Nchekwa gas nchekwa -Lockout tagout

Nchekwa gas nchekwa -Lockout tagout
The Industrial Park Station of Yongchuan Operation Zone of Chongqing Gas Mine in Southwest Oil and Gas Field e wuru na April 2007. Enyere ya "March 8" Red Flag Group nke Southwest Oil and Gas Field Company na bụ "isi agha" nke gas ọkọnọ na oyi.
Iji gboo mkpa nke ahịa gas n'oge oyi a, mmiri na-esote wee hapụ ikike imepụta gas nke ọma, Chongqing Gas Mine kpebiri mejuputa mgbanwe nke Xiyong Line backflow usoro.Mgbe ha nwetasịrị ntụziaka ahụ, ndị ọrụ nwanyị ise na-arụ ọrụ n'ọdụ ụgbọ mmiri nke ụlọ ọrụ mmepụta ihe na-ekesa ọrụ ahụ nke ọma dịka mkpa post siri dị ma tinye ego n'ọrụ n'iwu ahụ.Gbanwee usoro nnyefe gas nke ọdụ ụgbọ mmiri,Mkpọchi tagoutvalvụ ahụ n'otu n'otu, kpochapụ akụkụ nwụrụ anwụ nke njikwa nchekwa ...… Iji hụ na nchekwa nke ihe owuwu ahụ, ha na-arụ ọrụ site n'isi ụtụtụ ruo 4:00 AM n'echi ya, na-enweghị nkwụsịtụ.Iji belata mmetụta ihe owuwu ụlọ na-enwe na oriri gas ndị ahịa na-eri, Liu Li na ndị ọrụ ibe ya na-agwa onye na-ahụ maka saịtị ahụ n'ụzọ zuru ezu, tinye aro ndị ezi uche dị na ya, kwalite atụmatụ ihe owuwu ahụ, ma belata oge nkwụsị gas.
Na ọdụ ogige ụlọ ọrụ mmepụta ihe n'abalị, okpomọkụ dị n'èzí na-agbada ruo ogo 8 Celsius.Ndị ọrụ nọ n'ọrụ na-arapara n'ọkwa ha, jiri nlezianya na-enyocha ma na-elegharị anya na saịtị ọ bụla iji hụ na arụ ọrụ nke ngwa ahụ dị mma ma dị mma.Ọbụna iyi uwe owu enweghị ike iguzogide oyi oyi, onye ọ bụla akwụsịghị, na-ete aka, na-azọ ụkwụ, na-arụ ọrụ nke ya.