MCQs on Material for Pharmaceutical plant construction

In a recent project, Sanika and Aditi were tasked with designing a pharmaceutical cleanroom. Which of the following materials should they consider for constructing the cleanroom walls?

• Wood

• Aluminum

• Stainless steel

• Plastic

Answer explanation

Stainless steel is ideal for cleanroom walls due to its non-porous surface, resistance to corrosion, and ease of cleaning, making it suitable for maintaining sterile environments. Other materials like wood and plastic are less appropriate.

Manasvi is working in a pharmaceutical manufacturing facility and needs to choose the right grade of stainless steel for their equipment. What is the preferred grade of stainless steel used in such facilities?

• 304

• 316

• 430

• 202

Answer explanation

The preferred grade of stainless steel in pharmaceutical facilities is 316 due to its superior corrosion resistance and ability to withstand harsh cleaning agents, making it ideal for maintaining hygiene and safety standards.

In a pharmaceutical plant, Mamta is tasked with selecting the best material for a new storage tank that will be exposed to high-moisture environments. Which material should she choose to ensure maximum resistance to corrosion?

• Carbon steel

• Copper

• Stainless steel

• Aluminum

Answer explanation

Stainless steel is highly resistant to corrosion, especially in high-moisture environments, making it the best choice for the storage tank. Other materials like carbon steel and aluminum are more prone to corrosion.

In a pharmaceutical plant, Anushka is tasked with selecting the right construction materials. Which of the following is a key property she should consider?

• Conductivity

• Heat resistance

• Inertness

• Flexibility

Answer explanation

Inertness is crucial in a pharmaceutical plant to prevent reactions with chemicals, ensuring product safety and integrity. Other properties like conductivity and flexibility are less critical in this context.

In a pharmaceutical facility where Anushka works, which material is preferred for constructing air ducts due to its corrosion resistance and ease of cleaning?

• Galvanized steel

• PVC

• Stainless steel

• Copper

Answer explanation

Stainless steel is preferred for air ducts in pharmaceutical facilities due to its excellent corrosion resistance and ease of cleaning, making it ideal for maintaining hygiene standards.

In a new pharmaceutical facility, Aditi was asked which addition of ____ produces amber colored glass?

• Iron Oxide

• Zinc Oxide

• Magnesium Oxide

• Aluminium Oxide

Answer explanation

Epoxy resins are ideal for flooring in pharmaceutical facilities due to their durability, chemical resistance, and ease of cleaning, making them suitable for maintaining hygiene standards.

Trisha is planning to renovate the flooring of her laboratory, which requires a material that is ideal for cleanroom environments due to its seamless, smooth finish and durability. Which material should she choose?

• Vinyl

• Concrete

• Epoxy

• Carpet

Answer explanation

Epoxy is ideal for cleanroom environments due to its seamless, smooth finish and high durability, making it the best choice for Tisha's laboratory flooring renovation.

Anupama is working on a project that involves selecting the construction material with the highest tensile strength for a new pharmaceutical lab. She was asked, what is the tensile strength of Aluminium?

• 10,000 lb/Sq inch

• 200 lb/Sq inch

• 20,000 lb/Sq inch

• 50 lb/Sq inch

Answer explanation

Stainless steel is highly resistant to chemical corrosion, making it ideal for pharmaceutical environments. It withstands various chemicals better than glass, polypropylene, and carbon steel, ensuring durability and safety.

GMP (Good Manufacturing Practices) guidelines require the use of which type of construction material for pharmaceutical plant surfaces? Humza is curious about the materials used in his father's pharmaceutical company.

• Permeable

• Impermeable

• Conductive

• None of the above

Answer explanation

GMP guidelines specify that pharmaceutical plant surfaces must be made of impermeable materials to prevent contamination and ensure cleanliness. Therefore, the correct answer is impermeable.

In a project led by Shweta, which of the following is the most important criterion for selecting construction materials in pharmaceutical plants?

• Cost

• Aesthetic appearance

• Ease of maintenance

• Contamination control

Answer explanation

Contamination control is crucial in pharmaceutical plants to ensure product safety and compliance with health regulations. Other factors like cost and maintenance are important, but they are secondary to preventing contamination.