Leawed Windows & Doors Gulu CO., LTD. yapeza chiphaso cha Canada! This is another North American Certification obtained by LEAWOD Windows and Doors group after NFRC and WDMA certification in the United States. Pamaziko okwaniritsa miyezo ya Aama / WDMA / CSA101 / IS2 / A440 (NOF) imakumananso ndi A440S1 ku Canada.

CSA ndiye chidule cha miyambo ya Canada. Wokhazikitsidwa mu 1919, ndiye gawo loyambirira losapindulitsa ku Canada kukhazikitsa miyezo ya mafakitale. Pakompyuta, bafa, bafa, gasi ndi zinthu zina zogulitsidwa pamsika waku North America ziyenera kupeza chiphaso. CSA ndiye thupi lalikulu kwambiri lachitetezo ku Canada ndi imodzi mwazinthu zodziwika bwino kwambiri za chitetezo padziko lapansi. Itha kupereka chitsimikizo cha chitetezo cha mitundu yonse yamakina m'makina, zida zomangira, zida zamagetsi, zida zamakompyuta, chitetezo chamoto chazachipatala, masewera ndi zosangalatsa. Chaka chilichonse, mazana a CSA aku North America adapereka ntchito za CSA pamsika wapadziko lonse lapansi. Chitsimikizo cha Canada Csada cha daadad chimawonetsanso gawo lina la lembod pamsika waku North America.

2021.12.28