“Still under,” Manny said.
“The chart is a math problem,” Ray said, finally lifting the load an inch off the ground to test the level. “The lift is a physics problem. We’re not lifting paper. We’re lifting steel. And steel doesn’t care about your safety factor.” crane load charts
Silence. Then: “Uh… the slings are only 350.” “Still under,” Manny said
“And the block? And the ball? We aren’t lifting with magic. Add it up.” ” Ray said