Gypsum, plaster of Paris weighs 2.32 gram per cubic centimeter or 2 320 kilogram per cubic meter, i.e. Calculation of quantity of material for 12 mm thick plaster of ratio 1: 6 (1 Cement:6 Sand) in the wall for 100 Sqm. Plastic. 100) sieve6 and discard the residue retained on the sieve. Rew Materials Corporate Offices. Technologically Saint-Gobain Gyproc Gypsum Plaster is light weight but still conforms to standards of the compressive … 4.3 Gypsum Plaster, (C 28). – Definition, Advantages, Disadvantages, Beam Vs Column|12-Difference Between Beam and Column, What is BOQ? Hence the cost of Elite – 90 for 100 square feet area is = 4 x 250, So this is the material cost we have to add transportation cost, plant and machinery, plant and machinery is not required here but in rate the analysis we consider transportation, tools and tackles consumables at 5% so we have to add this 5% on material cost = 1050 × 5% = 52.5, So, we have to consider the safety also we have to add 1% amount for safety = 1050 X 1%, Now we have to add material, transportation, tools and tackles, shifting that is. 4.3.1 Gypsum Ready-Mixed Plaster or Gypsum WoodFi-bered Plaster—Screen the dried sample through a 150-µm (No. The thermal conductivity of gypsum plaster is 0.23 W / m * C, and the thermal conductivity of cement is 0.9 W / m * C. After analyzing the data, we can conclude that gypsum is a “warmer” material. Useful calculators to help you through the design process and to assist in the measurement and selection of material requirements. For analysis purpose, we will consider the area of 100 square feet of gypsum plaster. It is recommended to apply a minimum thickness of 6mm gypsum plaster to … Calculation of plaster can be done yourself. The volume of mortar = Area × Thickness = 100 × 0.012 = 1.2. Feet (ft) And Inches (in) Arithmetic Calculator. Pretty useful. Gypsum plaster is costlier than traditional cement motar plaster (cement and sand) for same thickness of plaster. – Types of Column, Reinforcement, Design Procedure, Grillage Foundation – Types, Advantages & Disadvantages, Premixed lightweight plaster (also known as Elite Plaster). Height of wall: m. Length of wall: m. Total weight of the mixture = 50+230+56 kgs = 336 kgs. Use this online Plaster calculator to mix the cement and sand in right proportions. USG Industrial Products Gypsum Cement and Plaster Volume Mix Guide. Hear the rate depends on the labour component. But in areas where natural/river sand is not available for construction, cement mortar plastering would require a 6 mm gypsum layer to finish it making cement plaster more costly. The total rate for 100 square feet of elite-90 gypsum plaster is = 2498.87 + 374.83 = 2873.7 say = 2874.00. Thanks for your valuable feedback. And binding material is adhesive material which make strong bond between plaster layer and wall surfaces.Plastering and how to calculate cement for plastering. Here is the useful Plaster calculator to calculate cement and sand for plastering. 100 is the square feet area for gypsum plaster, 25 is the consumption rate of 1 bag of Elite – 90. Gypsum plaster is also advisable where river sand/natural sand is not easily available for the construction. First, we have to calculate for 100 square feet area, how many bags of Elite-90 gypsum plaster required. Chromate is a negative interferant. is supplied in 25kg. Storage of Gypsum Plaster At Site. Calculation of walls, ceilings or partitions of gypsum cardboard Select the required dimensions in millimetres. View the Consistency Calculator here: gypsum-cement-plaster-volume-mix-guide. This form will calculate your approximate plaster quantity requirements in 25kg bags of bonding, browning, hardwall, multi and board finish. The coverage area for Elite-90 is 25 square feet per bag for 13 mm thickness. Metal. I hope now you understood how to do rate analysis for gypsum plaster. Also Read: All About Plaster ing Work on Wall and its Precautions Ready Mix Mortar for Brickwork, Plaster and Repair Maintenance! We use cookies to ensure that we give you the best experience on our website. 15720 W 108th St., Suite 100 Lenexa, KS 66219 Phone: 913-438-4142 Save my name, email, and website in this browser for the next time I comment. Mainly it is categorised into 4 types of plaster according to their binding material. Wall plastering calculation. One Mason can complete 100 square feet area of gypsum plaster in 8 hours. Thickness of Gypsum Plaster It can be applied in the thickness of 6 -20mm. I am considering the rate of 20 rupees per square meter. Gypsum installation techniques and how to estimate, calculate gypsum materials. I am glad you find it valuable. This chart includes sample volumes with the corresponding plaster/water use. First of all, it begins with the fact that the thickness of the applied mixture is … Here is a link to a video going over the basics. Types of plaster. All calculations of Plaster for rate analysis. On packages of decorative or lime-gypsum plaster and its other types, the mixture consumption is indicated by 1 square when creating a layer with a thickness of 1 cm. Reduce the sample in accordance with 4.1.5. gypsum samples in order to obtain a correction factor. Please however note that good quality gypsum is not available everywhere and hence costly and hence not yet popular. density of gypsum, plaster of Paris is equal to 2 320 kg/m³. Product Calculation Contact Us Where to Buy Document Finder Proceed to site Manufacturers. Now the labour part, while driving the rate of labour we have to consider the productivity of labour. Shipping / Ordering Information; My Account; 0 Items. laminated HDPE bags and have a shelf life of 3 months. Tanvi Lad. Here, the length of the wall is taken as 6 meter, height is taken as 3 meter and thickness is taken as 12 mm = 0.012 meter. – Purpose, Importance, Advantages, Disadvantages, Load Calculation on Column – Load Calculation of Column, Beam, Wall & Slab, What is Column? Super Gypsum Plaster One Coat ( 25kg Bag ) Super Gypsum Plaster One Coat A ready mix gypsum based internal plaster, for direct application on brick / block walls & RCC surfaces. Plaster is a material used in building for the purposes such as protection, decoration, coating of walls, ceilings, moulding etc. Step-2: Calculate the volumeof wet plaster mixture. I like how you wrote about Rate Analysis For Gypsum Plaster. here we also, have to take into consideration scaffolding cost for scaffolding. This is especially felt if you hold your hand over the surface of the wall. Our range of Super Gypsum Plaster One Coat is premixed, ready to use plaster made from calcium sulphate hemi hydrate to In this rate analysis, I have considered only one mason and one helper for ground level in case of high rise building the labour component may change and the per square feet cost for gypsum plaster can also be changed. This calculation calculates of cement, sand (Plaster = Cement + Sand mixture this call mortar) for materials. ... Thistle Hardwall is a lightweight, retarded hemihydrate, pre-mixed gypsum plaster, incorporating special aggregates and additives, requiring only the addition of clean water to prepare it for use. Here is the useful Plaster calculator to calculate cement and sand for plastering. Reweigh the remaining sample and calculate the percentage of the dried sample. Our calculator will ease your wall plaster calculations. The approximate rate for gypsum plaster on the wall will be around 29/- per square feet. Saint-Gobain Gyproc gypsum plaster is 50% lighter in weight (density of approximately 700Kg/m3) in comparison to traditional sand-cement plaster (density of 1860 kg/m3). 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. In this online Cement sand quantity for plastering calculator enter the area of plastering to be done, ratio of plastering and the level of thickness you wish to do the plastering and submit to know the cement required in bags and sand required. To work out the quantity of plaster, the following formula is used :- Volume of plaster = L x h x thickness = 6 x 3 x 0.012 = 0.216 m3 In English "plaster"/Powder usually means a material used for the interiors of buildings, while "render" commonly refers to external applications. Rate Analysis For Concrete Rate Analysis - It is a summary... What is ACP (Aluminium composite panel)? Since we have considered the rate of 100 square feet of gypsum plaster, Now, we have to add 15% for overhead and profit = 2498.87 × 15%, The total rate for 100 square feet of elite-90 gypsum plaster is = 2498.87 + 374.83, So, per square feet rate for elite -90 gypsum plaster = 28.74 say 29/-, Per square meter rate for elite -90 gypsum plaster = (28.74 × 10.76). If you find this article helpful please don’t forget to share it. So labour cost for one Mason = 800 rupees. Calculate volume by multiplying Width x length x height. Adding 30% to fill up joints, uneven surface etc Details on this correction procedure are summarized in the ASTM E 1269-20015. For example, if you take plaster "Plastermen" plaster and put in the column "layer of applied mixture" - 10 mm, the calculator will give us the figure of 9.5 kg of dry mixture. Tools. Gypsum plaster, or gypsum powder, is a building material used for the protective or decorative coating of walls and ceilings and for moulding and casting decorative elements. By closing this pop-up and continuing your visit, you agree to receive cookies from us. The usual mixture proportion of cement: sand is 1:5 respectively. So, per square feet rate for elite -90 gypsum plaster = 28.74 say 29/-Per square meter rate for elite -90 gypsum plaster = (28.74 × 10.76) = 309.2 say 309/- The approximate rate for gypsum plaster on the wall will be around 29/- per square feet. In addition, gypsum is found in volcanic areas and in veins of metallic ores.. Gypsum plaster is made by heating gypsum at low temperatures to drive off water, to produce plaster of Paris a chalky, fast-setting material commonly used for molds and for casts to repair broken bones.. Difference Between Cement Plaster and Gypsum Plaster, How to Calculate Quantity of Material For Plastering. Chromate: Some paints used on metal surfaces (on bridges, in tanks, etc.) A set of 152 mm by 152 mm gypsum board samples … Close. Gypsum, plaster dust, stucco: These contain calcium sulfate, a negative interferant. Thanks and keep it up! How to Calculate Brick, Cement and Sand in Brickwork? Estimates volume of plaster needed to make a one or two-part mold for casting based on the calculated volume of the model and mold container. For correct calculation you must first take into account the thickness of the required layer thickness. Using Saint-Gobain Gyproc gypsum plaster for internal plastering thereby decreases the load on the building. To find out, the wizard usually make measurements of irregularities along the entire length and width of the wall surface by means of special indicators of control points. The thickness of undercoat of gypsum plaster is normally 11mm for walls and 8mm for ceiling while that of finish coat plaster is 2mm. Density of Cement sand mortar = 2200 kg/cum (Approximately) So, Amount of plaster mortar (1: 4) yielded with one Bag of cement (50 kgs) = 336/2200 = 0.153 cum Today in this article We are going to learn, how to do rate analysis for gypsum plaster? From this it is worth repelling in the calculations. Also calculates liquid plaster volume for drape molds. The density of basic stucco plaster is 1000 kg/m3 and the density of gypsum plaster is 700 kg/m3. Based on all methods of calculation, it is easy to calculate how many bags of plaster are needed for repairs. Sulfates present in these materials can interfere with color development. Only after it has thoroughly cooled remove the plaster from the mold. Y - height of walls or partitions X - Wall width H - the height of the sheet of drywall Z - the width of the sheet of drywall. Use the volume, in cubic inches, to then calculate plaster to water ratio for mold. Here we will consider Elite -90 gypsum plaster which is lightweight plaster as compared to stucco plaster.1 bag of Elite – 90 contains 25 kg of gypsum. Below I'm also including a link to the formula the sculpture students use. The thermal conductivity as a function of temperature was determined using the slug calorimeter6. So, friends, this was the basic rate analysis for gypsum plaster. For this it is necessary to calculate the consumption of gypsum plaster. Cement = 50 kgs , Sand = 230 kgs and Water = 56 kgs. Cement Mortar Required: Plastering thickness = 12 mm = 12/1000 = 0.012m Volume of cement mortar required = (Plastering Area x thickness) In Imperial or US customary measurement system, the density is equal to 144.833 pound per cubic foot … Home; Products; Resources; Videos; Order; Contact; Select Page. Plaster is a material used in building for the purposes such as protection, decoration, coating of walls, ceilings, moulding etc. Here make sure that the rate should not contain GST, GST should be extra because anyway at the end, the contractor will be getting the benefit of GST that’s why we have to deduct the percentage of GST. contain lead chromate, which is extremely difficult to detect, especially for yellow and orange paints. The slug calorimeter is comprised of a square central stainless steel plate (152 mm by 152 mm by 12.7 mm). The calculations on this page is based on the following assumptions:-i) The mortar mix is 1:4 (cement:sand) ii) The thickness of plaster for wall interior is taken as 12mm and that of exterior side is 15mm iii) Wastage of 15% Many brands are available in the market but for rate analysis purpose let’s take an example of gypsum plaster from M/s Saint Gobain offers two different types of gypsum plaster. We have different types of plaster cast. Consistency Calculator; Product Comparison Chart; Mixing Instructions; Drying Plaster Casts; Safety. Another imprecise term used for the material is stucco, which is also often used for … Rate analysis of Plaster used of reference book IS Code 1200 part 12 (IS Code 1200 part 12 used for measurement), and CPWD Part 1. Area of gypsum plaster, ( C 28 ) quantity of material for plastering are for! 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Available everywhere and hence costly and hence costly and hence not yet popular Products gypsum cement sand... And have a shelf life of 3 months also including a link to formula... Area of 100 square feet surface etc gypsum samples in Order to obtain a correction factor a! Considering the rate of 20 rupees per square feet hence not yet popular 4... Not available everywhere and hence not yet popular into 4 Types of.... Learn, how many bags of bonding, browning, hardwall, multi and board.! A video going over the surface of the required dimensions in millimetres mortar = area × =... To 2 320 kg/m³ so labour cost for one Mason can complete 100 square feet of gypsum! Plaster in 8 hours online plaster calculator to Mix the cement and plaster Mix! Right proportions closing this pop-up and continuing your visit, you agree to receive cookies from us ; Safety ASTM!