Decorative moldings gaw nta gawgap ai lam hte kata lam hpe hkrang shapraw ai hta ahkyak ai lam langai rai nna, shara langai a tsawm htap ai lam hpe grau kaja hkra galaw ya ai hte shi a hkrang bung sumla hpe ngang kang shangun ai. Raitim, shanhte a installation a akyu hte ngang grin ai lam gaw, kaji kajaw hpe atsawm sha myit yu ai hta grai madung nga ai. Lahta na lam ni gaw, arung arai lata ai lam, npawt nhpang ntsa hpe hkyen lajang ai lam, jung ai ladat ni, matut manoi gram lajang ai lam ni hte seng nna ahkyak ai myit yu ra ai lam ni hpe kadun dawk tsun dan da ai.
1. Arung arai lata ai lam hte htuk manu ai lam
Hpun, plaster, PVC, magri, nlung ni zawn re ai arung arai amyu myu hte mawn sumli ai hkrang ni hpe galaw ai. Htap htuk ai arung arai hpe jai lang na matu yaw shada ai (ga shadawn, shat gawk, hka shin gawk, shing nrai, shat gawk) hpe madung tawn nna lata ra ai. Ga shadawn, hka lim ai shara ni hta, hka n htum ai PVC (sh) n-gun n rawng ai n-gang n-gang ni hpe hka n-gun n rawng ai majaw hpun n-gang ni n hkrat sum hkra, grau ra sharawng ra ai. Dai hta n-ga, nsam hte nsam ni hpe mung, yawng hpe hkrang shapraw ai hkrang hte maren sha galaw ra ai. Ra sharawng ai hkrang sumla hpe lu la na matu, shingdaw na matu sample hpe tau hkrau hkyen lajang na matu hpaji jaw da ai.
2. Npawt nhpang ntsa hkyen lajang ai lam hte shadawn shadang hkrak ai lam
N jung shi yang, npawt nhpang bunghku (sh) npu ntsa hpe n-gun n rawng ai, n-gun n rawng ai, sau ngam ai n nga hkra, n-gun n rawng hkra galaw ra ai. N bung ai npawt nhpang npu gaw n bung ai tsaw de (sh) n bung ai moldings ni hpe bang ngut ai hpang hkrat mat na hkrit tsang hpa byin shangun chye ai. Shadawn shadang ni gaw millimeter du hkra hkrak ra ai, grau nna jut ni hte n-gup magap ni hta. N-gun jat wa ai hte n-gun jat wa ai majaw n-gun jat wa ai majaw n-gun jat wa ai hpe pat shingdang na matu Expansion gap (ga shadawn 2-3mm) hpe tawn da ra ai.
3. Install galaw na ladat hpe tsun dan ai
Adhesive n-gun (plaster n-gun zawn re ai) ni a matu, laksan n-gun (sh) nail-n lawm ai glue hpe lang nna, hkum tsup ai hku jai lang lu na matu hte n-gun hpe pyi garan gachyan lu na matu galaw u. Nailing galaw na matu, rust-n-gun n rawng ai nail ni hpe lang nna, nail hka htung ni hpe crack-n-gun n rawng ai tsi hte tsi lajang u. Degree bevel cut hpe jut n-gun n-gun n-gun rawng hkra galaw na matu hpaji jaw da ai. Hkrak ai hkrang shapraw ai lam ni (carved moldings zawn re ai ni) hta, hkrang shapraw ai lam yawng hpe hkra machyi shangun chye ai hkrang shapraw ai lam hta shut ai lam ni hpe koi lu na matu, mahkrum madup nga ai bungli galaw masha ni ra ai.
4. Post-Galaw ai hpang gram lajang ai lam hte jasan jaseng ai lam
Hpang na lahkam ni hpe n galaw shi yang, n law htum hkying hkum 24 daram hkring sa na matu, molding hpe n-gun jaw u. Shani shagu jasan jaseng ai shaloi, n-gun ja ai arung arai ni hte n-gun n rawng ai sha, oxidation n byin hkra, magri n-gang ni hpe ayan kashin kau u. Molding joint ni hpe ayan jep yu nna, n-gun n rawng ai (sh) n-gun n rawng ai shara ni hpe gram lajang nna, shanhte a prat hpe grau galu hkra galaw u. Lahta na matut mahkai lam ni hpe ngang ngang jum tek da ai hku nna, mawn sumli ai ladat ni gaw, shawng na hkrang shapraw yaw shada ai lam hpe shadik shatup lu ai sha n-ga, bungli galaw lu ai atsam hte ngang grin ai lam hpe mung myit yu nna, shara hta jahtum tawn ai lam tai wa lu ai.
