A matsayin ci gaban al'umma, masu amfani da yawa daga kasuwanni daban-daban suna kula da lafiyar dan uwa da aminci yayin zabar kayan gini na katako na katako.A gefe guda, muna mai da hankali kan kayan haɗin kai da kansu don tabbatar da cewa kore ne da kayan aminci kuma a gefe guda, muna kula da idan zai iya kare mu daga wasu bala'i kamar wuta.
A cikin EU, TS EN 13501-1: 2018 rarrabuwar wuta na samfuran gini da abubuwan gini, wanda aka karɓa a kowace ƙasa ta EC.
Ko da yake za a yarda da rarrabuwa a ko'ina cikin Turai, ba yana nufin cewa za ku iya amfani da samfur a wurare guda daga ƙasa zuwa ƙasa ba, saboda takamaiman buƙatar su na iya bambanta, wasu suna buƙatar matakin B, yayin da wasu na iya buƙatar kayan. don isa A matakin.
Don ƙarin ƙayyadaddun bayanai, akwai sassan bene da sutura.
Don shimfidar bene, ma'aunin gwajin galibi yana bin EN ISO 9239-1 don yin hukunci game da sakin zafi mai mahimmanci da EN ISO 11925-2 Exposure = 15s don ganin girman yaduwa.
Yayin da ake yin sutura, an gudanar da gwajin daidai da EN 13823 don kimanta yuwuwar gudummawar da samfur zai iya bayarwa ga haɓakar gobara, a ƙarƙashin yanayin wuta wanda ke kwaikwayon abu ɗaya mai ƙonewa kusa da samfurin.Anan akwai abubuwa da yawa, kamar haɓakar gobara, ƙimar haɓakar hayaki, jimlar hayaki da adadin sakin zafi da sauransu.
Hakanan, dole ne ya kasance daidai da EN ISO 11925-2 Exposure = 30s kamar gwajin bene don bincika yanayin yaduwar harshen wuta.
Amurka
Ga kasuwar Amurka, babban buƙatu da rabe-rabe don hana gobara shine
Lambar Ginin Ƙasa ta Duniya (IBC):
Darasi A: FDI 0-25; SDI 0-450;
Darasi na B: FDI 26-75; SDI 0-450;
Darasi C: FDI 76-200; SDI 0-450;
Kuma ana aiwatar da gwaji bisa ga ASTM E84 ta hanyar na'urar Tunnel.Fihirisar Yada Harshen Harshen Harshen Harshen Harshen Harshen Harsuna da Fihirisar Ci gaban Hayaki sune mahimman bayanai.
Tabbas, ga wasu jahohi, kamar California, suna da buƙatarsu ta musamman akan tabbacin gobarar daji ta waje.Don haka an ƙirƙira shi ƙarƙashin gwajin harshen wuta bisa ga Lambar Ka'idodin Ka'idodin Ka'idodin California (Babi na 12-7A).
AUS BUSHFIRE LEVEL (BAL)
AS 3959, wannan Ma'auni yana ba da hanyoyi don ƙayyade aikin abubuwan gini na waje lokacin da aka fallasa ga zafi mai haske, ƙonewa da tarkace.
Akwai matakan harin gobarar daji guda 6 gabaɗaya.
Idan kana son ƙarin sani game da kowane gwaji ko buƙatun kasuwa, da fatan za a ji daɗin barin mu saƙo.
Lokacin aikawa: Yuli-26-2022