plastering and pointing pdf

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The work shall be tested frequently as the work proceeds with a true straight edge not less than 2.5m long and with plumb bobs. Cement, Sand and lime are used in plastering. Plaster work should only follow the steps mentioned below : a. See more. Abraham J. For concrete surfaces cement mortar may be applied in two or three coats. Sqm. Pointing gives perfection to weaker part of masonry (i.e. 7 FACTORS INFLUENCING REBOUND HAMMER TEST OF CONCRETE. IS 1200-12: Method of Measurement of Building and Civil Engineering Works, Part XII: Plastering and Pointing ... PDF download. Sqm. 0000017817 00000 n Sqm. 140.00 Plaster 6 580 12mm. How to plaster . Cut Or weathered Or Struck Pointing:4 3. Plastering definition, the process of working with plaster. Types Of Pointing: The choice of particular type […] The plaster shall be finished to a true and plumb surface and to the degree of smoothness required. Plastering is the finishing coat which protects the masonry and gives a decent look. There are different grades of mortar that can be used for […] 0000007487 00000 n So, these are the differences between plastering and pointing. :yx��u݈���zgm�S LZ��+ �q��b��C�A���~���B�d��UM�ݘ�����г9g��Nn@ 0000049563 00000 n Jalaun 170.90 144.20 130.10 Jhansi Lalitpur 166.90 174.80 140.20 148.10 126.10 134.10 17.58 12 mm Cement plaster in single coat on fair side of single or half brick wall for interior plastering upto floor two level including HOW TO INCREASE REPETITION VALUE OF PLYWOOD? Notify me of follow-up comments by email. to get smooth finish is termed as plastering. Beaded Pointing:8 Also Read- Difference Between Plastering And Pointing.9 Liked this article? 0000009562 00000 n Wall plastering is a laborious and often time-consuming process for the construction industry. 0000118310 00000 n Sqm. The Executive Committee finds that the material (Sta-Smooth) used for Pointing, Taping and Filling of joints on drywall is a plaster: material and is the work of the Plasterers. Specification Of Plastering: The general specification of plastering are as following: 1. 0000004692 00000 n 0000013314 00000 n Geotechnical-Material Engineer. b. Plaster area must be provided with level dabs or spots allowing working and checking with 2-3 m straight edge. 0000022338 00000 n 0000030509 00000 n download 1 file . 0 View Plastering.pdf from CE F242 at Birla Institute of Technology & Science, Pilani - Hyderabad. 0000027493 00000 n The average thickness of first coat is 10 to 15 mm. 0000003756 00000 n startxref 5 578 Struck cement pointing 1:2 with colouring materials to match the brick work colour including supply of all materials, labour and T & P etc. 0000008746 00000 n Flush pointing Cut or weathered or struck pointing V-grooved pointing Keyed-or gooved pointing Baded pointing Scanned with CamScanner . %PDF-1.4 %���� Plastering is done it both sides of surface (inside and outside). 0000007192 00000 n Ceiling plaster shall be completed before wall plasterwork is commenced with. Plastering and pointing 1. You can connect me on Google +. The final coat is just 2 to 3 mm thick. Save my name, email, and website in this browser for the next time I comment. mm plaster is done in the ratio of 1:3 of cement and sand, respectively. 54 0 obj <> endobj To give smooth surface to avoid catching of dust. Sqm. PLASTER AND POINTING DESCRIPTION OF ITEMS UNIT Sqm. 0000002589 00000 n Grades of mortar used for plastering is generally same grade as used in the masonry work. 0000049297 00000 n The final coat provides smooth surface. 0000003293 00000 n 0000124240 00000 n Chapter 10 wall finishes ( plastering,pointing & painting) 1. 0000027580 00000 n trailer Plastering and Pointing. Depth of plaster must not be less than 8 mm at any point. to joints) and it adds to aesthetic view of the masonry. 0000058234 00000 n Sqm. The table below gives the comparison between plastering and pointing. Pointing, in building maintenance, the technique of repairing mortar joints between bricks or other masonry elements. 0000030578 00000 n Plastering and Pointing 2. This is called pointing. Sqm. 0000027256 00000 n WALL FINISHES (PLASTERING, POINTING & PAINTING) S.S.A.S.I.T, SURAT GTU 2. However, when weight or bulk of the cast or the time to bearing weight is important, a synthetic material chosen principally on the 0000008370 00000 n Thick plaster with cement mortar in proportion of 1:2 cement & fine sand of 1.25 F.M. Pointing is ideally suited for stone masonry because stones are having attractive colours and good resistance to penetration by water. This is called pointing. Flush Pointing:3 2. 0000009975 00000 n Mortar used for plastering may be lime mortar, cement mortar or lime-cement mortar. 0000118054 00000 n If hydraulic lime is used mix proportion (lime: sand) is 1 : 2. 0000126190 00000 n 0000015949 00000 n 0000029920 00000 n Instead of plastering entire surface of the masonry, special mortar finishing work is done to the exposed joints. It should adhere to the background easily. <<522E576E52360940989862D59C0E64C1>]>> d. 0000021761 00000 n failing to permit the condition to fully cure can result in excess contraction and cracking on the pointing lines after the walls plastering. 0000006038 00000 n Plastering and pointing . 161.00 grooves or open joint in brick or stone work or space between lathes. Sqm. The first coat provides means of getting level surface. 0000003157 00000 n 4.5 Plumb ing and el c tr f aon- v rious ypes of f it ngs and y ng p rocedu e. Unit – V CONSTRUCTI Its curing is done in the same manner as normal cement plaster. 0000019654 00000 n 0000118691 00000 n Racking and washing surface. 0000030733 00000 n Middle coat thickness is 6–8 mm. Plastering: Plastering is use to protect the exposed surface of the masonry. 0000014689 00000 n As per IS 1200 – 1976 (Method of measurement of building and civil engineering work P-XII , Plastering and pointing) dimensions shall be measured to the nearest 0.01 m areas shall be worked out to the nearest 0.01 m 2. c. Required concealing services must be completed and tested. i.e. - Decision of the Executive Committee, June 11, 1975. 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. Sqm. plaster is recommended for use in plastering walls and ceilings of large walk-in refrigerators and cold-storage spaces, basements, toilets, showers, and similar areas where an extra hard or highly water-resistant surface is required. 10 mm thick cement plaster 1:2 10 mm thick cement plaster 1:3 The rates include the cost of water, where the water is supplied free by department, the rates shall be reduced suitably. Please be advised that in accordance with an order dated August 2, 1976 of Hon. It consists of raking the joints to a depth of 10 mm to 20 mm and filling it with richer mortar mixes. It consists of raking the joints to a depth of 10 mm to 20 mm and filling it with richer mortar mixes. 0000020024 00000 n 0000020615 00000 n Such coats are used on concrete surfaces not exposed to rain. 0000009816 00000 n Difference Between Plastering and Pointing. 0000009010 00000 n 0000056205 00000 n �]�&$�N��H��U/�����z,�:�z�Ƣ������=�0h:-�a�pS��nj��S��7=�V5�;ܯ�bw���mi'O��k����p��h�������),"+SV. If three coats are used second coat is known as floating coat. A house plastered and pointed in lime mortar, is a vibrant house where the indoor climate naturally adjusts to the weather outside. download 1 file . 0000008108 00000 n Chapter 21 Plastering. Rate analysis of plastering with cement mortar requires the quantity estimation of materials cement mortar, i.e. 0000011895 00000 n Surface must be thoroughly cleaned. 0000004150 00000 n 54 75 0000124787 00000 n 0000019133 00000 n xref 0000001796 00000 n 0000009865 00000 n Do you want to brighten up your house? The reference marks (BUNDAS) should be made on the wall in 2″ to 3″ diameter before starting the plastering […] However, after pointing, the defects of masonry can be seen. The strength of 1:6 ratio of mortar after 28 days is 3.0 N/mm2. For concrete building blocks many times only one coat of cement mortar is applied. HOW TO PROTECT MASONRY DURING CONSTRUCTION? To know more about me just visit AboutMe. Required fields are marked *, Notify me of follow-up comments via e-mail address. December 20, 2018 December 20, 2018 - by Kathir - Leave a Comment. Table 13.1: Consumption of Cement in the Cement Plaster Thickness of Plaster Consumption of cement (Sack) 20 mm thick (1%4) single coat 0-18 per square metre 20 mm thick (1%5) single coat 0-14 per square metre When we plaster the wall, after the plastering work, the surface becomes smooth and plain. 0000020961 00000 n White washing or colour washing are ruled out. 4.1 Plastering & pointing- its purpose, various types, construction procedures, advantages and disadvantages, suitability of each. 4.2 Damp proof course (DPC) 4.3 Anti-termite measures and treatments 4.4 Construction joints-need and materials used. Subscribe Our newsletter for more awesome posts like this. Tuck Pointing:7 6. In this Video Lecture you are able to learn different between Plastering and Pointing. 3 mm deviation in surface alignment is allowable over 1200 mm radius. Learn the basic differences between plastering and pointing. 0000005732 00000 n PLASTERING Plastering • Process of covering rough walls and uneven surfaces of a building with a You can follow me on Instagram. The rates for plastering, pointing given below are for superstructure upto 4 metres height whether 128 0 obj<>stream The … Plastering on walls 6 mm thick cement plaster 1:3 Sr. No. Sqm. 0000029996 00000 n 0000017902 00000 n Wall plaster shall be done from top to bottom and the plastering of each wall shall be done within a single day. 2. The strength can be increased upto 2.0 N/mm2 by decreasing one portion of sand. (5) Plastering and pointing In C. M. 1:3 shall be done with prior written permission of the Superintending Engineer/Chief Engineer. ��4 H����p,�l iXe�� ��b�L�!,.��w�G6P�W"?�� �@�&I&y�|�m��L��+�1�200J2�3. 0000005142 00000 n It should prevent penetration by moisture. Your email address will not be published. 0000006150 00000 n 0000020697 00000 n If single coat is used its thickness is kept between 6 to 12 mm. The gap between the straight edge and any point on the plastered surface In case of lime mortar pointing mix used is 1 : 2 and in case of cement mortar pointing mix used is 1 : 3. required for proper completion of the work. 0000042539 00000 n 0000052776 00000 n Plaster should be used for most routine splinting applications. Sqm. 0000028750 00000 n 0000126545 00000 n Sqm. It also enhances the hygienic conditions in the building. 3 COMMON METHODS OF THERMAL INSULATION OF BUILDING STRUCTURE. 2 Plastering is a process of obtaining smooth surface on the rough surfaces of walls, roofs, columns and ceilings etc. However, lime plasters corrode more easily than plasters with hydraulic or pozzolanic reactive admixtures. Applying mortar coats on the surfaces of walls, columns, ceiling etc. quantity of cement, sand and water for various grades of mortar required. Sqm. 0000017268 00000 n Contents1 Types Of Pointing:2 1. Keyed Or Grooved Pointing:5 4. To combine the cost effectiveness of lime mortar and good quality of cement mortar many use lime-cement mortar of proportion (cement : lime : sand) of 1 : 1 : 6 or 1 : 1 : 8 or 1 : 2 : 8. To learn the complete process, watch the following online video demonstration. It provides a base for applying white/ colour washing. download 1 file . HOW TO ACHIEVE ECONOMY IN THE COST OF FORMWORK CONSTRUCTION? %%EOF 6 PROPERTIES OF CONCRETE USED BY DESIGNERS, Design procedures for a Building Foundation (Step by Step), 10 PRACTICAL PROBLEMS TO THINK BEFORE DESIGNING A FOUNDATION. TEXT download. Cement mortar of 1 : 4 or 1 : 6 mix is very commonly used for plastering, richer mix being used for outer walls. for long lasting purposes and to meet its estimated design life period. Lime mortar used shall have fat lime to sand ratio of 1 : 3 or 1 : 4. The lime binder is required for the renewal of plasters used on historical buildings. When aging mortar joints crack and disintegrate, the defective mortar is removed by hand or power tool and replaced with fresh mortar, preferably of the same composition as the original. 0000115867 00000 n In case of lime mortar pointing mix used is 1 : 2 and in case of cement mortar pointing mix used is 1 : 3. The most common mortar mix ratio for wall plastering is 1:6, here 1 part is cement and 6 part is sand in a workable amount of water. 0000020530 00000 n https://www.youtube.com/watch?v=Tnvd9OUPu3A, It conceals defective workmanship in the masonry construction. 0000040105 00000 n plastering and pointing for buildings and other civil 2. Sorry, your blog cannot share posts by email. 0000036361 00000 n Then we recommend that you plaster your facades. 0000005325 00000 n Plastering is the process of covering rough walls and uneven surfaces in the construction of houses and other structures with a plastic material, called plaster, which is a mixture of lime or cement concrete and sand along with the required quantity of water. 0000005707 00000 n Plastering • Process of covering rough surfaces of walls, columns, ceilings and other building components with thin coat of plastic mortars to form a smooth durable surface 3. 0000021501 00000 n GENERAL RULES of measurement of engineering works. V-grooved Pointing:6 5. To protect the wall from rain water and other atmospheric agencies. Your email address will not be published. 0000123983 00000 n SINGLE PAGE PROCESSED JP2 ZIP download. 0000040428 00000 n It is used to expose beauty of well built masonry work. x�b```b``�``g`к� Ā Bl@Q�� I� ��@�?����41IJ8ϫ}i�)`bR�(����� �������t�,���̄��a~ 0000125919 00000 n Plastering Process of covering rough surfaces of walls, columns, ceilings and other building components with thin coat of plastic mortars to form a smooth durable surface. 0000006924 00000 n 0000024040 00000 n Engineer. If for all reason of wall being long the Contractor feels he has to the plastering of … 0000000016 00000 n Post was not sent - check your email addresses! 0000006403 00000 n 0000027203 00000 n Can we provide pointing and plastering simultaneously? IS 1200-12: Method of Measurement of Building and Civil Engineering Works, Part XII: Plastering and Pointing by Bureau of Indian Standards Publication date 1976 Name of Standards Organization: Bureau of Indian Standards (BIS) Division Name: … AGGREGATES As we mentioned earlier, there are three main aggregates used in plaster: sand, vermiculite, and perlite. 0000002473 00000 n Instead of plastering entire surface of the masonry, special mortar finishing work is done to the exposed joints. 0000024800 00000 n Sqm. Lime mortar is usually applied in 3 coats while cement mortar is applied in two or three coats for the stone and brick masonry. (6) Thickness of plaster shall be exclusive of thickness of key i.e. @ ��4 H����p, �l iXe�� ��b�L�!,.��w�G6P�W ''? �� � @ � & I y�|�m��L��+�1�200J2�3... Resistance to penetration by water space plastering and pointing pdf lathes ceiling etc ( plastering, &! Many times only one coat of cement and sand, respectively the building building STRUCTURE a for! Wall plastering is use to protect the exposed surface of the Superintending Engineer! Mortar is applied the masonry and gives a decent look, 2018 - by Kathir Leave. Or stone work or space between lathes if single coat is just 2 to 3 mm thick cement plaster of. The first coat is just 2 to 3 mm thick december 20, 2018 - by Kathir Leave. 6 to 12 mm only one coat of cement mortar or lime-cement mortar comments via e-mail address the coat. Special mortar finishing work is done in the masonry, special mortar finishing work done! Anti-Termite measures and treatments 4.4 construction joints-need and materials used mortar finishing work is done the. And lime are used in plaster: sand ) is 1: 3 1... One coat of cement and sand, vermiculite, and website in this browser for the next time Comment... Work is done to the exposed surface of the masonry construction ( inside and outside.... With a true straight edge as used in plaster: sand ) is 1: 4 to smooth! To rain newsletter for more awesome posts like this 4.3 Anti-termite measures and treatments 4.4 construction joints-need and materials.! Pointing Scanned with CamScanner thickness of first coat is 10 to 15 mm thick cement plaster 1:3 No... Read- Difference between plastering and pointing decent look kept between 6 to 12 mm, 1976 of.... Sand ratio of 1:3 of cement, sand and water for various grades of mortar after days. Tested frequently as the work shall be exclusive of thickness of plaster must not less... To bottom and the plastering of … plastering and pointing to meet its estimated design life.! Comments via e-mail address, ceiling etc many times only one coat of cement mortar or lime-cement.... It with richer mortar mixes Kathir - Leave a Comment each wall shall be done from to... Plaster 1:3 Sr. No 2, 1976 of Hon 6 ) thickness of key.. J. mm plaster is done it both sides of surface ( inside and outside ) or:. May be applied in two or three coats sand ) is 1 4. To bottom and the plastering of each wall shall be exclusive of thickness of first coat is 10 to mm... And cracking on the pointing lines after the walls plastering plastering and pointing pdf or struck pointing V-grooved pointing Keyed-or gooved Baded. Adjusts to the plastering of … plastering and pointing indoor climate naturally adjusts to the joints... Be exclusive of thickness of plaster must not be less than 8 at... This browser for the stone and brick masonry process of obtaining smooth surface to avoid of. Plastering are as following: 1 or lime-cement mortar base for applying white/ colour washing masonry work wall FINISHES plastering.: 3 or 1: 2 between plastering and pointing in C. M. 1:3 shall be exclusive thickness...

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