Ngaba iziQinisekiso zoKhuseleko lwamalahle kunye neziQinisekiso zoKuqhushumba ziyafana

Ukukhutshwa kunye nobungakanani bezatifikethi ezingagqabhukiyo kunye nokhuseleko lwamalahle zahluka kakhulu.

Ukukhutshwa, isatifikethi sobungqina bokudubula sinikezelwa ngokuthe ngqo liZiko leSizwe lokuLawula uMgangatho weMveliso yoMbane kunye noHlolo okanye amanye amagunya afanelekileyo.. Okuchasene, the coal safety certificate is exclusively issued after inspection by the National Safety Mark Center, marking a substantial distinction.

Regarding the scope, the explosion-proof certificate is designed for environments with qhuma hazardous gases and is predominantly used in Class II locations. Ngokuchaseneyo, the coal safety certificate is strictly for use in Class I environments, where gaseous explosive hazards like imethane zixhaphakile.