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CEI membership discount

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our systems show that your name is connected to a company associated with CEI: you would therefore be entitled to thediscount reserved for our members for CEI products and services. To check the validity of the association and benefit from the discounts, it is necessary to enter the register number assigned to your company in the box below.

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CEI UNI ISO 80000-2

CEI Classification: 25-21

Grandezze ed unità di misura
Parte 2: Segni e simboli matematici da utilizzare nelle scienze naturali e nella tecnica
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CEI
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Publication Date: 2010-04
Date Of Withdrawal (DOW): 2013-06
ValidFrom: 2010-04
ValidTo: 2013-10
Language: EN
Pages: 50
Issue Num.:  10314 E
Commitee: CEI-CT1/25
La Norma fornisce informazioni generali circa i segni e simboli matematici, i relativi significati, descrizioni e applicazioni.
Le raccomandazioni in essa contenute sono primariamente previste per un utilizzo nelle scienze naturali e nella tecnica, ma possono essere applicate anche in altre aree ove si ricorre all’impiego della matematica.
La presente Norma sostituisce la UNI CEI ISO 31-11:1998.
Questa Norma viene pubblicata dal CEI nella sola lingua inglese in quanto particolarmente mirata a settori specialistici.
La presente Norma é annullata e sostituita dalla Nuova edizione, CEI UNI EN/ISO 80000-2:2013-05 (CEI 25-21), tuttavia rimane applicabile fino al 31-10-2013.

See also

ISO 80000-2:2009

International Coding Standard (ICS)

01.060
Quantities and units
* Standards included in this group shall also be included in other groups and/or sub-groups according to their subject

Annotation

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Standard Evolution

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ICS

International Classification for Standards (ICS) is an international classification system for technical standards.

The ICS is a hierarchical classification organized on three levels.

Level 1 covers the main fields of activity in standardization, e.g. road vehicle engineering, agriculture, metallurgy.

Each field has a two-digit notation, e.g.

  43    Road Vehicle Engineering

The main fields are subdivided into groups (level 2). The notation of a group consists of the field notation and a three-digit group number, separated by a point, e.g.

  43.040    Road vehicle systems

Some groups are further divided into sub-groups (level 3). The notation of a sub-group consists of the group notation and a two-digit number, separated by a point, e.g.

  43.040.20 Lighting, signaling and warning devices

You can identify the ICS code of your interest by typing the code or a keywordword in the dropdown ICS field, and by selecting one of the filtered results.

Search also in the summary/description of the standard

By flagging this control, the search for keywords will not be limited to the Standard Number and Title fields, but will also be performed in the Abstract of the standard.

This way, you will get more results.

You should use this option when you can not find the desired result with the standard approach and it is necessary to extend the scope of the search: by increasing the number of results, you will increase the number of non-relevant elements, as well.