Before starting the bending operations the hydraulic pressure / water level / flow switches etc. are checked. The pipe is now heated by induction to the temp of 815 - 995 C. By pushing the pipe by push clamp the bending of the pipe is started slowly and carried out at speed of 10 - 40 mm/min. The bending operation is stopped at the specified angle of bend and predetermined arc length.
For example; 'income' is a variable that can vary between data units in a population (i.e. the people or businesses being studied may not have the same incomes) and can also vary over time for each data unit (i.e. income can go up or down). A continuous variable is a numeric variable.
Fixed costs that stay the same month after month, such as your rent or mortgage, car payment, and cable bill. Fixed costs should take up 50% of your income. Variable costs that can change from month to month, such as entertainment, groceries, and clothing. Variable costs should take up 30% of your income. Savings, which should take up 20% of your income; The 50/20/30 rule allows you to retain some flexibility in your budget while saving a nice percentage of your income. While you can always adjust these percentages to accommodate your circumstances, limiting your fixed costs to 50% of your income should leave you with enough money left over to save and cover your variable expenses. Along these lines, allocating 30% of your income to variable costs means you'll have a decent amount of wiggle room within that category alone.