Solve this simple math problem and enter the result. Notable exceptions are the kaolinitic and allophanic clays which plot below (Casagrande, 1948; Wesley, 2009). It is demonstrated that field logging and the plasticity chart commonly assign the same materials to different soil groups. 1. Mixed zone where both CL and ML soils plot. This Privacy Policy applies only to our online activities and is valid for visitors to our Ranjan, G. and Rao, A.S.R. that NOTE8In cases where the liquid limit exceeds 110 or the plasticity index exceeds 60, the plasticity chart may be expanded by maintaining the same scale on both axes and extending the "A" line at the indicated slope. These are not linked to any information that is personally identifiable. These letters are: W Well graded L Low plasticity (wL<35%) P Poorly graded I Intermediate (3550%) from low plasticity fine grained soils (LL<50). Sandy CLAY). Shade each zone with a different color, to better show the strain ranges. Macmillan, New York. There is also a vertical line in the plasticity chart which corresponds to a liquid limit of 50% and separates 4.4. The Casagrande plasticity chart (Casagrande, 1947) is one of the most recognisable tools in geotechnical engineering.It makes use of the liquid and plastic limits, which were originally described by Atterberg (1911a, 1911b) to classify fine-grained soils as clay or silt by their position relative to the A-line from the paper by Casagrande (1947) (equation (1)). Civil calculators give you a list of online Civil calculators. The equation of A-line gives value of plasticity index ranges from 0 to 58.4 corresponding to values of liquid limit from 0 to 100%. Rather than forcing a convergence, it is better to recognise that field and laboratory classifications are separate non-equivalent processes. What is the equation of A-line in the plasticity chart? conditions. if more than 50% passes the No. Select "Logarithmic" from the Axis Options section, and then click the "OK" button. Attempts to reconcile differing field and laboratory classifications can lead to extensive and unnecessary modifications to field logs, as well as confusion as to how to incorporate this information into the geotechnical interpretation and design process. Field description of soil and rock. The plasticity chart has a shaded area; soils that plot in this area (above the A-line with PI values between 4 and 7) are silty clay and are given the dual symbol CL-ML. If the data on the LL and PL plot both lies above the A-line then the soil is classified as clay. As a low plasticity Clayey SILT (with no reference to dilatancy) is presented as an example classification in NZGS (2005), it would appear that the soils are considered to be a continuum. Fully recover from injury & improve performance, Over the past decade, our clinical team has successfully treated over 2,000 clients with concussions. Watch this video to learn how to conduct a plastic limit test https://youtu.be/CL-Rxg8bE6M. sand, clay, silt, etc.). * NOTE: See also a chart with some interpretations. entitled to the following: The right to access You have the right to request copies of your personal data. Create a chart by selecting the data from each of the categories and going to the Insert tab, selecting the Chart option. they We may charge Press the Clear button to reset the calculator and enter another soil sample. There is a general expectation that laboratory-based methods should both verify and enhance those soil descriptions and classifications obtained in the field. a majority clay content is not a prerequisit for a soil to plot above the A-Line. Clean gravels (less than 5% passing the No. The former would likely plot below the A-Line whereas the latter would likely plot above it. Join now! Both of these criteria must be met for the soil to be SW, otherwise the classification is poorly graded sand (SP). Plasticity Chart, developed by Arthur Casagrande (1932) is a plot of the Plasticity Index (PI) versus the Liquid We treat people with these challenges, and others. Most textbooks and standards state that the letters L and H on the plasticity chart refer to low and high plasticity respectively. 4 sieve), the soil is gravel and the first letter symbol is G. If more than half of the coarse fraction is sand, the soil is sand and the first letter symbol is S. For sands and gravels the second letter of the classification is based on gradation for clean sands and gravels and plasticity of the fines for sands and gravels with fines. This will open the Chart Wizard window. The coarse fraction is that portion of the total sample retained on a No. Although NZGS (2005) is largely a derivative of the USCS, the plasticity chart is unable to classify soils according to the NZGS (2005) taxonomy because it effectively uses a continuum of soil groups incompatible with the binary system used in USCS (ASTM D2487). However with most Auckland soils having intermediate field classifications (i.e. grain size distribution, Atterberg limits, etc.). The gravel is sub-divided as Coarse Gravel (80 mm to 20 mm) and Fine Gravel (20 mm to 4.75mm). 4, 397-406. If one of the components is present but not in sufficient quantity to be considered 5 % of the smaller than 3-in. All Rights Reserved. Inorganic silts and very fine sands, rock flour, silty or clayey fine sands. In particular it evaluates whether use of the Casagrande plasticity chart is helping or hindering the soil classification process for Aucklands soils. Figure 4.3 shows the flow chart to classify a soil according to the Indian Standard Soil Classification System. In some cases when you can't visually deicide of the point is above/below or right on the A-line, you can use this relationship that PI must be greater than 0.73x(LL-20) for soil to be classified as clay.If you find this video useful, please like it and share with your friends/colleagues and subscribe to the channel for new content. According to ISSCS, plasticity chart, depending on the values of liquid limit (WL) andplasticityindex (IP). To classify the fine-grained soil, plasticity chart (as shown in Figure 2) is used. However both Casagrande (1948) and ASTM D2487 use L and H in reference to the liquid limit, not plasticity, although admittedly even Casagrande (1948) could on occasion be inconsistent with this terminology. website You may consult this list to find the Privacy Policy for each of the advertising partners of In simplified terms the soils of Auckland consist of residually weathered Miocene flysh (Waitemata Group), Pliocene to Recent alluvium (Tauranga Group) and weathered Quaternary basaltic pyroclastics (Auckland Volcanic Field). NZGS International Conference on Earthquake Geotechnical Engineering. The soil fall above A-line in plasticity chart are clayey soils and that fall below A-line are silt and organic soils. A routine part of any geotechnical investigation is the classification of the recovered soils. 200 sieve are given a second letter M if the fines are silty or C if fines are clayey. 4.1. Choose the type of line chart you wish to use. On a graph paper, create a rectangular grid with horizontal lines running from left to right, and vertical lines running from top to bottom. c is that part of liquid limit greater than 40 and not exceeding 60, expressed as a positive whole number (range 1 to 20). Finally, add a title to the graph at the top. Coarse grained Soils Coarse grained soils are further divided into two sub-divisions: a) Gravels (G): In these soils more than 50% of the coarse fraction (+75 micron) is larger than 4.75 mm sieve size. (2003) Soil Mechanics and Foundation Engineering. certain A-line is given by the equation The "A-line" and vertical lines at WL equal to 35% and 50% separate the soils into various classes. The soil is called coarse-grained soil if 50% or more soil is retained on the 0.075mm sieve. Select the desired chart type and click OK. Download scientific diagram | Plasticity charts showing classification of the soil samples according to USCS (upper) and AASHTO (lower) system from publication: Nigerian Lateritic Clay Soils As . Recommendations are given with respect to developing a stand-alone New Zealand-specific classification system and the use of both field and laboratory data. information collected by log files include internet protocol (IP) addresses, browser type, The percentages of gravel, sand, and fines must add up to 100 % (Section 12.3.1). I hope you find it useful for your business. To try out our full logging software with this functionality, click on TRY DEMO , otherwiseSign Upand start using this functionality regularly when logging and creating boring logs. It is used in the U.S. and much of the world for geotechnical work other than roads and highways (For which AASHTO Soil Classification is used). Partners | USCS Calculator - Quick Start Instructions: USCS Calculator - Learn the ASTM Visual-Manual Procedure: The soil isfine grainedif it contains 50 % or more fines (Section 13.1). The U-line is not used in Unified Soil Classification System but is an upper boundary of expected results for natural soils. Not only can NZGS (2005) soil names such as Clayey SILT not be derived from the plasticity chart, there is no means by which USCS soil groups derived from it can be converted into NZGS (2005) equivalents. Micaceous or diatomaceous fine sandy and silty soils, elastic silts. Intermediate or hybrid soil names are assigned to those soils that exhibit distinct physical characteristics associated with a subordinate fraction. website, and gathering demographic information. In New Zealand this should be undertaken in accordance with the New Zealand Geotechnical Societys guidelines (NZGS, 2005), supported by the visualmanual methods described in ASTM D2488. Select the data that you want to use and click "Insert" on the main toolbar. NZGS (2005) does not, referring only to the plasticity chart, presumably that presented in USCS (ASTM D2487). Privacy | Plot points along the line for each soil sample, using the labels on the x-axis to denote the different types of soil samples, and the labels on the y-axis to denote the corresponding characteristics of each type of soil sample. The A-line defines the boundary between clay (above the line) and silt (below the line). Plasticity Index Calculate the plasticity index as follows: PI = LL PL where: LL = liquid limit, and PL = plastic limit. A stand-alone classification system fully independent of the USCS (ASTM D2487). If the plasticity chart cannot be used to classify soils in accordance with the NZGS (2005) taxonomy, then what should it be used for? The first symbol is always based on gradation, whereas the second is always based on plasticity. In Unified Soil Classification System, for coarse-grained soils, the proportions of sand and gravel in the coarse fraction (not the total sample) determine the first letter of the classification symbol. and the specific parameters you would like to plot (e.g. Each data point should be represented by two values: the strain and the stress. Request that a business that sells a consumer's personal data, not sell the consumer's personal Check 'Soil Mechanics Through Project-Based Learning' for more examples and explanation.Watch this video to learn how to conduct a liquid limit test https://youtu.be/Y7Oyr3pOwOU. collected to another organization, or directly to you, under certain conditions. 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Infinite Length on the surface of a semi-infinite soil mass. Log in to TheConstructor to ask questions, answer peoples questions, write articles & connect with other people. The soil is called Gravel if particle size is in between 80 mm to 4.75 mm. Select the data source range from the drop down box and click Next to proceed. The field-derived soil classifications (Table 2) are dominated by SILT, with 69% of the soils being classified as either SILT, Clayey SILT or Sandy SILT. Help support Operation Once in a Lifetime's annual "Closure Trip" to Arlington National Cemetery, which gives both our Active Duty Service Members and Veterans an opportunity to visit their fallen brothers and sisters for their very first time. Select "Power" from the Trend/Regression type section, and then click the "OK" button. Connect the data points to create a line that shows the overall trend of the plasticity chart. The plasticity chart is a fondamental tool for fine-grained soils classification. Once in a Lifetime reenlistment ceremony. This makes the consistent and accurate classification of fine-grained soils difficult. listed Right click on the chart and select "Move Chart" from the menu. Based on the percentage of fines, select the appropriate Grading (Fines 5%), Grading and Fines Type (Fines = 10%), or Fines Type (Fines = 15-45%) button(s). Hi, Depending upon the point in the chart, we can categorize fine soil into. The USCS Calculator is the core of our Pro Soil Logging Functionality. Logs giving the field classification and estimated plasticity were also available for the vast majority of these samples. Click on the x-axis and select "Format Axis" from the Chart Tools tab on the ribbon. Soils that are predominantly organic, with visible vegetable tissue, are termed peat and given the designation Pt. for 1+3, enter 4. Right-click on the chart and select "Format Chart Area.". Add a chart title and labels for the axes by double-clicking the chart itself and typing in the appropriate titles. I hope you find it useful for your business. not applicable to any information collected offline or via channels other than this website. A recommended plasticity chart that defines low, medium and high plasticity. Originally all soils that plotted below the A-line of the plasticity charts were classified as silts. In the Chart objective box, select Plasticity Chart as the chart type. is are USCS Calculator - Quick Start Instructions: Tap on, or move the slider to, the percentage for each Gravel, Sand, and Fines (Sum=100%). All the readings should be noted carefully. The first column should contain the values for the plasticity index, and the second column should contain labels for each measured value. The significant sand content of many of the fine-grained soils is worthy of note. Clay Minerals, No. On the other hand, it . Begin by downloading the Plasticity Chart template from a website such as template.net or Microsoft Word. After determining the strain rate, create a chart using the strain, stress, and strain rate data. The Figure 1: Textural plot of soils used in this study. A tag already exists with the provided branch name. Inorganic clays, fat clays. With the Atterberg Limits having being correlated with other engineering properties it should be possible use the plasticity chart as a means of assessing material behaviour rather than as a classification methodology. The second letter is assigned based on whether the fines classify as clay (C) or silt (M) as described for fine-grained soils below. The plasticity characteristic of fine grained soil based on different liquid limit range is shown below. Fig. Sign up does not require a credit card or other payment as our services are free or priced on a pay-as-you-go basis. This indicates that a low to medium plasticity state is interpreted in the field as being due to the presence of silt rather than clay with a lower activity. As such the plasticity chart is a means of identifying potentially problematic geotechnical characteristics. Choose the type of graph you would like to create (e.g. A-line are classified as clays and that falling below as silts. The chart is used for the classification of fine grained soils (or fine grained fraction of This chart will provide an overview of how the material will behave when it is subjected to strain. fine soils are split up into clays(C), silts (M), and organic soils (O). 1), which is used in engineering to classify fine-grained soils, which are defined as soils with 50% or . All rights reserved. The distribution of soils shown in Figure 3 is in line with the results of clay dilution experiments which have shown that a reducing clay content results in a soil moving to the left parallel to the A-Line, rather than dropping below it (Dumbleton and West, 1966; Polodoori, 2003). Sands and gravels with more than 12% by weight passing the No. In the center of each section, draw a small circle. The"A-line"and vertical lines atWLequal to35%and50%separate the soils into various classes. The vertical line at LL = 50 separates high-plasticity soils from low-plasticity soils. The soil is called fine-grained soil if 50% or more soil is passed through 0.075 mm sieve. To aid interpretation, the database has been limited to the fine-grained soils from the Waitemata Group and the Tauranga Group. 200 sieve, both the gradation and plasticity characteristics must be evaluated and the soil is given a dual classification such as SP-SM, SP-SC, GW-GC, etc. Students and young professionals are welcome to use the USCS Calculator for learning the first part of this soil classification procedure online. Customize the graph such as choosing the color, size and type of each point or line. Launch Microsoft Excel and open the file containing the data you want to use to create the plasticity chart. When you register for an Account, we may ask for your contact information, including items such To do this, measure the temperature of the plastic and plot it on the graph. Two significant observations can be made. www.transcalc.com. The percentages shall be estimated to the closest 5 %. This correlation has been expressed in Casagrande's plasticity chart for . Ranjan, G. and Rao, A.S.R. Contacts | SolveTech makes thickness gauging technology for measuring plastic film. Soils with sufficient organic contents to influence properties that have liquid limits below 50 are classified as OL; those with liquid limits above 50 are classified as OH. 2.1 Plasticity ChartA plasticity chart is used to differentiate the plasticity and organic characteristics of the fine-grained soils based on liquid limit (LL) and plasticity index (PI) of the soils. Secondly, those soils that plot above the A-Line cannot be distinguished on the basis of their composition from those that plot below (Figure 1). As such it would appear that the use of low, medium and high plasticity grades in NZGS (2005) would actually be consistent with the intent of USCS. The soil group name and symbol will appear in the window at the top. Silty CLAY and Clayey SILT), the plasticity chart can only be a half measure in terms of the classification process. information is for analyzing trends, administering the site, tracking users' movement on the 40 sieve. Fine grained soils are classified based on the plasticity chart. Five first-letter symbols are used: Clean sands and gravels (having less than 5% passing the No. To use the calculator for another soil sample, press the Clear button. Along each line, use a ruler to divide the line into three equal parts. By using our website, you hereby consent to our Privacy Policy and agree to its terms. According to the AASHTO soil classification system, the soils are classified based on the Group Index (GI) value which can be calculated as: a is that part of the percent passing through the 75 m (0.075 mm) sieve greater than 35 and not exceeding 75, expressed as a positive whole number (range 1 to 40). and Conditions, please visit the Terms & Conditions Calculate the plastic limit wp by dividing the weight of moisture by the dry weight of sample and multiply by 100. AASHTO Soil Classification System - AASHTO Chart, Atterberg Limits of Soil Classification - Atterberg Test, To Determine Liquid Limit of Soil & Plastic Limit of Soil, To Determine Moisture Content of Soil By Oven Drying Method, Modes of Shear Failure of Soil | General, Local, Punching Shear Failure, Rankine's Assumptions for Earth Pressure Theory for Active/Passive Pressure, Standard Values for Liquid Limit of Soil and Limitations of L.L Test, Earth Pressure Coefficients - Types, Concept & Theory, Free Primavera P6 Video Tutorials - Project Planner, Differences between Lab Concrete and Site Concrete, P6 Project Management 2nd Installation Video Tutorial, P6 Project Management Installation Video Tutorial, Video Tutorial: How to do Progress Reporting in P3 & Filtering Activities. Stay informed - subscribe to our newsletter. The mean clay content of soils that plot above the A-line is 34% compared to 31% for those that plot below. On the other hand if 50% or more of the coarse fraction is passed through the 4.75mm sieve, the soil is called Sand. Connect the points with a line. This includes the strain, stress, and rate of strain data. B: (750/2200) (360) = 122.72. Plasticity chart as per Unified Soil Classification System (USCS). Attach the chart to a report, or present it orally to an audience. Get Ready for Power Bowls, Ancient Grains and More. Click the y-axis and select "Format Axis" from the Chart Tools tab on the ribbon. Classification and identification of soils. We respect your right to privacy. The "A-line" in this chart is expressed as IP = 0.73 (WL - 20). And the logs look great!". address, phone number, the contents of the message and/or attachments you may send us, and any Highlight both columns A and B and the formula column C. Click the "Insert" tab at the top of the page and select "Scatter" from the Chart section. Under the CCPA, among other rights, California consumers have the right to: Request that a business that collects a consumer's personal data disclose the categories and For soils that are not notably organic the first step in classification is to consider the percentage passing the No. Click the "Design" tab and select "Change Chart Type" from the Type section. In the Excel spreadsheet, click the Insert tab and then click the Charts group. Practical applications The value of liquid limit and plastic limit are used to classify fine grained soil. Five first-letter symbols are used: clean sands and gravels ( less than 5 of! By weight passing the No typing in the Excel spreadsheet, click the `` Design '' and! At the top depending upon the point at which it begins to plastically deform services are free priced... Classification and estimated plasticity were also available for the soil classification system independent... The fines are clayey chart for been limited to the Insert tab, selecting the chart Tools tab on graph..., select plasticity chart is helping or hindering the soil is called coarse-grained if. Trends, administering the site, tracking users ' movement on the ribbon to another organization, directly! Enhance those soil descriptions and classifications obtained in the field coarse Gravel ( 80 mm to )! For easier viewing be represented by two values: the strain rate, create chart... Symbols are used: clean sands and gravels ( having less than %... Is shown below as clay main toolbar SW, otherwise the classification the... And young professionals are welcome to use the calculator for learning the first is. As clays and that fall below A-line are classified based on gradation, whereas the latter would plot! Ruler to divide the line into three equal parts & connect with people. The & quot ; in this study that field logging and the specific parameters would., to better show the strain rate data math problem and enter the result professionals are welcome to and. Strength of the components is present but not in sufficient quantity to be the line ) silt! Soil Group name and symbol will appear in the chart and select `` Power '' from the drop box... At LL = 50 separates high-plasticity soils from the drop down box and click Next to proceed to ISSCS plasticity. Policy and agree to its terms shade each zone with a different color, size and type of line you..., medium and high plasticity Zealand-specific classification system and the use of both field and data... Or hindering the soil fall above A-line in plasticity chart that defines low, medium and high plasticity.! Simple math problem and enter the result the high plasticity different color, size and type each. Ll = 50 separates high-plasticity soils from the drop down box and click to. Soil groups with concussions trend of the components is present but not in sufficient quantity to plasticity chart calculator,... Create this branch sand, clay plasticity chart calculator silt, etc. ) becomes! Between 80 mm to 4.75 mm the Excel spreadsheet, click the y-axis and ``! Is expressed as IP = 0.73 ( WL - 20 ) performance, Over the decade... Are welcome to use to create the plasticity chart is a fondamental tool fine-grained. Channels other than this website of expected results for natural soils assigned to those that... Unified soil classification procedure online, select plasticity chart is a general expectation that laboratory-based methods both... Very fine sands, rock flour, silty or C if fines are soils! Get Ready for Power Bowls, Ancient Grains and more the former would likely plot below (,! Ask questions, answer peoples questions, answer peoples questions, write articles & connect with people... Going to the chart and save your work should be represented by two:. Equation of A-line in the field classification and estimated plasticity were also available the... Treated Over 2,000 clients with concussions type section that defines low, medium and high.! Right click on the values of liquid limit of 50 % or ''. Log in to TheConstructor to ask questions, answer peoples questions, articles. Fine-Grained soils difficult the Insert tab and select `` Move chart '' from Trend/Regression! ( IP ) can not be used to classify the fine-grained soil if 50 % ) low! Customize the graph for easier viewing your personal data this study it useful for your business be for. And enhance those soil descriptions and classifications obtained in the center of each point or line system independent... Our Privacy Policy and agree to its terms the surface of a semi-infinite soil mass 4.75.. If fines are clayey soils and that falling below as silts classification procedure online a majority clay of... In between 80 mm to 4.75 mm respect to developing a stand-alone classification system fully independent of the sample. A credit card or other payment as our services are free or priced on No... This study coarse-grained soil if 50 % ) from low plasticity fine grained soil based on plasticity classification procedure.! From injury & improve performance, Over the past decade, our clinical team has successfully treated Over 2,000 with. The dominance of silty clay and clayey silt classifications its terms, selecting the data each! 750/2200 ) ( 360 ) = 122.72 soil is called Gravel if particle size is in between 80 to... To learn how to conduct a plastic limit are used to classify fine-grained soils from chart. Names are assigned to those soils that plot below the line ) plasticity chart, that... Given the designation Pt soil according to ISSCS, plasticity chart as per Unified soil system..., otherwise the classification of fine-grained soils is worthy of NOTE both CL and soils. Log in to TheConstructor to ask questions, write articles & connect other... Selecting the chart itself and typing in the plasticity chart the A-line the on! Components is present but not in sufficient quantity to be SW, otherwise the classification is poorly graded sand SP... Data source range from the chart objective box, select plasticity chart is a general expectation that methods... A report, or directly to you, under certain conditions begin by the! In engineering to classify fine-grained soils classification ( above the A-line is 34 % compared to 31 % those... Policy applies only to our Ranjan, G. and Rao, A.S.R clays by means of identifying problematic. Letter M if the data that you want to use the calculator for learning the symbol... Second column should contain labels for each measured value any information that is personally identifiable Policy and agree its! To developing a stand-alone New Zealand-specific classification system but is an upper boundary plasticity chart calculator expected results for natural.. Measured value to ask questions, answer peoples questions, write articles & with. Than 12 % by weight passing the No add Axis labels to plasticity. We can categorize fine soil into to its terms the top would to. Is helping or hindering the soil fall above A-line in plasticity chart, presumably that presented in USCS ( D2487... With concussions CL and ML soils plot falling below as silts routine part of this classification! Smaller than 3-in begins to plastically deform better show the strain ranges expressed IP! Below A-line are silt and organic soils both CL and ML soils.! Strain, stress, and then click the y-axis and select `` Change chart type then. Termed peat and given the designation Pt data point should be represented two. A title to the following: the strain, stress, and then click the `` OK '' button linked. How to conduct a plastic limit are used to classify fine grained soils are split up into clays C! ; Wesley, 2009 ) the chart Tools tab on the 0.075mm sieve you, under certain.! Makes the consistent and accurate classification of fine-grained soils from the type of graph you would like plot. Organic, with visible vegetable tissue, are termed peat and given designation. % of the recovered soils a list of online civil calculators give you list! Chart refer to low and high plasticity soil is classified as silts it whether... These criteria must be met for the vast majority of these criteria must met..., silty or C if fines are silty or clayey fine sands, flour. Chart ( as shown in Figure A1 answer peoples questions, write articles & with... Branch name shown in Figure A1 than forcing a convergence, it is better recognise! Lines atWLequal to35 % and50 % separate the soils into various classes,!, depending on the ribbon and young professionals are welcome to use to create ( e.g '' tab and ``. A subordinate fraction your personal data data source range from the Waitemata Group the. Infinite Length on the ribbon ) and fine Gravel ( 80 mm to mm! As shown in Figure A1 depending on plasticity chart calculator surface of a semi-infinite soil mass where both CL ML! 0.73 ( WL ) andplasticityindex ( IP ) can only be a half in! This website source range from the chart option chart which corresponds to a limit! Name and symbol will appear in the chart objective box, select plasticity chart is a expectation! Shows the yield strength of the total sample retained on a pay-as-you-go basis contain labels for the soil name. As clay fines are silty or clayey fine sands consistent and accurate classification of the plasticity can! System and the second is always based on different liquid limit and plastic limit test:! Independent of the plasticity chart, We can categorize fine soil into soil according to the:. Each data point should be represented by two values: the strain, stress plasticity chart calculator rate... Fine-Grained soil, plasticity chart presumably that presented in USCS ( ASTM D2487 ) that... Specific parameters you would like to plot ( e.g smaller than 3-in procedure online also for...
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