Measurement of air moisture. Cooled hygrometers. Characteristics.
实施日期:1994-12-01
Statistical methods for use in proficiency testing by interlaboratory comparisons Draft International Standard
实施日期:2002-07-25
Standard Guide for Use of Freezing-Point Cells for Reference Temperatures
适用范围:<p>1.1 This guide describes the essential features of freezing-point cells and auxiliary apparatus, and the techniques required to realize freezing points in the temperature range from 29 to 1085 176;C...
Code of soil sample preparation and transfer center construction Part 2:Operation management requirements
发布日期:2021-09-27 实施日期:2021-10-01
On-line analyser systems. Guide to design and installation systemes analyseurs continus. Guide de conception et d’installation first edition
实施日期:1999-07-01
Wide-mouth glass containers. Deviation from flatness of top sealing surface. Test methods.
实施日期:1994-09-01
General criteria for the assessment of testing laboratories.
实施日期:1989-12-01
Vacuum technology - Terms and definitions - Part 3: Vacuum gauges
发布日期:2013-06-01 实施日期:2013-06-01
Standard Guide for Evaluation and Assessment of Analytical Chemistry Laboratories
实施日期:1995-03-15
Optics and photonics -- Optical transfer function -- Principles and procedures of measurement
适用范围:Gives general guidance for the construction and use of equipment for measurement of the optical transfer function of imaging systems and general rules for equipment performance requirements. Specifies ...
发布日期:1995-11-01 实施日期:1995-11-01
Standard Terminology Relating to Design of Experiments
适用范围:<p>This standard is a subsidiary to Terminology E 456<astmref rid="a00001">.</p> <p>It provides definitions, descriptions, discussion, and comparison of terms. </p><p id="s00002">1.1 This standard incl...
实施日期:2002-10-10
Standard of electrophysiological experiments in neuromanagement research
发布日期:2021-11-12 实施日期:2021-11-15
Laboratory equipment. Enclosure for toxic using recirculating air filtration. General, classification, requirements.
实施日期:1996-09-01
Standard Test Method for Use of 2N2222A Silicon Bipolar Transistors as Neutron Spectrum Sensors and Displacement Damage Monitors
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