ISO 15548-1-2013 PDF

Full title and description

St ISO 15548-1:2013 — Non-destructive testing — Equipment for eddy current examination — Part 1: Instrument characteristics and verification. This part of ISO 15548 defines the functional characteristics of a general-purpose eddy current instrument and gives methods for measuring and verifying those characteristics, enabling consistent description and comparability of eddy-current instruments and accessories.

Abstract

ISO 15548-1:2013 identifies the functional characteristics of eddy current instruments and provides methods for their measurement and verification. The standard supports specification, calibration and comparison of equipment but does not itself set acceptance criteria or the extent of verification — those are given in application-specific documents.

General information

• Status: Published (International Standard).
• Publication date: December 2013 (Edition 2, 2013).
• Publisher: International Organization for Standardization (ISO).
• ICS / categories: 19.100 — Non-destructive testing.
• Edition / version: Edition 2 (2013).
• Number of pages: 28 pages (ISO published document length).

(General information based on the ISO bibliographic record for ISO 15548-1:2013.)

Scope

This standard specifies the functional characteristics to be used when describing general-purpose eddy current instruments and gives methods for the measurement and verification of those characteristics. It applies to instruments and, by the same principles, to accessories; it does not prescribe verification extent or acceptance criteria (those are application-dependent). The intent is to allow clear specification, reproducible verification and objective comparison of eddy current equipment.

Key topics and requirements

• Definition and specification of instrument functional characteristics (e.g., signal conditioning, frequency response, noise, stability, output characteristics).
• Measurement methods and test procedures for verifying instrument characteristics.
• Characterization principles for accessories when used with instruments (probes, connectors, cables).
• Guidance to enable traceable, repeatable verification but no prescriptive acceptance criteria (left to application documents).
• Requirements for documentation of verification results and reporting to support comparability.

Key topics summarized from the ISO standard text and related catalog descriptions.

Typical use and users

Used by non-destructive testing (NDT) engineers, equipment manufacturers and test-house personnel for instrument specification, commissioning, periodic verification, procurement, and quality assurance. Typical users include NDT labs, manufacturers of eddy-current instruments and probes, inspection contractors, and technical committees preparing application-specific acceptance criteria.

Related standards

ISO 15548 is a multi-part series addressing instrument, probe and system characteristics. Closely related documents include ISO 15548-2 (Probe characteristics and verification) and ISO 15548-3 (System characteristics and verification). Vocabulary and related practice standards used alongside this part include ISO 12718 (eddy-current testing — vocabulary) and other application standards such as ISO 17643 (eddy-current testing of welds).

Keywords

eddy current, non-destructive testing, NDT, instrument characteristics, verification, calibration, probe, system characteristics, ISO 15548.

FAQ

Q: What is this standard?

A: ISO 15548-1:2013 is the international standard that specifies the functional characteristics of general-purpose eddy current instruments and methods for measuring and verifying those characteristics.

Q: What does it cover?

A: It covers identification of instrument characteristics, measurement/verification procedures and principles for characterizing accessories; it does not set acceptance criteria or verification extent (those are defined in application-specific documents).

Q: Who typically uses it?

A: NDT engineers, inspection service providers, manufacturers of eddy-current instruments and probes, calibration/QA personnel, and standards committees involved in eddy-current testing.

Q: Is it current or superseded?

A: ISO lists ISO 15548-1:2013 as the published (Edition 2) version; the ISO bibliographic record indicates the 2013 edition and notes its review status. For the absolute latest status or any replacement/FDIS activity, consult your national standards body or the ISO catalogue since standards can be revised after periodic review.

Q: Is it part of a series?

A: Yes — ISO 15548 is a multipart series. Part 1 covers instrument characteristics and verification; Part 2 covers probe characteristics and verification; Part 3 addresses system characteristics and verification. These parts are intended to be used together where appropriate.

Q: What are the key keywords?

A: Eddy current, NDT, instrument characteristics, verification, calibration, probe, system characteristics, ISO 15548.