The sone rating is often determined by the size of the fan and the motor. They developed the Fletcher Munson curves that have been improved upon, but are still in use today. Some of our calculators and applications let you save application data to your local computer. Decibel Calculator - Engineering Calculators & Tools - All About Circuits 0000031080 00000 n Sone is a more linear scale of perception. How Sones Compare To Decibels? 2.0 to 3.0 sones provides a fair amount of white noise that makes bathroom use more comfortable for some family and guests. It is about as loud as a face to face conversation using a normal indoor voice. Sone levels are lowest when your hood is set to the lowest speed and get louder incrementally with each speed. The NoiseMeters decibel calculator can be used to carry out addition and subtraction of dB values between 0 and 200 dB. Sound Level Comparison Chart and the Ratios, Subjectively perceived loudness (volume), Decibel Calculator - Calculator Academy Press 'Tab' on keyboard to move next space. As you can see, most new range hoods and bath fans are fairly quiet. Since decibels are a measure of the difference of sound pressures, a reference sound pressure must be given. B = 10 * log ( I / I0 ) B = 10 log(I /I 0) Where B is the sound intensity decibels I is the sound intensity (W/m^2) I 0 is the reference sound intensity (equal to 10 -12 W/m^2 for ambient noise) If you want to promote your products or services in the Engineering ToolBox - please use Google Adwords. A rock concert would be a painful 130 decibels. From sound pressures, we can arrive to a sound pressure level which is measured in decibel, dB. Hathaspace Smart True HEPA Air Purifier Reviews, 4+6 Best Whole-House Dehumidifiers (Ducted, Portable), 4 Quietest Dehumidifiers (Best Bedroom Dehumidifiers): 52.1 dB Or Lower. If the sone value triples, the perceived loudness triples. A sone, named by Stanley Smith Stevens in 1936, is an internationally recognized unit of measurement for loudness. Sones phons loudness decibel sone 0. Phons are used to measure the loudness level. The unit of phon is based on sound pressure measured on a logarithmic (dB) scale. As an example, one dB represents the threshold of hearing. Many people want the conversion because decibel ratings are more common and relatable. How Much Does 500 Watts Cost Per Hour? The lower the sone value, the quieter the hood. Example: A 90 phon tone is equally as loud as a 1000 Hertz tone at 90 decibels. When you want to cook lower-heat food, you can go with one of the quiet settings. 7). Reference: Psychoacoustics: Facts and Models by Hugo Fastl and Eberhard Zwicker. Call us at (877) 901 5530 or email us at support@prolinerangehoods.com if you have any questions. In other words, a sound that delivers over four sones is about four times louder than the normal reference level. The amount of noise a range hood produces is typically measured by a Sones noise rating. (State-By-State Chart), How To Convert Therms To kWh? Please read Google Privacy & Terms for more information about how you can control adserving and the information collected. Sound levels are generally expressed in decibels, which are logarithmic and so cannot be manipulated without being converted back to a linear scale. A normal conversation would fall at 70-85 dB. First, you can convert your fans sones rating to decibels. How to Convert Bel to Decibel. air), Latent Heat (BTU/hr) = 0.69 x CFM x gr. After all, it is our perception of what we are hearing that is most important to us. Calculating decibels is typically a process of converting a sound intensity in one unit to another. Because the microphones in Android devices are used to record human voices, the maximum levels on this app are limited and sounds above 100dB are not recognized. Sones used as sound measurement of audio equipment is usually only informative. So, for example, when buying a range hood that runs at six sones, six is the maximum noise level that the range hood will produce. Quietest Bathroom Exhaust Fan for Different CFM, Mini Split vs Central Air Heating and Cooling (Cost & Efficiency), How Many CFM for Bathroom Exhaust Fan (Calculator & Chart), How Much Does an Air Conditioner Weigh (Window, Portable & Central AC), HVAC Closet Dimensions: Air Handler and Furnace Closet, How to Find Tonnage Size & SEER from Trane Model Number. It is very important to understand that sone measurements are subjectivenot objective. As a linear measurement, doubling the sone level is equivalent to doubling the loudness; quadrupling the sone value quadruples the loudness, etc. We set it to. The absolute means it can be easily converted into the sound level and vice versa. To convert voltage or power gains to decibels, we can apply the following formulas: N dB = 20log10(AV) = 10log10(AP) N d B = 20 l o g 10 ( A V) = 10 l o g 10 ( A P) Further, the voltage and power gains of the system can be expressed as. not pure tones, is complex. Power Gain (P1/P2): OR Voltage Gain (V1/V2): Output Decibels: dB Definition of dB 0000001925 00000 n Replace the fan motor. a sone is just a measurement of loudness at a specific frequency. Good luck finding the right vent hood for you! The human test subjects used to develop the sones rating system were asked to describe how loud a sound felt. Here is a helpful equation to convert sones to decibels: To find how many decibels are in one sone, plug one into the equation: If you have decibels and want to find the number of sones, use this equation: These equations may look daunting which is why we made calculation easy for you. Here is the mathematical formula we use to convert Sones to dB: Sones to dB equation is not the easiest to use. sone to decibel calculator. This is abbreviated to dB, and is a logarithmic scale. The sone scale is linear, so no matter the frequency or level, 2 sones is twice as loud as 1 sone, and 4 sones is twice as loud as 2 sones. Sones are the industry standard noise measurement for fans. 3 Sones is a sound TV makes when set at a comfortable volume. Calculate Noise Criterion (NC) from octave band pressure levels. The maximum sound level of your vent hood is not very loud: the sound of traffic noise. How to use for Sound calculator Input 1/1 octave band frequency data in Decibel unit (Not A-weighting). SEER = (1 EER100% + 42 EER75% + 45 EER50% + 12 EER25%)/100, Total Heat (BTU/hr.) Also some words or sounds may sound muffled. You can control the noise level through the settings and regular maintenance. All right reserved. If you prefer to have a quiet bathroom fan, but yours is louder than you want, here are steps you can take to make a bathroom fan quieter. Decibel (Meter & Scale) - Definition, Formulas, Uses, Chart - BYJU'S 0000001133 00000 n Heres the calculator: You can try this example: Check how many dB is 0.5 Sones. Maybe something with acoustics. We simply insert 0.3 where the Sones are and use a handheld calculator to get the result: dB (0.3 Sone) = 33.2log10(0.3) + 28 = 10.64 dB. blue doberman puppies. Please see Room Loudness Sones Reference Chart at engineersedge.com. Our Final Thoughts on Sones. That way, you can make sure you get the ideal range hood for your kitchen for the most comfortable cooking experience. How Many Sones is a Quiet Bathroom Fan? (9 whisper-quiet options) The decibel level of a signal can be expressed as, L = 10 log (S / Sref) (1), S = signal - intensity or power level (signal unit), Sref = reference signal - intensity or power level (signal unit). . dB Calculator 0 dB Decibel Addition and Subtraction Sound levels are generally expressed in decibels, which are logarithmic and so cannot be manipulated without being converted back to a linear scale. The NC-diagram with the default values from above: Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the SketchUp Pro Sketchup Extension Warehouse! sone to decibel calculator. How To Choose the Right Range Hood for Your Kitchen, How to Install a Ductless Range Hood (Easy DIY Guide! However, its important to note that two sones dont add up to 80 decibels. Convert BTU To Tons: How Many BTU In A Ton? Browse our quiet range hoods at the banner below, which have a max sone level of just 4.5. To find how many decibels are in one sone, plug one into the equation: dB = 33.2*log 10 (1) + 28 = 28 dB If you have decibels and want to find the number of sones, use this equation: Sones = 10 ( (db-28)/33.2) These equations may look daunting which is why we made calculation easy for you. The phon scale sticks to the dB level of a 1 kHz tone, even for sounds quieter than 40 dB. Even noisy homes can make you feel stressed out. sone to decibel calculator You do not need to convert sones to decibels. Leave empty space, if some frequency data (ex. But which sound quantity produces this effect? Tankless Water Heater Breaker Size Calculator: What Size Breaker? The sones rating system is a way to measure or express perceived loudness. - the decibel value of a signal increases with 3 dB if the signal is doubled (L = 10 log (2) = 3). Follow this chart instead: Most range hoods have a range hood noise rating of roughly 6 to 10 sones. Just make sure it is snug plus about a turn. Copyright 2014-2023, PICKHVAC All Rights Reserved. The sound power in decibel from a source with the highest possible to hear sound power can be calculated as, A fan creates 1 W of sound power. Siemens Sound Quality Metrics: Loudness and Sones, Room Loudness Sones Reference Chart at engineersedge.com. But 2 sounds that have equal intensity do not necessarily have equal loudness. Your 4-sone fan will be more than four times a noisy as a 0.9 sone fan. But sones is used quite commonly for household items like bathroom ventilation fans, aka bathroom fans and bathroom exhaust fans. NOTE: Decibel = A measure of loudness, or more specifically pressure. 1 Sone is equal to 28 dB. And 3 sones is loud for a bathroom fan. (CFM Calculation + Charts), Understanding COP: Coefficient Of Performance Of Heat Pumps. Most of us are familiar with noise level measurements in decibels. Set the quantity type and decibel unit. June 17, 2022 . Now, you're basically talking about weaponized audio. For loudness above 40 phon or 1 sone. All rights reserved. Decibels to watts, volts, hertz, pascal conversion calculator Convert dB, dBm, dBW, dBV, dBmV, dBV, dBu, dBA, dBHz, dBSPL, dBA to watts, volts, ampers, hertz, sound pressure. What Are Sones? Sone to Decibel Calculator Most of us are familiar with noise level measurements in decibels. Most of us are familiar with decibels (dB) when describing how loud something is. An external or remote blower is the best option to reduce the sound level of your kitchen fan. HVAC Size Calculator: What Size HVAC Unit Do I Need? Noise generated above 70 dB over time can begin to affect your hearing negatively. Meaning our perception of sound level is related to the frequency of the sound wave. This will stop noisy vibrations too. Follow this chart instead: DB: https://hauslane.com/blogs/news/everything-you-need-to-know-about-sones-rating-for-range-hoods Adding (combining) levels of equal loud sound sources. jcpenney furniture clearance outlet man killed in elizabeth nj last night sone to decibel calculator 08 jun 2022. sone to decibel calculatorfirst name on the supreme court crossword clue Posted by . Example: A bathroom exhaust fan has noise levels of 1 Sone. But the calculator will give a very accurate comparison between Sones and Decibels. Hauslane Recognized by Major Media Outlets as One of the Best! Just as an example, one sequence to calibrate both the online sound meter and headphones for hearing testing is as follows (watch video).Step 1: Use an acoustic calibrator and calibrate an iPhone sound meter using the free NIOSH SLM app made by the CDC. Hb``g``c . Sones follow a linear scale, that is, 10 sones are twice as loud as 5 sones. To convert Sones to dB, we use the following equation: Dont worry; you wont have to use it. 126+ dB: 125 decibels is where sound really begins to get painful. You can also use this calculator to find out the Power Gain and Voltage Gain from the Decibel value. The sone scale attempts to follow human perception for all sound pressure levels so that, for example, doubling the loudness of a sound doubles its value in sone. Decibel (Loudness) Comparison Chart: Environmental Noise First, you can convert your fan's sones rating to decibels. The article also provides more details about sones. The sone scale is used to measure the sound pressure that a device emits. Sones are a measure of loudness itself. Do I Need a Permit to Remodel My Kitchen? This means that doubling the number of sones doubles the noise level. I have worked as a contractor, sales person, and business owner in the construction industry for over three decades--mostly in home renovations and also as a home builder. But lets be honest many homeowners want their fan to be a little louder to drown out bathroom noises, right? sones to db conversion calculator grant thornton vision and mission holiday promotions 2021 inverted lapel blazer women's sones to db conversion calculator Home Please read Google Privacy & Terms for more information about how you can control adserving and the information collected. W2 Wire Thermostat Wiring (2nd Stage), Thermostat Wire Color Codes For 3-8 Wire Thermostats (Color-By-Color), How Many Therms Of Gas Per Month Is Normal? Sound Quality Metrics: Loudness and Sones - Siemens 7 Sones is a sound we hear on a quiet traffic street. Menu. Range hoods typically produce between 3 and 7 sones of sound. Lets say we have a bathroom exhaust fan that runs at 1.5 Sones. The relation between the two is complicated. Replacement tip: When quiet operation is your primary goal, buy a new bathroom fan that is the right size for your bathroom. Frequency is a measurement of the total number of sound waves produced in one second. Only emails and answers are saved in our archive. To help you out, we have calculated some of the most common Sones in fans and converted them into dB. Increasing loudness by 10 phon increases loudness in sone by a factor of 2. Start with the mounting nut holding the blade to the motor assembly. Sound power from common sources - tools, fans, jets the decibel express the level of a value relative to a reference value. Meaning that sones are only used for very specific and professional devices. 0000002567 00000 n Loudness level gain volume perception dB factor volume conversion ratio dB: What is a decibel? - UNSW Sites Sones represent perceived loudness of sound which includes sound wave frequency as measured in Hertz. Decibel Levels (Dba) and Sones Rating Conversion Chart P - Sound pressure, Pa. Pref - reference sound pressure, 0.00002 Pa. As an example, the sound pressure from a . Consistent exposure to 85 dB and above may result in hearing damage or hearing loss. This should give the builder and architect easy targets to hit during construction and finishing. Loudness in phon, LN Loudness in sone, N Loudness Loudness is the perceived intensity of sound. Copyright 2023 Proline Range Hoods. Decibel Calculator - dB Calculator - Addition and Subtraction of dB Values Enter the values 50 (L2), 100 (d2) and 1.5 (d1) into the calculator and it will calculate L1=86.5dBA. Your friends and family can then enjoy the comfort of your kitchen and socialize. Youve landed in the right place! Inicio; Nota Biografica; Obra; Blogs. Purchasing quiet range hoods and bathroom fans is way easier if you know how much noise each unit makes. It will be louder than low-CFM hoods, but it will have more power too, which is ideal to clean your kitchen air efficiently. Simple Sones To dB Calculator (With 0.3, 1.5, 3.0 Sone Examples) They are more energy efficient than older units too. A sound of 20 decibels will be about 20 phon depending on how it is perceived. Oil the fan motor and where the blade attaches. Sone to Decibel Calculator - Open Source Ecology When range hood shopping, don't just consider the sone level. And the list goes on. This unit provides accurate information on the amount of sound the blower produces inside the vent hood.Sones are measured on a linear scale, like inches or centimeters. The larger the motor of your range hood, the more sound it is likely to produce. The calculator below can used to calculate the NC - Noise Criterion: Sound Pressure Level (dB) - Octave band mid-frequency (Hz). Here are the tips and the types of bathroom fan noises they solve. The noise level of these bathroom fans is 1.0 to 3.0 for most models. Convert between sone and phon units of loudness Convert loudness between phon and sone units Fill in one value and leave the other blank. Loudness is a subjectivecharacteristicof a sound (as opposed to the sound-pressure level indecibels, which is objective and directly measurable). We don't save this data. Note: Technically, decibels are a measurement . Although the decibel value is the same, the perceived loudness is much different because of the frequency. Tankless Water Heater Wire Size Calculator: What Gauge Wire (AWG)? The phon scale is logarithmic and less intuitive. What is a Decibel? Check out the table below which has sones to decibel conversions up to 20 sones. 3 Sones To dB (Example 3) You can use this same procedure to convert Sones to dB for any number of Sones. For example, many popular Broan-Nutone bathroom fans run at 3.0 sones by design. If you have access to the attic, locate the duct running from the exhaust fan to the exterior wall of the attic. Energy quantity x is field quantity y (amplitude rms) squared: x ~ y2. The sone is considered to be the universal loudness unit. Always check the sones level to ensure it is within your desired level. Some hoods are loud. 0.000000000001 W/m 2. A decibel is one-tenth of a Bel - named after Alexander Graham Bell, the inventor of the telephone. This formula will help you convert sones to decibels: Not in the mood to break out your high school math skills? If the 1 KHZ frequency is varied, it becomes necessary to re-calibrate the phons and sone numbers. sone to decibel calculator Decibel Calculator Sone To [FJRLMQ] Sones are used to measure noise, such as fans, which includes kitchen fans, bathroom fans, and those found in your range hood. Sones are 0.3 to 1.0. Keep in mind that your hood wont be on max speed all the time; typically, it will only run on max speed when you have a lot of smoke which needs to be cleared out of the room fast. It makes for better comparison shopping. A decibel is a unit of measure of the intensity of sound. dB-calculator - LinuxFocus For a 1 kHz tone above 40 dB, perceived loudness doubles every 10 dB. Range hoods typically produce between three and seven sones depending on their power, as measured in cubic feet per minute or CFM. A lot of people ask us What are Sones in fans?, for example. You will see how you can compare fans spec-by-spec, including noise levels comparison. loudness N Passing diesel truck. This formula will help you convert sones to decibels: dB = 33.2*log10 (Sones) + 28. Thats how you can adequately compare which fans are the quietest. To achieve this consistency, the sounds are generated for the hearing jury at different combinations of decibels (sound pressure level) and Hertz (frequency). This is the quietest sound that a human ear can register. Decibel - Engineering ToolBox Sones vs. Decibels When installing a vent hood in your home, youll probably want a quieter hood. Increase duct size. Levels Of Noise In Decibels (dB) Level Comparison Chart 0000001521 00000 n sone to decibel calculator dBA = 33.2 * LOG10(Sones) + 28 Sones dB Sones dB Sones dB Sones dB Sones dB Sones dB 1.00 28.00 13.00 64.98 25.00 74.41 37.00 80.06 49.00 84.11 61.00 87.27 What is a sone and how does it apply to vent hoods? Google use cookies for serving our ads and handling visitor statistics. In some ways sone noise levels are easier to understand then decibel levels. The ratio may be power, sound pressure, voltage or intensity or several other things. 1 Pa = 1 pascal = 1 N/m 2. Straighten it and tighten it, if possible. Calculator + Chart (Natural Gas), Average Gas Bill For 1-Bedroom Apartment: State-By-State Cost Analysis, Average Electricity Bill For 4 Person Household (Survey Analysis), How Many kWh Per Day Is Normal? But when a measurement of noise level is expressed in sones, we might be a little confused. These Signs Say it's Time to Replace your Range Hood, The Best Kitchen Upgrades for a Home Resale, Top 5 Stainless Steel Cleaners for Range Hoods, How to Select the Quietest Range Hood for your Kitchen. dB (dBa) and Sone: How do they relate? | Overclock.net The "A" scale is noise within human hearing range. The sound pressure level is simply another way to describe decibels. A sone is defined as a unit of sound or loudness. Our ears wont even be able to hear such a low sound. For every 3 decibel increase or decrease, you are adding or dropping 50% of the sound pressure levels your ears are exposed to. As you might imagine, the methods used for each of these standards can produce different results. a decibel is just a logarithmic measurement of power. Use the following formula to convert . Everything You Need to Know About Sones Rating for Range Hoods - Hauslane For reference, 1 sone is much louder than 0 dB, at 28 dB, according to the sones to dba chart. Formula used by the above calculator i2/i1=(d1/d2) 2 L=10*Log(i2/i1) where L is the difference in sound levels (L1-L2) in dB (or dBA). Expressed as a formula, the intensity of a sound in decibels is 10 log 10 ( S1 / S2 ), where S1 and S2 are the intensity of the two sounds; i.e., doubling the intensity of a sound means an increase of a little more than 3 dB. The fan size is calculated in cubic feet per minute (CFM). one to two, two to four is doubling the sound level twice). What Type of Heating System Do I Have? Understanding the Sones noise rating of your range hood can help you find the right model for your cooking needs and comfort level. We would like to answer how many dB is 1.5 Sones. A sound with a loudness of four sones is one that listeners perceive to be four times as loud as the reference sound. June 30, 2022 . External blowers are separate from the hood entirely, installed outside your home to drastically reduce the sound level. Medium bathrooms Up to 80 square feet or about 108: 80 CFM is enough, but 100 CFM fans probably wont be too loud. Perceived loudness is a psycho-acoustic quantity that depends on sound pressure level, the frequency spectrum, and the time behavior of the sound in question. If theres a reducer on the fan, remove the reducer, and install the properly sized larger duct. Sound loudness - Sound pressure - Sound intensity Older fans, or fans that are installed improperly will be noisier. Almost all new bathroom fans are quiet. We don't collect information from our users. Also in people exposed to loud noise. The phon represents equal loudness to a 1000 Hertz tone. In this article, well explain exactly what a Sones noise rating means, why it matters, and factors that affect the rating. 6 Sones is equivalent to a sound in a quiet restaurant. This formula works as long as you have spherical wavefronts. But sones is used quite commonly for household items like bathroom ventilation fans, aka bathroom fans and bathroom exhaust fans. How to Clean My Stainless Steel Range Hood in 4 Simple Steps! Fill in one value and leave the other blank. * Levels above 82 dBA require hearing protection if within 5 feet SONES TO DECIBELS CONVERSION Sones = dB Sones = dB Sones = dB Sones = dB Sones = dB 1.00 28.00 13.00 64.98 25.00 74.41 37.00 80.06 49.00 84.11 The chart below shows the Sones to decibels conversions, but you can also check out the Sones to dB calculator. Figure 2 is generated based on these assumptions. And 2 sones are twice as loud as 1 sone, etc. SPL sound level to dB pressure level sound pressure - Sengpielaudio The quotient i2/i1 is the sound intensity ratio. Autor de la entrada Por ; Fecha de la entrada alcorn state basketball coach; john foerstel designated survivor . Both sones and decibels are measurements of sound pressure. 16 0 obj << /Linearized 1 /O 18 /H [ 790 190 ] /L 217733 /E 215206 /N 1 /T 217295 >> endobj xref 16 17 0000000016 00000 n For best results, have the appliance professionally installed to ensure proper venting. The general consensus of safe decibel levels for the human ear is 70 dB or below. But some electrical or mechanical equipment like range hoods and bathroom fans give sound value in sones. Need more help finding the ideal range hood for your kitchen? Hopefully, this guide gives you the tools to determine the loudness of your range hood. 31.5Hz) is not available. Please read on for real information that you can use when confronted with noise levels expressed in sones. One sone is equal to about 1,000 Hz with a sound level about 40 decibels above a normal reference level. How to Make Noise Calculations with Decibels As the sone to decibel calculator shows, 3 sones is 44 decibels. I have also been writing semi-professionally for about 20 years--construction articles, personal stories, and politically incorrect social commentary. A decibel is a unit of measure that defines the intensity of a sound pressure wave. Decibel is a dimensionless value of relative ratios. This chart from Wikipedia shows the comparison of sones, pascals, and decibels for a few chosen sounds. But what does that mean in decibels? If I had to approximate (very loosely), I would guess that if 1 sone = 40 dB, and we add three decibels every time we double the amount of sound, we would get (very) roughly the following: 1 sone = 40 dB 2 sones = 43 dB 3 sones = 44.7 dB 4 sones = 46 dB ), you will be better able to know what the machine will sound like. The sone is a unit of volume. This is consistent for the entire frequency range. ($0.05 $0.22/h), How Much Does 1000 Watts Cost Per Hour? les 5 doigts de la main gestion de classe; is the armed forces vacation club legitimate; biggest drug bust in the world guyana; sone to decibel calculator. This is the noise level of a rocket ship . [(- P 41Ay1_o=4{ e endstream endobj 32 0 obj 80 endobj 18 0 obj << /Type /Page /Parent 3 0 R /Resources 19 0 R /Contents 25 0 R /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 19 0 obj << /ProcSet [ /PDF /Text /ImageC ] /Font << /TT2 21 0 R /TT4 24 0 R >> /XObject << /Im1 29 0 R >> /ExtGState << /GS1 30 0 R >> /ColorSpace << /Cs6 23 0 R >> >> endobj 20 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 0 /Descent -211 /Flags 32 /FontBBox [ -665 -325 2000 1006 ] /FontName /JHAMOF+Arial /ItalicAngle 0 /StemV 0 /FontFile2 26 0 R >> endobj 21 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 115 /Widths [ 278 0 0 0 0 0 0 0 333 333 389 584 0 0 278 0 556 556 556 556 556 556 556 556 556 556 0 0 0 584 0 0 0 667 667 0 0 0 0 778 0 0 0 0 556 0 0 778 0 0 0 667 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 556 556 0 0 0 0 0 0 0 0 556 556 0 0 0 500 ] /Encoding /WinAnsiEncoding /BaseFont /JHAMOF+Arial /FontDescriptor 20 0 R >> endobj 22 0 obj << /Type /FontDescriptor /Ascent 905 /CapHeight 0 /Descent -211 /Flags 32 /FontBBox [ -628 -376 2000 1010 ] /FontName /JHAMOH+Arial,Bold /ItalicAngle 0 /StemV 133 /FontFile2 27 0 R >> endobj 23 0 obj [ /ICCBased 28 0 R ] endobj 24 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 118 /Widths [ 278 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 722 722 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 667 0 0 0 0 0 0 0 0 0 0 0 0 0 556 0 0 611 556 0 0 611 278 0 0 0 0 611 611 0 0 389 556 333 611 556 ] /Encoding /WinAnsiEncoding /BaseFont /JHAMOH+Arial,Bold /FontDescriptor 22 0 R >> endobj 25 0 obj << /Length 896 /Filter /FlateDecode >> stream