Mehaho ea lehong ea SNiP: litlhoko tsa mantlha bakeng sa ho qaptjoa le ho sireletsoa

Har'a thepa ea mohaho, lifate li na le sebaka se khethehileng. Nakong e fetileng ha ea hahoa mehaho feela e arohaneng, empa metse eohle e hahiloe. Mehleng ea kajeno ea mohaho, mehaho ea lehong e sebelisoa haholo. SNiP || -25-80 ke tokomane e kholo, moqapi oa moqapi, hammoho le litsela tsa ho sireletsa lintlha tse boletsoeng le tse hahiloeng ho lona.

Wood ke theknoloji e phahameng haholo, e tlaase boima bo itseng 'me e bonolo ho sebetsana le eona. Ha ho etsoa mehaho e joalo e le liforeimi tsa lifensetere, mamati a ka hare le laths, liphahlo, li sebelisoa haholo ka lehong la coniferous mefuta. Mefuta ena e tloaelehile mme e hlile e hanyetsa lits'ets'etsong tse ka ntle. Bakeng sa mehaho e ikarabellang le e laetsoeng, lehong le thata la bohlokoa le ka sebelisoa.

Likarolo tsa ho thehoa ha likarolo tsa mohaho ka lehong

Mehaho e tlameha ho ba le matla a hlokahalang le a tsitsitseng. Ho tiisa litšobotsi tse hlokehang ke pakane ea mesebetsi ea ho etsoa le ho bala. Tlhokomelo e khethehileng boitšoarong ba bona e tšoanela ho haha mohaho. SNiP e hlalosa litlhoko tsa motheo tsa lipalo tse joalo. Boikarabelo ba lisebelisoa le boipheliso ba ho qetela bo tlameha ho khotsofatsa litekanyo tse thehiloeng.

Ho netefatsa ts'ebeliso ea nako e telele ea mehaho, ho nahanngoa ka tšusumetso ea lintho tse ka ntle, lits'ebeletso tse sa khaotseng le tse fapaneng - tsena ke lintho tse hlokahalang tsa SNiP. Mehaho ea marulelo a lehong le ho kena-kenana le lisebelisoa tsa mehaho e tlase e phahame haholo. Lebaka le ka sehloohong ke theko e fokolang le e bonolo ho etsa tlhahiso. Tšebelisanong e pharaletseng, merero e tloaelehileng le melemo ea litsebi li sebelisoa.

Ntlafatso ea mehato ea tšireletso bakeng sa mehaho e entsoeng ka lehong

Tlhaloso e kholo ea melemo eohle ea thepa ena ea mohaho e ka khoneha feela haeba botsitso ba tikoloho ea kantle bo tiisitsoe. Ho phatloha ho hoholo, ho kenyelletsoa liphello tse senyang tsa mongobo le tse senyang likokoana-hloko tsena tse senyehang li na le mehaho ea lepolanka. SNiP e fana ka mehato ea mehato ea ho thibela le ho fokotsa liphello tse kotsi.

Mekhoa ea ho sireletsa patsi mollong, mongobo o phahameng kapa tse senyang lijalo li 'nile tsa ntlafatsoa' me li ntlafatsoa. Ka hona, ho lokisa lifofane, lifate le lipalo tse nang le lik'hemik'hale tse khethehileng-lichelete tsa mollo li ka fokotsa kotsi ea mollo. Li-antiseptics li itšireletsa ka botšepehi likokoanyana 'me li thibela ntlafatso ea hlobo le li-fungus.

Litlhoko tse ling tsa lifate tsa sawn

Ho tsitsa le matla a mehaho ea kaho ea mapolanka li finyelloa ka ho sebelisa lisebelisuoa tse nang le meeli e nepahetseng. Rua melemo ho SNiP mehaho ea mapolanka ho phaella ho GOST 8486-66 le 9463-72 e etsa litlhoko tse eketsehileng. Sena se sebetsa ho bophara ba likarolo tsa selemo le selemo, tšebeliso ea karolo e bohareng ea kutu - mokokotlo le mongobo oa sehlopha.

Lefapheng la kaho, thepa e ncha le lisebelisoa tse entsoeng ka tsona li sebelisoa. Lilemong tsa morao tjena, mehaho ea mapolanka e ntseng e eketseha. SNiP e hlalosa litlhoko tsa motheo bakeng sa bona le melao ea tšebeliso ea bona.