CNN  — 

General Motors and Ford laid out plans for restarting their US factories while, at the same time, attempting to protect workers from the coronavirus.

At Ford 59,000 factory workers, about 80% of the workforce, are expected to show up for work, according to the company. At GM, about 15,000 of the company’s 48,000 factory workers are expected to report to work on Monday, with more expected to report in coming weeks as the ramp up in production continues, a spokesperson for the company said. Meanwhile, about a third of Fiat Chrysler’s hourly workforce, or about 16,000, are expected to start Monday, according to the company.

A weld curtain hangs over the chassis line at FCA's Sterling Heights Assembly Plant in Michigan to protect employees from the spread and transmission of coronavirus.

The workplaces they will be returning to will look somewhat different from the ones they left in mid-March.

“We work really hard at imagining a world with Covid-19 in an assembly plant,” said Ford CEO Jim Hackett in an interview with CNN Friday. “So they have lots of consideration, of course, for social distancing. We used to have two people, for example, that would be inside the vehicle as it’s going down the assembly line. We stopped that.”

All three companies have said they would thoroughly and frequently clean facilities and allot extra time between work shifts to do so. At Ford, for instance, factories that had been running on three shifts, or essentially around the clock, will work on two shifts to allow extra time for cleaning. At Fiat Chrysler factories, 10 minutes per shift will be allotted for cleaning.

The automakers said they will also screen employees with questionnaires before they leave for work and administer temperature checks as they enter plants or other facilities.

Employees who have recently been exposed to someone with the coronavirus or exhibit a high temperature or other Covid-19-related symptoms will be sent to local clinics for testing before they are allowed to return to work.

While in factories, employees will work at least six feet apart from one another whenever possible, the companies said. Employee workstations will be separated by clear plastic panels. Workers will also wear surgical-style face masks and clear plastic face shields whenever they’re required to work close to one another.

A break table at Fiat Chrysler's Warren Stamping Plant in Michigan includes barriers to protect workers.

These practices are based on the experiences the companies have had at their factories in China and, in GM’s case, Korea. Ford executives said 90% of the employees at their plants in China, which started reopening in mid-February, have now returned to work. Ford also recently reopened a plant in Thailand that it operates with Mazda.

These practices are based, in part, on the experiences at the companies’ factories that have reopened in Asia and Europe.

“Absolutely I would feel comfortable sending my family to work at Ford,” said Jim Farley, Ford’s chief operating officer, when asked how confident he felt in the steps the company was taking.

A marker inside a Ford factory reminds workers to keep enough distance from one other.

Both Ford (F) and GM (GM) have also been operating a few plants in the US in order to make personal protective equipment and ventilators for healthcare workers. Ford (F) has also been manufacturing face masks for its own workers around the world. Both companies also have some warehouses operating to distribute parts for repairs. Workers at those US plants have also been trying out the safety protocols and equipment that will go into wider use in the US as factories reopen.

Employees at Ford’s currently operating US plants will be sharing their experiences with other employees. Among other things, they will describe what it’s like working with masks and face shields on and the best ways to wear and use them, said Kiersten Robinson, Ford’s chief human resources officer.

Auto plants may look different in the future, too, said Jim Glynn, GM’s vice president for global safety. Future factories may take physical distancing into account in their initial design, he said in an interview with CNN.

“Because we could face another pandemic at some point in time. And so we want us to definitely be much better prepared, he said. “So I think this will definitely play a part in how we lay out facilities.”

Both companies will also make changes to how “common areas,” such as dining areas, are used in order to keep employees apart from one another.