The Defense Contract Management Agency, which is responsible for supervising maintenance work by contractors at American bases in Iraq, defended its performance.
"It's really surprising," Mr. Weiler said today after another day supervising maintenance on the baggage system.
Mr. Dedvukaj, 26, who supervised maintenance workers at the World Trade Center, skimped on himself to take his nieces and nephews to McDonald's and to buy them lavish Christmas presents.
This also applies to the complex business of radiotherapy, as the same organisational principles apply than in the heavy industry: restrict the role of operators, expect their mistakes, design in a mistake-proof way, accept the burden of preventive maintenances, supervise maintenance carefully and, above all, invest in safety.
Naka returned frequently to Washington to check in on and supervise maintenance of Goshin, including extensive work in 1999.
"It's all sod," said Craig Socia, a garden designer, who supervises the maintenance of 33 houses in the Hamptons.
The immediate cause of the crash was hazardous cargo, but a deeper problem was ValuJet's failure to supervise a maintenance contractor -- and the F.A.A.'s failure to supervise either the airline or the maintenance firm.
Like the hero of his books, Zhang Bing started out supervising road maintenance and family planning in the farming villages around Yongchuan.
Once she's on her own, taking care of her house, paying bills and supervising the maintenance of motorized equipment, Eddison finds that she's exhausted, and also worried about how to maintain an equilibrium of energy and savings: "It was a complete surprise to discover that it wasn't the garden that was weighing so heavily in the balance, it was the minutiae of life as an older single woman".
SP supervised the maintenance of mouse colony, designed the study, and carried out and analyzed the histology.
AM and SCNS carried out the poly (I C) injection, RT-PCR, Immunoblot, cytospin preparation, DNA ladder, and prepared figures, RP generated THOC5 flox/flox) mice, OEB carried our the blood analyses, SKF supervised the maintenance of mouse colony, and performed genotyping.
