Maboto a entsoeng ka likhoele tsa lehong a entsoe ka lehong le bonolo le le thata. Litšila tse tsoang tlhahiso ea mapolanka, plywood, hammoho le ho tsoa mefuteng e fapaneng ea lehong hangata li sebelisoa bakeng sa tlhahiso ea tsona. Patsi e khaotsoeng e phehoa ka litanka tse kholo, ebe e siloa ebe e phekoloa ka li-binders tse fapa-fapaneng le li-antiseptics, ka mor’a moo e bōptjoa ka mechine ea khatiso e chesang. Lipoleiti tse hatelitsoeng li na le sebopeho sa khutlonnetsepa le botenya bo sa fetoheng.
Liphanele tsena li sebelisoa haholo kahong ea liindasteri le ea kaho e le lisebelisoa tsa mocheso le molumo bakeng sa mabota, siling le marulelong. Liphanele tsena li ka sebelisoa bakeng sa ho koala marako, ho etsa thepa ea ka tlung e hahelletsoeng ka hare, mamati, joalo-joalo
Mefuta le tšebeliso ea lipoleiti
Liphanele li arotsoe ka liphanele tsa insulating, tse sebelisetsoang ho koala molumo le mocheso oa marako le siling; li-insulation-cladding, tse sebelisetsoang ho koahela ka hare ho marako, liphanele, joalo-joalo; e thata ebile e thata, e sebelisetsoang ho koahela ka hare ho marako, siling le mabota a karohano. Liboto tse thata li ka sebelisoa ho etsa mamati, thepa ea ka tlung, joalo-joalo.
Litekanyo le liphapang tse lumelletsoeng
Boholo ba bophara ba mefuta eohle ea liphanele ke 1200 mm, ha bolelele ke 3600 mm. Botenya ba mapolanka a ho koala ke 12,5; 20 le 25 mm; insulation-coating 10 le 12,5 mm; halofo-thata 6 le 12,5 mm; e thata 3 le 5 mm.
Ho kheloha ho lumelloa ka bophara ± 5 mm; ka bolelele ± 10 mm; ka botenya: bakeng sa ho phunya ± 1,5 le bakeng sa ho koala-cladding ± 1,0 mm; bakeng sa halofo e thata le e thata ± 0,5 mm.
Pontšo ea motheo ea thepa ea ’mele le ea mechine ea lipoleiti e fanoe ho tafole 15, le lipontšo tsa ponahalo ea ka ntle ea lipoleiti tafoleng 16.
Matšoao a ponahalo ea kantle
**Letlapa 16: Lipontšo tsa ponahalo ea kantle ea liphanele **
| Mofuta oa letlapa | Class | Botebo bo lumelletsoeng ba ho phomola le bophahamo ba protrusion, mm | Likhoele tse mathōkong a lipoleiti ka har'a beche (haholo-holo), % | Ho tlositsoe likhutlo tsa lipoleiti sebakeng (boholo), % | Matheba holim'a lipoleiti tse ngata (ka ho fetisisa), % |
|---|---|---|---|---|---|
| Insulating | I | 2 | Ha baa lumelloa | Ba lumelletsoe | |
| II | 3 | 10 | 10 | ||
| Sekoaelo sa ho itšireletsa | I | 1,5 | Ha baa lumelloa | Ba lumelletsoe | |
| II | 2,5 | 7 | 7 | ||
| Seka-thata | I | 1,0 | Ha baa lumelloa | Ba lumelletsoe | |
| II | 1,5 | 5 | 5 | ||
| Ba ipolela | I | 0,5 | Ha baa lumelloa | Ba lumelletsoe | |
| II | 1,0 | 5 | 5 | ||
Ho tepella maikutlong le li-protrusions li lumelloa bakeng sa lihlopha tsohle sebakeng sa kakaretso ho fihla ho 40 cm² le boholo ba 3 pcs. ho 1 m². Likhoele tse mathokong ha lia lokela ho ba telele ho feta 25 mm ho fihlela qetellong ea boto. Bolelele ba mahlakore a likhutlo tse khelohileng haufi le likhopo ka ’ngoe tsa poleiti ha lia lokela ho feta 50 mm.
Phekolo ea holim’a metsi
Mapolanka a khomaretsoe hantle, a koaheloa ka veneer e sehiloeng, e pentiloeng, e entsoeng ka lacquer le ho belisoa.
Lihlooho tse amanang: sebopeho sa moetlo, mamati a patsi le lifensetere tsa lehong.