【Weekly Topic】【Storage & Transportation Version 201605013】
Thread Content
Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. Which of the following hazardous materials has a symbol that is black with a lemon yellow background? ( ) A. Flammable gases B. Oxidizing agents C. Toxic gases D. Hazardous substances 【Haichuan Thanksgiving】--Production Area 【Production and Management Area】is seeking moderators and technical discussants to join us. Notice of the launch of the “I’m Saving Energy, Where Are You?” campaign in the petrochemical sector
Which of the following hazardous materials has a symbol that is black with a lemon yellow background? (B) A. Flammable gases B. Oxidizing agents C. Toxic gases D. Hazardous substances
Which of the following hazardous materials has a symbol that is black with a lemon yellow background? (B, Oxidizers)
Which of the following hazardous materials has a symbol that is black with a lemon yellow background? (B) A. Flammable gases B. Oxidizing agents C. Toxic gases D. Hazardous substances