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 Your email address will not be published.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