Most essential oils will float to the top; heavier oils such as clove will sink to the bottom. The two are then separated, using a separatory funnel or by siphoning. The water remaining after this process is called a hydrosol and contains minute amounts of the essential oil and other water-soluble plant constituents.
Assembler Salary. (United States). The average Assembler in the United States earns approximately $12.52 per hour. Including potential for bonuses and profit sharing â peaking near $2K and $5K, respectively â total cash payment to Assemblers can bottom out near $19K or peak near $42K depending on individual performance.
Typically, the direct labor and overhead costs are combined into the âburdened labor rate.â The average burdened labor rate for North America is about $40. If a widget has $500 of materials and takes 1 hour of labor, the cost is $540 ($500 plus 1 hour at $40 per hour).A profit margin will then be added to the $540.argin is the percent of the selling price that is profit and is calculated as cost divided by (1 â Margin %). For example, if cost is $33 and margin is 25 percent, the calculation is 33 divided by .75 (1 - .25), which equals $44.