Vayucon Systems Safety Officer Interview Questions and Answers for Experienced

DB can refer to many materials depending on the context, please specify which DB you are referring to.

• DB can refer to a database management system such as Oracle or MySQL

• DB can also refer to a type of cable used in electrical wiring

• In the context of safety, DB may refer to a type of fire-resistant material used in construction

• Please specify which DB you are referring to for a more accurate answer

Types of extinguishers include water, foam, powder, CO2, and wet chemical.

• Water extinguishers are suitable for Class A fires involving paper, wood, and textiles.

• Foam extinguishers are effective for Class A and B fires involving flammable liquids.

• Powder extinguishers are versatile and can be used on Class A, B, and C fires.

• CO2 extinguishers are ideal for electrical fires and Class B fires involving flammable liquids.

• Wet...read more

To use an extinguisher, remember the acronym PASS: Pull the pin, Aim at the base of the fire, Squeeze the handle, Sweep side to side.

• Pull the pin to break the tamper seal.

• Aim the nozzle or hose at the base of the fire.

• Squeeze the handle to release the extinguishing agent.

• Sweep the nozzle or hose from side to side until the fire is out.

• Always keep your back to an exit and stand at a safe distance from the fire.

• Remember ...read more