Name: ECA 10-16 : 2011
Brand: ECA

GUIDELINES ON THE ESTIMATION OF UNCERTAINTY IN HARDNESS MEASUREMENTS

Published date

12-01-2013

Publisher

European Co-operation for Accreditation

1 INTRODUCTION
2 PARAMETERS THAT AFFECT THE UNCERTAINTY OF
  INDENTATION HARDNESS MEASUREMENT
3 GENERAL PROCEDURE FOR CALCULATING THE
  UNCERTAINTY OF HARDNESS MEASUREMENT
4 APPLICATION TO THE ROCKWELL C SCALE:
  EVALUATION AND PROPAGATION OF UNCERTAINTY
5 REFERENCES

Describes the concepts of measurement uncertainty applied to this special field.

DocumentType	Standard
PublisherName	European Co-operation for Accreditation
Status	Current

13/30264462 DC : 0	BS EN ISO 6508-1 - METALLIC MATERIALS - ROCKWELL HARDNESS TEST - PART 1: TEST METHOD
DIN EN ISO 4545-1:2015-05 (Draft)	METALLIC MATERIALS - KNOOP HARDNESS TEST - PART 1: TEST METHOD
ISO 6507-1:2018	Metallic materials — Vickers hardness test — Part 1: Test method
ISO 4545-1:2017	Metallic materials — Knoop hardness test — Part 1: Test method
13/30263770 DC : 0	BS ISO 6506-1 - METALLIC MATERIALS - BRINELL HARDNESS TEST - PART 1: TEST METHOD

ISO 6508-3:2015	Metallic materials — Rockwell hardness test — Part 3: Calibration of reference blocks
ECA 4-02 : 2013	EVALUATION OF THE UNCERTAINTY OF MEASUREMENT IN CALIBRATION
ISO 6508-2:2015	Metallic materials — Rockwell hardness test — Part 2: Verification and calibration of testing machines and indenters