Izinto eziNtathu zokuKhetha amaBanga aBantu abaRetardant kwiNcingo kunye neCable

Ngexesha lamanqanaba okuqala okwakha, ukujonga ukusebenza kunye nomthwalo ongasemva weentambo kunokukhokelela kwiingozi ezinkulu zomlilo. Namhlanje, ndiza kuxoxa ngemiba emithandathu ephambili ekufuneka iqwalaselwe kwireyithingi yokuthintela umlilo kwiintambo kunye neentambo kuyilo lobunjineli beprojekthi.

 

1. Imekobume yoFakelo lweCable:

Imekobume yofakelo lwentambo ubukhulu becala imisela ukuba nokwenzeka kokuvezwa kwentambo kwimithombo yomlilo yangaphandle kunye nobungakanani bokusasazeka emva kokuvutha. Umzekelo, iintambo ezingcwatywe ngokuthe ngqo okanye zifakwe ngombhobho ngamnye zingasebenzisa iintambo ezingatshiyo, ngelixa ezo zifakwe kwiitreyi zekhebula ezivaliweyo, imisele, okanye iintambo zentambo ezinikezelweyo zinokuthoba iimfuno zokunqanda umlilo ngenqanaba elinye ukuya kumabini. Kuyacetyiswa ukuba ukhethe iKlasi C okanye iKlasi D ezingacimi-mlilo kwiindawo ezisingqongileyo apho amathuba ongenelelo angaphandle anqongopheleyo, nto leyo eyenza ukuba ukutsha kungabi lula kwaye kulula ukuzicima.

 

2. Ubungakanani beeCables eziFakelweyo:

Ubuninzi beentambo buchaphazela inqanaba lokungabikho komlilo. Inani lezinto zekhebula ezingezizo zetsimbi kwindawo enye limisela udidi lomlilo. Ngokomzekelo, kwiimeko apho iibhodi ezingatshiyo zibekwe zodwa kumjelo okanye ibhokisi enye, ibhulorho okanye ibhokisi nganye ibalwa njengesithuba esahlukileyo. Nangona kunjalo, ukuba akukho nto yodwa phakathi kwezi zinto, kwaye xa umlilo uvela, impembelelo ehambelanayo iyenzeka, ekufuneka iqwalaselwe ngokudibeneyo kubalwa kwevolumu yentambo yentsimbi engeyiyo eyentsimbi.

 

3. Ububanzi beCable:

Emva kokumisela umthamo wezinto ezingezona zetsimbi kumjelo ofanayo, ububanzi bangaphandle bekhebula bubonwa. Ukuba iidiamitha ezincinci (ngaphantsi kwe-20mm) zilawula, indlela engqongqo yokuthintela umlilo iyacetyiswa. Ngokwahlukileyo, ukuba iidiameters ezinkulu (ngaphezu kwe-40mm) zixhaphakile, ukhetho oluya kumanqanaba aphantsi luyacetyiswa. Iintambo zedayamitha ezincinci zifunxa ubushushu obuncinci kwaye kulula ukuzitshisa, ngelixa ezinkulu zifunxa ubushushu obuninzi kwaye azifaneli ukuvutha.

 

4. Kuphephe ukuxuba iiCables eziRetardant kunye neziNgena-Fire-Retardant kwi-Channel efanayo:

Kucetyiswa ukuba iintambo ezibekwe kumjelo omnye zibenemigangatho efanayo okanye efanayo yokunqanda umlilo. Iintambo zombane ezikwinqanaba elisezantsi okanye ezingatshiyo emva kokuvutha zingasebenza njengemithombo yomlilo yangaphandle yeentambo ezikwinqanaba eliphezulu, nto leyo enyusa amathuba okuba iintambo ezikwaziyo ukumelana nomlilo zibambe umlilo.

 

5. Misela iNqanaba lokuBuyiselwa koMlilo ngokuxhomekeke kuBaluleko lweProjekthi kunye nobunzulu beeNgozi zoMlilo:

Kwiiprojekthi ezinkulu ezifana ne-skyscrapers, amaziko ebhanki kunye nezezimali, iindawo ezinkulu okanye ezongezelelweyo-ezinkulu kunye nezihlwele ezigxininisekileyo, amanqanaba aphezulu okunciphisa umlilo acetyiswa phantsi kweemeko ezifanayo. Umsi ophantsi, i-halogen-free, iintambo ezikwazi ukumelana nomlilo ziyacetyiswa.

 

6. Ukwahlulwa PhakathiIiCables zaMandla kunye neziNgezo-Power:

Iintambo zombane zithandwa kakhulu ngumlilo njengoko zisebenza kwindawo eshushu kwaye zinokuthi zibe nokuqhekeka kweesekethe ezimfutshane. Iintambo zokulawula, ezine-voltage ephantsi kunye nemithwalo emincinci, zihlala zipholile kwaye azinakwenzeka ukuvutha. Ke ngoko, kuyacetyiswa ukuba zibekwe zodwa kwindawo enye, ngeentambo zombane ngaphezulu, iintambo zolawulo ezingezantsi, kunye namanyathelo okuzahlula angatshiyo phakathi kokuthintela inkunkuma evuthayo ekuweni.

 

I-ONEWORLD ineminyaka yamava ekuboneleleniintambo izinto ekrwada, ukukhonza abavelisi beentambo kwihlabathi jikelele. Ukuba unazo naziphi na iimfuno zemathiriyeli ekrwada yentambo engacimi-mlilo, nceda uzive ukhululekile ukuqhagamshelana nathi.