NBN EN 30012-1 : 1994

Committees responsible
National foreword
Specification
Introduction
1. Scope
2. Normative references
3. Definitions
4. Requirements
4.1 General
4.2 Measuring equipment
4.3 Confirmation system
4.4 Periodic audit and review of the configuration
     system
4.5 Planning
4.6 Uncertainty of measurement
4.7 Documented confirmation procedures
4.8 Records
4.9 Nonconforming measuring equipment
4.10 Confirmation labelling
4.11 Intervals of confirmation
4.12 Sealing for integrity
4.13 Use of outside products and services
4.14 Storage and handling
4.15 Traceability
4.16 Cumulative effect of uncertainties
4.17 Environmental conditions
4.18 Personnel
Annexes
A. (informative) Guidelines for the determination of
     confirmation intervals for measuring equipment
A.1 Introduction
A.2 Initial choice of confirmation intervals
A.3 Methods of reviewing confirmation intervals
B. (informative) Bibliography

ALSO NUMBERED AS BS 5781: PART 1: 1992. Specifies the main features of the confirmation system to be used for a supplier's measuring equipment. Contains quality assurance requirements for a supplier to ensure that measurements are made with intended accuracy; also contains advice on the implementation of the requirements. Applies to: testing laboratories (including those providing a calibration service); to suppliers of services or products who operate in a quality system in which measurement is used to demonstrate compliance with specified requirements. Also includes detailed annexes.