What a difference a name can make.

People tend to call any elevated platform a “mezzanine” in this industry, but that may be a mistake. When you are installing or otherwise specifying a platform, you need to be aware that the word “mezzanine” can cost you money and cause headaches when applied incorrectly.

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Is this an unevenly distributed load? Concentrated load?

Line load? Point load? Load of something really heavy?

We have stressed this before: rack loads aren’t just simple weight vs. structure. The dimensions, shape, and size/density of the load as it sits on storage racks is absolutely critical to safe, effective warehouse storage. Our friends at Nashville Wire recently released an excellent piece that helps define the load types and how you can avoid incorrect or unsafe rack loading.

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Studies indicate that order pickers spend too much time walking. Distribution center employees routinely spend more than  half their day walking, not picking orders, packing orders, or replenishing stock. They’re going from point to point, burning man hours getting where they need to be, not working. And that’s the average — for really poorly designed operations, it’s worse.

As they tire, workers pick slower, pick less accurately, and work more dangerously — almost a zombie like situation! Every bad thing that can happen in a warehouse operation is amplified, the more time employees spend walking.

Check out our most recent Info-graphic, “Walking is the Walking Death of Order Picking Productivity”  for more information on ways you can combat this issue.

More information:

• Ways to reduce needless walking
• When it comes to order picking, don’t walk the walk
• Gravity flow vs. shelving 

OSHA estimates 85 deaths, 35,000 serious injuries, and another 62,000 non-serious injuries. More than 11% of forklifts are involved in these accidents every year, meaning that the forklift in your warehouse is statistically destined to have an accident before it goes out of service.

Almost 40% of forklift-related accidents involve a pedestrian

And this doesn’t  take into account the accidents that damage property, but don’t hurt people. Forklift-to-forklift collisions, or forklift colliding with warehouse racks aren’t included in these numbers if people aren’t injured.

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When designing pallet racks, people tend to pay attention to the easy parts. Beam capacity is straight math; the capacity of a pair of beams, so long as the load is evenly distributed, the load properly positioned, and the safety clips are installed, is a reliable number. Upright frame capacities are a more complex, as they rely on vertical spacing between levels. Get these factors right, and typically it doesn’t take an engineer to design a safe and reliable rack system.

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Forklift aisle widths are typically set when pallet racking is installed. In many cases, such as narrow aisle projects, these spaces are critically important. Typically, warehouse managers don’t attempt to lay out these types of storage facilities. But for reach truck, selective rack applications, these aisle sizes are often “eye balled,” or given a 12′ width no matter what type of forklift is using the aisles. If you are laying out a facility, what criteria should you use for rack aisle width?

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Merging two formerly separate industrial operations can be more difficult, expensive, and time consuming than creating an entirely new plant. After all, even in the best of scenarios, it’s almost always easier to start with a blank slate. But in these days of consolidations and cost cutting, this can happen to almost any company.  Planning and open communications is the key in general, but there are specific issues you should be aware of.

What are some pitfalls, and how can you avoid them?

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We have all seen the spectacular (sometimes humorous), but often horrifying videos of rack collapses. They’re all over YouTube. But what really happens to cause these dangerous incidents?

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Check out this video from ESH Safety News America for some common ways people fall in a variety of situations. The video is informative, and sometimes funny (see the shovel part), but the consequences of a slip & fall accident certainly are no laughing matter.

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There isn’t much value in a worker walking across a facility; value is realized at work areas, not in transit between them. In many operations, order pickers can walk as many as 12 miles a day. This level of walking makes workers tired and more prone to error, injuries, and declines in productivity. While some degree of walking is unavoidable, much of this is simply commuting time to retrieve supplies, or inefficient design that makes the job harder and less efficient than it should be.

How can you reduce time walking, and increase the time people spend getting things done?

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