The opening and closing of this type of guard can be power operated. It can be opened without the use of tools. Movable guard - a guard connected by mechanical means (e.g., hinges or slides) to the machine frame or an adjacent fixed element.Interlocked guard - a guard attached and monitored by the control system in such a manner that it prevents the operation of hazardous machine functions under specified conditions.Fixed guard - a guard kept in place (i.e., closed or attached to a fixed surface) either permanently (e.g., by welding) or by means of fasteners (e.g., screws, nuts, etc.), requiring tools for the removal or opening.Fixed distance guard - a fixed guard that does not completely enclose the hazard but that prevents or reduces access because of its physical dimensions and its distance from the hazard.The adjustment to the guard remains fixed during operation. Adjustable guard - a fixed guard that is adjustable as a whole or that incorporates adjustable parts.The CSA standard Z432 defines six different types of guards: There are also protective devices that may be used. Other names may be casing, door, or enclosing guard. What are the different types of guards? Back to topĪ guard is a part of machinery specifically used to provide protection by means of a physical barrier. “… a guard or protective device designed to protect workers from harm.” The CSA standard Z432 Safeguarding of machinery defines a safeguard as: Please also see Safeguarding – Working around Machinery. Note: This OSH Answers fact sheet is part of a series. Please refer to this standard in its entirety and to any regulatory requirements that may apply for your jurisdiction. Note: This OSH Answers fact sheet is based on CSA standard Z432-16 Safeguarding of machinery. “… protective measures consisting of the use of specific technical means, called safeguards (guards, protective-devices), to protect workers from hazards that cannot be reasonably removed or sufficiently limited by design.” We have a full review of Join.The CSA standard Z432 Safeguarding of machinery defines safeguarding as:.This has been a basic overview of using, and we hope it helps you get the most out of it. If the computer you use has no microphone or speakers, you can even configure a phone to provide the audio transmission alongside the web interface for seeing and interacting with others. Advantages of registering are that you can configure how you appear to others, and set defaults that you like for using the service. When you first launch, lots of help dialogues appear to guide a new user around the icons, and you are encouraged to register even if you have no intention of hosting. Where it differs is that it is all within a web page, and you don’t have some of the special powers allocated to the host, like the ability to eject or deny access to other attendees. We’ve covered the basics of using from the hosting perspective, but we’d like to end by talking about how this differs from those who are attending using the web interface.įor the most part, the interface is the same as the hosts. The fourth icon shows how many people are in the meeting (including the host), and it can also bring up a participant list, or provide a means to invite others.Īnd finally, the fifth three-dot icon takes you to a settings menu, where you can also access all the Pro features we’ll talk about later.Īttendees don't need an app to use, only a web browser (Image credit: ) Get attendees viewpoint ![]() Those with a Pro account can also share a specific application window, and both these options appear if you click on this icon. The third is the video control to enable or disable a camera, if you have one, or replace that video with a shared screen. The second icon is a chat bubble, and they will remain greyed until there is someone else to chat with. While you are waiting for attendees to arrive, you might wish to keep this muted, or you might want to greet those who come by acknowledging them. Depending on how you’ve configured the room, sound can come from a microphone or phone. The first represents audio control, and in our example, the sound is muted with an 'X' on it. To those that have used other conferencing apps, this interface might look very familiar.Īlong the top of the panel is the name of the room being hosted, and below that are five icons. The interface is very simple to follow (Image credit: ) 4.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |