Fashewar Shenhai-Hujja
Babu samfuran kamfani a halin yanzu da ke riƙe da takaddun shaida na Exd IIA T1(Ƙungiyar zafin jiki mai raguwa).
| III | C | T135 ℃ | Db | IP65 |
|---|---|---|---|---|
| III Kurar saman | T1 450 ℃ | Ma | IP65 | |
| T2 300 ℃ | Mb | |||
| T3 200 ℃ | ||||
| A Tawaga masu tashi da wuta | Da | |||
| T4 135 ℃ | ||||
| Db | ||||
| B Kurar da ba ta da ƙarfi | T2 100 ℃ | Dc | ||
| C Ƙura mai aiki | T6 85 ℃ |
Rarraba IIA yana nuna kariyar fashewar gas ga Class II, musamman propane, galibi ana amfani da su a cikin masu rarraba mai;
Ajin zafin jiki na T1 yana ƙayyadaddun cewa matsakaicin zafin jiki na kayan aiki ba zai iya wuce 450 ° C ba.