Turn off Water

was at work said hey we've got water going everywhere this is a repair that I've done many times over I'm sure a lot of plumbers have in a quick pinch and it works for a long time just go ahead shut your water down I'm gonna go open some faucets we'll get this drained out I need an old piece of hose and a hose clamp a worm clamp right one little piece of that we'll grab our worm clamp you just want to make sure