Don Armstrong
Don Armstrong, is a Professional Engineer whose experience includes direct line responsibility as maintenance and engineering manager for over 5,000 man-years of safe trades effort in three large pulp and paper mills in Canada (Powell River, Crofton and Nanaimo) and one in New Zealand, complemented by eighteen years of consulting in many different industries and institutions, world-wide

The Maintenance cost-reduction conundrum

  Here’s a situation that’s not uncommon. You, as Maintenance Manager or Plant Manager know there’s something wrong with maintenance. You see two or three tradespeople doing work that needs only one, people are

The (very) high cost of restrictive practices

  What Are Restrictive Practices? Restrictive practices of various kinds are often found in Maintenance organizations. Their cost is much higher than is generally recognized, as explained here, and too often they are accepted

The danger of ignoring hidden costs

Some costs in Maintenance are easy to measure, but some of the most important results of changes, such as the impact on “maintenance effectiveness” or productivity are notoriously difficult to quantify. When making maintenance

Successfully implementing change

  There are many books on change management, most of which boil down to the Golden Rule – “Do unto others as you would have them do unto you”. If you are contemplating a

Spare parts lists – making them really work for you

Related articles: – Asset ID and numbering – The “Zero-stock” catalogue and its power – What parts should be in your Maintenance Stores? – Naming parts – Equipment criticality ratings I could easily argue that spare parts lists are

Setting maintenance work priorities

    One objective in Maintenance is to always be working on the maintenance activities that have the highest value at any time. This means that, for all the work orders that are in

Selecting and using a maintenance computer system – Part 4

  System selection Maintenance software comes in all shapes and sizes, from simple work order systems to specialized software for managing preventive maintenance programmes to full-fledged equipment and maintenance management systems, often as a