همکاری در تدوین استاندارد سرکار خانم مهندس نجمه اسماعیلی

  

mf6K8l4 ISO15609-2 :Specification and qualification of welding procedures for metallic materials — Welding procedure specification —Part 2: Gas welding. (ISIRI 12995-2)

mf6K8l4 ISO15613 :Specification and qualification of welding procedures for metallic materials —Qualification based on pre-production welding test. (ISIRI 12988) 

mf6K8l4 ISO15609-5 : Specification and qualification of welding procedures for metallic materials —Welding procedure specification —Part 5: Resistance welding

mf6K8l4 ISO 3580 - 2004 : Welding consumables — Covered electrodes for manual metal arc welding of creep-resisting steels — Classification

mf6K8l4 ISO 857-2 : Welding and allied processes — Vocabulary —Part 2: Soldering and brazing processes and related terms

mf6K8l4 ISO 17653 : Destructive tests on welds in metallic materials — Torsion test of resistance spot welds

mf6K8l4 ISO 14327 : Resistance welding — Procedures for determining the weldability lobe for resistance spot, projection and seam welding

mf6K8l4 ISO 636 : Welding consumables — Rods, wires and deposits for tungsten inert gas welding of non-alloy and fine-grain steels — Classification

mf6K8l4 ISO 14329-2003 : Resistance welding — Destructive tests of welds — Failure types and geometric measurements for resistance spot, seam and projection welds

mf6K8l4 ISO 9589 1994-11-01 : Escalators – Building dimensions. (ISIRI 13476) 

mf6K8l4 ISO 22199 Electromagnetic compatibility — Product family standard for lifts, escalators and moving walks — Emission. (ISIRI 13477)

mf6K8l4 ISO 8383 : Lifts on ships – Specific requirements. (ISIRI 13472)