Last month’s article, Continuous Improvement (Kaizen) for Enhancing Performance to Ensure ROI Retention, is a natural lead-in to Poka-Yoke. In lean terminology, roughly translated from Japanese, Poka-Yoke means to mistake-proof the process. A more accurate translation could be...

Over twenty years ago, I struck out to help companies improve their operations through best practices based on lean manufacturing and industrial engineering practices. Helping hundreds of companies improve their operations has been an extremely rewarding experience. After all of the 35 years I...

For years, TDC has promoted the idea of using reliable estimated work minutes (R.E., S.U., Man-Minutes) for scheduling, pricing, and understanding true labor efficiencies. The most important aspect of properly developed work minutes is that you can create a short scheduling time standards...

Despite the fantastic profits these past few years, some of the largest wood truss component manufacturers (CM) are losing tens of millions of dollars hidden in plain sight. Talk to any of the executives at these CMs, and they will be able to rattle off the EBITA or other P/L results, yet they...

Who will step forward to direct the increasing automation of our truss plants? Only the best qualified need apply. For example, people with the discipline of Dick Rotto, the in-plant experience of John Houlihan, and the analytical skills of Keith Fell. Each of whom possessed unique abilities...

Four roof truss innovators have changed our industry, from its beginning to the present day. Their names may be largely unknown now, but their work lives on and is worth assessing. The most notable is A. Carroll Sanford, whose machines are still cranking out trusses (see my March 2020...

Using Man-Minutes to Manage Your Labor Industrial engineering – “The branch of engineering that is concerned with the production of industrial goods, especially by the design of efficient plants and procedures and the management of materials, energy, and labor.” (Source:...

For many years, I have been beating the drum that board footage (BF) is an imperfect unit measurement that our industry should abandon. The better alternative is the proven method of time estimations which uses man-minutes (MM). Man-minutes are derived from time-in-motion practices that have...

I read a book recently that discussed the term “benchmark” and its origins as relates to business. Surprisingly, the term originates within the history of guns and ammunition. In fact, with the same aim we use it today—comparison and improved performance. The book talked...

Part Three:  Apartment Survival Strategies in the 1980s A few stalwarts “lived to tell” how they survived the Eighties, but none knew magic. What they did then works just as well today—expanded markets, refined quotes, and controlled costs. And in the collapsing...