2021-09-15 09:00 Chinyorwa chinyorwa: Dhipatimendi reE-commerce uye Information Technology, Ministry of Commerce
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Kunobva ruzivo: Dhipatimendi reE-commerce uye Information Technology, Ministry of Commerce

Musi waChikunguru 7, 2021, Environment Canada uye Ministry of Health yakabvumidza iyo yakasanganiswa huni formaldehyde emission mirau.Mitemo yakaburitswa muchikamu chechipiri cheCanadian Gazette uye ichatanga kushanda muna Ndira 7, 2023. Aya anotevera ndiwo akakosha emitemo:
1. Nzvimbo yekutonga
Uyu murairo unoshanda kune chero zvigadzirwa zvehuni zvakasanganiswa zvine formaldehyde.Zvizhinji zvehuni zvigadzirwa zvinotengeswa kunze kwenyika kana kutengeswa muCanada zvinofanirwa kusangana nezvinodiwa.Nekudaro, izvo zvinodikanwa zvekuburitsa laminates hazvizotanga kushanda kusvika Ndira 7, 2028. Mukuwedzera, chero bedzi paine marekodhi ekuratidza, zvigadzirwa zvinogadzirwa kana kutengeswa kunze kwenyika muCanada zuva risati rasvika hazvienderane nemutemo uyu.
2. Formaldehyde emission limit
Uyu murairo unoisa iyo yakanyanya formaldehyde emission standard yezvakasanganiswa zvigadzirwa zvehuni.Iyi miganho yekuburitsa inotaridzwa maererano nekusungwa kwe formaldehyde yakawanikwa nenzira dzakanangana dzekuedza (ASTM D6007, ASTM E1333), dzakafanana nemiganho yekuburitsa yeUS EPA TSCA Chinyorwa VI mirau:
0.05 ppm yehuni plywood.
· Particleboard iri 0.09ppm.
·Medium density fiberboard iri 0.11ppm.
·Thin medium density fiberboard is 0.13ppm uye Laminates ari 0.05ppm.
3. Mazita uye zvitupa zvinodiwa:
Zvese zvigadzirwa zvehuni zvinosanganiswa zvinofanirwa kunyorwa zvisati zvatengeswa muCanada, kana mutengesi anofanira kuchengeta kopi yezita uye agoipa chero nguva.Patova nemavara emitauro miviri (ChiRungu neFrench) anoratidza kuti zvigadzirwa zvehuni zvakaumbwa zvinoteerana neTSCA Title VI mirau muUnited States zvinozoonekwa sekuzadzisa zvinodiwa zveCanadian labeling.Huni dzakasanganiswa uye zvigadzirwa zvelaminate zvinofanirwawo kusimbiswa nevechitatu-bato retifiketi body (TPC) isati yatengeswa kunze kwenyika kana kutengeswa (chinyorwa: zvigadzirwa zvehuni zvakasanganiswa zvakawana TSCA Title VI certification zvichagamuchirwa nemutemo uyu).
4. Kuchengeta zvinyorwa zvinodiwa:
Vagadziri vemapuranga anosanganiswa mapaneru uye laminates vanozodikanwa kuti vachengete nhamba yakakura yemarekodhi ebvunzo uye nekupa marekodhi aya kwavari nekukumbira kweBazi Rezvakatipoteredza.Vatengesi nevatengesi vanozofanira kuchengetedza zvitupa zvezvigadzirwa zvavo.Kune vanotenga kunze kwenyika, pane zvimwe zvinodiwa.Pamusoro pezvo, mutemo uyu uchadawo kuti makambani ese ane hurongwa azviratidze nekuzivisa Ministry of Environment nezve zviitiko zvakatemerwa zvavanotora uye ruzivo rwavo.
5. Zvinodiwa zvekushuma:
Avo vanogadzira, vanounza kunze, kutengesa kana kutengesa zvigadzirwa zvehuni zvakasanganiswa zvine formaldehyde vanofanirwa kupa ruzivo rwakanyorwa rwunotevera kune Ministry of Environment:
(a) Zita, kero, nhamba dzerunhare, e-mail uye zita remunhu akakodzera wekuonana naye;
(b) Chirevo chekuti kambani inogadzira, inotengesa kunze, inotengesa kana kupa mapaneru ehuni akaumbwa, zvigadzirwa zvelaminated, zvikamu kana zvigadzirwa zvakapedzwa.
6. Chiyeuchidzo chetsika:
Tsika dzinoyeuchidza mabhizinesi ekugadzira kunze kwenyika kuti ateerere kune indasitiri mirairo yehunyanzvi uye simba munguva, kutevedzera zvakajairwa zvinodiwa pakugadzirwa, kusimbisa chigadzirwa chemhando yekuzviongorora, kuita bvunzo dzechigadzirwa uye chitupa chakabatana, uye kudzivirira zvipingamupinyi kune mhiri kwemakungwa kubvumidzwa kwetsika. zvezvinhu zvinotengeswa kunze kwenyika.