Ma'anar samfurin
Yanayin amfani na yau da kullun
◆ Yanayin zafin jiki na yanayi: babban iyaka + 40 ° C, ƙananan iyaka - 40 ° C;
◆Yawan zafi na iska: matsakaicin yau da kullun bai wuce 95% ba, kuma matsakaicin kowane wata bai wuce 90% ba;
◆Tsawon:≤3000mm;
◆Tsarin iska: bai wuce 700Pa (daidai da saurin iska na 34m/s)
◆ Matsayin gurɓatawa: IV (nisa mai rarrafe ≥31mm/kV);
◆ Kankara kauri: ≤10mm;
Wurin sanyawa: Kada a sami wuta, haɗarin fashewa, mummunan gurɓatacce, lalata sinadarai da girgiza mai tsanani.