1. Kar a sa bel mai aminci lokacin aiki a tsayi
A ranar 25 ga Afrilu, wani bincike da aka gudanar ya gano cewa, ma'aikatan ginin kamfanin Shandong Metallurgical Design Co., Ltd. sun haura zuwa kasan katangar tafki mai tarin ruwan sama daga farfajiyar kayan aikin gine-gine na Zhongjin da ke Yulin ba tare da sanya bel na kariya ba.
2. Kar a sa bel mai aminci lokacin aiki a tsayi
A ranar 27 ga Afrilu, bincike ya gano cewa ma'aikacin bai sanya bel na tsaro ba yayin da yake yin zane a kan tankin ruwa na dakin wanka a cikin katafaren ginin yanki na Converter Area 2. 3.
3.Babu matakan tsaro a wurin don aikin lantarki
A ranar 26 ga Afrilu, binciken ya gano cewa aikin samar da layin wutar lantarki mai karfin wutar lantarki na dakin rarraba wutar lantarki na aikin rigakafin foda na karfe bai kasance ba.Lockout tagout, mai shi bai amince da tikitin aikin ba, kuma mai shi bai bincika, gyara ko dakatar da aikin ginin ɗakin rarraba wutar lantarki ba bisa ka'ida ba.Wani hatsarin wutar lantarki ya afku a wannan aikin a ranar 12 ga watan Janairu, wanda ya yi sanadin jikkata mutum 1.Rukunin gine-gine da na masu shi sun kasa koyan darasi daga hatsarin da kuma aiwatar da matakan gyara lamarin, wanda ya haifar da hadarin sake aukuwar hadurra.
4. Ana cajin motocin lantarki a cikin ɗakin ajiya na wucin gadi don silinda oxygen
A ranar 22 ga watan Afrilu, wani bincike da aka gudanar ya gano cewa, ma'aikatan kamfanin Xi Ye Construction Group Co., Ltd suna cajin motocin lantarki a cikin ma'ajiyar iskar oxygen na masana'antar kera karafa da ke kudancin yankin injin simintin gyaran kafa na aikin gine-ginen Yulin Zhongjin.
5.Magana akan waya yayin tuki
A ranar 22 ga Afrilu, binciken ababen hawa a masana'antar ya gano cewa direban motar kamfanin sarrafa kayayyaki (BA2351 a masana'antar) yana magana ta wayar tarho yayin da yake tuki a kan titin Qiangshi mai sanyi.
Lokacin aikawa: Satumba-25-2021