መተግበሪያ: flammability ኛ ተፈጻሚ S5 ወደ S2; ጭስ ጥግግት ክፍሎች SR1 እና SR2 ክፍል (ብርሃን attenuation ጥረዛ); droplet ሁኔታ ST1 & ST2 ክፍል.
Codsiga: Khusayso fasalada ololi S2 in S5; fasalada cufnaanta qiiq SR1 iyo fasalka SR2 (maarmaan attenuation iftiinka); qoyaanka gobolka ST1 & ST2 fasalka.