L4M7 Whole Life Asset Management Questions and Answers

Explanation

An exponential moving average (EMA) is a type of moving average (MA) that places a greater weight and significance on the most recent data points. The exponential moving average is also referred to as the exponentially weighted moving average. An exponentially weighted moving average reacts more significantly to recent price changes than a simple moving average (SMA), which applies an equal weight to all observations in the period.

Explanation

The most basic alarm consists of one or more sensors to detect intruders, and an alerting device to indicate the intrusion. However, a typical premises security alarm employs the following compo-nents:

- Premises control unit (PCU), Alarm Control Panel (ACP), or simply panel: The "brain" of the system, it reads sensor inputs, tracks arm/disarm status, and signals intrusions. In modern system, this is typically one or more computer circuit boards inside a metal enclosure, along with a power supply.

- Sensors: Devices which detect intrusions. Sensors may be placed at the perimeter of the protected area, within it, or both. Sensors can detect intruders by a variety of methods, such as monitoring doorsand windows for opening, or by monitoring unoccupied interiors for motions, sound, vibration, or other disturbances.

- Alerting devices: These indicate an alarm condition. Most commonly, these are bells, sirens, and/or flashing lights. Alerting devices serve the dual purposes of warning occupants of intrusion, and potentially scaring off burglars. These devices may also be used to warn occupants of a fire or smoke condition.

- Keypads: Small devices, typically wall-mounted, which function as the human-machine interface to the system. In addition to buttons, keypads typically feature indicator lights, a small multi-character display, or both.etc.

- Interconnections between components. This may consist of direct wiring to the control unit, or wireless links with local power supplies.

In addition to the system itself, security alarms are often coupled with a monitoring service. In the event of an alarm, the premises control unit contacts a central monitoring station. Operators at the station see the signal and take appropriate action, such as contacting property owners, notifying police, or dispatching private security forces. Such signals may be transmitted via dedicated alarm circuits, telephone lines, or the internet.

Explanation

Implementing a full ERP system is not an easy option. They are complex systems and the disad-vantages include the following:

- The installation of the ERP system is costly. ERP consultants are very expensive take approxi-mately 60% of the budget.

- The success depends on the skills and experience of the workforce, including education and how to make the system work properly.

- Resistance in sharing internal information between departments can reduce the efficiency of the software.

- The systems can be difficult to use.

- Change of staff, companies can employ administrators who are not trained to manage the ERP system of the employing company, proposing changes in business practices that are not synchro-nized with the system.

- Having an ERP system has many advantages, but does not guarantee the total success of the company. Organizational culture, know how to involve staff and anticipate changes that will suffer the organization using this system of administration, are important elements for the completion of the implementation.

- The effectiveness of the ERP system may decrease if there is resistance to share information be-tween business units or departments. Due to strong changes that implementation of the ERP system brings in the culture of work, there may be poorly trained or disinterested in making use of the same staff...

- The benefits of having an ERP system are not presented immediately with the implementation of the software, they will be evident long after the system is running.

- The culmination of the implementation depends on the ability and skill of the workforce, also involves education and training, to make the system is correctly applied.

Explanation

A powerful benefit of MRP system is the capacity to produce exception reports, which show deviations from normal planning and performance. These enable anomalies to be investigated with a view to improve future forecasting.

Material requirement planning is an electronic system for combining the following:

- Known demand

- Forecast demand. Known demand and forecasted demand are shown in master production schedule.

- Bill of materials for the final product

- Inventory records

Explanation

Delphi method was developed in the 1950s, originally to forecast the impact of technology on warfare. The method entails a group of experts who anonymously reply to questionnaires and subsequently receive feedback in the form of a statistical representation of the "group response," after which the process repeats itself. The goal is to reduce the range of responses and arrive at something closer to expert consensus. The Delphi Method has been widely adopted and is still in use today. Delphi method is a subjective forecasting technique

Holt-Winters forecasting is a way to model and predict the behavior of a sequence of values over time—a time series. Holt-Winters is one of the most popular forecasting techniques for time series. It’sdecades old, but it’s still ubiquitous in many applications, including monitoring, where it’s used for purposes such as anomaly detection and capacity planning.

Time series analysis is a statistical technique that deals with time series data, or trend analysis. Time series data means that data is in a series of particular time periods or intervals.

Objective forecasting approaches are quantitative in nature and lend themselves well to an abun-dance of data. There are three categories of objective forecasting methods: time series, caus-al/econometric, and artificial intelligence.

LO 2, AC 2.3

Explanation

The costs of stockouts - the costs of being out of inventory - include:

- Loss of production output

- Costs of idle time and of fixed overheads spread over a reduced level of output

- Costs of any action taken to deal with the stockout, such as buying from another stockist at an enhanced price, switching production, obtaining substitute materials

- Loss of customer goodwill due to the inability to supply or late delivery.

(Procurement and Supply Chain management - 9th Edition, K. Lysons and B. Farrington, 2016)

LO 2, AC 2.2

Explanation

Material requirement planning (MRP) is a production planning and material (inventory) control system used in manufacturing. Objectives of MRP are to ensure materials are available for production while minimising inventory and to plan production and procurement activities.

Bill of materials (BOM) is an important component of MRP. BOM is also known as product struc-turer. This lists all the items that comprise each assembly and sub-assembly that make up the final product or end item. Therefore, MRP is commonly used to manage dependent demand stock.

Explanation

There are two main processes of recycling – open loop recycling and closed loop recycling.

Open Loop Recycling

Open loop recycling is a method that delays disposal by converting manufactured goods and spent materials into both new raw materials, which can be used for a manufacturing purpose, as a fuel source for a different manufacturing process and waste products.

Typically, materials recycled through open-loop recycling will be used for purposes different from their original purpose.

This means that the input into the recycling process is converted to a new raw material, which can be used as an input into another manufacturing process.

Materials in an open loop recycling process are treated using various forms of treatment including heat, chemical reactions, or physical crushing.

Closed Loop Recycling

Closed loop recycling is a process where waste is collected, recycled and then used again to make the same product it came from. This process is restorative and regenerative by design and aims to keep materials at their highest utility and value always.

Closed loop recycling is focused on resource sustainability, which means that recycling of a material can be done indefinitely without degradation of properties. In this case, conversion of the used product back to raw material allows repeated making of the same product, which helps hazardous waste generators reduce carbon footprint and achieve corporate sustainability initiatives.

Closed-loop recycling is common in specialized industries, such as the computer and battery industries, which use expensive or complex goods that cannot easily be broken down post-consumption into constituent materials.

A prime example of a closed-loop recycling process is the recycling of aluminum cans. Aluminum can be recycled to form new cans with little material degradation or waste creation.

Explanation

ISO 18602:2013 is about Packaging and the environment — Optimization of the packaging system. ISO 18602:2013 specifies requirements and a procedure for assessment of packaging to ensure that the weight or volume of its material content is optimized consistent with the functions of packaging. This is one of several options for reducing the impact of packaging on the environment.

It also provides methodologies and procedures for

- determining the amount and minimization of substances or mixtures hazardous to the environ-ment, and

- determining the amount of four heavy metals (lead, cadmium, mercury, hexavalent chromium) in packaging.

The optimum balance in this standard weighs the environmental impact of losses that may happen with no packaging or inadequate packaging against the environmental impact from excess packag-ing.

The process for packaging design, including material selection, is not part of ISO 18602:2013.

The procedure for applying ISO 18602:2013 is contained in ISO 18601.

Explanation

Possible solutions to the high irregular or seasonal demand problems are listed below:

• Take advantage of the height of the warehouse

- Mezzanine floor

- High racking system (increase storage capacity but require high-reach material handling equip-ment)

• Eliminate dead stock or inventory

• Improve material flow

• Improve storage location method

• Consider using aisle space during demand peak

• Narrow aisles between racks (require narrow handling equipment)

• Carousel-type storage system

• Auto-storage and retrievals system (ASRS)

Explanation

All risk management processes follow the same basic steps, although sometimes different jargon is used to describe these steps. Together these 5 risk management process steps combine to deliver a simple and effective risk management process.

Step 1: Identify the Risk. You and your team uncover, recognize and describe risks that might affect your project or its outcomes. There are a number of techniques you can use to find project risks. During this step you start to prepare your Project Risk Register.

Step 2: Analyze the risk. Once risks are identified you determine the likelihood and consequence of each risk. You develop an understanding of the nature of the risk and its potential to affect pro-ject goals and objectives. This information is also input to your Project Risk Register.

Step 3: Evaluate or Rank the Risk. You evaluate or rank the risk by determining the risk magni-tude, which is the combination of likelihood and consequence. You make decisions about whether the risk is acceptable or whether it is serious enough to warrant treatment. These risk rankings are also added to your Project Risk Register.

Step 4: Treat the Risk. This is also referred to as Risk Response Planning. During this step you assess your highest ranked risks and set out a plan to treat or modify these risks to achieve acceptable risk levels. How can you minimize the probability of the negative risks as well as enhancing the opportunities? You create risk mitigation strategies, preventive plans and contingency plans in this step. And you add the risk treatment measures for the highest ranking or most serious risks to your Project Risk Register.

Step 5: Monitor and Review the risk. This is the step where you take your Project Risk Register and use it to monitor, track and review risks.

Explanation

Work in progress is the stock part-way through a manufacturing process; in the service sectors the term is also used for anything between order and delivery.

Explanation

Organisations often create their own stock keeping unit (SKU) numbering system, which may or may not have a meaningful structure. Stock keeping unit is a number that is assigned to a product for the purpose of inventory management and is of tracking. In other words, a stock keeping unit is a unique identifier assigned to each product for easier and more efficient record keeping.

An FDA (US Food and Drug Administration) product code describes a specific product and contains a combination of five to seven numbers and letters. The product code submitted with each FDA line item should match the actual product name and/or invoice description of the product.

The International Standard Book Number is a numeric commercial book identifier which is in-tended to be unique. Publishers purchase ISBNs from an affiliate of the International ISBN Agency.

The Harmonized Commodity Description and Coding System, also known as the Harmonized System (HS) of tariff nomenclature is an internationally standardized system of names and numbers to classify traded products.

Explanation

The triple bottom line is a sustainability framework that examines a company’s social, environment, and economic impact (or People, Planet, Profit).

Explanation

A master production schedule (MPS) is a plan for individual commodities to be produced in each time period such as production, staffing, inventory, etc.[1] It is usually linked to manufacturing where the plan indicates when and how much of each product will be demanded.[2] This plan quantifies significant processes, parts, and other resources in order to optimize production, to identify bottlenecks, and to anticipate needs and completed goods. Since a MPS drives much factory activity, its accuracy and viability dramatically affect profitability. Typical MPSs are created by software with user tweaking.

Explanation

Stockout is a situation where an inventory item is not available when required. The costs associated with a stockout include the following:

- Lost of production output - there will be no production until the stockout is resolved (new stock is acquired). For factory operating 24/7 with no spare capacity, this lost output will not be able to be recovered.

- Costs of machine downtime and of overhead spread over a reduced level of output

- Costs of any action required to deal with the stockout...

- Loss of customer goodwill through inability to supply or late delivery

- Loss of sales or new orders

- Loss of market creditability

Explanation

There are different types of maintenance that organizations use to increase the uptime of their assets and utility of their facilities. Based on an organization’s budget, amount of resources, level of combined experience, and maintenance goals, one or more maintenance types are used.

Proactive types of maintenance

Preventive maintenance

Preventive maintenance is the most popular type of proactive maintenance. To start conducting preventive maintenance tasks (PMs), an organization does not need to purchase new technology if it already has a CMMS. This is not the case with predictive maintenance which requires condition monitoring sensors and new software integrations. However, with preventive maintenance, the or-ganization runs the risk of over-scheduling maintenance tasks because tasks are scheduled based on time rather than actual conditions. That said, preventive maintenance achieves 12% to 18% cost savings over reactive maintenance.

Predictive maintenance

Predictive maintenance (PdM) is what savvy maintenance teams aspire to have or are already im-plementing. The major barrier to PdM is the time it takes to implement rather than the cost of the technology itself. For instance, a vibration sensor that can identify imbalance, misalignment, and resonance issues only costs around $200. But the time it takes to install, integrate with other maintenance software, and adopt a culture around is not time that all organizations are willing to allocate. For those that do allocate the time, PdM provides an 8% to 12% cost savings over preventive maintenance.

Condition-based maintenance

Condition-based maintenance (CBM) is at the core of predictive maintenance but, on its own, does not rely on technology to determine the condition of an asset like PdM does. For instance, a manager may instruct an operator to monitor the condition of an asset and submit a work request when a specific condition is met. This approach may, or may not be, as reliable as predictive maintenance. An organization that has highly-trained operators may spot hazardous conditions better than an organization using PdM technology that doesn’t know what to look for.

Scheduled maintenance

Scheduled maintenance includes work that is scheduled on a calendar for completion. The most common type of scheduled maintenance is calendar-based preventive maintenance tasks. These are scheduled well in advance of completion. For instance, an asset with a monthly PM has twelve instances of scheduled maintenance in a given year. However, just because maintenance is scheduled does not mean it’s planned. Planned maintenance implies that a maintenance planner or other type of maintenance worker has fully planned for parts, materials, skills, and other resources to be available during the scheduled time window.

Planned maintenance

Planned maintenance is work that’s prepared for in advance of it taking place. According to an UpKeep survey, it’s also the most popular key performance indicator (KPI) to track. A high planned maintenance percentage indicates that a maintenance team will have resources available to complete work for the time/day the work is scheduled for. Having a high planned maintenance percentage also helps boost other maintenance KPIs like schedule compliance. More planned maintenance means more successful completion of scheduled maintenance.

Routine maintenance

Routine maintenance is a form of time-based maintenance and preventive maintenance, though some organizations differentiate between routine maintenance and preventive maintenance. They use the latter for smaller tasks (i.e. cleaning) performed at higher frequencies (hourly, daily) and the former for larger tasks (i.e. inspections) performed at lower frequencies (weekly, monthly, annually). Additionally, routine maintenance is performed by operators, janitors, and other staff member while preventive maintenance is performed by technicians. Non-routine maintenance includes maintenance that is performed reactively or only when needed based on an asset’s conditions.

Reactive types of maintenance

Emergency maintenance

Emergency maintenance occurs when an asset requires immediate attention in order to keep a facility operational or safe. This is the most reactive and intrusive type of maintenance as it pulls technicians away from other jobs and lowers schedule compliance. In extreme circumstances, emergency maintenance can set an organization back days depending on the scope of the repair, available parts, and the asset’s level of importance. To reduce the amount of emergency maintenance that is both unplanned and unscheduled, organizations adopt various forms of proactive maintenance.

Corrective maintenance

Corrective maintenance is inherently part of emergency maintenance because, when there is an emergency, something needs corrected or fixed. In this way, corrective maintenance is mostly reactive. However, it can also be proactive. If an asset with a condition monitoring sensor detects an issue, a workorder is created and a technician is sent to correct it. Similarly, preventive maintenance is considered corrective maintenance if there is an issue to fix. This is rare though as PMs are often conducted when an asset is in good working order.

Other types of maintenance

Deferred maintenance

Deferred maintenance includes repairs and inspections that are put into a backlog due to limited budget and resources. While deferring maintenance saves money up front, the costs of not performing important maintenance compounds at 7% annually. Rising costs come from fines resulting from missed inspections and unscheduled downtime that brings production to a standstill. By far, deferred maintenance and emergency maintenance are the least desired types of maintenance.

Total productive maintenance

Total productive maintenance (TPM) is the broadest type of maintenance that targets more than the assets that need maintained. It also aims to improve employee satisfaction and overall morale in the workplace, specifically in manufacturing plants. TPM does this by increasing overall equipment effectiveness (OEE) and the amount of planned maintenance. More planned work means more workers have the resources they need to do their job, which means higher levels of satisfaction. TPM also leverages machine operators to participate in maintenance and take ownership of their equipment.

Explanation

MRP I was some of the first business software to be widely adopted during the 1970s. Manufacturers sought these systems in order to improve efficiency and accuracy when it came to basic processes such as production scheduling and inventory management.

By the 1980s, manufacturers realized they needed software that could also tie into their accounting systems and forecast inventory requirements. Enter MRP II, which included these integrations in addition to all the capabilities offered by MRP I. Enterprise resource planning (ERP) software features—which we’ll cover later on—are included in the following table for comparison.

Graphical user interface Description automatically generated

Explanation

There are several methods to reduce the acquisition costs in procurement. L4M7 study guide lists the following methods:

- Buyer discretionary spend

- 'User buying'

- Vendor managed inventory (VMI)

- Two-bin Kanban

- Product catalogue

- e-Procurement techniques, including some systems such as ERP, procure-to-pay (P2P), e-requisition, e-tendering, etc.

- Procurement cards

Explanation

Material requirement planning (MRP) is a production planning and material (inventory) control system used in manufacturing. Objectives of MRP are to ensure materials are available for production while minimising inventory and to plan production and procurement activities.

MRP process is described in the graph below:

Text Description automatically generated

Explanation

Master production schedule (MPS) plans items that have “direct” demand, or “independent de-mand.” With independent demand, the demand comes from sales orders, service orders, or fore-casts, and the demand comes directly from customer—or forecasted—requirements. It is the list that provides the timing of the production schedule and shows how much each machine can produce, how many shifts are used, etc.

A bill of materials (BOM) is a comprehensive inventory of the raw materials, assemblies, subas-semblies, parts and components, as well as the quantities of each, needed to manufacture a product.

Explanation

The total cost of storage consists of two different costs:

- The cost of warehouses: each one has a different cost, and each has the cost of stock-holding and stock management included

- The transport costs: the total transport cost reduces as further warehouses mean shorter final delivery to the customers.

Depending on each situation, the optimal number of warehouses varies. Generally, more facilities will increase the cost of warehouses while reduce the transport costs and vice versa.

Explanation

Net present value (NPV) is the 'today' net value that deprives from 'future' cash flow of an invest-ment or a capital purchase.

The following formula is used to calculate NPV

Chart Description automatically generated with low confidence

Where:

Rt is the net cash flow (cash inflow - cash outflow) during the period t

i is the discount rate

t is the number of time periods

As you can conclude from the above formula, the net present value increases when the numerators (net cash flows) increase and/or denominators (1+i) decrease. So the correct answer should be "Net cash flow during a time period increases"

The purpose of this exercise is to help you identify the factors that influence the net present value and how to increase/decrease NPV in real-world scenario.

Explanation

Safety stock is the stock held as a contingency or insurance against disruption or unexpected de-mand. Holding safety stock reduces the risks of stockouts, when an organisation is unable to meet an order or continue production due to lack of finished goods or input materials.

For single items, an extra investment in inventory (higher levels of safety stock) will always in-crease customer service levels. Conversely, higher service levels imply larger quantities of safety stocks and an increased investment in inventory. (Procurement and Supply Chain Management - 9th Edition)

However, high levels of safety stocks also increase the inventory cost. There must be a balance between inventory costs and customer service. Thus, calculating the should-be safety stock based on a determined service level has long been recommended by many professionals.

Explanation

Two-dimensional (2D) barcodes look like squares or rectangles that contain many small, individual dots. This has many different types (i.e. Data matrix, QR codes, Aztec code,...) and several different standards in use (i.e. GS1 standards, ISO/IEC 18004:2015). It can be substituted for 1D barcode, but it has the capability to hold a larger amount of data. For examples, GS1 Data Matrix can contain 3116 Numeric characters or 2335 Alphanumeric characters while GS1-128 barcode has maximum capacity of 48 characters.

Like 1D barcodes, 2D barcodes are also machine-readable with dots/squares and spaces. They have symbology like this:

Qr code Description automatically generated

Since the code is two dimensional, conventional laser scanner can't read it. 2D barcodes require imaging scanner to read.

2D barcodes can be also used for different purposes throughout the supply chain: identifying prod-ucts/SKU (single unit, packaged or pallet), identifying content of a purchase order or delivery, identifyingthe batch number from which the item originates, identifying the manufacturer, country of origin etc, tracking status of an order, shipment or delivery

Explanation

It is important to ensure safe working in storage facilities, and access to higher shelves or racking presents a challenge. Lifting at full reach becomes a problem at relative low weight. There can also be danger for other workers who are around someone working at height, from the movement of equipment or dropping stock from a height.

Scissor platforms are used in high-roof warehouses to gain access to lighting, high-racking units and sections of wall and roof.

ORDER PICKER is manual or powered device - some with ride-on capability and some without. This allow for low-level, medium-level and high-level picking of various items. Many are equipped with forks to allow transfer capability of larger picked boxes. Higher-level and narrow or very narrow -aisle versions have the ability to elevate operators on the front platform to higher racking to pick items.

Grabs are designed to hold stock either width-wise or from above. These are either specific devices designed for grabbing materials or are available as an accessory to forklift trucks.

Carousels are space-efficient, rotating devices which allow access to a large range of product from a single location. Designs are variable, with carousels rotating horizontally or vertically until the required items can be retrieved.

Stacker-cranes are designed for the automated storage and retrieval of unit loads, in high-bay warehouses. They travel in aisles equipped with guide rails, electrical supply, data transmission and control systems. To ensure the storage and retrieval functions, the stacker-crane carries out three types of movement : long-travel, lifting and picking.

Explanation

The purposes of a warehouse are to keep the inventories in good condition and to ensure that the operations is smooth. In the scenario, the warehouse has 2 stories, with goods-in and goods-out areas located on the ground floor and a lift connecting the stories. The lift could become a bottleneck if the goods inside the warehouse are not well-arranged.

Since the lift is often small with limited load capacity, putting heavy bulk items on the first floor will cause bottleneck and increase the chance of accidents. Therefore, palletised items (even they have low-usage) should be placed on the ground floor. Smaller and lighter items should be stored on the first floor.

This QUESTION NO: does appear in the real exam. To answer the question, students should imagine the situation.

Explanation

Material Requirements Planning (MRP) software manages material requirements for manufacturing processes.

LO 2, AC 2.3

Explanation

The bullwhip effect (or Forrester effect) is a distribution channel phenomenon in which forecasts yield supply chain inefficiencies. It refers to increasing swings in inventory in response to shifts in customer demand as one moves further up the supply chain.

Seasonal demand: consumer interest in purchasing particular products only during a specific peri-od within the calendar year.

OPITZ is a coding system used to form Groups in Group Technology philosophy of Manufactur-ing.

The Pareto Curve is the shape created when the bars of a Pareto Chart are progressively summed and the points joined together. The final curve ends at 100% of items in the chart, which means that you can then draw a line across at 80% and 'bounce' it down to find the bar which, when combined with all bars to its left, will give 80% of all items.

Explanation

In the scenario, the buying organisation (investment bank) must conduct various types of testing before the deployment of the software system. These tests can be functional testing, factory ac-ceptance testing and/or user acceptance testing. The costs for all these types of testing are classified as acquisition costs with regards of total cost of ownership.

Explanation

Tote box is the reusable storage box. These can be open or have lids or flaps to close them and come in a large variety of sizes and weight loadings.

A tote is ideal for holding and hauling items such as: tools, fasteners, bark dust, dry cement, cords, wires, smaller boxes,...

Pallets are the platform structures designed to support a load and be lifted using the forks (typically seen on forklift trucks and other equipment). These are in a variety of standard sizes and can be made of many materials including plastics, resin, board or timber. Pallets are not containers, but support platforms.

Bar racks are designed to store bars and pipes

Stock cages are available in many sizes and can hold single items or groups of items

Explanation

If the planning and mitigation measures fail and redundant or obsolete stock is identified, it needs to be removed from the current inventory location as quickly as possible. There are some methods to dealwith these types of stock. The worst case scenario is disposal to landfill, which is inadvisable if it can be avoided, both from environment point of view and the financial costs of such disposal.

For example, the problem of obsolete pesticides remains extremely serious and urgent. Many of the stocks identified continue to deteriorate thereby giving rise to an ever escalating source of severe pollution and posing a threat to human health, the environment and development in particular. To reduce the impact of obsolete pesticides on environment, FAO initiated a project in Yemen in which a total of 262 tonnes of obsolete pesticides were removed from 20 different sites and successfully disposed of between March and June 1996. The major field operation was completed in six weeks during which period almost all obsolete pesticides were brought to a central location and subsequently shipped to the United Kingdom for incineration.

Explanation

For single items, an extra investment in inventory (higher levels of safety stock) will always in-crease customer service levels. Conversely, higher service levels imply larger quantities of safety stocks and an increased investment in inventory. (Procurement and Supply Chain Management - 9th Edition)

Explanation

Reorder point is the point either in time or in a process when the next order should be placed.

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.

Explanation

Warehouse dock is a feature of warehouse design - used for unloading and loading vehicles. It is crucial to carefully design where they are externally located in a facility and choose the best type of dock depending on the available space.

In many cases efficient and effective loading and unloading is achieved by a dock design that places the loading and unloading vehicle' rear platform at the same height as the warehouse floor.

Slopes in docking areas must always be as small as possible: the gentler the slope, the less chance of errors and accidents. If a warehouse is going to be used by large volume vehicles, such as high cubes, it may be necessary to install special devices, such as hydraulically adjustable docks or ground level lift platforms.

Current trends indicate that vehicles that are longer and wider and have a greater volume will be increasingly common. Therefore, when planning the location of the docks, it would be useful to ensure that there is a large area for the approach, manoeuvring and build-up of large vehicles.

One option to increase the efficiency of the docks is to combine reception and dispatch into a single area (dual use). This solution drastically reduces costs and, above all, increases the use of handling equipment and personnel. However, if this is justified by the volume of material flows, there can also be separate access points for each function (some for reception and others for dispatch - 'sole use').