Thaum cov chav tsev luam tawm cov chav tsev feem ntau yuav tsum tau muab faib ua ntu ntawm chav. Cov haujlwm no tsis suav tias yog kev txiav txim siab ua, thiab ntau tus tswv muab rau lawv "ntawm cov txau" rau masters los ntawm ib tug neeg ua yeeb yaj kiab. Thiab tom qab ntawd nws pom tias tus qauv tsim tsis cais cov suab kiag li, tsis tiv nrog cov khoom thauj thiab cov kab nrib pleb. Cia peb sim kom paub seb yuav ua li cas kom tsis txhob muaj teeb meem
Thaum cov chav tsev luam tawm cov chav tsev feem ntau yuav tsum tau muab faib ua ntu ntawm chav. Cov haujlwm no tsis suav tias yog kev txiav txim siab ua, thiab ntau tus tswv muab rau lawv "ntawm cov txau" rau masters los ntawm ib tug neeg ua yeeb yaj kiab. Thiab tom qab ntawd nws pom tias tus qauv tsim tsis cais cov suab kiag li, tsis tiv nrog cov khoom thauj thiab cov kab nrib pleb. Cia peb sim kom paub seb yuav ua li cas kom tsis txhob muaj teeb meem
Tam sim ntawd ua rau kev tshwj tseg uas nyob rau hauv tsab xov xwm no peb yuav tham tsuas yog nyob ruaj ruaj rau insulating partitions. "Hla ntawm scenes" yuav zoo nkauj zoning thiab transformable tsim qauv, cov lus nug uas tus nyeem ntawv yuav muaj peev xwm nrhiav tau hauv "IVD", 2007, N 4 (105); Xyoo 2010, N 6 (140). Lub tswv yim ntawm kev hloov kho cov partitions yog nthuav los ntawm cov block me me thiab daim hlau lossis cov ntawv ntim plasterboard (GWL thiab GWL) ua ntej ua tiav. Nyob rau tib lub sijhawm, lub hauv paus yog cov slab ntawm kev sib tshooj lossis cov pob zeb ua pob zeb hauv av, thiab hauv cov tsev nrog nqaj sib tw - cov nqaj hlau lossis lag.
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3. Txawm tias qhov yooj yim nyias (130-150mm) cib ntsa, koj tuaj yeem kho cov qauv hnyav uas tsis muaj kev pheej hmoo, piv txwv tsom iav. Yog tias qhov kev faib tawm yog ua los ntawm cov blocks npuas, siv cov tshuaj tshwj xeeb thiab cov tshuaj tua neeg. Ruaj ntseg txuas ib yam dab tsi rau lub tshuab ziab khaub ncaws yuav tsuas yog koj paub qhov twg cov tuam txhab profiles nyob
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4. Siv txoj kev vojvoog hluav taws xob yog ib txoj haujlwm nyuaj. Peb yuav tsum ua ib Masonry ntawm cov ligoons nyob ze rau ib leeg (lawv tau teeb tsa ntawm cov txheej txheem), thiab tom qab ntawd hauv qib saum npoo nrog Caas lossis Plaster Plaster.
5. Muab faib ua npuas block yog cov khoom siv tsis zoo hauv kev ua haujlwm. Tab sis kom quav cov tawv tawv phab ntsa los ntawm nws, koj yuav tsum siv cov kua nplaum tshwj xeeb, ua raws txoj kev hnav khaub ncaws ntawm cov nqaws thiab kho cov muab faib rau cov qauv txhawb nqa
Cov hau ntawm Golden Nruab Nrab
Thaum npaj cov ntu ntu ntu, koj yuav tsum coj mus rau hauv tus account cov cai uas sib cav sib ceg. Cov sab, tus qauv tsim yuav tsum yog lub teeb thiab tsis dhau tuab kom cov thauj ntawm kev sib tshooj ntawm kev sib tshooj tsis nce, thiab cov cheeb tsam muaj txiaj ntsig tsis tau poob qis. Ib qho ntxiv, koj ib txwm xav tau kho kom tiav sai thiab, yog tias ua tau, txo cov nqi ntawm cov ntaub ntawv thiab ua haujlwm. Khoom sab, yog tias cov partitions dhau lub teeb thiab nyias, nce qhov kev pheej hmoo ntawm cov phab ntsa hauv tag nrho chav tsev, thiab sim mus dai daim duab, koj mam li nco dheev hlawv lub "qhov rai" rau Cov chav sib ze.Lub thickness ntawm kev faib tawm yog yuam kom tsis muaj tsawg tshaj li qhov dav (nyob rau hauv lub qhov rooj sab hauv (li 90mm) "" suab nrov tiv thaiv ". Raws li cov ntaub ntawv no, hauv cov tsev ntawm qeb B (nrog cov kev mob uas muaj qhov yooj yim), faib nruab nrab ntawm cov chav tsev yuav tsum tau txo cov suab nrov hauv lub chav ua si yuav tsum tau txo los ntawm 41DB, thiab chav tsev thiab 47dB. Txawm li cas los xij, qee cov kws tshaj lij ntseeg tias qhov kev xav tau ntawm SNIP yog qhov kev coj zoo thiab zoo dua rau kev pib ua lub plhaw ntoo (RW) muaj ib lub hnab ntim vaj tse nrog lub tshuab hluav taws xob nrog lub 280 hli. Confectionive suab rwb thaiv tsev raws li ib qho ntawm cov kev sib cav peb yuav rov qab ntau dua ib zaug. Thaum kawg, raws SNIP 2.01.02-85 "Fireproof Norm Cov ntaub ntawv).
Wip lub tsev Partitions feem ntau yog ua los ntawm nyias (txog 100 hli) monolithic assinfed qhob lauj kaub. Kev siv ntawm cov qhob nrum thaum lub tsev ntawm chav tsev yog cuam tshuam nrog cov teeb meem tsis ncaj ncees (qhov kev siv ntawm lub tshuab, qhob twj nws.D.). Yog li ntawd, cov partitions yog tsa los ntawm bricks, me-thooj cov blocks - ua npuas liaj ua npuas pob zeb ua (cov pob zeb ua npuasy) Dab tsi zoo dua? Tsis muaj lus teb rau lo lus nug no. Cov ntaub ntawv ntawm lawv cov txiaj ntsig thiab qhov tsis zoo.
Tsis muaj suab nrov ntau
Ntawm nruab nrab thiab siab zaus, lub suab rwb thaiv tsev nyob ntawm feem ntau ntawm cov loj ntawm cov nyom. Ib qho ntxiv, cov khoom siv tsis muaj peev xwm muaj peev xwm tshem tawm cov neeg nrov hauv tsev, xws li basalt wool mats. Nws yog qhov nyuaj rau kev cuam tshuam nrog lub suab nrov-ntau zaus uas muaj peev xwm "kev sib koom tes" kev faib tawm thiab ua kom lub suab rov ua dua hauv chav txuas ntxiv. Ntawm no yog feem ntau ua tau cib ntsa ntau, raws li cov qauv ntawm kev hloov cov mos mos thiab cov txheej txheem tom kawg, thiab tom kawg yuav tsum tsis txhob sib txuas nrog txhua lwm yam.
Koj xav tau ntau lub cib ...
VnASHI hnub Brick faib muaj qee qhov poob lawv cov koob meej - kev sib tw ntawm lwm cov ntaub ntawv cuam tshuam. Whats lawv kuj muaj qhov tsis txaus ntseeg: lawv muaj cov neeg ruaj khov, muaj peev xwm ua kom lub zog ceev, thiab ua tsaug rau cov polkirpich hnyav 240-260 Tsis tas li ntawd, piv nrog cov pob zeb monolithic ua pob zeb ua, ua kom cov brickwork tsis muaj kev cuam tshuam rau cov resonant oscillations tsawg.
Thaum txhim kho sab hauv partitions, Masonry feem ntau ua hauv cov ntaub ntawv pollipich (xws li ib txoj kev muab adhesion zoo nrog ib txheej ntawm plaster). Kev saib ntawm ob tog faib hauv Pollockich muaj cov suab nrov huab cua ntawm 45-47DB. Lub ntsa iab nrog lub thickness nrog ib tug tuab ntawm 80-100mm (Masonry ntawm ib qho ntug nrog rau ob qho kev ntsuas no tsis tshaj 40 db, thiab lub zog yog qis dua. Yog li ntawd, nrog nws cov kev pab, koj tuaj yeem cais cov chav hluav taws xob (khaws cia, wardher are.p.). Tab sis nyob rau hauv cov ntaub ntawv no, nws yog ib qho tsim nyog los siv cov tuab neeg sib cav thiab kab rov tav rov qab los ntawm cov hlau xaim hlau.
Kev tos txais qhua, qee zaum cov txiaj ntsig tuaj yeem tig qhov tsis zoo. Vim hais tias ntawm cov loj loj ntawm cov cib faib, lawv tsis tuaj yeem ua tiav hauv cov tsev qub nrog kev sib tshooj sib tshooj. Txawm tias nyob hauv vaj huam sib luag uas tau muaj nyob tom qab 10 xyoo Kev Tso Cai Tshaj Tawm, nws yooj yim los ntsuas qhov kev faib tawm hauv Polkirpich tso tag nrho cov ceg uas muaj zog). Yog li ntawd, ua ntej pib kho dua tshiab, sim tau txais hauv lub koom haum kev ua haujlwm yog qhov tseeb hais txog kev txhawb nqa ntawm koj lub tsev. Kev siv ntawm Slotted Cib tso cai rau koj kom txo tau lub nra ntawm cov slab yuav luag 2 zaug, feem ntau cov kws tshaj lij tsis zoo ntawm cov phab ntsa uas tsis tshua muaj peev xwm ntawm cov khoom no.
Yog tias koj ntseeg cov tuam txhab lag luam, qee qhov siv tau ntau dua ntawm cov suab rwb thaiv tsev Cov poj niam lub pob zeb thiab thaiv ntawm 250x120 / 219mm. SyNom, tsaug rau cov geometry, lawv tau yooj yim dua rau lawv. Nco ntsoov tias nws yog qhov nyuaj los txhim kho cov khoom hnyav rau cov phab ntsa nrog voids. Muaj tseeb, yog tias nyob rau hauv cov chaw kwv yees ntawm fastening rau ncuav coashlever books, nyob rau hauv tib txoj kev txhawb nqa canonry qhob cov pob zeb ua ke).
Qhov tsis zoo ntawm Brick Partitions kuj yog cov nyuaj ntawm lawv cov kev tsim kho ntawm lawv cov kev tsim kho thiab siab ntawm kev txawj ntawm cov masters. Qee lub sij hawm nws yog lub plasterly plastered masonry. Nws yog ib qho tsim nyog los nyas GLC, thiab qhov no tsis tsim nyog ua kom tuab ntawm kev faib tawm thiab nws tus nqi. Nqi rau Cib thiab Masonry ua haujlwm sib txawv. Yog li, raws li kev kwv yees ntawm Moscow Cov Hav Zoov, 1 Pose M Brick muab faib 2,7m qhov siab tsis tuaj yeem raug nqi tsawg dua 4800 tshiav. Phab ntsa los ntawm cov kev hais tawm yuav raug nqi me ntsis kim, thiab los ntawm lub ceramzite-pob zeb ua - pheej yig dua txog 20%.
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8. Los txhim kho cov khoom siv suab ntawm Masonry los ntawm Slotted lossis Holey Cib, nws cov kab ke sab hauv yuav tsum tau sau nrog cov khoom muag muag. Muaj tseeb, kev siv zog ua haujlwm ntawm kev ua haujlwm yuav nce ntau zaug.
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9. muag ntoo fiber ntau daim hlau - zoo thiab pheej yig lub suab-nqus cov khoom
Homra hom
Ib txoj kev xaiv rau cib pab ua npuas ua npuasy ua npuasy pob zeb ua thiab ceramzite qhob pob zeb, ntxiv rau pgp. Ntawm txhua yam kev tsim kho kev tsim kho koj yuav pom qhov tshwj xeeb muab cov ua npuas ncauj thaiv 600x300x150 / 75 hli, qhov tshwj xeeb loj ntawm uas 12 npaug ntawm cov cib. Cov blocks tuaj yeem txiav nrog cov hacksaw thiab nteg rau ntawm cov kev daws teeb meem zoo, txawm hais tias nws yog qhov zoo dua los siv cov kev sib xyaw tshwj xeeb, xws li WEBER. Bat ("Saint-GBEN cov khoom siv rus", Russia). Tab sis nco ntsoov tias phab ntsa yuav tau plaster ntawm ob sab. Vitoga nws yuav tsuas yog 15-20% pheej yig cib. Nco ntsoov tias lub console siab tshaj plaws (rub cov ntaub qhwv ceev) ntawm cov ntaub ua npuas ncauj txawm tias thaum siv cov hluav taws xob muaj zog tshaj 20kg.Kev siv thoob plaws ntawm kev siv tag nrho cov nplai thiab hollow PGP tuab 80mm tuab, piv txwv li, "Gypsite" (perfekta, Russia). Tsis muaj tseeb lawv cov txiaj ntsig: lawv tau muaj zog dua li cov blocks ua npuas, dhau, nrog kev sib faib zoo nkauj, kev faib tawm yuav tsum tsis txhob plastering. Txhawm rau kho nws thiab kaw cov nqaws, koj tsuas yog xav tau thov ob lossis peb txheej ntawm putty. Vim qhov no, tus nqi ntawm tus qauv feem ntau tsis tshaj 3 txhiab rubles. Rau 1 p. m.
Kev hloov kho ua npuas dej thiab PGP tus nqi ntawm RW Performance Index yog 4-6dB qis dua li ntawm lub cib ntawm tib tuab. Tsis tas li ntawd, kev tso ntawm PGP paub txog nws lub peev xwm los hloov cov suab nrov ntawm thaj chaw. Yog li ntawd, yog tias koj cais chav pw lossis chaw ua haujlwm, nws yog qhov tsawg kawg ntawm ib sab tes (zoo dua los ntawm lub suab nrov ntawm lub suab nrov. Nyob rau hauv essence, qhov no yog ib qho npog los ntawm GLC, txawm li cas los xij thiab qhov chaw ua haujlwm tshwj xeeb, thiab qhov khoob "acoustic batts" (Rockwool, Denmark), "Isover "(" Saint-Goben cov khoom siv tsim tawm ") IDR. Cov suab nrov siab rwb thaiv tsev (RW tsawg kawg 52db) muaj ob txheej phab ntsa: nws sawv cev rau ob sab nraud yog 10 lub meej mom no tau sau nrog cov ntaub ntawv damping lossis suab nrov-nqus cov mats ).
Qhov rooj mus qhov twg?
Npaj rau kev teeb tsa ntawm cov chav zawv zawg yog qhov zoo tshaj plaws los ntawm theem kev tsim kho. Hauv qhov no, nws tsis yog qhov nyuaj los tsim ib lub phab ntsa nrog lub canry yuav tawm mus, thiab qhov no yuav tsis xav tau nqi ntau ntxiv thiab nce qib tseem ceeb ntawm kev faib tawm. Cov khoom siv rau kev tsim kho cov glcs zoo tib yam - ntawm ob tus neeg ywj pheej tau sau nyob rau hauv ib leeg (koj tuaj yeem siv lub zog ua ke - nws tuaj yeem siv cov tshuab ua tiav nrog cov kev sib zog ntawm cov hluav taws xob canvas). Tom qab sib dhos cov ncej, cov lus qhia kev tsheb thiab cov ntaub pua nyias nws tus kheej tau nruab nrog cov chais. Nws ua raws cov qauv tsim los ntawm cov qauv tsim los ntawm plasterboard tsuas yog tom qab 1-2 lub lis piam - nws yog pre-trigger kom "tsav tsheb" yog tsim nyog nkag mus rau kev hloov cov screws yuav nyuaj.
Memo Tsim
Partitions ua los ntawm cov thwv cib thiab cov khoom thaiv yuav tsum tau ua tsis yog nyob rau ntawm cov slab ntawm cov kev sib tshooj lossis khi ntawm hauv av, tab sis ntawm qis (40-80 mm) pab txhawb cov pob zeb. Xws li "puag" tso cai rau koj kom muaj kev cuam tshuam ntxiv rau lub hauv paus, ua rau muaj kev pheej hmoo ntawm tus qauv thiab txo qhov kev pheej hmoo ntawm kev tawg hauv lub masonry. Nyob rau hauv lub hauv paus yog so lub Ruberloid band. Qhov no yog feem ntau tsim nyog rau cov pob zeb yam tsis tau ziab, muab cov dej noo slab sib tshooj. Cov txheej roj carbonation kuj tseem ua haujlwm tiv thaiv cov suab nrov. Qhov zoo tshaj plaws rau kev faib tawm los ntawm PGP yuav yog cov kev ua haujlwm cork band nrog qhov tuab ntawm 5mm. Lub raj lossis lwm yam kev co-kho cov khoom siv qee zaum tau pua ntawm kev kho kom zoo dua qub, tab sis feem ntau cov neeg ua haujlwm feem ntau xav txog qhov tsis tsim nyog.
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12. Hauv thaj chaw dav, qhov twg ob peb rooj tog feem ntau tshwm sim cov nyhuv ntawm ncha. Txhawm rau tsim cov acoustic nruab nrab, siv ntau yam kev siv, lub teeb thiab cov txheej txheem ntxhia uas muaj cov tsiaj ntxhia lossis lwm yam khoom lag luam me me. Cov qauv zoo sib xws muaj peev xwm xa ib lub suab yoj hauv cov sab uas xav tau thiab txo lub sijhawm reverberation
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13-17. Kev teeb tsa ntawm lub teeb ci ntsa iab plasterboard muab tau ntim nrog mats los ntawm pob zeb wool "acoustic batts": sau ib tus ncej (13). Nyob rau tib lub sijhawm, lub suab yog xaiv, raws li qhov loj ntawm cov suab nrov nqus mats. Lub sijhawm tiav lawm tau txiav ntawm ib sab ntawm HCL (14), tom qab ntawd cov suab nrov-nqus cov khoom tau tso nruab nrab ntawm cov profile (15). Mates yuav tsum nruj, tsis muaj qhov khoob nkag rau hauv lub hlwb npaj rau lawv (16). Qhov kev faib tawm yog yuav luag tiav (17) - Nws tsuas yog yuav tsuas yog ua kom cov pob qij txha ntawm cov ntawv txheeb, ua tiav qhov ua tiav thiab nruab qhov rooj
Cov phab ntsa peev thiab cov phaj ntawm sab saud sab sauv yog tsau siv cov ntawv qiv nyiaj lossis phaj los ntawm daim ntawv qiv nyiaj yuav tsev lossis cov tuab ntawm tsawg kawg 2mm, kaw hauv kev tso cov seaming. Nyob rau tib lub sijhawm, cov kauj ruam ntsug fastening yuav tsum tsis muaj ntau tshaj 500-600 hli, thiab kab rov tav 1200 hli. Qhov qhib tau sib tshooj nrog cov pob khoom loj, npaj txhij lossis nrum rau ntawm lub xaib ntawm kev txhawb nqa cov kab teeb lossis cov ces kaum (kaum, raws lossis nteg hauv pas nrig).
Qhov sib txawv ntawm txoj saw hlau sab saud thiab sib tshooj feem ntau yog ua npuas ncauj. Txawm li cas los xij, cov ntaub ntawv no muaj cov suab nqus tau qis, yog li tom qab cov npuas dej nws yog tus nqi sib cais ntawm qhov tob ntawm 20-30 hli ntawm ob sab thiab sau nrog xis qab cug.
Txhais tau los ntawm Dampness
Partitions nyob rau hauv chav dej thiab chav ua noj yog qhov zoo dua los tsim los ntawm tag nrho-ntev liab cib lossis los ntawm tshwj xeeb hydrophobized pgps. Txawm li cas los xij, lwm cov ntaub ntawv raug tso cai siv (nrog rau kev zam ntawm cov gluty glcs), suav nrog cov qhob noom cerams qhob thiab ua npuas ncauj. Txawm li cas los xij, tom kawg yuav tsum muaj kev tiv thaiv siv tshwj xeeb plaster kev sib xyaw ua ke thiab imprims ") (ob qho tib si - Lavxias" (stoltz), flachendicht ( Ob lub Tebchaws Yelemees), Osmofl Ex (Performance index, Ltalis). Nyob rau hauv raws li kev zam tiam tam sim no, thaum erecting supal da dej, cov iav ntim tau siv, sib txuas nrog lwm cov ntaub ntawv. Xws li cov kev daws teeb meem tsis tsuas yog ua kom zoo nkauj sab hauv, tab sis kuj tseem txhim kho cov insolation ntawm thaj chaw, thaum kev siv tsis cuam tshuam lawv lub suab rwb thaiv tsev.Hom neeg
Lub plasterboard muab faib tau tuaj yeem ua kom tau ntau nrawm dua li los ntawm cov phiaj thaiv npuas lossis gypsum daim phiaj, thiab nws yuav yog 2-4 lub sij hawm tsawg dua. (Peb nco ntsoov tias nws yog cov qauv los ntawm GLC Optimal rau cov tsev nrog cov txheej txheem tsis muaj zog thiab tsis muaj peev xwm ua tau kom muaj qhov tseeb geometry thiab zoo kawg nkaus du nto ntawm phab ntsa Cov. Lwm qhov txiaj ntsig zoo ntawm phab ntsa los ntawm Gloids nws yog ib qho yooj yim los tso kev sib txuas lus (hauv lub cib lossis thaiv Masonry yuav tsum tau ua theem rau qhov no). Tus nqi ntawm lub placterboard muab faib yog qhov tsawg: txawm tias thaum siv ob npaug ntawm cov kab ntxhia, nws yuav raug nqi tsis ntau tshaj 4 txhiab rubles. Rau 1 p. m.
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18. Kev tso iav ntawm cov iav feem ntau yog ua rau cug cuav lossis pleev kua nplaum. Yog tias tsim nyog, siv cov xis mas dawb, uas cov xim ntxiv. Cov nqaws tau muaj cov xim muaj xim.
19. Cov tuam txhab tuam txhab muab cov iav thaiv ntau xim. Cov ntaub ntawv no yog aesthetic thiab nyab xeeb.
20. Qhov tsawg kawg nkaus tuab ntawm lub plasterboard muab faib rau ntawm ob npaug ncej - 110 hli. Yog tias nws yog ib qho tsim nyog rau Pave Sab hauv kev tsim cov hluav taws xob, kav dej lossis huab cua hauv cov thav ntawv tau nce ntxiv
Txawm li cas los xij, nws tsis yooj yim kom tau txais kev txaus siab suab rwb thaiv tsev rwb thaiv tsev thaum txhim kho ib lub plasterboard muab faib. Vim tias yog ib pawg me me thiab siab elasticity, nws yooj yim transmits suab nyob rau hauv ntau qhov ntau ntau. Peb yuav tau sau tsis nyob ib leeg, tab sis ob thav ntawv ywj pheej los ntawm txhua lwm (nws yog txaus kom tawm 10 hli dav ntawm 10 hli ntawm lawv). Cov log uas cov ncej thav duab uas nyob ib sab rau phab ntsa thiab ntau dua, koj yuav tsum nruab evkast gaskets (piv txwv li, los ntawm porous roj hmab lossis cork tshuab). Thav duab cov suab nrov nrog cov suab nrov nqus mats. Nrog ib tuab ntawm 120-140mm, lub rw Performance index ntawm cov qauv ntawm hom no yog kwv yees li 47dB. Yog tias nws tsis yog ib sab ntawm tus ncej ntawm txhua sab, thiab ob txheej ntawm HCL, muaj ib qho kev hloov pauv ntawm cov ntawv txheeb, tus nqi rw yuav nce los ntawm 4-5dB.
Zoo rhuav tshem
Nyob rau hauv tsis muaj rooj plaub tsis tuaj yeem ntseeg rhuav tshem ntawm cov qub partitions los ntawm Random Brigades. Xws li "thoob plaws profile masters" yog muaj riam phom nrog tsuas yog ib qho perforator, ib qho kev sib tsoo me me, thiab feem ntau yog qhov kawg mus raws nraim. Muaj zog deeg uas tshwm sim nrog xws li ib tug txheej txheem dismantling yog qhov cuam tshuam ntawm kev sib tw hauv tsev: tsis muaj cov lus cog tseg ntawm cov tsev ua ke, tsis muaj cov neeg sib txuas lus sib txuam, sib txuas lus yuav raug kev txom nyem. Qhov no yuav tsis tshwm sim yog tias koj hu rau cov tuam txhab disk tshwj xeeb uas muaj zog siv hluav taws xob - nrog lawv cov kev pab, txhawb cov pob zeb ua kom zoo nkauj tau txiav rau hauv cov me me. Muaj tseeb, tus nqi cov tuam txhab zoo li no yog tam sim no heev siab - txog 6 txhiab rubles. Rau demolition 1 m partitions.
Tab sis yog tias, piv txwv li, koj yuav mus dai cov txee hnyav ntawm lub placterboard muab faib, ruaj ntseg lawv tsis yog rau lub luas, tab sis mus rau tus ncej. Yog li ntawd, nws yog ib qho tsim nyog los tswj kev kos duab nrog qhov ntsuas ntawm qhov chaw ntawm kev txhawb nqa ntawm phab ntsa thiab tsis kaw nws thaum ua tiav. Yog tias suav nrog console console load ntau tshaj 25kg, lub moj khaum yuav tsum tau tshaj tawm nrog cov qauv dhia ntxiv, thiab tejzaum nws txawm hloov cov khoom lag luam ntawm 2-3mm tuab.