{"@context":"https://w3id.org/openbadges/v2","badge":{"criteria":{"narrative":"<p>To obtain this credential, the participant&nbsp;attended a training program at a licensed Lifelong Learning Center</p>\r\n\r\n<h3><strong>Syllabus</strong></h3>\r\n\r\n<ul>\r\n\t<li>Metalworking</li>\r\n\t<li>Processing methods - metal cutting</li>\r\n\t<li>Safe working conditions. Preparation of the area</li>\r\n\t<li>Health hazards. Personal protective equipment</li>\r\n\t<li>Equipment for oxyfuel cutting operations: Gas cylinders, pressure gauges, expanders, pressure regulators, gas hoses, flame cutters, etc. Selection of materials depending on the work</li>\r\n\t<li>Industrial Gases used in cutting operations. Oxygen and acetylene cylinders, cylinder elements. Cylinder marking. Cylinder checks &amp; rechecks</li>\r\n\t<li>Proper practices for positioning and working with cylinders. Protective measures</li>\r\n\t<li>Flame return. Safety devices. Flame arresters</li>\r\n\t<li>Safety instructions during oxyfuel cutting operations</li>\r\n\t<li>Leak control</li>\r\n\t<li>The flame cutter: how to cut</li>\r\n\t<li>Flame adjustment. Pressure adjustment. Instructions for starting and extinguishing a flame</li>\r\n\t<li>Auxiliary accessories and tools</li>\r\n\t<li>Cutting techniques by material</li>\r\n\t<li>Practical exercise in metal cutting</li>\r\n</ul>\r\n"},"description":"<p>Safety training program for workers who supervise and perform oxygen cutting operations</p>\r\n","id":"https://my.certifyme.online/openbadge/badgeClasses/v2/14536","image":"https://blr1.digitaloceanspaces.com/apac-badge-image/2526/14536/603272/cert_263a07dd14536.png","issuer":{"id":"https://my.certifyme.online/openbadge/profiles/v2/2526","name":"SEV TECHNICAL ACADEMY","type":"Profile","url":"https://sevtechnicalacademy.gr/","verification":{"allowedOrigins":"https://my.certifyme.online"}},"name":"\u0391\u03a3\u03a6\u0391\u039b\u0395\u0399\u0391 \u03a3\u03a4\u0399\u03a3 \u0395\u03a1\u0393\u0391\u03a3\u0399\u0395\u03a3 \u039f\u039e\u03a5\u0393\u039f\u039d\u039f\u039a\u039f\u03a0\u0397\u03a3 \u039c\u0395\u03a4\u0391\u039b\u039b\u03a9\u039d","tags":["Oxy-Fuel Cutting","Equipment Setup & Safety","Gas Handling"],"type":"BadgeClass"},"id":"https://my.certifyme.online/openbadge/assertions/v2/263a07dd14536","issuedOn":"Tue, 11 Nov 2025 00:00:00 GMT","recipient":{"identity":603272,"type":"ID"},"type":"Assertion","verification":{"type":"hosted"}}