Qaab-dhismeedka Birta ah ee Beerta Xoolaha Guriga Qaab-dhismeedka Birta ee Beerta Riyada Xoolaha
Faahfaahinta Badeecada
Dhismaha Qaab-dhismeedka Birta ee Shed Lo'da CaanahaWaxay door muhiim ah ka ciyaaraan daryeelka xoolaha casriga ah. Iyada oo ay jiraan dhismahooda degdega ah, hawo-qaadis ballaaran, dahaar kuleyl oo heer sare ah, iyo cimri dherer, waxay siiyaan lo'da jawi nololeed oo raaxo leh, ammaan ah, iyo hufan. Inta lagu jiro hawsha dhismaha, xulashada goobta saxda ah, qaab-dhismeedka sayniska, iyo naqshad taxaddar leh ayaa ah qodobbada ugu muhiimsan ee hubinaya dhismaha guusha leh ee bakhaarada birta ah ee lo'da, taasoo fursado badan u ah horumarinta sayniska iyo waarta warshadaha xoolaha.
Astaamaha
1. Dhismaha waa mid fudud oo hufan, taasoo u oggolaanaysa beeralayda inay dib u soo ceshadaan maalgashigooda sida ugu dhakhsaha badan.
2. Xidhayaasha isku xira ee si gaar ah loogu talagalay waa kuwo si fudud loo rakibi karo oo qaab-dhismeedkoodu adag yahay.
3. Maalgashi yar, oo ku habboon taranka.
4. Waa mid ballaaran, oo leh gudaha oo leh qolal bannaan oo hawo fiican leh.
| Alaabta | Faahfaahinta | |
| Qaab-dhismeedka Birta Weyn | Tiir | Q235, Q355 Birta Qaybta H ee la alxanka leh |
| Alwaax | Q235, Q355 Birta Qaybta H ee la alxanka leh | |
| Qaab-dhismeedka Labaad | Purlin | Q235 C iyo Z purlin |
| Qalabka jilibka | Q235 Xagasha Birta | |
| Adiga Rod | Q235 Tuubo Bir Wareeg ah | |
| Birta | Q235 Wareegga Baarka | |
| Taageerada Toosan iyo Jiifka | Q235 Xagasha Birta, Bir Wareega ama Tuubada Birta ah | |
| Nidaamka dayactirka | Guddi Saqafka | Guddi Sandwij EPS / Guddi Sandwij Fiber Glass ah / |
| Guddi Darbi ah | Guddi Sandwij / Xaashi Bir Jiingado leh | |
| Qalabka | Daaqadda | Daaqadda Aluminium-ka Daawaha / Daaqadda PVC / Daaqadda Guddi Sandwich |
| Albaab | Albaabka Guddiyada Sandwijka ee Sibidhka ah / Albaabka Birta Duuban | |
| Roobab daadanaya | PVC | |
| Culays toos ah oo saqafka saaran | 120kg/Sqm (Guddi bir ah oo midab leh ayaa ku wareegsan) | |
| Heerka Iska caabinta Dabaysha | 12 Fasal | |
| Iska caabinta dhulgariirka | 8 Fasal | |
| Isticmaalka Qaab-dhismeedka | Ilaa 50 sano | |
| Xulashooyinka Dhammaystirka | Noocyo badan oo midabyo iyo qaabab ah ayaa la heli karaa | |
| Ikhtiyaarada Rinjiga | Painting Alkyd, laba rinjiyeyn aasaasi ah, laba rinjiyeyn dhammaystiran | |
Saqafka iyo derbiga waxaa laga samayn karaa guddi isku dhafan ama dahaar. Birta xaashida galvanized waxay ka hortagi kartaa miridhku iyo daxalka. Isticmaalka boolal is-taabasho ah ayaa ka dhigi kara isku xirka u dhexeeya saxanadaha si aad u dhow, si looga hortago daadashada. Waxa kale oo aad u isticmaali kartaa guddi isku dhafan saqafka iyo derbiga. Sandwichku waa polystyrene, fiber galaas ah, dhogor dhagax ah, polyurethane. Waxay leeyihiin dahaar kuleyl oo wanaagsan, dahaar kuleyl, dab-celin. Darbiga dayactirka qaab-dhismeedka birta ayaa sidoo kale isticmaali kara derbiga lebenka. Qiimaha derbiga lebenka ayaa ka sarreeya saqafka iyo derbiga birta galvanized.
| Shuruudaha qiimaha | |
| 1 | Cabbirka: Dhererka* ballaca* dhererka _____mm*___mm*___mm |
| 2 | Xamuulka dabaysha (xawaaraha ugu badan ee dabaysha) _____kn/m2, _____km/saacaddii, _____m/s |
| 3 | Culayska barafka (dhererka ugu badan ee barafka) _____kn/m2, _____mm |
| 4 | Dahaarka kuleylka Haddii ay haa tahay, EPS, dhogor fiberglass ah, dhogor dhagax ah, guddiyada sandwich-ka PU, xaashi bir ah oo la jarjaray oo leh dhogor galaas fiber ah ayaa la soo jeedin doonaa; haddii kale, xaashida birta la jarjaray way fiicnaan doontaa. Qiimaha dambe wuxuu aad uga hooseeyaa kan hore. |
| 5 | Tirada iyo cabbirka albaabka iyo daaqadda _____cutub, _____(ballac)mm*_______(dherer)mm |
Si loo ilaaliyo xamuulka loona ilaaliyo waxyeelada inta lagu jiro rarista, xamuulka oo dhan si fiican ayaa loo buuxiyay;