Biraha birta ah ayaa hadda loo isticmaalaa warshado kala duwan oo noocyo kala duwan leh, sida dhismooyinka birta qaab dhismeedka birta, daboolka jeexjeexyada, nidaamka bullaacadaha, jaranjarada jaranjarada birta, saqafka dhismaha, iwm. si tartiib tartiib ah u soo saaray qaybo badan oo kala duwan habka horumarinta.Marka loo eego nooca, shabageynta birta waxaa loo qaybin karaa nooca cad, nooca serrated iyo nooca I.Marka loo eego daaweynta dusha sare, shabageynta birta waxay u qaybsantaa: shabag kulul oo birta galvanized ah, shabag qabow oo galvanized ah, shabag rinji rinji ah, shabag bir madow ah.Marka loo eego qeexitaannada qashin-qubka birta, waxay u qaybsan tahay: shabag bir ah oo culus, shabag cufan.Waxaa jira in ka badan 200 oo nooc oo caadi ah.Marka loo eego baahiyaha deegaanka la isticmaalo, daawayn ilaalineed oo kala duwan ayaa lagu dabaqi karaa dusha sare ee birta, sida qoyaanka-cadaynta, ilaalinta Daxalka, iwm. Waxa kale oo jira noocyo badan oo kala duwan haddii loo kala saaro si waafaqsan hawlo kala duwan.Waa kuwan dhawr tusaale.Daboolka godadku waa nooc ka mid ah birta, kaas oo inta badan loo isticmaalo maamulka waddooyinka magaalada iyo mashaariicda kale, sida waddooyinka waaweyn, jardiinooyinka, jidadka tareenada, garoomada diyaaradaha, iwm. Dhismayaasha madaniga ah qaarkood ayaa sidoo kale inta badan isticmaali kara biyo-mareen ka samaysan birta daboolka.Noocaan daboolka ah wuxuu leeyahay muuqaal qurux badan iyo khadadka fudud, kaas oo qurxin kara nidaamka qulqulka, isla markaana leh jawi casri ah oo casri ah, kaas oo kor u qaadi kara muuqaalka guud ee magaalada.Shabaglaha birta saqafka ah waa iftiin, muuqaal qurux badan, waana fududahay in la rakibo.Marka loo isticmaalo sidii saqafka la hakiyey, dusha sare ee birta birta ah ayaa badanaa lagu dhejiyaa galvanized-kulul, si saqafka laalaa uu u yeesho 30 sano oo adkeysi ka hortag ah iyo dayactir la'aan rinjiga.Mashruucyada warshadaha iyo madaniga ah ee kala duwan ee u baahan saqafyada saqafyada saqafka ayaa si weyn loogu isticmaalaa.Warshad kastaa waxay leedahay baahi kala duwan oo loo qabo alaabooyinka birta wax lagu shubo, faraqa u dhexeeyaa waa mid aad u weyn.
Waqtiga boostada: Oct-10-2022