7.28-Daily Quiz (Pharmaceutical Engineering Technology Version) – Prize-winning Competition
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Those who answer correctly receive 10 wealth points, while those who answer incorrectly get 3 wealth points. In the construction and layout of the active pharmaceutical ingredient production facility, organic solvents are used in the synthesis area and the dissolution and crystallization area; these areas are classified as Class A production areas (explosion-hazardous areas), and all electrical equipment in such areas must be explosion-proof； Areas such as finished product crushing, mixing, packaging, as well as cleaning and sterilization are classified as Class C production areas (non-explosive hazard areas), and non-explosion-proof electrical equipment is used in these areas. So, in the design and construction, what kind of walls are used to separate these two areas? A. Explosion-proof wall B. Blast-resistant wall C. Firewall D. Fire partition E. Color-coated steel plate Answers submitted within 24 hours will be graded
In the construction and layout of the active pharmaceutical ingredient workshop, organic solvents are used in the synthesis area and the dissolution-crystallization area; these areas are classified as Class A production areas (explosion-hazardous areas), and all electrical equipment in such areas must be explosion-proof； Areas such as finished product crushing, mixing, packaging, as well as cleaning and sterilization are classified as Class C production areas (non-explosive hazard areas), and non-explosion-proof electrical equipment is used in these areas. So, in the design and construction, what kind of walls are used to separate these two areas? DA, explosion-proof wall; B, blast-resistant wall; C, firewall; D, fire partition; E, colored steel plate