IEC 62023:2000 pdf free download – Structuring of technical informationand documentation
1 Scope
This International Standard provides rules for the structuring of technical information anddocumentation，based on the use of a main document (le ading document) for the keepingtogether of in forma tion for each object.
NOTE For the definition of a main document, see 3.3.1.
2Normative references
The following normative documents conta in provis ions which，through reference in this text,constitute provis ions of this International Standard. For dated refe rences，subsequentamendments to,or revisions of， any of these publica tions do not apply.Howe ver，parties toagreements based on this nternational Standard are encouraged to investigate the possibilityof applying the most recent editions of the normative documents indicated below.For undatedre fe rences， the late st edition of the normative document re ferred to applies. Members of ISOand lEC ma intain re gis ters of currently va lid Inte rnational Standards.
lEC 61082-1:1991，Prepara tion of documents used in electrotechnology – Part 1: Generalrequire ments
IEC 61346-1:1996,Industrial s ys te ms，ins ta lla tions and equipment and industrial products -Structuring principles and re ference des igna tions – Part 1 : Bas ic rules
IEC 61346-4:1998，Industrial s yste ms，ins ta lla tions and equipment and industrial products -Structuring princip les and re ference de signation – Part 4: Discussion of concepts
IEC 61355:1997，Clas s ification and designation of documents for plants，systems andequipment
IEC 61360-4:1997，Standard data element types with associated clas s ifica tion scheme fore lectric components – Part 4: IEC reference collection of standard data element types,component cla sses and terms
IEC 62027:2000,Prepara tion of parts lis ts
ISO/DIS 7200-1,-，Technical product documentation – Document headers and title blocks -Part 1 : Genera l s tructure and content 1)
3.2.2 documentation
colle ction of documents rela ted to a given subject[IEC 61082-1 , de finition 2.1.1.4,modified]
NOTE – This may include technic a l, commercial and/or other docume nts .
3.2.3 document kind
type of a document defined with respect to its specified content of information and form ofpresenta tion
[IEC 61355, de finition 3.5]
3.2.4 document kind class
group of document kinds ha ving similar characteris tics concerning the content of informationindependent from the form of pre sentation
[IEC 61355, de finition 3.6]
3.2.5 document set
compos ition of documents log ically belonging together[IEC 61355, de fin ition 3.3]
3.2.6 document part
part of a document ha ving a function of its own
NOTE The concept of document parts emanates from the observation that a document can be subdivided intoparts，logically and/or physically.A logical part presents information in a homogeneous form of presentation.Exa mples of such parts are: identification part, specification part, drawing part, revis ion part, administrative part,document header.Example of phys ic al parts are: page, text block, figure, and, considering media other than paper,dis kette.
4.1 Basic principles of structuring of systems, installations and products
ln order to design，manufacture，operate and maintain syste ms，insta llations or productse fficie ntly, the in formation on these is usually divided into parts or objects. The establis hing ofobjects and the organization of the relations a mong them is ca lled structuring, and the result isca lled a structure.
The different s tructures suit differe nt working tasks :
– A function-oriented structure is based on the purpose of a system. A function-orie nted
s tructure shows the subdivision of the system into constituent objects with respect to thefunction aspect, without necessarily taking into account the location and/or the productsimplementing the functions. Documents giving information based upon a function-orie nteds tructure describe,graphically and/or textually，how the functions of the s ystem are dividedinto subfunctions that are combined to fulfil the intended purpose.
– A product-oriented structure is based on the way a system is built up to become a product.A product-orie nted structure shows the subdivis ion of the system into constituent objectswith respect to the product aspect without necess arily taking into account functions and/orlocations. Documents giving information based upon a product-oriented structure describe,graphically and/or textually，how a product is divided into subproducts that are manu-facture d, as semble d,or packaged together to implement or deliver the product.