Txhim kho lub qhov rais yas nrog koj tus kheej tes: cov lus qhia ib kauj ruam. Lub qhov rais yas yog qhov kub thiab txias li cas?

Cov txheej txheem:

Txhim kho lub qhov rais yas nrog koj tus kheej tes: cov lus qhia ib kauj ruam. Lub qhov rais yas yog qhov kub thiab txias li cas?
Txhim kho lub qhov rais yas nrog koj tus kheej tes: cov lus qhia ib kauj ruam. Lub qhov rais yas yog qhov kub thiab txias li cas?

Video: Txhim kho lub qhov rais yas nrog koj tus kheej tes: cov lus qhia ib kauj ruam. Lub qhov rais yas yog qhov kub thiab txias li cas?

Video: Txhim kho lub qhov rais yas nrog koj tus kheej tes: cov lus qhia ib kauj ruam. Lub qhov rais yas yog qhov kub thiab txias li cas?
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Qhov zoo ntawm kev txhim kho hlau-yas qhov rais tsis yog hauv kev ua haujlwm nkaus xwb, tab sis kuj yog qhov yooj yim ntawm kev teeb tsa. Cov txheej txheem yog yooj yim heev, yooj yim los ntawm qhov tseeb tias muaj ntau yam khoom siv rau fasteners thiab cov ntsiab lus ntxiv. Ntxiv mus, tag nrho cov khoom siv thiab cov khoom no muaj nyob rau hauv kev teeb tsa los ntawm lub Hoobkas. Thiab yog tias koj yog phooj ywg nrog cov cuab yeej, koj tuaj yeem ua qhov kev teeb tsa ntawm lub qhov rais yas nruj me ntsis raws li cov cuab yeej siv nrog koj tus kheej tes. Tau kawg, koj xav tau kev ua siab ntev thiab raug, nrog rau tsawg kawg yog ib tus neeg pab. Nyob rau hauv cov ntaub ntawv no, koj yuav ua rau lub installation ntawm lub qhov rais zoo tshaj plaws thiab dawb kiag li.

Kev ntsuas ua ntej thiab suav

Ua ntej koj khiav mus rau lub khw thiab yuav qhov rais, koj yuav tsum ntsuas qhov qhib. Nco ntsoov xav txog seb puas muaj ib lub quarter rau nws. Nrog ib lub quarter qhib feem ntausiv rau hauv cov vaj tse pob zeb. Lawv tuaj yeem txo qhov kub poob. Yog tias qhov qhib tsis muaj lub quarter, ces koj yuav tsum tau yuav qhov rais, qhov ntev ntawm qhov yuav yog li 5 cm tsawg dua. Qhov dav yuav tsum tsawg dua 3 cm, nws yog ib qho tsim nyog yuav tsum tau tawm ntawm qhov sib txawv ntawm ib thiab ib nrab centimeters nyob ib ncig ntawm tag nrho cov perimeter thiaj li yuav ua rau nws ua npuas ncauj mounting. Los ntawm kev txhim kho cov qhov rais yas hauv ib chav tsev, koj tuaj yeem ua tiav kev txuag nyiaj rau cua sov.

Cov cai rau kev txhim kho cov qhov rais yas hauv lub tsev cib
Cov cai rau kev txhim kho cov qhov rais yas hauv lub tsev cib

3.5 cm hauv qab no yuav tsum tau sab laug txhawm rau txhawm rau txhim kho lub qhov rais sill. Yog tias koj tsom mus rau GOST, ces koj yuav tsum tau tawm raws nraim 2 cm raws tag nrho ib puag ncig. Txhawm rau txhim kho qhov qhib nrog lub quarter, koj yuav tsum ntsuas ntawm qhov nqaim tshaj plaws. Qhov ntev ntawm lub qhov rais yuav tsum yog tib yam li qhov qhib, thiab qhov dav yuav tsum yog 3 cm ntau dua.

Qhov rai sills thiab flashings

Raws li txoj cai, qhov rais tsis nyob hauv qhov chaw qhib, tab sis kwv yees li ntawm 1/3 ntawm qhov ntev, ze rau sab nraud. Tab sis yog tias koj xav tau, koj tuaj yeem ntsuas thiab nruab qhov rais yas nrog koj tus kheej tes, hloov nws mus rau txhua qhov kev taw qhia. Tab sis qhov no yuav tsum tau coj mus rau hauv tus account thaum lub sij hawm txiav txim lub qhov rais sill thiab ib tug sab nraud ebb. Tom qab tag nrho, qhov ntev ntawm cov ntsiab lus nyob ntawm seb lub qhov rais yuav nyob li cas txheeb ze rau qhov qhib. Thaum xam qhov dav ntawm lub qhov rais sill, txoj hauj lwm ntawm lub roj teeb yuav tsum raug coj mus rau hauv tus account.

Lub qhov rais sill yuav tsum sib tshooj lub radiator li ib nrab, tsis muaj ntxiv. Nws tseem yuav tsum tau ntxiv txog 2 cm kom tau lub qhov rais sill nyob rau hauv lub hauv paus ntawm lub qhov rais hlau-yas. Tsim nyogTawm ntawm qhov ntev ntawm tsawg kawg yog 8 cm, tab sis nws yog qhov zoo dua yog tias koj tawm ntawm 15 cm. Tsuas yog nyob rau hauv rooj plaub no koj tuaj yeem txiav lub qhov rais sill zoo nkauj. Thiab tsis txhob tso cov plugs uas tau teeb tsa rau ntawm ebbs thiab qhov rais sills. Lawv yog cov pheej yig, tab sis nws yuav txhim kho qhov tsos.

Txoj kev kho tus ncej

Cov thev naus laus zis rau kev txhim kho hlau-yas qhov rais nrog koj tus kheej txhais tes tsis yog nyob ntawm seb muaj pes tsawg lub koob yees duab nyob hauv qhov profile. Tsis tas li ntawd, nws tsis yog nyob ntawm seb muaj pes tsawg lub koob yees duab ncaj qha nyob rau hauv ob chav glazed qhov rais. Cov cuab yeej siv ncaj qha nyob ntawm seb cov khoom siv lub tsev tsim los ntawm, nrog rau qhov loj ntawm lub qhov rais. Raws li cov ntaub ntawv no, nws yog ib qho tsim nyog los xaiv txoj kev zoo tshaj plaws rau kev fastening.

Ua-nws-koj tus kheej installation ntawm cov qhov rais yas hauv ib lub tsev ntoo
Ua-nws-koj tus kheej installation ntawm cov qhov rais yas hauv ib lub tsev ntoo

Tsuas muaj ob peb:

  1. Nrog kev pab ntawm mounting anchors los yog dowels uas tau muab tso rau hauv cov phab ntsa los ntawm pre-drilled qhov hauv qhov profile. Tom ntej no, peb yuav xav txog cov cuab yeej ntawm kev txhim kho lub qhov rais yas nrog koj tus kheej tes hauv txoj kev no.
  2. Nrog kev pab los ntawm cov hniav tshwj xeeb, lawv yuav tsum tau nias rau hauv qhov profile. Nws yuav tsum tau muab sau tseg tias lawv tsis tau ntxig ncaj qha rau hauv phab ntsa, tab sis muab tso rau hauv ib lub spacer thiab tsau nrog screws.

Kev xav

Nws tsim nyog ua raws li cov lus qhia ntawm cov kws tshaj lij. Thiab ntau tus qhia cov phiaj xwm thauj tog rau nkoj kom muaj qhov qhib ntawm qhov deb. Tom qab ua tiav kev teeb tsa kev ua haujlwm thiab qhov kawg ntawm foaming, nws yog ib qho tsim nyog yuav tsum tau nruab cov nqes hav. Anchor plates yuav nkaum hauv qab lawv. Txhua qhov chaw nruab nrabtxoj kab nqes thiab qhib dav hlau yuav tsum tau ntim nrog npuas. Yuav kom txo tau cov npuas dej, koj yuav tsum ua kom me me hauv qab phaj.

Tam sim no cia peb ua tib zoo saib ob qho kev xaiv fastener.

Frame mounting nta

Kev siv cov thauj tog rau nkoj yog txoj kev ntseeg siab tshaj plaws, ntau tus neeg siv nws thaum txhim kho hlau-yas qhov rais. Tab sis feem ntau nws yog siv nyob rau hauv lub installation ntawm hnyav thiab loj qhov rais lug. Lub fastening yog los ntawm, yog li lub qhov rais resists ntau yam shock-type loads zoo. Lawv tshwm sim, piv txwv li, thaum lub sijhawm ua haujlwm ntawm lub qhov rais nrog sashes uas qhib rau ntau qhov kev qhia. Tsis tas li ntawd, cov thauj tog rau nkoj hla dhau ntawm tus ncej thiab dhau los, uas tso cai rau qhov tseeb tshaj plaws kab rov tav thiab ntsug hloov ntawm tag nrho cov qauv ntsia.

Yas qhov rais installation tshuab
Yas qhov rais installation tshuab

Tab sis yog tias koj muaj lub qhov rais me me thiab ob chav glazed, nws yog qhov yooj yim tshaj los siv cov phiaj xwm thauj tog rau nkoj. Lawv yuav tsis muaj peev xwm ua rau cov tsos ntawm cov qauv, raws li lawv yuav tom qab nkaum hauv qhov chaw siab tshaj. Yog tias koj tab tom txhim kho cov phiaj xwm thauj tog rau nkoj hauv lub cib lossis pob zeb qhib, nws yog qhov zoo tshaj los ua me me indentations thiaj li tsis siv ib txheej ntxiv rau theem ntawm txoj kab nqes sab hauv.

Yuav ua li cas thiaj ua tau?

Feem ntau cov installers muab ob txoj hauv kev no. Cov thauj tog rau nkoj yog tsav mus rau hauv cov phab ntsa los ntawm sab ntawm cov ncej thiab lub hauv paus ntawm lub qhov rais hlau-yas. Sab saum toj yog tsau nrog thauj tog rau nkoj daim hlau. Thiab nyob rau hauv cov xwm txheej uas cov qhov rais yas raug ntsia rau hauv ib lub tsev ntooua koj tus kheej, thauj tog rau nkoj daim hlau tsis siv, raws li lawv loosen sai heev. Nws yog qhov zoo tshaj plaws los siv ntoo screws coated nrog ib txheej ntawm zinc. Qhov no yuav tiv thaiv cov hlau los ntawm corrosion.

Txoj kev txhim kho qhov rais hauv tsev ntoo

Feem ntau cov txheej txheem kev teeb tsa yog nyob ntawm cov khoom siv hauv tsev uas lub tsev tsim. Yog tias cov phab ntsa yog ua los ntawm cov hollow los yog cov khoom cib, ua npuas ncauj ua npuas ncauj, ces qhov sib txawv ntawm installation yog me me. Thiab lawv yuav muaj tsuas yog nyob rau hauv qhov ntev ntawm qhov tob ntawm lub anchors. Tab sis yog tias qhov qhib yog nyob rau hauv cov tsev ntoo, ces ntau nuances yuav tsum tau coj mus rau hauv tus account.

Ua-nws-koj tus kheej installation ntawm ebbs ntawm lub qhov rais yas
Ua-nws-koj tus kheej installation ntawm ebbs ntawm lub qhov rais yas

Thiab tshwj xeeb tshaj yog, thaum txhim kho lub qhov rais yas hauv lub tsev ntoo nrog koj tus kheej tes, koj yuav tsum xav txog cov nuances hauv qab no:

  1. Nws raug nquahu kom nruab cov qhov rais hlau-yas rau hauv cov qauv ntoo tsuas yog tom qab shrinkage tshwm sim. Qhov no yog hais txog ib xyoos tom qab kev tsim kho tiav. Nws yuav tsum tau muab sau tseg tias lub sij hawm luv tshaj shrinkage rau cov tsev ua los ntawm cov kab hlau nplaum.
  2. Koj tsis tuaj yeem mount windows ncaj qha rau hauv qhov qhib. Ua ntej koj yuav tsum tau nruab ib lub thawv ntoo, nws yuav tiv thaiv tag nrho lub qhov rais qauv los ntawm deformation. Lub qhov rais thaiv yuav tsum tsis muaj kev puas tsuaj, rot los yog tsis xws luag. Ua ntej pib ua haujlwm, txhua qhov chaw yuav tsum tau ua tib zoo kho nrog cov tshuaj tua kab mob.
  3. me ntsis shrinkage tom qab qhov rais installation thiab ua tiav tseem yuav tshwm sim. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tawm qhov sib txawv me me ntawm sab saum toj ntawm qhov qhib thiab lub thawv. Qhov sib txawv ntawm 3-7 cm yog txaus, tus nqi no ncaj qha nyob ntawm seb cov khoom siv hauv tsev, nrog rau cov av noo. Tom qab ntawd, nws yog ib qho tsim nyog los sau qhov sib txawv no nrog rwb thaiv tsev thiab kaw nrog platbands los ntawm 2 sab.

me ntsis txog tsev ntoo

Txhua txoj cai sib txawv rau kev txhim kho cov qhov rais yas hauv tsev cib, qhov no yuav tham tom qab. Tam sim no cia peb tham txog cov tsev ntoo. Koj yuav tsis pom cov lus qhia meej txog cov khoom siv twg los siv rau kev tsim cov qhov rais sills lossis sills. Raws li txoj cai, ebbs raug teeb tsa los ntawm cov uas tuaj nrog lub qhov rais tsim. Tab sis lub qhov rais sill tau tso cai los ntawm polymers lossis ntoo.

Thov nco ntsoov tias qhov profile no tuaj yeem so ncaj qha rau ntawm lub qhov rais ntoo. Hauv lwm lo lus, koj tuaj yeem nruab lub qhov rais sill ua ntej lub installation ntawm qhov rais pib.

Muaj ib qho me me uas tsis tau teev tseg hauv cov cai. Tab sis nws raug pom zoo los ntawm txhua tus neeg ua haujlwm paub txog. Yog hais tias cov ntoo muaj peev xwm dhau evaporation, ces lub mounting ua npuas ncauj yuav plam nws technical qualities. Thiab kom tsis txhob ntub dej, nws yog ib qhov tsim nyog los ua cov txheej txheem tag nrho raws li daim ntawv thov ua npuas ncauj nrog polyethylene ntawv ci daim kab xev. Cov kev cai zoo sib xws rau kev teeb tsa lub qhov rais yas ntawm lub sam thiaj nrog koj tus kheej txhais tes. Txhua qhov chaw ntawm cov npuas dej uas protrude yuav tsum tau kho nrog cov dej tsis sib haum.

qauv rau kev txhim kho cov qhov rais yas

Ib qho tshwj xeeb ntawm kev ua-nws-koj tus kheej yas qhov rais installation thev naus laus zis yog siv ua npuas ncauj. Nws txuasrigidity ntawm kev sib txuas ntawm qhov qhib thiab cov ncej. Cov txheej, uas tau txais los ntawm kev ua kom muaj zog ntawm cov npuas dej, ua haujlwm tsis yog ib qho insulator xwb, tab sis kuj yog ib qho fastener. Nyob rau hauv thiaj li yuav ua npuas ncauj khaws tag nrho nws cov yam ntxwv kev, nws yog tsim nyog los puag ncig nws nrog ib tug txheej ntawm rwb thaiv tsev. Txhawm rau ua qhov no, ntawm ob sab koj yuav tsum tau muab cov nplaum insulating strips. Nws yog ib qho tseem ceeb uas yuav tsum tau siv cov khoom siv nrog cov dej tsis zoo rau sab nraud. Thiab los ntawm sab nraud, txheej yuav tsum muaj vapor barrier zog.

Thaum nws zoo tshaj rau nruab qhov rais yas, nws yog nyob ntawm koj. Qee tus installers qhia kom muab lub qhov rais txias kom paub tam sim ntawd txhua qhov tsis zoo. Tab sis nws yog ib qho tsim nyog nyob rau tib lub sij hawm los xaiv txoj cai mounting ua npuas ncauj kom nws hardens nyob rau hauv huab cua txias. Nws raug nquahu kom siv cov qauv kev tshaj lij. Thiab kom ua haujlwm tau zoo ntawm qhov kub thiab txias, koj yuav tau yuav lub nozzle tshwj xeeb.

Ua-nws-koj tus kheej installation ntawm yas qhov rais ntawm lub sam thiaj
Ua-nws-koj tus kheej installation ntawm yas qhov rais ntawm lub sam thiaj

Nws yog ib qho tsim nyog los sau cov qhov qhib nrog ua npuas ncauj los ntawm hauv qab, ua rau lub voj voog tig rov mus. Txhawm rau kom tsis txhob overspending, nws yog ib qho tsim nyog yuav tsum tau tshuab ua npuas ncauj hauv ob peb kauj ruam, sau cov seem tsis pub ntau tshaj 30 cm. Yog li, ib feem ntawm txheej, uas yog ze rau txoj kev, yuav tsum muaj qhov ntom ntom tsawg dua li sab hauv. Tab sis tsis pub muaj qhov khoob thiab qhov khoob. Nco ntsoov nruab ebbs ntawm lub qhov rais yas, koj tuaj yeem ua koj tus kheej sai txaus.

Yuav ua li cas npaj lub qhov rais qhib

Qhov tseem ceeb tshaj plaws yog kev ntxuavtxhua yam los ntawm cov khib nyiab, plua plav, pleev xim, thiab lwm yam khoom. Nyob rau hauv cov kev tshwm sim uas koj nruab ib lub qhov rais hlau-yas nyob rau hauv ib tug qub lub thawv ntoo, koj yuav tsum tau tshem tawm cov sab saum toj txheej ntawm ntoo. Tsuas yog nyob rau hauv rooj plaub no tus npaus yuav lob lub sab saum toj txheej. Tag nrho cov qhov khoob ntawm qhov qhib thiab lub thav duab yuav tsum tau ntim nrog cov npuas dej nkaus xwb, tab sis tsuas yog qhov kev ncua deb tsis tshaj 4 cm. Yog tias qhov khoob loj dua, lawv tuaj yeem ntim cov khoom pheej yig xws li phab ntsa qhuav, cib, ua npuas ncauj, ntoo.

Yuav ua li cas npaj lub qhov rais

Ua-nws-koj tus kheej ntsuas thiab kev teeb tsa ntawm lub qhov rais yas
Ua-nws-koj tus kheej ntsuas thiab kev teeb tsa ntawm lub qhov rais yas

Tam sim no kev lom zem pib. Koj yuav tsum tau ua cov nram qab no manipulations thiaj li npaj lub qhov rais rau installation:

  1. Tso lub thav duab ntawm lub sash, rub tawm tus pin, uas yog ntsia rau hauv lub pob khawm sab saud. Nws yuav tsum tau muab khaws cia kom zoo li sai tau rau hauv qab nrog cov pliers thiab lub hau ntswj. Tom qab ntawd, los ntawm kev nqa me ntsis, nws yog ib qho tsim nyog los tshem tawm cov sash los ntawm pob khawm nyob hauv qab. Yog hais tias lub qhov rais loj, ces nco ntsoov tshem cov qhov rais ob chav glazed. Ua ntej ntawd, tshem tawm cov hlaws ntev thiab transverse glazing hlaws. Txhawm rau tshem tawm cov hlaws glazing, nws yog ib qho tsim nyog yuav tsum ua tib zoo nce mus rau hauv qhov sib txawv nrog rau sab tuab ntawm rab riam los yog spatula thiab txav mus. Ceev faj tsis txhob ua kom lub khob puas thaum ua qhov no. Yog tias lub qhov rais hlau-yas muaj qhov me me, ces nws tuaj yeem ntsia tau siv daim hlau thiab tsis tas yuav tshem tawm ob lub qhov rais glazed. Yog tias ua tau, tsis txhob ua txhaum kev ncaj ncees ntawm tag nrho cov qauv.
  2. Tom qab ntawd koj yuav tsum tau nqa lub sash lossis ob chav glazed rau ntawm phab ntsa, muab qee yamcov ntaub ntawv mos los yog cardboard. Tso lub tiaj yog txwv tsis pub. Nws tseem tsis tuaj yeem nruab nrog lub warp, vim tias lub pob zeb me me uas tau poob hauv qab tuaj yeem ua rau tawg.
  3. Zaj yeeb yaj kiab yuav tsum raug tshem tawm ntawm sab nraud ntawm tus ncej. Yog tias nws tsis raug tshem tawm ntawm theem no, tom qab ntawd nws yuav nyuaj dua los ua qhov no thiab nws yuav tsim nyog siv lub tshuab ziab plaub hau.

Khoom qhov chaw rau fasteners

Kev txhim kho cov qhov rais yas hauv chav tsev
Kev txhim kho cov qhov rais yas hauv chav tsev

Txawm hais tias koj xaiv lub mount twg, koj yuav tsum kos cov chaw rau kev teeb tsa. Ntau tus neeg tsim khoom pom zoo ib kauj ruam ntawm 40 cm lossis tsawg dua. GOST tso cai rau qhov nce hauv qhov siab txog 70 cm. Yog tias koj npaj yuav siv cov phaj mounting, lawv yuav tsum tau kho rau tus ncej ua ntej siv tus kheej tapping screws. Thiab yog hais tias koj yuav siv thauj tog rau nkoj bolts los yog tus kheej-tapping screws, ces koj yuav tsum tau ua lub qhov nrog ib tug laum los ntawm sab nraud ntawm tus ncej.

txheej txheem kev teeb tsa

Ntau tus neeg xav tsis thoob: qhov kub li cas yog qhov rais yas ntsia? Nws yog qhov zoo dua los ua qhov no thaum huab cua txias, vim tias txhua qhov "jambs" tuaj yeem pom tam sim tom qab kev teeb tsa tiav. Thiab tam sim no hais txog yuav ua li cas thev naus laus zis ntawm kev txhim kho lub qhov rais yas zoo li, hauv kev nthuav dav ntxiv:

  1. Ua ntej, koj yuav tsum tau nruab ib lub thav duab hauv qhov qhib, nyob ib ncig ntawm tag nrho ib puag ncig koj yuav tsum muab cov fab yas lossis cov tuav me me kom tiv taus qhov sib txawv. Maj mam txav cov wedges no thiab ua kom lub thav duab horizontally thiab vertically. Xyuas kom meej tias tag nrho sab clearances yog tib yam. Tag nrho cov spacerscov ntsiab lus raug pom zoo kom muab tso rau ze ntawm qhov chaw fastening nrog lub thauj tog rau nkoj los yog tus kheej-tapping ntsia hlau. Lawv yuav tiv thaiv tag nrho cov qauv ntawm deformation.
  2. Qhov sib txawv tuaj yeem pom thaum txhim kho hlau-yas qhov rais ntawm cov tsev sib txawv. Yog hais tias qhov qhib yog nyob rau hauv ib lub tsev ntoo, ces tsuas yog ntswj ib tug self-tapping ntsia hlau rau hauv lub thav duab qhov. Yog hais tias cov phab ntsa yog ua los ntawm cib los yog ua npuas ncauj, ces nws yog tsim nyog los kos cov ntsiab lus los ntawm lub qhov nyob rau hauv lub thav duab. Tom qab ntawd tshem lub thav duab thiab laum qhov nrog rauj laum los yog cuam tshuam laum. Nruab anchors hauv nws.
  3. Tom qab koj txheeb xyuas txoj haujlwm ntsug thiab kab rov tav, koj tuaj yeem kho qhov profile thaum kawg. Tab sis nws tsis pom zoo kom nruj nws ntau dhau, txwv tsis pub tus ncej yuav sawv tawm. Sai li lub taub hau ntawm tus kheej tapping ntsia hlau yog nyob rau ntawm ib qho par nrog tus ncej, koj tuaj yeem ua kom tiav qhov nruj. Qee tus installers pom zoo kom undercutting li ntawm 1mm.
  4. Tag nrho cov khoom tshem tawm yuav tsum tau muab tso rau hauv kev txiav txim rov qab. Tom qab ntawd, kev ua haujlwm ntawm tag nrho cov qauv raug kuaj xyuas.
  5. Tau tag nrho qhov khoob nrog mounting ua npuas ncauj. Los ntawm sab nraud thiab sab hauv, cov seams yuav tsum raug kaw nrog cov ntaub nplaum tiv thaiv.
  6. Thiab nrog ua npuas ncauj koj yuav tsum tau sau qhov sib txawv, uas yog nyob rau hauv cov kua dej. Nruab nws nyob rau hauv ib txoj kev uas txoj kab nqes los ntawm lub qhov rais, fastening yog nqa tawm siv tus kheej-tapping screws rau no profile.
  7. Thiab tom qab ua npuas ncauj hardens, koj tuaj yeem nruab lub qhov rais sill. Cov yas yuav tsum cua li ob peb centimeters hauv qab profile. Tab sis yog tias koj yuav tsum ua kom me ntsis sib txawv ntawm qhov tsim ntawm lub qhov rais, txhua qhov chaw nyob hauv qabqhov rais sill, koj tuaj yeem ua npuas dej.
  8. Txhua qhov kev nqes hav tau pom zoo kom ua ncaj qha rau hnub thaum kev teeb tsa tiav.

Tom qab koj ua tiav tag nrho cov kev teeb tsa, koj yuav tsum tiv taus yam tsawg 16 teev. Nws yog tsis yooj yim sua kom siv lub qhov rais kom txhua yam tsis ua txhaum. Xws li cov lus qhia ib ntus rau kev txhim kho lub qhov rais yas nrog koj tus kheej tes yuav tuaj yeem ua ke yog tias koj txiav txim siab ua txhua yam haujlwm yam tsis muaj kev koom tes ntawm cov kws tshaj lij. Tab sis nws raug pom zoo ua ntej pib ua haujlwm kom paub koj tus kheej nrog cov lus pom zoo ntawm cov kws ua haujlwm paub txog. Lawv yuav tsis yog superfluous.

Pom zoo: