Nkiterambere ryumuryango, abaguzi benshi kandi baturuka mumasoko atandukanye bita kubuzima bwumuryango numutekano mugihe cyo gutoranya ibikoresho byubaka plastiki yibiti.Ku ruhande rumwe, twibanze ku bikoresho byose ubwabyo kugirango tumenye neza ko ari icyatsi kandi gifite umutekano naho ku rundi ruhande, twita niba gishobora kuturinda ibindi byago nk’umuriro.
Muri EU, gushyira ibyiciro byumuriro mubikoresho byubwubatsi nibintu byubaka ni EN 13501–1: 2018, byemewe mubihugu byose EC.
Nubwo ibyiciro bizemerwa mu Burayi, ntibisobanura ko uzashobora gukoresha ibicuruzwa mu turere tumwe kuva mu gihugu ujya mu kindi, kubera ko icyifuzo cyabo gishobora kuba gitandukanye, bamwe bakeneye urwego B, mu gihe bamwe bashobora gukenera ibikoresho Kugera Kuri Urwego.
Kugirango urusheho gusobanuka, hariho igorofa kandi yambitswe ibice.
Kuri etage, igipimo cyibizamini gikurikiza cyane cyane EN ISO 9239-1 kugirango hamenyekane ubushyuhe burekura ibintu bikomeye na EN ISO 11925-2 Exposure = 15s kugirango ubone urumuri rukwirakwira.
Mugihe cyo kwambika, ikizamini cyakozwe hakurikijwe EN 13823 kugirango harebwe uruhare rw’ibicuruzwa mu iterambere ry’umuriro, mu gihe cy’umuriro bigana ikintu kimwe cyatwitse hafi y’ibicuruzwa.Hano hari ibintu byinshi, nkikigereranyo cyubwiyongere bwumuriro, umuvuduko wubwiyongere bwumwotsi, umwotsi wose hamwe nubushyuhe bwo kurekura nibindi nibindi.
Na none, igomba kuba ijyanye na EN ISO 11925-2 Exposure = 30s nkikizamini cyo hasi yagombaga kugenzura urumuri rwakwirakwijwe.
Amerika
Ku isoko rya Amerika, icyifuzo nyamukuru no gutondekanya abashinzwe kuzimya umuriro ni
Amategeko mpuzamahanga yo kubaka (IBC) ：
Icyiciro A DI FDI 0-25 ； SDI 0-450 ；
Icyiciro B ： FDI 26-75 ； SDI 0-450 ；
Icyiciro C ： FDI 76-200 ； SDI 0-450 ；
Kandi ikizamini gikozwe ukurikije ASTM E84 binyuze mumashanyarazi.Ikirangantego cyo gukwirakwiza urumuri hamwe niterambere ryerekana umwotsi namakuru yingenzi.
Birumvikana ko kuri leta zimwe, nka Californiya, bafite ibyifuzo byabo byihariye kubimenyetso byerekana umuriro w’inyuma.Hano harateguwe munsi yikizamini cya flame ukurikije Californiya Yerekanwe Kode (Umutwe 12-7A).
AUS BUSHFIRE URUGERO RWA (BAL)
AS 3959, iyi Standard itanga uburyo bwo kumenya imikorere yubwubatsi bwo hanze iyo ihuye nubushyuhe bukabije, gutwika umuriro no gutwika imyanda.
Hano hari urwego 6 rwibitero bya bushfire muri rusange.
Niba ushaka kumenya byinshi kuri buri kizamini cyangwa gusaba isoko, nyamuneka udusigire ubutumwa.
Igihe cyo kohereza: Nyakanga-26-2022