Both of these hair colors are mixed 2:1 or two parts developer to one part hair color. 4) The higher the number (or level) designated to the color, the greater its' lightening ability. 5) When mixing 2 colors at different levels, the higher level color will lighten while the lower level will add depth-helping to avoid brassiness. 6) When mixing 2 hair colors together, a simple mathematical formula to determine your resulting hair color level is: Add your natural hair color level to the level of the hair color you are using. For example: your natural level is a 5 (dark brown). 9 is the level of the hair color you are using. ( Level 5 + level 9) = 14. Then divide the sum total of the 2 levels (14) by 2. 14 divided by 2=7.
retighten (third-person singular simple present retightens, present participle retightening, simple past and past participle retightened) to tighten again.
What is Remanufacturing? To define remanufacturing simply, it is the process of taking apart a no longer functioning product and re-building and refurbishing it to be usable again. Not to be confused with recycling, remanufacturing is much more involved than simply recycling a part. There are all kinds of products that can be remanufactured from heavy duty machinery parts, bridge components, automobile parts and pieces, steel panels, and electrical components.