Pass the CIPS CIPS Level 4 Diploma in Procurement and Supply L4M7 Questions and answers with CertsForce

Returning redundant stock to the supplier (or selling it) is an effective approach, as it can recover some value and free up warehouse space. This option aligns with whole-life asset management’s emphasis on reducing costs associated with unused assets and managing inventory efficiently.

Explanation

Fixed-Time Period System (or Periodic Review system) is the inventory management system in which inventory is checked in fixed time periods, T, and the quantity ordered varies. The system also contains a target inventory level, R, which is restored when order received. The order quantity is calculated as:

Q = R – IP

where: Q = order quantity

R = target inventory level

IP = inventory position

Inventory position (IP) is equal to inventory on-hand plus quantity on order minus backorder (if any)

The order quantity varies because the inventory position at each review point differs from each other.

Diagram Description automatically generated with medium confidence

LO 2, AC 2.3

Explanation

LO 2, AC 2.3

Explanation

One-dimensional (or 1D) barcodes systematically represent data by varying the widths and spac-ings of parallel lines. These include some of the most traditional and well-recognized barcode types, such as the UPC and EAN codes. 1D barcodes are also commonly referred to as linear barcodes.

Two-dimensional (2D) barcodes look like squares or rectangles that contain many small, individual dots. QR codes, Data matrix and Aztec codes are examples of 2D barcodes

Numerical code contains all numbers, no letters

There are two different scan engine types (laser scanner versus imager) for interpreting the infor-mation provided in the barcode. Many companies producing the technology capable of reading the barcode data uses the term “scanning” regardless of the type of scan engine used. For the purposes of these FAQs, we are trying to draw a clearer distinction for you.

Linear (1D) codes can be scanned with a traditional laser scanner. A laser scan engine uses a laser and mirror to create the bar that scans the information. 1D barcode scanners will only interpret the linear barcode scanning technology. 1D barcode scanners are typically less expensive since the type of encryptions they can decode is limited.

Diagram Description automatically generated

LO 1, AC 1.2

A conveyor system is an efficient and reliable method for transporting items within a warehouse. It reduces reliance on manual labor, lowering error rates and enhancing safety by minimizing the physical handling of goods. Conveyors can also be customized to transport various materials, improving productivity and ensuring consistent movement of goods. This aligns with whole-life asset management principles, which focus on efficiency, cost reduction, and risk mitigation across the asset's lifecycle.

Explanation

ABC analysis is an approach for classifying inventory items based on the items’ consumption val-ues. Consumption value is the total value of an item consumed over a specified time period, for example a year. The approach is based on the Pareto principle to help manage what matters and is applied in this context:

- A items are goods where annual consumption value is the highest. Applying the Pareto principle (also referred to as the 80/20 rule where 80 percent of the output is determined by 20 percent of the input), they comprise a relatively small number of items but have a relatively high consumption value. So it’s logical that analysis and control of this class is relatively intense, since there is the greatest potential to reduce costs or losses.

- B items are interclass items. Their consumption values are lower than A items but higher than C items. A key point of having this interclass group is to watch items close to A item and C item classes that would alter their stock management policies if they drift closer to class A or class C. Stock management is itself a cost. So there needs to be a balance between controls to protect the asset class and the value at risk of loss, or the cost of analysis and the potential value returned by reducing class costs. So, the scope of this class and the inventory management policies are determined by the estimated cost-benefit of class cost reduction, and loss control systems and processes.

- C items have the lowest consumption value. This class has a relatively high proportion of the total number of lines but with relatively low consumption values. Logically, it’s not usually cost-effective to deploy tight inventory controls, as the value at risk of significant loss is relatively low and the cost of analysis would typically yield relatively low returns.

LO 2, AC 2.1

Explanation

Subjective forecasting uses qualitative methods (surveys, opinions) which relay on perception and opinion. Objective forecasting uses quantitative methods (facts and figures). Both methods have to make assumption about how closely (or not) the future will resemble the present and the past. Forecasting is never exact.

Explanation

Below is a formula from Toyota you can use to make an informed decision.

1. Start with the basic right-angle stacking width

2. Add the load length

3. Add 12 inches for clearance

The basic right-angle stacking width is the smallest amount of space a forklift needs turn in order to insert its forks into a pallet. You can find basic right-angle stack measurements in the equipment manual or by contacting TMHNC if your business is located in Northern California. This measurement does not include the length of the load or room need for clearance.

Load lengths vary depending on your application, products, etc. As a starting point, a standard pallet has a 48-inch load length. Always check your forklift’s data plate for the rated capacity (which is affected by attachments and other factors).

Adding 12 inches for clearance ensures you have enough room for your forklift’s turn radius and helps protect against damage from operator error and/or product that may hang over the edge of the pallet.