According to the law, the signature of two people and two locks requires the signature of the designated person, and it is not allowed to sign on behalf of him. Because only those who really participate in the process can truly understand and confirm the process and results of treatment. Signing on behalf of others may lead to false signatures and increase security risks and legal risks.
If someone illegally signs the signature of two people and two locks, it will be a serious illegal act and violate the hazardous chemicals management system. Serious violations may lead to serious accidents and potential safety hazards, and may be punished by corresponding laws.
Therefore, according to the provisions of relevant laws and regulations, the signature of double-lock hazardous chemicals cannot be signed on behalf of others. Be sure to ensure the authenticity and validity of the signature, so as to effectively ensure the safe use of dangerous chemicals.