Kev nkag siab zoo thiab ceev faj rau lub qhov rooj thiab qhov rais installation
Lub qhov rooj thiab qhov rais installation yog thawj txheej txheem tom qab lub renovation raug tshem tawm, thiab nws kuj yog ib tug tseem ceeb txheej txheem muaj feem xyuam rau tag nrho cov kho kom zoo nkauj ntawm lub tsev. Qhov zoo ntawm lub qhov rooj thiab qhov rais installation yuav cuam tshuam ncaj qha rau qhov hloov tau yooj yim, kev pabcuam lub neej, thiab kev siv lub qhov rooj thiab qhov rais zoo nyob rau theem tom ntej.
1. Ua ntej kev teeb tsa, tus neeg teeb tsa yuav tsum ua tib zoo xyuas lub qhov rooj thiab qhov rais raws li lub qhov rooj thiab lub qhov rais thiab ua ib qho kev qhia luv luv kom tsis txhob teeb tsa lub qhov rais ntawm qhov ntau thiab tsawg hauv qhov tsis ncaj ncees lawm. Lub qhov rais nrog qhov sib txawv ntawm ib lossis ob centimeters hauv qhov qhib yuav txawv.
2. Ua ntej kev teeb tsa, ntsuas qhov qhib qhov loj thiab faib qhov chaw nruab nrab kab. Yog tias qhov qhib tsis tsim nyog (piv txwv li, qhov qhib tsis ncaj, qhov siab yog qhov loj, thiab lwm yam), nws yuav tsum tau taw qhia rau lub sijhawm thiab sib tham txog txoj kev kho mob.
3. Thaum lub sij hawm kev teeb tsa, lub qhov rooj thiab qhov rais yuav tsum tau thauj nrog cov khoom ruaj khov, cov cushions mos, cov txheej txheem sib dhos, thiab maj mam tuav, thiab stumbling, khawb thiab lwm yam tshwm sim yuav tsum tau tiv thaiv kom txhob muaj teeb meem. (Ntxiv rau kev tiv thaiv lub qhov rais tiav, yog tias tus tswv tsuas hloov lub qhov rais thiab lub tsev tau dai kom zoo nkauj, nws yog ib qho tsim nyog los tiv thaiv hauv av, pem teb, phab ntsa, escalator, thiab lwm qhov chaw ntawm tus tswv tsev, thiab siv cov ntaub pua plag, ntawv. plhaub, npuas zaj duab xis, thiab lwm yam khoom kom tsis txhob khawb qhov kho kom zoo nkauj sab hauv.)
4. Muab qhov sib npaug ntawm qhov kev hloov kho, kho cov kab rov tav thiab ntsug ntawm lub qhov rooj thiab qhov rais, thiab tswj kev kam rau siab hauv 1.5mm / m.
5. Lub expansion screws los yog ruaj hlau nplooj ntawv yuav tsum tau ntsia 150 hli los ntawm lub puab ces kaum ntawm plaub fab ntawm tus ncej.
6. Cov ntsia hlau nthuav dav lossis cov ntawv hlau ruaj khov nyob rau hauv tus ncej yuav tsum tsis pub ntau tshaj 350mm sib nrug thiab muab sib npaug.
7. Qhov sib txawv ntawm lub qhov rais thav duab thiab qhov qhib yuav tsum tau ntim nrog cov nplaum nplaum.
8. Tom qab cov kua nplaum ua npuas yog kho, tshem tawm cov kev hloov kho, thiab cov hollows ntawm cov npoo yuav tsum tau ntim nrog cov kua nplaum ua npuas ncauj.
9. Tom qab cov kua nplaum ua npuas dej kho tau zoo, sib npaug rau sab nraum zoov thiab sab hauv tsev sealants.
10. Ua ntej kev teeb tsa, npog lub txaj, rooj tog zaum, thiab lwm yam nrog cov ntaub ua ntej, thiab txav cov khoom nyob ze ntawm lub qhov rais kom tsis txhob cuam tshuam los yog ua rau nws nyuaj rau ntxuav cov plua plav ntawm cov khoom. (Yog tias cov khoom hnyav txav tsis tau, koj tuaj yeem hais kom tus tswv pab txav lawv thaum lub sijhawm teeb tsa)