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First of all contribution margin as per product mix is calculated and after that break even point is calculated using contribution margin per product mix
Profit Margin ratio is the comparison of profit as a percentage of revenue and calculated as follows Profit Margin ratio = Net Profit/Revenue
IF cost of goods is available and margin is also provided then sales can be calculated as follows: Sales = Cost of goods / margin of sales
the excess of the net sales revenue over the cost of goods sold.
Contribution margin per unit = Contribution margin / number of units of products Contribution margin ratio = Contribution margin / Net sales The formula is different for both situations because contribution margin per unit calculates the contribution margin for one unit of product while contribution margin ratio calculates the contribution margin for total overall sales as overall sales may be included different mix of products with diff rent fixed and variable costs that's why both of these are calculated separately
Rolling Margin is the deviation of actual unit weight to that of Standard unit weight as per IS Standards. Rolling Margin is calculated as : Sectional weight = Weight of Steel Bars dia wise / length of the bars. As per IS Standards unit weight of the Bars is calculated as dia x dia / 162 Rolling Margin is deviation of actual sectional weight to that of IS Standard unit weight. Standard Rolling Margin for different dia reinforcement bars used for construction purposes: 8mm to 10mm +- 7% 12mm to 16mm +- 5% 20mm & Above +- 3%
what is The IS code for rollingmarginof structural steel and % ofallowablelimit as rollingmargin.
Is 1786-1985
Gross Margin % which is calculated as Gross Margin / Sales
First of all contribution margin as per product mix is calculated and after that break even point is calculated using contribution margin per product mix
Rolling margin is percentage of diviation in Sectional weight of Reinforcement steel allowable as per IS codes.Reinforcement steel is extruded from a mould which is made for a particular size e.g 8mm Dia.When the mould is brand new,the sectional weight of 8mm steel extruded through mould would exact as per IS standard of lower than that.i.e. 0.395Kg per Metre or lessor.Mould gets little bigger after certain period of time or after certain quantity of production is taken from a particular mould.Now same 8mm dia bars extruded from the same mould will have more weight per Metre say 0.400Kg per Metre insted of 0.395 as per IS. That is more mass per Metre/Length is required for same length.This diviation in weight is defined in IS codes for different dia which is as under :- 8mm to 10mm +_ 7% 12mm to 16mm+- 5%. 20mm and above+ -3%. Rolling Margin is calculated as under :- Total Weight of Bars (Dia wise ) / Total Running Metre of Bars = Actual Sectional Weight of bars. Compare sectional weight with Standard IS Weight. Weight as per IS Standard.= Dia X Dia / 162. ----
Net profit margin is calculated as net income divided by sales.
gross margin ratio is calculated as >GROSS PROFIT/NET SALES
Prior to the rolling of steel, the grains of the steel are oriented in long strands of caribides in the billet form. When this billet goes through the rolling process, these strands are compressed and broken up into shorter bands. This rolling process densifies the steel and thereby work hardens the steel. These work hardened grains become too hard for any further rolling to take place and they must be annealed. The annealing process entails heating the bar or billet to about 1600 degrees F and holding for a long period of time. Through annealing, the steel grains are softened so that additional rolling can be performed. For additional information on the rolling and annealing of steel, terminology or the properties of steel, see the related link.
Profit Margin ratio is the comparison of profit as a percentage of revenue and calculated as follows Profit Margin ratio = Net Profit/Revenue
operating margin shows the operating income earned by a company. higher margin implies higher revenue earned. operating margin is calculated using the following formula:operating margin = (Operating income / Revenue) x 100
How reinforcement steel reconcile.