Material Handling & Logistics Flashcards

What is the function of a 'tag-out/lock-out' procedure when performing maintenance on material handling equipment?

Answer: To isolate and de-energize equipment so workers cannot be injured by unexpected startup

Lockout/tagout (LOTO) procedures ensure all energy sources are isolated and locked before maintenance, preventing accidental energization that could injure workers.

Which inventory metric is calculated by dividing annual cost of goods sold by average inventory value?

Answer: Inventory turnover ratio

Inventory turnover ratio = COGS ÷ average inventory value, and indicates how many times inventory is sold and replaced within a year.

A shipment arrives with visible carton damage. What is the correct action before signing the carrier's delivery receipt?

Answer: Note the damage on the delivery receipt before signing and photograph the damage

Noting visible damage on the delivery receipt before signing creates a legal record required to support a freight damage claim against the carrier.

What is a 'pallet pattern' in the context of unitizing loads?

Answer: The arrangement of cartons on a pallet to maximize stability and weight distribution

A pallet pattern defines how cartons are arranged by layer to interlock, distribute weight evenly, and prevent the load from tipping during handling and transit.

Which type of warehouse racking system allows last-in, first-out (LIFO) access and maximizes floor space by eliminating aisles between rows?

Answer: Drive-in rack

Drive-in rack eliminates individual row aisles by allowing forklifts to enter the rack structure, storing pallets in deep lanes on a LIFO basis.

In shipping documentation, what does 'FOB Destination' mean for a purchase agreement?

Answer: Title and risk transfer to the buyer only when goods are delivered to the buyer's facility

FOB Destination means the seller retains ownership and bears risk of loss until the goods arrive at the buyer's specified destination.

What is the main advantage of using a warehouse management system (WMS) over manual paper-based tracking?

Answer: It provides real-time visibility into inventory location, quantity, and movement

A WMS delivers real-time data on inventory levels, locations, and transactions, enabling faster decisions, reduced errors, and improved order accuracy.