"performing routine" is a correct and usable phrase in written English.
You can use it when referring to a task or activity that is performed regularly or routinely. For example: "He is responsible for performing routine maintenance on the company's computers every week."
Running the digested plasmids on gels and performing routine gel extraction confirmed their linearization.
In 50 years, computers might be doing everything from driving taxis to performing routine surgery.
The second is his courage in performing routine tasks that most people take for granted.
Without undocumented labor performing routine tasks, meals, which factor labor costs into the price, would be more expensive.
In a traditional apparel factory, workers might specialize in performing routine tasks, such as sewing individual seams.
To determine the usefulness of performing routine postprocedure chest radiographs (CXRs) following percutaneous dilatational tracheostomy (PDT) under bronchoscopic visualization.
When we're performing routine tasks—responding to e-mails, scheduling meetings, or catching up on other administrative work we may tolerate or even welcome interruptions or distractions.
A transit worker was killed early yesterday after he apparently tripped while performing routine maintenance in a Brooklyn subway station and touched the third rail.
Home visits have traditionally been common, and much of the physician's time is spent in performing routine checkups for preventive purposes.
Mr. Young said that minutes before the attack Ms. Bourassa and three other zookeepers were performing routine training with the lion to encourage good behavior during health checkups.
Meningitis rates were very high in the United States military, particularly in training camps where recruits were housed together until 1971, when the services began performing routine immunizations.
