Acid is widely available for uses like maintaining machinery, clearing drains and polishing jewelry.
"He came in here and asked why we weren't doing anything," recalled Mr. Cervienka, head of a unit that maintains machinery.
Fix and maintain machinery.
The former guerrilla leader made progress in dismantling the legacies of racism, but he maintained the machinery of authoritarianism that he inherited from Rhodesia's last white leader, Ian Smith, including sweeping emergency powers.
It employs six greenskeepers, a security guard and a man who maintains the machinery.
And do companies really need 24/7, or would 23/7 be better, giving the people who run these digital operations a window to maintain the machinery?
Those who "manage them once they're up and running and maintain the machinery," he said, make from the $70,000's up to $100,000.
Even the two shifts have been fine-tuned to four 10-hour days rather than the usual five-day week to better maintain the machinery and save energy.
"A marina is really an industrial facility because you have to clean the boats, repaint the boats, fuel the boats and maintain heavy machinery," said Walter Hang, president of Toxics Targeting in Ithaca, N.Y., which compiles government records of contaminated sites.
Her father is a guide builder at the Norfolk plant of the Nucor Corporation, the steel maker, which has its headquarters in Charlotte, N.C.; he oversees and maintains the machinery that shapes molten steel.
