Spices and condiments — Preparation of a ground sample for analysis
Basis for this method is the laboratory sample obtained by the method specified in ISO 948. The principle of determination consists in grinding the laboratory sample, which has been previously mixed, to obtain particles of the size specified in the International Standard appropriate to the spice or condiment concerned or, if not so specified, to obtain particles of size approximately 1 mm.
Space systems — Solar cells — Calibration procedures
This document specifies the requirements for primary and secondary calibration procedures of single-junction and multi-junction space solar cells. The main body of this international standard specifies the requirements for Air Mass Zero (AM0) standard primary and secondary calibration.
Presentation of Lexicographic Entries in General Language Dictionaries – Fundamentals and Recommenda...
This international standard focuses on the presentation of lexicographic articles in language dictionaries, either monolingual, bilingual or multilingual, following a lexicographic lemma-oriented approach, being addressed for human end-users. Concerning the modelling of the underlying data, the ISO 1951:2007 follows the ISO 24613 series.
The document provides recommendations to deal with the…
Rolling bearings — Chamfer dimensions — Geometrical product specifications (GPS)
Cancels and replaces the second edition (1979). Specifies the maximum chamfer dimensions of metric series rolling bearings, for which boundary dimensions, including chamfer minimum dimensions, are given in other International Standards. Gives also requirements for the maximum dimensions of the corresponding shaft and housing filet radii. Does not apply to chamfers, for which dimensions are not…
Cybersecurity — IoT security and privacy — Cybersecurity labelling framework for consumer IoT
This document defines a Universal Cybersecurity Labelling Framework for the development and implementation of cybersecurity labelling programmes for consumer IoT products and includes guidance on the following topics:
• Risks and threats associated with consumer IoT products;
• Stakeholders, roles and responsibilities;
• Relevant standards and guidance documents;
• Conformity assessment options…
Acoustics — Noise control design procedures for open plant
This International Standard defines the procedures for noise control of mainly open plants.
It is applicable to the following:
_ specification of procedures for noise control during engineering of a new plant and modification/extension of
existing plants (construction noise procedures are outside the scope of this International Standard but should
be considered);
_ definition of responsibilities…
Determination of flash point — Pensky-Martens closed cup method
ISO 2719:2016 describes three procedures, A, B and C, using the Pensky-Martens closed cup tester, for determining the flash point of combustible liquids, liquids with suspended solids, liquids that tend to form a surface film under the test conditions, biodiesel and other liquids in the temperature range of 40 °C to 370 °C.
CAUTION - For certain mixtures no flash point, as defined, is observed;…
Measurement method of corrosion for weathering steel structures
This international standard specifies a method for measuring the corrosion loss of each part of
structures using unpainted steel such as weathering steel by using the attached coupons
Also this standard provides a prediction method for corrosion loss over a long period from the
measurement results and a method for determining the applicability of existing and new
constructing weathering steel…
Corrosion of metals and alloys — Determination of resistance to stress corrosion cracking of copper ...
This international standard specifies a test method to evaluate the resistance to stress corrosion cracking of copper and copper-zinc alloys in ammonia vapour.
Grid Square Statistics and their Applications — Part 1: Fundamental Principle of Grid Square Statist...
The scopes in this document of international standard for grid square statistics are following:
・To present the standard method to enable policy decisions based on common recognition from grid statistics produced with different grid coordinate standards in different countries and areas that may have different geographic coding systems with different geometric shapes.
・To standardize methods to…