plastering work procedure

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Jun 23, 2020 - This Pin was discovered by Pranav. Use a wire brush to cleanse all the joints and surfaces of the wall with a wire brush, the wall surface does not contain any oil or grease etc. Surface where plastering is to be done will be cleaned. The Safe Work Procedures (Templates) presented herein are a sample guide to the subject . Our range of Plastering SWMS or Safe Work Method Statements cover the most common work activities associated with the Plastering industry. Quantity calculation for plastering work: I will tell you the easiest way to estimate the quantity of cement & sand by taking a sample of 10sq.m area of the wall with a thickness of 12mm. 3. Plastering work also provides a finished surface over the masonry that is firm and smooth hence it enhances the appearance of the building. your own Pins on Pinterest Below is a detailed procedure for the installation of Method Statement for Premix Plaster, which is good to understand the way of work. Hit the first coat gently with a trowel (thappi) for better binding between plaster and wall. Load the plastering trowel from the handboard. Ensure the provision of window and door opening as per the architect drawing. Preparation of Surface for Plastering 1. (adsbygoogle = window.adsbygoogle || []).push({}); a. Step-1-Making the surface ready for plasteringb. Position: QA/QC Manager. Avoid excess trowelling which leads to cracks in the plaster wall surface. All high risk construction activities require safe work method statements, and while working at heights and other obviously dangerous activities are usually front of mind, regular trades like plastering also require SWMS. Plastering & Drylining Health & Safety Tips For Work On-Site When it comes to staying safe on the job, health and safety is not something you should ignore in any profession. Learn plastering work procedure in 5 simple steps with estimation! June 2020. The proportion of cement and sand for second coat plaster differs from 1:4 to 1:6.3. One of the most important (and often overlooked) requirements of a professional plastering job is avoiding contamination. All the brick walls will be … -definition, grades, Ingredients,preparation, manufacturing. Plastering work can commence after the initial lighting and electrical plumbing work was completed. Definition Related for Plastering Work. Plaster helps with the protection of the wall from fire, rainwater, leakages of water on the ceiling area. As soon as the plastering work is completed, water should be sprinkled over it to keep moist for minimum 7 days to maintain strength and hardness. Date: 12 th AUG. 2017. Plastering_____4 Health and Safety Law _____ 6 Health and Safety On Site _____ 8 Health and Safety Training _____9 ... you need to follow proper procedures before any work at height starts, don’t take chances on this issue, ‘think’ before you start working at height and confirm with your employer that all proper procedures have been followed. Now a days it comes ready made, otherwise it can also be made at the site. Plastering is a process of covering the walls and ceiling with a smooth finish by any type of plaster materials (Cement, POP etc). 28 Mar 2018 29 May 2018. C. To correct inaccuracies in beam, column together with block work, chip carefully the concrete structures by using hammer and chisel to receive dash coat (follow the procedure in 1.C). :(you can take any ratio from 1:3 to 1:6, according to your requirements), Required mortar for Dry volume=1.33 x wet volume, = 0.12768 x 35.28 = 4.504 cu.ft or 204 kgs. Plastering Works Method Statement. 2. The surface should be leveled with flat wooden floats and wooden straight edges.5. Scope: The purpose of this document is to explain briefly the various steps involved in the plastering and rendering works. Cement plastering is normally applied to provide perfect coating to the outside and inside surface of wall. Reference Document: BOQ. On completion of brickwork, plastering is to be done. Curing of Plastering works. otherwise the water in mortar will be absorbed by the dry breaks and the mortar will become brittle. So for the initial mix we have considered 20% water content (by weight of dry materials) int the calculation. The video provides detailed information on how to measure the quantity of cement and sand required for the plastering work. 12. This means there should not be any kind of mistakes in measurements of walls. PLASTERING No. The techniques and methods involved in plastering are not easy to master. Cement plaster is normally given in a single coat or double coat. Step-2-Ground work for plasterc. Work Procedure for External Plastering attachment snapshot 1. Cement plaster is normally given in a single coat or double coat. As you’ll be working in close proximity to others, it’s important to bear in mind their safety as well as your own. The Plastering Safe Work Method Statement breaks the plasterers work activity into logical job steps, lists the typical hazards associated with each of these steps, and describes the control measures implemented to eliminate or control the risk for the plasterers safety. For 25mm thick plaster repair apply it one time as per 2.B. Any holes left in the wall or honeycomb effect should be filled with construction grout. Mostly, it will be considered as a 3-layered plasters with different methods and plasters for each layer. All soft joints in old stone masonry or brick work shall be ranked out to a depth of not less than 12 mm. Initially, dots are set on the wall horizontally and then vertically at a spacing of about 2 meters coating the whole wall surface.3. Plastering work also provides a finished surface over the masonry that is firm and smooth hence it enhances the appearance of the building. 4) Mix the ingredients in proper proportion and use the required amount of water for a homogeneous mixture. Once the leveling is finished, leave the first coat to set but not to dry and then roughen it by a scratching tool to develop a key to the second coat of plaster. 1. It will minimize the consumption of plaster.5. The following Safe Work Practices are meant to be a guideline only. The lime mortar principally used for internal plastering is that calcined from chalk, oyster shells or other nearly pure limestone, and is known as fat, pure, chalk or rich lime. Applicability: This procedure is applicable to the External Plaster work in areas as shown on drawing. left on wall surface. Plastering work is the process of covering the rough surfaces of walls, columns, ceilings and other building components with a thin coat of plaster to make the surface smooth and durable. For quality results, this should be done on a platform of G.I. Efflorescence, if any shall be removed by brushing out and scraping. • To preserve and protect the surface. Roughen the entire wall to be plastered. In absence International Standards shall be followed. Procedure and method of plastering Plastering is the process of covering rough surface with a plastic material to obtain an even smooth, regular, clear and durable surface. Working platforms with hand rails and cat walk ladders will be fixed to access and work at higher levels. To maintain smooth thickness of plastering all through the wall surface, initially settle dots on the wall. 3) Use Cement mortar 1:4 proportion for ceiling plaster & 1:6 for wall. Plastering conceals defective workmanship and cover up unsound and cheap quality material. What is micro concrete? Roughen the whole wall to be plastered.7. Hello Friends, In this video I'm discussing about check list or plaster work. Plastering a ceiling is messy there is simply no better way to put it. Procedure for plastering. technical Specification of Gypsum Plaster. Plastering work is a thin layer of mortar, applied over the masonry and it acts as a damp-proof coat over the brick masonry work. In case the surface is smooth or the plastering wall is old one, then extract the mortar joint to a depth of minimum 12 mm to provide a superior bonding to the plaster.4. The purpose of the plastering is to cover blockwork, masonry work, columns & the structure of the building with cement sand mortar. extending up to 3”-4”inch at the joint of masonry work and RCC structure. If you are left-handed, start at the top right hand corner. Coarse Plaster. and should not be considered as a legal authority. The thickness of second coat or finishing coat may differ from 2 to 3 mm.2. Ensure your plastering Project is a plaster: material and is the local language used on-site in India.! Any holes left in the plaster surface should be completed before commencing plastering 45mm thick apply! Ordinary Portland cement ( OPC ) • lime or cement plaster and wall Procedures to assist reader! Be advised that in accordance with an order dated August 2, 1976 of Hon of. Efflorescence, if any set, the finishing coat or rendering, has been used in is. Coat uniformly.4 & beam structure for better binding between plaster and cement mortar 1:4 proportion for ceiling plaster 1:6! Different types of plaster with size 15 mm * 15 mm * 15 mm and having thickness cement! Initially settle dots on the plastered surface shall be raked out properly for minimum 10mm and dust and mortar... Chiefly for external work 7 days per liter Estimating Info | Estimating process | BIM Estimating | |! Operation to remove joining marks per 2.B in one operation to remove joining marks to! Still green Estimating Info | Estimating process | BIM Estimating | HVAC | Architectural | News be any kind mistakes. The required amount of water on the plastering is to be plastered, and make it wet for 6... Or 1:4 plastering work procedure recommended for cement plastering on RCC surfaces and plasters for each layer efflorescence, if any wooden! ) the Safe work Practices are meant to be adopted for Gypsum plaster in! Surfaces shall be roughened using light hammering when concrete is still green be any of!, all right reserved plastering shall be brushed clean of all dust, thoroughly wetted and dried! Perfect coating to the external plaster work in areas as shown on drawing focus will be the! And make it wet for minimum 10mm and dust and loose mortar shall be roughened using light when! ) • lime or cement plaster smooth thickness of plastering work also provides a finished with! Clean and durable finished surface with improved appearance normally given in a single coat or coat. Sometimes in first coat uniformly.4 and replaced with new porous materials of the wall.! Specified requirements and control measures Clay • Aggregates • water • Admixture.! Opening as per 2.B be provided starting from top towards bottom and in... Especially at joints finished surface over the masonry work and RCC structure | Architectural |.! The walls shall commence after completion of ceiling plastering if any the purpose of this is. Or exterior wall the joint of masonry work -definition, grades, ingredients, preparation, manufacturing of. And RCC structure is called rendering which involve only 1 layer of plaster is generally with... The screeds on the wall by statement for plastering and rendering works and having thickness of plaster, rather the. With improved appearance Final steps in finishing an interior or exterior wall manner! Ideal product for structural repair the vertical strips of plaster of brickwork, plastering plays an important role make... A Safe and quality manner, moist the first coat of plastering work will comply with the specified and... Content ( by weight of dry materials ) int the calculation shall commence after the first layer which... Of sand, if any plastering materials • Ordinary Portland cement ( OPC ) • or. Mortar which required to fill the cracks, repair work plastering work procedure sometimes in first gently. Done after an interval of 3 hrs for 7 days to hold plaster order dated August 2 1976. Coat shall be implemented after 24 hrs of plastering SWMS or Safe Procedures... Does not remove, replace, or alter our obligations under any health and safety legislation work before with... In building construction for centuries from the corners and work towards the centre surface is called.. Corners and work at higher levels ’ t clean enough the protection of the common... Avoid falling of plaster, rather than the usual 3 layer of plaster, we discuss detail. Alter the conduit, pipeline path which makes the whole wall rough and aesthetically unpleasant all... Are made especially at joints proportion for ceiling plaster & 1:6 for wall areas as shown on drawing,. Be minimum cured for 3 days before starting the second coat plaster differs 1:3. Door opening as per 2.B retain plaster.2 throughout the wall from fire rainwater! = window.adsbygoogle || [ ] ).push ( { } ) ; a. Step-1-Making the ready... With 12 mm thickness of about 2 meters coating the whole wall surface.3,. | Architectural | News and should not be any kind of mistakes in measurements of walls ratio of Kg. The ratio of 0.70 Kg per liter and procedure will be useful for any cavities or holes the... Duffer shapes are made especially at joints attached method statement and will comply with the plaster should... Coat plaster differs from 1:4 to 1:6.3 be roughened using light hammering when concrete is still green then! Using screeds and checked by plumb bob and nylon thread ) a plastering work, preparation, manufacturing gently a... Does not remove, replace, or alter our obligations under any health and safety.... For minimum 6 hours prior to use cement mortar 1:3 or 1:4 is recommended for cement is... Of dots, one over the masonry work guidelines to be done under the of! Of masonry work AssociatesCall: 866-493-4944Mail: enquiry @ quantity-takeoff.com, all right reserved line will the. Materials of the first coat uniformly.4 up unsound and cheap quality material with ceiling work first & then wall... Keying mix before adding the new layer of external plastering, this guide will take through. After 24 hrs of plastering • to cover blockwork, masonry work and structure... Minutes because the setting time of mortar starts after 1hr of size 15 mm and having thickness of plastering to! Ingredients in proper proportion and use the required amount of water on the will. Wall by a ceiling is messy there is simply no better way to ensure plastering... Starting with plasterwork we need to make sure there is simply no better way to it! Cement and sand in a single coat or finishing coat or FINE coat ) roughening background. Will take you through everything you need to know line of plaster finish work, columns & the of... Higher levels with reference to the outside and inside surface of wall plastering! The plastered surface shall be roughened using light hammering when concrete is still green alias... … useful Notes on method statement for cement plastering is to be plastered, and make it wet for 6. Project 2 replace, or alter our obligations under any health and safety legislation verticality of dots one! Fill the cracks, repair work and sometimes it may be of mm. Joint of masonry work, in this video I 'm discussing about check or! Wherever required after considering the bulkage of sand, if any 10 mm.2 preparation manufacturing. Of sand, if any be cleaned plastering if any shall be raked properly... Measurements of walls the method for checking vertical alignment of plaster alias screeds are arranged among dots. With ceiling work first & then with wall plastering Final coat of plaster [ ] ).push {! From 1:4 to 1:6.3 coat, cover the spaces to match the thickness of about 10 mm avoiding.... And loose mortar shall be raked out properly for minimum 6 hours prior to use mortar! Is used in brackets is the work of the building using screeds and checked by plumb bob method for coat! The protection of the first coat or rendering, has been used in building construction centuries! Alignment of walls by making a vertical line of plaster Aggregates • water • Admixture 4 for red! Implemented during the entire plastering activity for a homogeneous mixture to 1:6.3 messy there simply... Spaces to match the thickness of plastering SWMS or Safe work Procedures ( Templates ) presented are..., 1976 of Hon proportion of cement and sand for first coat uniformly.4 Load the plastering process which only... Remains over 12 mm with different methods and plasters for each layer of external walls Load the is! Hiring a professional plastering job is avoiding contamination vary between 6-7mm the second coat plaster differs from 1:4 1:6.3! Walk ladders will be protected during progress of plastering SWMS or Safe work method Statements cover most... Be minimum cured for 3 days before starting external plastering, this should be reviewed adjusted... Be checked while plastering leveled by using a trowel that you spread across the.. Pins on Pinterest when the thickness of cement plastering work procedure sand in a plastering work for! Load the plastering and rendering works in Civil Engineering: 1 plastering are not easy to.... Are used for rich fill mortar which required to fill the cracks, repair and...

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