarazi ari OFF **: Kugwa byumye byangiza insinga z'amashanyarazi zifite ingufu hamwe nagasanduku gahuza, gushyingura insinga z'umuringa nzima munsi yubushyuhe. Kuramo icyumba no kumena hejuru ** OFF ** kumwanya wamashanyarazi mbere yo kwinjira.
3. ** Kugenzura ibiti cyangwa ibiti byerekanwe kumuryango **:
4. ** Niba ibiti bikozwe mu giti bidahwitse, bigororotse, kandi bikomeye **: Kunanirwa kwagarukiye gusa ku gisenge, kandi ikadiri yo kubaka irahagaze.
5. ** Niba ifatizo yimbaho ​​yimbaho, rafter, cyangwa truss chord yacitse, iranyanyagiye, yirabura iboze, cyangwa yunamye hepfo **: Ufite ** kunanirwa gushiraho **. Sohora ibyumba byombi hepfo hamwe nicyumba hejuru hanyuma ukurikire ibyacu ibyangiritse byubatswe no gusenyuka na shelegi nyinshi, ingomero za barafu, hamwe nigisenge cyo gusenyuka.
6. ** Gusiba neza kumanika "umupfakazi-ukora" umupaka wa perimeteri neza **: Inyabutatu irambuye yumye yumye cyangwa plaster akenshi ikomeza kumanikwa kumpande zumwobo. Ntuzigere ukora munsi yizo mpinduka. Komeza icyumba gifunze kubakozi basana, cyangwa uhagarare inyuma kuruhande rwumutekano hanyuma ukoreshe inkingi ya metero 2,4 (metero 8) kugirango ukureho ibipapuro bya perimeteri bidakabije wambaye ingofero ikomeye, indorerwamo, hamwe nubuhumekero.
7. ** Fata amafoto yubwishingizi MBERE YO GUKORA imyanda **: Fotora umwobo uri mu gisenge, umuyoboro ugaragara cyangwa igisenge hejuru yacyo, ubujyakuzimu bwikirundo cyangiritse hasi, nibikoresho byose byangiritse cyangwa hasi.
8. ** Kuramo ibintu byose bisigaye bitose hejuru yigisenge cyegeranye *: Amazi akunda gutambuka hejuru yumutiba wumuturanyi, ukanyunyuza fiberglass cyangwa selile ya selulose uhagaze hejuru yinzu. Kureka ibishishwa bitose mu mwanya bituma impapuro zegeranye zisenyuka nyuma yamasaha 24 hanyuma ukareka ** ifu yumukara wuburozi ( Stachybotrys chartarum *) na * Aspergillus * ikoronije umwobo mumasaha 48 **. Kuramo ibintu byose bitose usubire kumagufa yumye.

Kuma igisenge gifunguye kugirango wirinde kubora no kubora¶

Iyo kumeneka bimaze gusanwa, ikibaho cyo kugabanura gisubizwa mu bigo byumye, kandi bigashyirwa mu mufuka wuzuye, ufite idirishya rya ** 24 kugeza kuri 48 ryamasaha ** kugirango wumishe ingingo zagaragaye hamwe nubutaka mbere yo kumera (reba ibyacu kubumba nyuma yo kwangiza amazi).

1. ** Kureka umwobo wa gisenge ufunguye kugeza igihe ibiti bigabanutse munsi ya 15 ku ijana **: Ntuzigere usiba icyuma gishya hejuru yumutwe. Gufunga umwobo utose bitera gukura kwihishe no kubora.
2. ** Intego ikirere kizamuka hejuru kuri dogere 45 kuri bisi ifunguye **: Shyira abakunzi b agasanduku cyangwa ibyuma byerekana itapi hasi ugana ku ngingo zerekanwe hamwe no munsi.
3. ** Koresha ubushobozi buke bwa dehumidifier mucyumba gifunze **: Funga amadirishya yinyuma kandi ukoreshe dehumidifier ubudahwema kugira ubushyuhe bugereranije ** munsi ya 40 kugeza 50% **.
4. ** Kugenzura umwuma hamwe na metero yo mu bwoko bwa pin yo mu bwoko bwa pin mbere yo kwiyubaka **: Kanda pin ebyiri za metero ya metero ya metero ya ** ya metero ** mu mbaho zimbaho no hejuru yo hejuru:
5. ** Hejuru ya 20% yubushuhe (MC) **: Ibiti bitose bihagije kugirango bishyigikire ibihumyo biboze. Komeza wumuke.
6. ** 16% kugeza 19% MC **: Imipaka yumupaka; komeza wumire andi masaha 24 kugeza 48.
7. ** 12% kugeza 15% MC **: Umutekano wo gukoresha borate yanditswe na EPA cyangwa imiti yica mikorobe, shyiramo insina zumye, kandi umanike icyuma gishya.

Ibibazo bikunze kubazwa¶

Ni ryari kugeza igihe amazi yumye cyangwa igisenge cya plaque gishobora kugwa mbere yuko gisenyuka burundu?¶

Nta saha yo kubara ifite umutekano kugirango igisenge kigabanuke kuko kunanirwa biterwa no kumeneka kwarahagaze, uburebure bwikibaho, hamwe nuburemere bwikurikiranwa. Ikibaho cyuzuye cya milimetero 12,7 (1/2 / santimetero) icyuma cyumye gishobora gukurura imitwe yacyo hanyuma kigasenyuka mugihe cyiminota 15 kugeza kumasaha 6 yo guhanagura, mugihe igisenge cyamateka cyibiti byometseho ibiti gishobora gukata urufunguzo rwa minisiteri hanyuma kigatwara ibiro 200 (440 pound) mukanya ako kanya; fata igisenge icyo aricyo cyose cyunamye nkigice gikora cyo gusenyuka kandi wirinde abantu bose munsi yacyo.

Nakagombye gutobora umwobo mumazi yo hejuru kugirango ndayumire?¶

Nibyo, niba kandi gusa niba ibibyimba ari ahantu hashobora guhinduka, byoroshye gutondekanya irangi rya latx cyangwa ahantu hatose ku cyuma cya kijyambere nyuma ya 1990 aho ikibaho ubwacyo kitigeze cyunama hasi, kandi nyuma yo kuzimya amashanyarazi yicyumba kumwanya wawe mukuru. Hagarara hanze yikibanza gitonyanga kuri dogere 45 ukoresheje umusumari cyangwa awl yometse ku ntoki ndende kugira ngo utobore pinhole imwe ya milimetero 3 (1/8) ntuzigere uhagarara munsi yigituba, ntuzigere uyikubita icyuma, kandi ntuzigere usunika plaster.

Ese ba nyir'amazu cyangwa abakodesha ubwishingizi bishyura igisenge cyatewe n'amazi yamenetse?¶

Abafite amazu asanzwe hamwe n’abakodesha politiki y’ubwishingizi muri rusange ikubiyemo igisenge cyo gusenyuka kandi bikaviramo kwangirika iyo amazi yaturutse mu buryo butunguranye kandi butunguranye, nkumuyoboro wafunitse, ibikoresho byuzuye, cyangwa gufungura igisenge cyangijwe n’umuyaga. Politiki isanzwe ihakana ibivugwa niba uwabishinzwe abonye ibimenyetso byerekana ko bitinze, bititaweho (nk'amezi y'impeta y'amazi yijimye cyangwa ingingo ziboze), kandi abishingizi bagusaba kugabanya ibindi byangiritse bidatinze ufunga ikariso y'amazi hanyuma ukayungurura cyangwa ugatemba neza.

Ese icyuma cyumye gishobora kugabanuka gato gishobora gusubizwa inyuma hamwe n'imigozi imaze gukama?¶

Oya, iyo gypsum yumye imaze gufata amazi ahagije kugirango igabanuke neza hagati yigitereko cyo hejuru (milimetero zirenga 6 kugeza 10 cyangwa santimetero 1/4 kugeza 3/8) cyangwa gukurura impapuro zayo hejuru yimitwe ya screw, intangiriro ya gypsumu ya kristaline yatakaje burundu ubwinshi bwimiterere nububiko bwimpapuro zireba. Gusunika icyuma cyumye hejuru gisiga ikibaho cyacitse intege gifata insoro zitose hamwe na spore yibumba hejuru yacyo; igice icyo ari cyo cyose cyunamye cyangwa cyasibwe kigomba gucibwa kuva kuntambwe kugeza kuntambwe hamwe no gusimburwa nyuma yo kumisha byumye munsi ya 15%.

Inkomoko yagenzuwe¶

• ** Ikigo gishinzwe kugenzura, kweza no kugarura ibyemezo (IICRC): ** * ANSI / IICRC S500 Igipimo cyo gusana ibyangiritse by’amazi yabigize umwuga * (Icyiciro cya 1, 2, na 3 byashyizwe mu byiciro n’amategeko yo gukama).
• ** Ishyirahamwe rya Gypsumu (Amerika na Kanada): ** * GA-231 Gusuzuma ibyangijwe n’amazi ku buyobozi bwa Gypsum * (kwihuta gukurura imashini no kugabanya imipaka).
• ** Serivisi ishinzwe parike yigihugu (NPS, Reta zunzubumwe zamerika): ** * Incamake yo kubungabunga 21: Gusana Amateka ya Flat Plaster, Urukuta na Ceilings * (gutsindira ibiti no kunanirwa kwingenzi).
• ** Ikigo cyo muri Amerika gishinzwe kurengera ibidukikije (US EPA) na CDC: ** * Imfashanyigisho ngufi ku bicu, Ubushuhe, n’urugo rwawe * na * Kurinda umuryango wawe kwirinda guhura na Asibesitosi *.
• ** Umuyobozi mukuru w’ubuzima n’umutekano (HSE, Ubwongereza): ** * Ibyingenzi bya Asibesitosi: Impuzu zanditse (Artex) kuri Ceilings na Urukuta *.
• ** Ikigo gishinzwe imicungire y’ibihe bidasanzwe (FEMA, Amerika): ** * Gukemura ibyangijwe n’amazi n’ingaruka z’amashanyarazi nyuma y’umwuzure cyangwa kumeneka *.

Kuyobora¶

• Ibikoresho byo kumena ibisenge hamwe no gutabaza byihutirwa
• Kuzimya imiyoboro no kugenzura amazi yihutirwa
• Ibyangiritse byubaka nibimenyetso byo kuburira
• Kubumba nyuma yo kwangirika kwamazi: gukumira amasaha 48 no kuyasukura
• Ihungabana rya asibesitosi, umukungugu uyobora, hamwe na radon nyinshi
• Ububiko bwihutirwa