The video provides detailed step-by-step procedure for calculating the quantity of cement and sand toward the plaster work through Microsoft excel. -Shouldn't take more than 1-3 minutes to slowly add the plaster.-Let the plaster sit for a minute of two.-Use your hand to squeeze out the lumps and gently mix for a minute or two. For wall plaster generally ratio we … Calculator ; Formula ; Cement plaster is a cement-sand mixture applied to both interior and exterior walls to give them a smooth surface. In this excel sheet, you will calculate the quantities of sand and cement for plastering. If there is a need for an additional coat don’t do that at one go. I learned the following formula that hobbyists use for making plaster molds. How much sand and cement do I need to plaster a wall? Free Plaster Calculator with EXCEL (2020 Updated) This calculator estimates the required quantities of plaster sand and OPC to plaster a given area (12mm thickness). Required Volume of Cement = 1/4 x 1.55 (void ratio ) x Mortar Volume = 1/4 x 1.55 x (10*0.015) = 0.058 cum or 1.67 Bags So, Amount of plaster mortar (1: 4) yielded with one Bag of cement (50 kgs) = 336/2200 = 0.153 cum . The quantity of plaster calculation is very easy just need your concentration. Unite Constructions And Unite Coaching presents an exclusive tutorial for construction professionals. Plaster means a lean mortar that is formed for certain applications of arranging a supportive covering. This website uses cookies to improve your experience while you navigate through the website. Before beginning to work on the plastering calculation, note down these general things. 1 qt. Given here is the Plaster formula to calculate the cement-sand mixture required for plastering. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Step-3: Calculate Plaster volume required. Excel ; Theorems ; Plaster Formula . STEP 1 – Mortar Mix Material Calculation We have detailed the calculation in our plastering work calculation post. Please enter the length and width of the wall or ceiling. of plaster= 80 cubic inches of volume. Cement Mortar Ratio for wall plastering 1:6; Cement Mortar Ratio for ceiling plastering 1:4; Plastering thickness should not be more than 12-15 mm. For further information and to find the best solutions, we suggest that you contact us. Amount of plaster mortar required for plastering 100 sq.ft. The information provided by this calculator should only be used for guidance - it doesn’t constitute a quote and Boss Plaster cannot accept responsibility. (10 sq.mtr) area of 12 mm thickness = 10 x 0.012 = 0.12 cum Plaster Sand Calculator. Simply type in the height and length of a wall that you want to plaster and click on Calculate at the bottom, we will work out how much sand and cement that you need on the right of this page. The following points you always remember at the site when you need to calculate the plaster quantity means (water, cement and sand). of water plus 2lb 14 oz.