Measurement of radioactivity in urine-238Pu, 239Pu and 240Pu-Test method using alpha spectrometry or...
This proposed standard is applicable the analysis of plutonium (238Pu, 239Pu and 240Pu) in urine, which can be used for the internal dose monitoring of the public, occupational and rescue under accident conditions. The range of radioactivity are 1×10-4 Bq/L to 0.1 Bq/L for 238Pu and 1×10-5 Bq/L to 1×10-2 Bq/L for 239Pu and 240Pu.
This standard introduces methods for the determination of…
Vacuum technology — Standard methods for measuring vacuum-pump performance — Part 4: Turbomolecular ...
This document, in conjunction with ISO 21360-1, specifies methods for the measurement of performance characteristics of turbomolecular vacuum pumps. It is applicable to all sizes and all types of turbomolecular vacuum pumps, including those
— with mechanical or magnetic bearings;
— with or without an additional drag stage(s) or other pumping stages on the shaft;
— with one or more inlet ports.…
Leather — Red hair sheep skin — Part 1: Description of defects
This draft international standard describes the defects which may occur on raw red hair sheep skins. It is applicable to fresh and cured (air dried, wet salted or dry salted) red hair sheep skins.
Leather — Red hair sheep skins — Part 2: Guidelines for grading on the basis of defects
This draft international standard prescribes guidelines for classification of raw or cured, trimmed red hair sheep skins on the basis of visually apparent defects.
Health informatics - Information security controls in health based on ISO/IEC 27002
ISO 27799:2016 gives guidelines for organizational information security standards and information security management practices including the selection, implementation and management of controls taking into consideration the organization's information security risk environment(s).
It defines guidelines to support the interpretation and implementation in health informatics of ISO/IEC 27002…
