Rule-book Slowdown
Another form of slowdown is known as the rule-book slowdown. This refers to the "rule books" that govern workers' actions, usually either for safety or quality purposes. In practice, many rules are loosely interpreted in the interest of efficiency. A union seeking to employ a slowdown tactic may take advantage of these common rule oversights by having workers "work to rule," obeying each and every rule to the fullest extent, which consequently will greatly reduce productivity. This has the advantage of allowing workers and unions to claim that no malfeasance is being committed, since they are doing only what the management's rules actually require them to do. For instance, many subways are required to keep doors open for a certain amount of time at each stop, whereas in practice doors are often closed sooner. Likewise, a bus driver typically may take the same liberties with traffic law that drivers do, and are often overloaded with passengers, whilst an experienced pilot can safely fly in some inclement weather. In a "rule-book" slowdown, the bus driver may drive more slowly and conservatively and with a proper passenger load, while the pilot may refuse to fly in mildly inclement weather.
Slowdowns are related to but can be distinguished from work-to-rule, another action in which workers refuse to perform more than their required duties.
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