Mep Jobs in Qatar

G4 G5 Certified Welder shall be responsible for fitting joining and fabrication of Chilled water piping in the plant room Minimum Experience 5 Years in the same field Looking for a Skilled and certified welder to perform highquality welding work on piping systems structural components and mechanical assemblies The ideal candidate must hold valid welding certifications e g 3G 6G and have experience working on HVAC chilled water systems and mechanical installations in commercial industrial or infrastructure projects Key Responsibilities Perform TIG MIG Stick SMAW and Arc welding on various materials carbon steel stainless steel GI coppernickel etc as per project requirements Read and interpret technical drawings welding symbols and isometric plans Carry out welding tasks on chilled water piping structural supports brackets and mechanical equipment in accordance with specifications Conduct pipe welding grooved flanged or welded joints for HVAC and firefighting systems Adhere to project welding procedures and ensure compliance with QA QC standards Prepare clean and inspect workpieces before and after welding Perform root pass fill pass and final welding under different positions 3G 6G etc Assist in pressure testing and NDT NonDestructive Testing preparations Work safely in confined spaces at heights or in plant rooms as required Maintain welding tools and report defects or material shortages promptly Requirements Valid welding certification e g 3G 6G ASME ANSI API AWS standards Minimum 5 years of welding experience in or industrial construction Experience welding pipes for chilled water fire protection or plumbing systems update cv in your account with required details and apply online