ISO/TR 18491:2015
Welding and allied processes - Guidelines for measurement of welding energies
The following documents, in whole or in part, are normatively referenced in ISO/TR 18491:2015 and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 15607, Specification and qualification of welding procedures for metallic materials ? General rulesISO 17662, Welding ? Calibration, verification and validation of equipment used for welding, including ancillary activitiesISO/TR 17671 (all parts), Welding ? Recommendations for welding of metallic materials
The following documents, in whole or in part, are normatively referenced in ISO/TR 18491:2015 and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 15607, Specification and qualification of welding procedures for metallic materials ? General rules
ISO 17662, Welding ? Calibration, verification and validation of equipment used for welding, including ancillary activities
ISO/TR 17671 (all parts), Welding ? Recommendations for welding of metallic materials
The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.
The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.
With Requirements, quickly access the main part of the normative text!

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ