UNI ISO 12176-1 : 2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
05-24-2022
03-16-2015
Defines the performance requirements and the procedures to be adopted in testing and periodic review of welding construction to contact heating elements, capable of operating at an ambient temperature between -10 degrees C and +40 degrees C, used for 'execution of joints head/head of pipes and/or fittings in polyethylene (PE), used for the transport of fuel gas, water and other fluids under pressure.
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