The master level mirrors the IMP. The intermediate level is usually found in the proposal and contains all the end-to-. end activities, but at the âmacroâ level. The detailed IMS is usually a rolling wave planned at the week level.
Instructions. 1  Baking soda Baking soda is the best household item you can use to get the accumulated gunk off your old bathtub. 2  Mix two parts of baking soda and one part of hydrogen peroxide in a small glass bowl. 3  Apply this paste on your enameled bathtub or sink and let it set for about 30 minutes.nstructions. 1  Baking soda Baking soda is the best household item you can use to get the accumulated gunk off your old bathtub. 2  Mix two parts of baking soda and one part of hydrogen peroxide in a small glass bowl. 3  Apply this paste on your enameled bathtub or sink and let it set for about 30 minutes.
Here is how to use cheap plain white vinegar to get rid of hard water: For the refrigerator in-door dish: Pop the dish out, pour a little vinegar in it and let it sit for about 20 minutes. I use an old toothbrush and the hard water just wipes off without any scrubbing. To clean faucets: Soak some paper towels in vinegar and placed them on the areas with hard water. Fill a spray bottle filled with vinegar and spray the towels every time you walked past. After about 20 minutes take the towels off and scrub off the hard water with an old toothbrush.