Ibikorwa bisabwa kuri firime ni byinshi cyane. Ntabwo bisaba gusa umwanya uhagije kugirango inkwi zigire umwanya uhagije wo kumenyera no gukama bisanzwe, ariko biranasaba kugenzura neza uburyo bwo kumisha binyuze mumatara yumye. Cyane cyane nyuma yigihugu gishyirwa mubikorwa byateganijwe kugarukira kubintu byangiza mugushushanya no kuvugurura, ibifatika bikoreshwa muri pani bigomba kunozwa, byonyine byongera igiciro kuburyo bugaragara, kandi nigiciro cyibikoresho fatizo nacyo gihora kizamuka. Kubwibyo, kubera imbogamizi zibiciro, pani igiciro kiri munsi yu 80 ntigomba kugurwa. Gukurikirana buhumyi ibiciro bihendutse birashobora kwangiza ubuzima bwabantu. Abacuruzi benshi bakoresha uburyo butandukanye bwo kubeshya abaguzi kugirango babone inyungu. Kubwibyo, mugihe uguze, ingingo zikurikira zigomba kwitonderwa:
. Mbere yo kuva mu ruganda, buri pani igomba kuba ifite ikimenyetso cya wino kidasibangana kuruhande rwiburyo bwiburyo bwinyuma ya buri kibaho, byerekana icyiciro cyibicuruzwa, urwego, kode yuwabikoze, hamwe na code yubugenzuzi; icyiciro cyicyiciro kigomba kwerekana imbere cyangwa hanze. Niba aya makuru yabuze cyangwa adasobanutse, abaguzi bagomba kwitonda.
(2) Igenzura rigaragara: Hitamo ikibaho gifite ubuso bunoze kandi ipfundo rito cyangwa gukuramo. Reba niba ikibaho cyubatswe hejuru, cyunamye, kibyimba, cyangwa cyarashizwemo. Reba niba hari kole cyangwa putty yuzuza ikibaho. Reba niba imirongo yibanze itunganijwe neza kandi neza; ntoya icyuho, nibyiza. Ubugari bwibanze ntibugomba kurenga inshuro 2,5 z'ubugari, naho ubundi bukunda guhinduka.
. Niba wumva impande zose, byerekana ubuziranenge.
(4) Zamura uruhande rumwe rwa pande n'amaboko yombi hanyuma uzunguze hejuru no hepfo. Umva amajwi ayo ari yo yose y'ibiti arambuye cyangwa avunika. Niba ihari, yerekana icyuho kinini imbere nubusa. Hejuru - pani nziza igomba kugira imyumvire yuzuye nuburemere.
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. Niba pani ifite impumuro nziza yimbaho, yerekana irekurwa rya fordehide; niba impumuro mbi, yerekana irekurwa ryinshi rya fordehide, kandi ntugomba kuyigura.
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(8) Witondere abacuruzi gutandukanya nkana umurongo uri hagati y amanota ya E1 na E2 kugurisha ibicuruzwa byiganano cyangwa bitujuje ubuziranenge. Pande ishyirwa mubyiciro bya E1 na E2 hashingiwe ku mipaka yangiza, hamwe na fordehide nicyo kintu cyambere cyangiza. Amashanyarazi ya E1 yonyine niyo agomba gukoreshwa mugushushanya urugo no kuvugurura. Nubwo ibicuruzwa bya E2 byo mu rwego rwa E2 byujuje ibyangombwa, ibirimo fordehide irashobora kuba inshuro zirenga eshatu ugereranije n’icyuma cya E1.
(9) Saba raporo yo gupima pani nicyemezo cyo kugenzura ubuziranenge kubucuruzi. Pande ifite formdehide itarenze 1.5 mg / L irashobora gukoreshwa mumazu. Nyamara, pani ifite formehide itarenze 5 mg / L igomba kuvurwa hejuru mbere yuko yemererwa gukoreshwa mumazu. Kubwibyo, mugihe ugura, menya neza niba wujuje ubuziranenge bwigihugu kubikoresho byo gushariza mu nzu kandi urebe neza ko byanditse kuri fagitire.