Author: Brian C. BelangerPublisher:
ISBN:
Category : Calibration
Languages : en
Pages : 76
Book Description
Measurement Assurance Programs
Author: Brian C. BelangerPublisher:
ISBN:
Category : Calibration
Languages : en
Pages : 76
Book Description
Calibration services
Author: NIST Calibration Services Users Guide
Author: Calibration Services ... NIST Calibration Services Users Guide SP 250 ... U.S. Department Of Commerce
Author: Nist Calibration Services for Liquid Volume
Author: Vern E. BeanPublisher: Createspace Independent Publishing Platform
ISBN: 9781495921513
Category : Technology & Engineering
Languages : en
Pages : 46
Book Description
The Special Publication 250-72 presents the detailed descriptions of the Liquid Volume Calibration Services offered by NIST. Information provided in this document includes: 1) specifications for the services; 2) design philosophy and theory; 3) NIST measurement system; 4) NIST operational procedures; 5) assessment of the measurement uncertainty including random and systematic errors and an error budge; and 6) internal quality control procedures used by NIST.
Testing of Hydrometers
Author: John Chapman HughesPublisher:
ISBN:
Category : Hydrometer
Languages : en
Pages : 16
Book Description
NIST Calibration Services Users Guide
Author: Publisher:
ISBN:
Category : Calibration
Languages : en
Pages :
Book Description
The National Institute of Standards and Technology (NIST) Calibration Services Users Guide provides detailed descriptions of currently available NIST calibration services, measurement assurance programs, and special test services. The following measurement areas are covered: (1) dimensional; (2) mechanical, including flow, acoustic, and ultrasonic; (3) thermodynamic; (4) optical radiation; (5) ionizing radiation; and (6) electromagnetic, including dc, ac, rf, and microwave. A separate Fee Schedule is issued annually, providing current prices for the services offered, updates on points of contact, and information on measurement seminars.
CALIBRATION SERVICES... NIST CALIBRATION SERVICES USERS GUIDE, FEE SCHEDULE... SP 250 APPENDIX 1998... U.S. DEPARTMENT OF COMMERCE
Author: The Gauge Block Handbook
Author: Ted DoironPublisher: Createspace Independent Publishing Platform
ISBN: 9781495431944
Category : Science
Languages : en
Pages : 146
Book Description
This handbook is a both a description of the current practice at the National Institute of Standards and Technology, and a compilation of the theory and lore of gauge block calibration. Most of the chapters are nearly self-contained so that the interested reader can, for example, get information on the cleaning and handling of gauge blocks without having to read the chapters on measurement schemes or process control, etc. This partitioning of the material has led to some unavoidable repetition of material between chapters. The basic structure of the handbook is from the theoretical to the practical. Chapter 1: basic concepts and definitions of length and units; Chapter 2: history of gauge blocks, appropriate definitions and a discussion of pertinent national and international standards; Chapter 3: physical characteristics of gauge blocks, including thermal, mechanical and optical properties; Chapter 4: a description of statistical process control (SPC) and measurement assurance (MA) concepts; and Chapters 5 and 6: details of the mechanical comparisons and interferometric techniques used for gauge block calibrations. Full discussions of the related uncertainties and corrections are included. Finally, the appendices cover in more detail some important topics in metrology and gauge block calibration.
Author: 