![]() ![]() The United Kingdom's Electricity at Work Regulations 1989 and supporting guidance calls for suitable and sufficient risk assessment to be completed when working on or near live electrical equipment. He is a Certified Safety Professional with almost 20 years of occupational safety and health experience in general industry and construction.What is an Arc Flash Study? In this article we look at why an Arc Flash Study is useful, how it is carried out and what the outputs are How is the risk posed by arc flash determined? ![]() Vince Plank is a Safety Advisor at Safety Management Group, Indianapolis, IN, (). The 70E Standard requires an assessment update when changes are made to the electrical distribution and/or at least every five years. This assessment leads to a report and electrical-equipment labels for switchgears, panelboards, motor-control centers, and other equipment. These are fixed and based on voltage and can be found in 70E table 130.4 (E)(a) for AC systems, and 130.4 (E)(b) for DC systems. There are two shock-protection boundaries, limited and restricted. This amount of energy will cause a second-degree burn and likely require medical treatment, making it an OSHA recordable incident. The threshold, or arc flash boundary, required to provide protection is 1.2 cal./cm2. This method uses the available energy or fault current, the working distance, and the clearing times of the electrical distribution system over-current protective devices. Often an engineering group is contracted to perform an incident-energy analysis. The assessment identifies arc-flash hazards, estimates the likelihood of occurrence and potential severity of injury or damage to health, and determines protective measures, including boundaries and personal protective equipment. The 70E Standard states that it is the owner’s or host employer’s responsibility to perform an arc flash risk assessment/analysis. Other causes include dust and impurities on insulating surfaces, corrosion of equipment that creates impurities on insulators, condensation or water-vapor drip that causes tracking on insulator surfaces, and failure of insulating materials.Īrc flash is incident energy, measured as calories/cm2 at the working distance. What causes the arc fault that leads an arc flash/blast? The most common cause is spark discharge that results from accidental contact with or dropping tools near energized equipment. From a hazard standpoint they are often treated separately. Both are part of the same arc fault and are often referred to as simply an arc flash. The blast is the supersonic shockwave produced when the uncontrolled arc vaporizes the metal conductors. Defining arc flashĪn arc flash is the light and heat produced as part of an arc fault, a type of electrical explosion or discharge that results from a low-impedance connection through air to ground or another voltage phase in an electrical system. According to NFPA 70E, work on energized systems by qualified persons is only allowed when the employer can show that de-energizing will introduce additional hazards or increased risk, such as interruption of life-support equipment. While both require de-energized work when feasible, there are times when de-energization is not possible. The NFPA 70E “Standard for Electrical Safety in the Workplace” provides guidance for employers and employees on safe work practices, risk assessment, and other controls. OSHA’s General Industry and Construction standards regulate work “on and near” energized equipment and who is authorized to perform this work. In 2007, those rules were updated to provide consistency between OSHA ( ) and many state and local building codes, most of which adopted the updated National Fire Protection Association (NFPA, ) and National Electrical Code provisions. To minimize injuries and fatalities, OSHA implemented electrical safety standards more than 40 years ago. Two common causes of electrical fatalities in the workplace are electrocution and arc flash/blast. By Vince Plank, CSP, Safety Management Group
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![]() Any time you expose a face-down card in a tableau column, that card is automatically turned face-up for you. Build these by suit and in ascending order (Ace to King). When thirteen cards of the same suit from King all the way to Ace are together on a tableau column, they are automatically moved to the foundations. Start by finding all of your Aces, because the trick to winning the game is transferring all of your cards on the tableau to the foundation stacks in the top right corner. Using all four suits, you will create stacks in the tableau by moving cards around and building them in descending order (King to Ace), while alternating red and black cards. Spider Four Suits - the classic spider solitaire and is one of most popular Solitaire card games in the world. So to win the game is need clear the entire tableau of playing cards. ![]() ![]() No payouts will be awarded, there are no 'winnings', as all games represented by 247 Games LLC are free to play. Once a sequence is built, it removed from play. Beginners are all set to start their spider solitaire journey here with one suit Spider Solitaire Solitaire Games. Play Free Cell Solitaire today to keep your day going and your mind sharp. You can use the free cells strategically to transfer all cards from the tableau to the foundation slots. One Card Klondike is the simplest version of the classic Solitaire card game. Object of the game: Build eight sequences in downward order from Kings to Aces. Freecell solitaire is a variation of solitaire that includes spaces to hold cards, or 'free cells.' The free cells in the upper left act as a maneuvering space. If you like a challenge, perhaps you can add, "Beat all 9 Solitaire games" to your list of New Year's resolutions! Start with the basic version of Solitaire - One Card Klondike - and build up to the more challenging games, Yukon, Scorpion, and Wasp! So, grab your bottle of champagne and your party hat, because these games will have your saluting the New Year right! Cheers! Ring in the New Year with these party-themed Solitaire cards. Postman has added many new features over the years. But it quickly became trendy and grew into a standalone app. ![]() It was just a Google Chrome extension when it was first launched in 2012. Postman first started as a small project to help test APIs. It's simple to use but also has many helpful features. Postman is a tool that many people use when they work with APIs. In this article, we will delve into the world of API testing and explore the remarkable capabilities of Postman Plugin - a powerful add-on that enhances your API testing workflow. Lastly, a reliable plugin should handle various API types, such as REST, SOAP, or GraphQL, with ease. Simplify the process of creating API documentation with a helpful plugin, ensuring others can easily understand and utilize your API. It also supports automated testing, reducing the need for manual intervention and boosting overall productivity.įurthermore, collaboration becomes a breeze with a plugin that facilitates seamless sharing of your work, allowing your team to work together effectively. A top-notch API plugin offers a user-friendly interface for seamless request and response management, empowering you to interact with the API effortlessly. When it comes to API plugins, key features can significantly elevate your API testing experience. It's like adding an extra tool to your toolbox, streamlining your work, and making tasks more efficient. A plugin serves as a valuable ally for your software, providing additional features and functionalities to the tools you already use. ![]() Familiar Tactics, Brutal CombatWidely considered the most challenging title in the series, players are encouraged to iterate upon the combat style they’ve come to know in the 3rd’s predecessors by either enjoying its in-depth story on Easy or crying with frustration on its unforgiving Nightmare difficulty.A More Personal Adventure Trails in the Sky has become a fan favorite for thoughtfully written characters down to its NPCs, and for its final installment further focuses on fleshing out its playable cast via Moon and Star doors found as the story progresses.Therein, the history of the Septian Church and the pasts of the many familiar faces who took up arms for the sake of Liberl’s future will be laid bare…and some may have been better off staying forever sealed behind closed doors. ![]() Thus begins the start of a routine mission that becomes anything but, delving into a new and mysterious realm that follows an unnaturally strict set of rules: Phantasma. What’s more, even though this is a task he could easily complete on his own, he must reluctantly do so in partnership with his newest recruit, rookie Gralsritter and childhood friend Sister Ries Argent. ![]() On the eve of another successfully completed mission, high-ranking member Father Kevin Graham is immediately assigned to retrieve one more artifact that rests beneath Grancel Cathedral. Most of the population remains unaware of their abuses of power, but to the most enigmatic order of the beloved Septian Church, the Gralsritter, snuffing out these would-be villains and claiming artifacts in their name is as everyday as professing one’s faith in the Goddess. Half a year after the events of Trails in the Sky Second Chapter, Liberl has settled into peace once again-but even during peaceful times, there are many among the distinguished and fortunate burning with greed thanks to the influence of ancient artifacts. So you can use any combination of these tools to dial in the look you’re after. PRO TIP: Color grading and color correcting is a creative process! It’s about personal preference. You can also adjust different settings manually even without using any preset filters In VN Video Editor, you’re given a bunch of sliders that can be used to control the different elements. If you want to get more granular, you make sure Original is selected under the Filters and then go to Adjust in the top menu. ![]() You can simply start with the preset filters and tweak it to your preferred outcome How To Manually Color Correct In VN Video Editor So if you find something here that’s exactly what you’re after, this is a super quick & easy option. Here you’ll find a lot of preset grades, filters or LUTs that you can apply to your video. Then go to the color controls by clicking the top icon in the top left menu bar. Select the video clips you want to color grade. VN Video editor is a free video editing tool available we often recommend How To Color Correct With Filters In VN Video Editor This is an awesome free video editing tool on iOS, Android and Mac. The first example we’ll run through is in VN Video Editor. Color Correction Tool #1: VN Video Editor So let’s start with the basic color correction options and then we’ll move on to the more advanced and AI options. ![]() Color Correction Tool #3: Adobe Premiere Pro AI.Color Correction Tool #1: VN Video Editor.This color grading tutorial will help you make your videos look fantastic without a big budget or expensive software. There’s even some incredible AI color grading tools that can make the whole process much quicker and easier. In this guide you’ll learn exactly how to color correct video! We’ll share the best color grading tools to help with everything from basic color correction to more cinematic color grading that will elevate your videos. ![]() Important: When available, we use affiliate links and may earn a commission! It’s been a steep learning curve (and still is). We tried to jam it into our existing, pixel-perfect, old-as-the-web-itself processes. Most of us were thrown for a loop when responsive design came into being. In this article, Brian Wood gives you a quick-ish tour of the features in Edge Reflow CC. Edge Reflow was created to address how responsive design has changed our web workflows. What you do with that design is up to you (and the capabilities of the tool). For such cases, Wondershare PDFelement - PDF Editor is a great option.Edge Reflow is one in an avalanche of tools that have come out that make it possible to visually design a responsive website. ![]() They may want to make alternative markups, annotations, corrections, and similar edits in a different program to the PDF directly. Or, in some cases, the client might want changes and does not have the InDesign app. In some cases, after exporting InDesign files to PDF, there might still be some mistakes you need to edit. That process is useful for pasting a PDF file into another application. You can export a document, book, sections of a book, or just copy content from the InDesign layout to Clipboard, and create Adobe PDF files from that content. Exporting a document or book to Adobe PDF is very simple, and can be done in a matter of seconds. InDesign files are often exported as PDF files. How to Edit InDesign Files with PDFelement To fix the issue automatically, go to "Preferences > Type > Smart text reflow = On", and limit to primary text frames = Off.To do it semi-automatically, click on the red box in the lower right of the text frame, and then go to "Page" or make a new page, and press "Shift + Click" on the top left corner of the margin area.If you want to fix it manually, click on the red box in the lower right corner of the text frame, and your cursor will turn into a loaded place gun.There are a couple of ways of how to fix it. However, for 99% of users, preflight is always active and checking for overset text. However, if you have turned off Preflight, you won't see these markings. It will also display the number of errors your document has. ![]() You can easily see a red circle located in the lower-left corner of the document window whenever there is overset text. What that in mind, how can you locate overset text in InDesign? The trick is to use the Preflight panel. ![]() By using Story Editor or normal layout view, you can see overset text, but it is easy to miss in other viewing modes, and can lead to a lot of frustration if not caught and corrected. The result is missing words, paragraphs, or even entire pages in a document. what is overset text in InDesginįirst off, what is overset text? Simply put, overset text occurs when a text box is too small for the type contained in it. How to Find and Fix Overset Text in InDesign 1. Below is an easy-to-follow guide for how to fix overset text in InDesign, as well as how to fix overset text in alternative programs. With that in mind, we want to share some tips how to perform this task. ![]() However, for new users, fixing overset text in InDesign can be quite a challenge. If you are an experienced user, fixing overset text is a simple task. ![]() Open your trusted program or software you can use MS Excel to create a spreadsheet or worksheet for your budget. You have to make it as simple and understandable as possible. Format MakingĪfter listing the expenses, make a format that suits best to your favor. The list of expenses can vary from transport, food, house rent, water bills, electricity bills, pet necessities, individual necessities, and more. Although annual expenses can be harder to predict, it can be helpful for better tracking. You can also experiment first for you to know which favors your ways better. It all depends on your very own comfort and convenience. It can be daily, weekly, monthly, or yearly. Make a list of your or the family's expenses. If the personal budget is for a single person, the goal is expected to be different from a household budget since more people are involved in the plan. That also goes to the person or the people who are involved in the plan. With a motivational goal in mind, it is much easier for them to be strict with their personal budget and fulfill the goal. It is a motivation for the individual or family to keep in track with the budget plan. ![]() Some goals or plans for the savings are for the short term or long term. Determine for whom the budget plan is for and what is the final goal for the money. Just like any other project, you should decide the purpose and goal of the budget. So here are some useful steps in starting your very own personal budget. A personal budget planner helps in building the foundation of learning the hows of financial management. That explains the need to practice for income and expense budgeting. According to a study, only 24% of millennials exhibit basic financial literacy. A personal budget can be a great planner for those who are just starting up and are having a hard time managing their finances. Having a personal budget is highly essential, especially if you are living on your own or still a student. Its goal is to have efficient spending within the family or self. Its purpose is to monitor the income and to restrict spending for higher salary savings. ![]() It undeniably saves time and effort! So download our personal budget templates now! What Is a Personal Budget?Ī personal or household budget is a budget plan or a summarization of an individual or family income with the expected expenses for a period of time, usually weekly or monthly. Pro offers you ready-made personal budget templates that are neatly arranged for easier budgeting! The templates are 100% customizable, easily editable, and printable for your very own convenience. If you don't want to be included in the 24% population, you should try using an organized personal budget. According to a study, only 24% of millennials know the basics of managing and controlling their expenses. ![]() the first router is configured with access-class on the vty. But I do not see the parameters that would allow chap authentication to be successful. one of the serial links is configured to use ppp and to authenticate with chap. It might also be helpful if you post the output of the command show cdp neighbor from each of the routers. Can you post the output of the command show ip interface brief from each of the routers. you have configured the serial interfaces but we can not determine what state the interfaces are in. You need to specify an appropriate IP address that is connected to the router. What is not correct is that you are specifying 0.0.0.0 as the next hop address. the static default route on each of the 3 routers is not correct. If that is the case then why is dynamic routing configured on one router? your comment suggests that the point of this configuration is about static routes. But if you want to use dynamic routing then it needs to be configured on all three routers. dynamic routing would be one way to establish connectivity between these networks. your first router is configured for OSPF but not your second or third router. There are multiple things in these configs that need to be addressed. License boot module c2900 technology-package securityk9Įnd. License udi pid CISCO2911/K9 sn FTX15240EF0 Login block-for 300 attempts 2 within 120Įnable secret 5 $1$mERr$hx5rVt7rPNoS4wqbXKX7m0Įnd. No service timestamps debug datetime msec ![]() ![]() Here are my "show running-config"'s below: I am sure this a simple fix and that I'll kick myself if I figure it out. I am pretty sure I'm supposed to implement some variation of a static route, but for the life of me cannot figure out why I can't get it to work. My main issue is that I cannot send packets between ACMER1 to ACMER2, and ACMER1 to ACMER3. I'm a third year comp-sci student, and having trouble with some basic setup of my network in packet tracer. ![]() “I can’t believe that Gollum was connected with hobbits, however distantly,’ said Frodo with some heat. Having heard a description of this creature, it therefore comes as a shock to Frodo when Gandalf reveals, at the beginning of The Lord of the Rings, that Gollum was originally a hobbit. ![]() He is thin and emaciated, but surprisingly strong. ![]() 5 He runs “with bent back and with hands near the ground, like a beast,” although he is “not of beast-shape.” 6 He is a skilful swimmer and climber. Gollum has six teeth, and has distinctive eyes that glow in the dark like “green lamps.” 4 He apparently possesses the ability to switch his luminous eyes on and off at will. Later, this description is expanded (in both “The Hobbit” and “The Lord of the Rings”) to include a wealth of detail, both humorous and repulsive. When we first meet him in “The Hobbit”, he is described simply as a small, slimy creature. The author’s physical description of Gollum leads the uninitiated reader to wonder what kind of creature he is. Straddling both worlds is Gollum, one of the most psychologically complex characters ever created by Tolkien. 2 In contrast, the focus of the malign characters is on the aggrandisement of the self and the negation of others. Tolkien’s benign characters live in a world of “unforced, unhurried activity, practical and creative.” 1 Living in peaceful societies such as Lothlórien or the Shire, they enjoy “the happiness of grateful contemplation of beauty,” and exhibit an intellectual curiosity with regard to the wider world. Tolkien contrasts two ways of thinking, two ways of living. The Small, Slimy Creature: A closer look at Gollum |
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