Etet bu ñu defar

Staet Roof buñ defar dafay nekk fiche buñ defaree melo {- nañu ko defar ba noppi sedd-bent ci jëmm yu bari yuñ raññe. Khat bii dafay boole taar ak mbañ bu dëgër bu melo-na fiche acier ak doole structure de chevalier corrugated, te dañu koy jëfandikoo bu bari ci kaw kaw, miir, dekoraasioŋ ci biir ak ci biti.

1. Waajal macceer (boole ci jënd ay macceer yu bees ak ay macceer yuy jàppale):

(1) Dellu macceer - seddna- mu sedd;

(2) Sedd - aluminium-zon alloy alloy wala tinc tinc wala tinne tin{-copper-copper-chromium fer/tappataar bu amul benn njariñ ci filmu bi + PVC;

(3) Toating - epoxy ci topatëru topatëru acrylic ;

(4) Agent - epoxy diluent / polyurethane adhante ak solvant.

2. Defar → Termforming → Xayma → Xaarandi → Xaarandi → Packaging → Àtte.

Toit yu ndaw yi dañu leen di jëfandikoo bu baax ci tabax yu mag yi ak yi ñuy jaay ndax seen yàgg ak seen njëg, waaye dañu soxla toppatoo bu yàgg ngir mëna am liggéey bu yàgg-. Li ci topp mooy li gëna am solo ci toppatoo kaw gi:

Routine Cleaning ak inspection

Tokkuwaayu liggéey bi:

Saytu kaw gi benn yoon ci sesoŋ bu nekk ngir dindi xob yi, pënd ak yeneen mbalit.

Tëj kaw bi ak 5% ci hypochlorite sodium, nga bàyyi ko mu toog 20 simili, ba noppi nga laxas ko ak hose.

Deel faral di raxas gutter yi (ci diiru ñetti yoon ci at) ngir moytu blokaas yi ak ndox mi di dajaloo.

Xaarandi Kaaraange:

Fexeel am ñatti poñ yu ñu mëna jokkoo (ci benn loxo ak ñaari tànk yi) fekk ci seel bi.

Taxawal ci wetu studs metal ngir stabilite sooy dox, nga jël ab liggéeykat su ko jaree.

Deggal ci biir environmaa bi:

Mowing the roof Remove branches near the roof to prevent leaf accumulation and algae growth. Keep trees and shrubs a sufficient distance from the roof (>3m for trees and >1.5m ci ñax yi).

II. Anti- Wax ji

Pajum Rust:

Xar-xar yu bari ci diir bu weesuwul 24 waxtu ci gis-gis ngir moytu ñu am doole ci batëri rust.

Ndaxu bu ndaw (<30% area): High-pressure clean, then sand. Apply an anti-rust primer (such as epoxy zinc yellow) and two coats of fluorocarbon topcoat.

30% ba 50%): Xoolaatal ñu wecci xaaj bi. Ñu ngi lay digal nga wecci ko ci barab yu am solo.

Severe rust (>50% wala deformaasioŋ): wuutu bu mat lu am solo la. Platage lañuy digal. Aluminium-zeec (liggéeyu dundu lu tollu ci 8 ba 10 at)

Aar cycle de la aar ci korrosion:

Environmaa yu am corrosion bu kawe: Saytu bu baax filmu bi ñetti at yu nekk. Sudee perte dafa weesu 30%, def recoating dëkk bi.

Duggu ci biir suuf: mën nañu ko yokk ci juróomi at.

Ci gàttal, 8 ba 10 at (ñu ngi ko tëral ci anam wu jaar yoon).

Tanneef ci wàllu aar ci wàllu aar:

Jëfandikool sistem cooise buy boole zincy zinc {-rich (li gëna am solo ci mbàjji zinc moo gëna bari wala mu tollu ci 80%) + polyurethan. Sandblast ba Sa 2.5, 40-70μm, filmu bu wow bi gëna rëy wala mu tollu ci 250μm.

III. Toppataaru stabilite formation

Seetlu bu leer:

Jëfandikool xaralay termiku termik ngir gis ay jafe-jafe soudure, yokk efficacité inspection ci 300%.

Detektëri fil yu amul benn njuumte mën nañu dugg 50mm plate asiye bu dëgër ngir gis ay xar-xar ci biir ak njuumte ci<0.5%.

Focus ci saytu K-broove soudure yu ñuy jëfandikoo ngir soppi sarge yi ngir mëna dugg bu baax.

Xaajale ci wàllu deformaasioŋ:

Jëfandikool benn stasioŋ ngir natt deplacement ci node yu am solo yi laataa jamonoy taw at mu nekk.

Ci -span sëriñu asiye, xool benn poñ 20m bu nekk ak njubte ±3mm.

Diggu gañe bu am ci diggu-span deflection ci trane kraan bi mooy L/600 (L {2}) span). Bépp deflection bu weesu yam bii dafay laaj nga dooleel.

Saytub connector:

Natt 3 at yu nekk. Jëfandikool benn crain ngir saytu lëkkaloo boulong yi, mën nga am toleransu couple bu njëkk ci ±10%.

Jëfandikool detektëru fil magnetik ngir gis microcracks, ak nataal buy wane termik ngir xam fu pont yu sedd yi di jaar.

IV. Sistemu joxe ndox

Pajum jumtukaay:

Saytu ridge bi, eavers yi, ak nga xooj ay lëkkaloo ngir am ay bërëb yu bari ak xoosu.

Dindil bépp sealant bu yàqu, nga bàyyi ko ci silicone wala polyurethane bu amul benn boor.

Pajum Joint Joint: Ginaaw boo raxasee, def nga ab nano - nga dindi, ba noppi nga jëfandikoo coating bu amul benn njariñ ci tóor-tóoru polyester.

Doxalinu weccitu ci topp:

Saytu li melo {- ag plaatu asiye ak façade bu dënn bi, genn-wàll gi, ak yeneen barab ngir xar-xar yi.

Clean bu baax. Dindil sealant bu njëkk bi ak seal bi ak momurar siman wala sealant asphalte buñ soppi.

Ginaaw boo defee sealant bu bees bi, defal 250mm buum bu yaatu ngir gëna mëna fo.

Tanneef buy joxe ndox:

Adhesif silicone neutral: 15 ba 20 at ci bañaale klimaa bi, doole minsil bi gëna rëy wala mu tollu ci 2.5MPa, méngoo ak tàngoor wi diggante 40-150 degre.

Polyethane adhésive: elastik elastik bu baax, guddu guddu ci 400%, méngoo ak joints dynamique.

kasetu Butyl: Toppu bu dëgër, 5-8 at ci wàllu temperatiir, méngoo ak pax mi ci pax mi.

V

Aar 21

Defal benn pente bu jaar yoon, nga gëna dëgëral structure bi.

Defal ngelaw li {- dafay wàññi risku ngelaw {1} lift {1}blicement.

Def ci ay poñ ancre ci barab yu kawe-risk barab yu melni koñu panneau yi ak eave yi.

Saytu ak dooleel dugg yi ak gëna dooleel dugg yu melni tuyo exhaust ak skylights balaa tifoon di ñëw.

Snowstors Preparéedness:

Ci saasi neige bi leer na bu weesu 30 cm (ci threshold àrtu ci yab).

Saytu jumtukaayu asiye ngir xoosu te jëfandikoo nattug anti-

Long-span dafay laaj ñu saytu ko bu baax ak dindi neige bu gaaw bi.

After a snowstorm, inspect structural deformation, especially the verticality of steel columns (deviations >3‰ fàww nga defar).

VI. Njàngat ci wàllu sàmmonte ci liggéey

{0}}dee Cikstu siklu:

5 at yu nekk, def ay saytu yu am solo. Ci-depth maintenance dafay àndaale ak saytub structure, test performance matériel, ak test fonctionnalité system.

Li ñuy xalaat ci wàllu pajum:

Tolluwaayu defar bu bari ci diiru juróomi- at mooy 1.7 yoon ci wuutu direct. Ngir rust bu yam wala bu tar, dañu leen di digal ñu jàngat dundu koom-koomu wecci moo gën defar.

Xaajal Kalite tabax:

Moytul fiir yi ci "couille yi": Njariñ yi ci suuf- vis yi dina ñu xoosu te du jeex ci diiru ñaari at. Moytul ci ay “coating yu am ndox”: 90% ci coating polyurethane yi dina ñu topp 18 weer.

Soo toppee tegtali yi ñu wax ci kaw, mën nañu yokk bu baax dundu gi ci kaw suuf si, fekk wàññi risku yàqu-yàqu bi ci saasi. Dañu leen di digal ñu tëye ab log bu leer ci wàllu toppatoo bi, di bind bépp saytu ak jëf ngir joxe royuwaay ngir toppatoo bi ci topp.