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ISA CALIBRATION: A TECHNI - Calibration: A Technician's Guide
January 1, 2005 - ISA

This comprehensive review of calibration provides an excellent foundation for understanding principles and applications of the most frequently performed tasks of a technician. Topics addressed include terminology, bench vs. field calibration, loop vs. individual instrument...

NATIONAL ELECTRICAL - NATIONAL ELECTRICAL SAFETY CODE
ANSI
A description is not available for this item.
ICBO NATIONAL ELECTRICAL - NATIONAL ELECTRICAL CODE
ICBO
A description is not available for this item.
IEEE NATIONAL ELECTRICAL - NATIONAL ELECTRICAL CODE
IEEE
A description is not available for this item.
IPC NATIONAL CONFERENCE - NATIONAL CONFERENCE: BASE MATERIALS AND LAMINATES
IPC
A description is not available for this item.
ISO 8769 - Measurement of radioactivity — Alpha-, beta- and photon emitting radionuclides — Reference measurement standard specifications for the calibration of surface contamination monitors
June 1, 2020 - ISO

This document specifies the characteristics of reference measurement standards of radioactive surface contamination, traceable to national measurement standards, for the calibration of surface contamination monitors. This document relates to alpha-emitters, beta-emitters, and photon...

CLSI QMS05 - Qualifying, Selecting, and Evaluating a Referral Laboratory
June 1, 2020 - CLSI

This guideline is intended for use by referring laboratories seeking a broad spectrum of services, a limited number of esoteric examinations, consultative services, or a backup service provider for examinations performed by the referring laboratory. This guideline provides recommendations for...

ASTM D2892 - Standard Test Method for Distillation of Crude Petroleum (15-Theoretical Plate Column)
June 1, 2020 - ASTM

This test method covers the procedure for the distillation of stabilized crude petroleum (see Note 1) to a final cut temperature of 400 °C Atmospheric Equivalent Temperature (AET). This test method employs a fractionating column having an efficiency of 14 to 18 theoretical plates operated at a...

DS/ISO 6145-1 - Gas analysis – Preparation of calibration gas mixtures using dynamic methods – Part 1: General aspects
October 21, 2019 - DS

This document gives a brief overview of each of the dynamic techniques which are described in detail in the following parts of ISO 6145. This document provides basic information to support an informed choice for one or another method for the preparation of calibration gas mixtures. It also...

DS/EN ISO 6145-1 - Gas analysis – Preparation of calibration gas mixtures using dynamic methods – Part 1: General aspects (ISO 6145-1:2019)
October 21, 2019 - DS

This document gives a brief overview of each of the dynamic techniques which are described in detail in the subsequent parts of ISO 6145. This document provides basic information to support an informed choice for one or another method for the preparation of calibration gas mixtures. It also...

A4.2M:2020 - Standard Procedures for Calibrating Magnetic Instruments to Measure the Delta Ferrite Content of Austenitic and Duplex Ferritic-Austenitic Stainless Steel Weld Metal
January 1, 2020 - AWS

Calibration procedures are specified for a number of commercial instruments that can then provide reproducible measurements of the ferrite content of austenitic stainless steel weld metals. Certain of these instruments can be further calibrated for measurements of the ferrite content of...

ISO 6145-1 - Gas analysis — Preparation of calibration gas mixtures using dynamic methods — Part 1: General aspects
September 1, 2019 - ISO

This document gives a brief overview of each of the dynamic techniques which are described in detail in the subsequent parts of ISO 6145. This document provides basic information to support an informed choice for one or another method for the preparation of calibration gas mixtures. It also...

ISO DIS 5167-3 - Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full — Part 3: Nozzles and Venturi nozzles
October 31, 2019 - ISO

This part of ISO 5167 specifies the geometry and method of use (installation and operating conditions) of nozzles and Venturi nozzles when they are inserted in a conduit running full to determine the flowrate of the fluid flowing in the conduit. This part of ISO 5167 also provides background...

DNVGL-RP-F203 - Riser interference
September 1, 2019 - DNVGL

Scope and application The scope of work is first of all to propose a framework for feasible analysis strategy and practical design procedures with focus on how to assess if the risers collide or not. Whenever the terminology "risers" is used in this document it generally also applies for all types...

DS/ISO 17089-1 - Measurement of fluid flow in closed conduits – Ultrasonic meters for gas – Part 1: Meters for custody transfer and allocation measurement
August 26, 2019 - DS

This document specifies requirements and recommendations for ultrasonic gas flowmeters (USMs), which utilize the transit time of acoustic signals to measure the flow of single phase homogenous gases in closed conduits. This document applies to transit time ultrasonic gas flowmeters used for custody...

ISO 17089-1 - Measurement of fluid flow in closed conduits — Ultrasonic meters for gas — Part 1: Meters for custody transfer and allocation measurement
August 1, 2019 - ISO

This document specifies requirements and recommendations for ultrasonic gas flowmeters (USMs), which utilize the transit time of acoustic signals to measure the flow of single phase homogenous gases in closed conduits. This document applies to transit time ultrasonic gas flowmeters used for custody...

ASTM C1363 - Standard Test Method for Thermal Performance of Building Materials and Envelope Assemblies by Means of a Hot Box Apparatus
September 1, 2019 - ASTM

This test method establishes the principles for the design of a hot box apparatus and the minimum requirements for the determination of the steady state thermal performance of building assemblies when exposed to controlled laboratory conditions. This method is also used to measure the thermal...

ANSI/ASA S3.7 - American National Standard Method for Measurement and Calibration of Earphones
August 22, 2016 - ASA

The electroacoustic test methods described in this standard are primarily for use with circumaural (overthe- ear), supra-aural (against-the-ear) and insert (ear-canal) type earphones, but may be applied to other types as well. Although these methods are generally applicable to earphones for all...

TAPPI T 1211 - Self-certification practice for organizations providing reference materials for TAPPI Standards
January 1, 2019 - TAPPI

This standard practice establishes the "self certification" procedures for an organization to nominate itself, and be accepted, as a TAPPI calibration laboratory for inclusion in the Reference Material List within the published TAPPI Standards. Organizations that have national or...

ASTM E1363 - Standard Test Method for Temperature Calibration of Thermomechanical Analyzers
December 1, 2018 - ASTM

This test method describes the temperature calibration of thermomechanical analyzers from −50 °C to 1500 °C. (See Note 1.) The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. Warning-Mercury has been designated by many...

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