Plastering is term that refers to applying mortar coats on the surfaces of walls, columns, ceiling etc. (C) Types of Masonry Based on Thickness of Masonry (only for Brick) 01. Crazing … – In the past, plaster was modified for use as an impression material by the addition of chemicals and was called impression plaster. B. 6. Clipping is a handy way to collect important slides you want to go back to later. Rubber Adhesive Plaster: This is a bleached cotton fabric of prescribed standard, prepared with an adhesive compound spread on one side and waterproofed with rubber on the other side. It gives smooth finish compatible to receive all type of paints. They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect. Looks like you’ve clipped this slide to already. It begins when the plaster starts to darken as it dries. Coats thickness also depends on building type or the conditions of a site. It can be … The first coat, 10 mm thick, is known as a scratch coat, the second coat, which is also 10 mm thick, is called brown coat. https://www.slideshare.net/roopachikkalgi/plastering-81750768 If you continue browsing the site, you agree to the use of cookies on this website. Different types of plaster finishes with different appearances are available as follows. In case it is required, the plastering should be done in 2 coats. This types of plasterboard are mostly used for partition walls as well as for false ceiling work. This is the first rule of thumb and one plastering technique that everyone needs to know. Stage 6. Some common types of plaster are. These are caused by contaminant particles in the mix, which, when reacting with the moisture in the mix, expand and cause cavities in the plaster. The scaling away of patches of plaster surface due to lack or loss of adhesion with the previous coat. When your plastering you always start skimming from the top section of your wall. Plastering is a method that is used to increase the durability of the wall. Shakil Ahmmad , Pabna University of Science and Technology. If your left handed do the same but start from the top right corner. See our User Agreement and Privacy Policy. In the case of exterior plaster of 18 mm thickness, it must be done in two coats. And so on, so the next is two brick wall and then two and half brick wall etc. No public clipboards found for this slide. Cement plaster. Time schedule for Cement Plastering . Looks like you’ve clipped this slide to already. Lime plaster: When lime is used as the binding materials it is called lime plaster. The finishing coat or final coat is 4 to 6 mm thick and is called white coat. Displaying plasters PowerPoint Presentations Abestos Overview - Washington PPT Presentation Summary : It is intended as a general guide to show which types of materials may contain asbestos.) Winner of the Standing Ovation Award for “Best PowerPoint Templates” from Presentations Magazine. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. They are usually very fine and shallow and do not extend through the whole depth of the plaster. 1. You can change your ad preferences anytime. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Grinning. look, the plaster, painting and polishing work is to be done. Lime plaster is a type of plaster composed of hydrated lime, sand and water. If your right handed start in the top left corner, work your way across the top half of the wall and then cover the bottom half. See our Privacy Policy and User Agreement for details. The appearance on the surface of the plaster of the pattern of joints or similar breaks in the continuity of the surface characteristics of the background. Half brick Masonry. BGS SAP. Kinds of plastering : There are several different types of plaster such as: (a) Lime plaster (b) Cement plaster (c) Mud plaster (d) Stucco plaster (e) plaster on lathe 14. 3. Digital Paper Pack - Plaster Texture Number of Papers - 24 Size - 12" x 12" File Type - Jpeg (In Zip Folder) These Digital Papers are great for classroom activities, scrapbooking, party printables, classroom printables, cards, crafts and so much more! See our User Agreement and Privacy Policy. by . By twisting this internal mix ratio and by altering the chemical inputs, special types of cement can be produced according to the needs. Gypsum plaster. Crazing is a network of fine cracks, usually in a hexagonal pattern, which measure between 5 and 75 mm across each hexagon. You may think of plaster as a wall finish only found in historical or old homes. gypsum rock, depending . The final part of the six stages of plastering should leave you with a nice even slightly polished surface. Materials and Methods in Building Construction Material Study. If you continue browsing the site, you agree to the use of cookies on this website. Lime plaster :- When lime is used as a binding material it is called lime plaster. Types of Plaster based on Material Used Lime Plaster . The main ingredients of cement plaster are cement and sand. The only remedy for expansion-induced disruption due to gypsum in the mix is to remove and replace the plaster. Types of cement. It is the common type of plaster we normally use in building construction. Clay plaster is a mixture of clay, sand and water with the addition of plant fibers for tensile strength over wood lath.. Clay plaster has been used since antiquity. Smooth cast finish; Roughcast finish; Sand faced finish; Pebbledash finish; Scrapped finish; Depeter finish; Textured finish; These are the Different Types Of Plaster Finishes which is generally used in Construction. Types of Plastering in Construction: 1.Sand faced plaster 2.Rough Cast Plaster 3.Pebbled dash plaster Tools required for Plaster Work . PRESENTED BY-AR.ROOPA CHIKKALGI. Cement Plaster. In actual ‘Plastering’ is an art, truly recognized for constructing the base. Not only this mixture is used for under coat but also used as finish coat. Now customize the name of a clipboard to store your clips. Presentation on Brick Masonry, Paint and Plastering, No public clipboards found for this slide. Types of Plaster Finishes used in Building Construction are. Plaster of Paris or gypsum is used for the manufacture of these board. If the plaster is quite firm and not easy to push around you can widen the angle of your trowel against the wall, but be careful not to scrape the plaster off. Gypsum plaster is light in weight and total strength is achieved in air. The different types may vary in size, application, shape, composition, and purposes but they’re all primarily used to drive nails through different surfaces including wood, plaster, and metal. View Plastering.pdf from CE F242 at Birla Institute of Technology & Science, Pilani - Hyderabad. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Gives a definite structure to follow and creates a flow for the plaster. 03. ... Plaster Pets PowerPoint Presentation. – Plaster is usually white in color and sometimes is referred to as beta-hemihydrate or Type II. Lime plaster might be shrink after drying so animal hair of about 5 Kg is used for 1 m 2 to avoid lime plaster cracking and shrinking. You can change your ad preferences anytime. … PLASTERING AND POINTING CONTENTS 11.1 References 11-1 11.2 Terminology 11-1 11.3 Materials 11-2 11.4 Care of Tools and Accessories 11-3 11.5 Cement and Cement Lime Plaster 11-4 11.6 Lime Plaster 11-14 11.7 15 mm Mud Plaster 11-17 11.8 Special Finishes 11-19 11.9 Pointing on Brick. In the case of interior cement plaster with floating coat of neat cement, the quantity of cement applied for floating coat must be 1 Kg per Sqm. See our Privacy Policy and User Agreement for details. Three Types Of Base Raw Materials PPT Presentation Summary : Plaster of Paris Water Gypsum. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. xxx00.#####.ppt 3/27/19 10:27:37 AM Sugar Tong Splint • Place stockinette • Unroll Webril from palmar crease around elbow to dorsal Metacarpal heads • 4-5 layers thick of Webril • Measure length of plaster/ortho glass to an inch short of Webril • 10 layers thick of plaster • Wet plaster or ortho glass • Lay plaster on Webril It is particularly used for construction work as a binder. work and Stone work: (other than Dam) 11-22 Lime mixture consists of sand and line that are mixed by 1 sand to 3 of lime by volume. 1. Mortar used for plastering may be lime mortar, Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Get the plastering specifications like lime finish, trowel finish, sponge finish, rough plaster and zone of application clarified from architects. Cement plaster is usually applied in one coat to achieve smooth surfaces internally and externally. Cement is a binding material used to bind different type of construction materials together. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. One and half brick Masonry etc. to get smooth finish. Zinc Oxide Plaster: This is similar to Rubber adhesive plaster, but medicated with 20 to 30 percent of zinc oxide added to the adhesive compound. Different Types Of Plastering. When you follow this routine it does 2 things. One brick Masonry. They’re also used to forge parts together or dismantle them. The purpose of plastering is to decorate the structures of the walls. If you start in the middle, skim the … Various surface textures and surface hardness can be obtained. Lime plaster could be used for ancient structure restoration … Plaster was once the most common form of interior wall finishing, but this changed when the pressed gypsum boards known as drywall became widely available. - mortar is applied on the wall between the screed with trowel TYPES OF PLASTERING 1. 13.2 OBJECTIVES After going through this lesson, you will be able to: • explain what is the necessity of plaster in inside and outside the buildings and the rooms; • describe the types of plaster; • describe the precautions to be taken while covering the infrastructure through Blistering of Plastered Surface. Thus, this type of plaster makes it possible to have beautiful designs and patterns on the surface by choosing materials of different colours. Blistering of the plastered surface occurs when small patches swell … Popping Pop-outs are conical fragments that break out of the plaster surface. Cement Plaster; This type of plaster is a mixture of sand, Portland cement and water. Also learn about different types of cement and their purposes. If you continue browsing the site, you agree to the use of cookies on this website. Setting time of gypsum plaster can be controlled. Cement Pipes Cement Wallboard Cement Siding Asphalt Floor Tile Vinyl Clipping is a handy way to collect important slides you want to go back to later. Lime plaster is… When gypsum is used for the manufacture of the plasterboard then it is called ‘gypsum plasterboard’. Now customize the name of a clipboard to store your clips. 1. Types of plastering:- There are different types of plasters are available such as: Lime plaster Cement plaster Mud plaster Stucco plaster 1. The mix used in first and second coat is 1: 3 cement and … They are usually the result of over trowelling a rich mix (one with high cement content) or using sand containing an excessive amount of dust (more than 15% by mass passing a 0,075 mm sieve). Tools take 'Plastering' to its peak finishing and make it ready for use. It is formed from argillaceous, siliceous, calcareous etc. 02. De Peter Plaster; It is a type of rough cast finished plaster that renders the coat of 12 mm thickness. Types Clay plaster. Lime plaster. Patches of plaster 15cm15cm are first applied horizontally and vertically at about 1.8m apart over the entire surface Mortar is then applied on the wall between the patches with a trowel -The surface of the patches of plaster is known as screed. Three types of base raw materials are derived from partial dehydration of . If you continue browsing the site, you agree to the use of cookies on this website. Clay plaster. MMBC III 2. World's Best PowerPoint Templates - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from. Do not plaster for a thickness of more than 15mm. 4. Gypsum plaster is easily workable for excellent finish. 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