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है”ह”ह

IS 8930-1 (1995): Technical product documentation-vocabulary, Part 1: Terms relating to technical drawings:General and types of drawings [PGD 24: Drawings]

IS8930 (Partl):1995 IS0 10209-l : 1992

Indian Standard

TECHNICAL PRODUCT DOCUMENTATION -VOCABULARY

PART 1 TERMS RELATING TO TECHNICAL DRAWINGS: GENERAL AND TYPES OF DRAWINGS

( First Revision )

First Reprint AUGUST 1997

UDC 744’43 : 001’4

@ BIS 1995

BUREAU OF INDIAN STANDARDS MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARC?

NEW DELHI 110002

feburafy 1995 Price Group 2

Drawings Sectional Committee, LM 02

NATIONAL FOREWORD

This Indian Standard (Part 1) which is identical with IS0 10209-l : 1992 ‘Technical product documentation - Vocabulary : Part 1 Terms relating to technical drawings : General and types of drawings’, issued by the International Organization for Standardization (ISO), was adopted by the Bureau of Indian Standards on the recommendations of the Drawings Sectional Committee (LM 02) and approval of the Light Mechanical Engineering Division Council.

The original version of this standard IS 8930 : 1978 ‘Nomenclature for general engineering drawings was based on DIN 199 Engineering Drawings - Nomenclature’, issued by the Deutsches lnstitut fijr Normung (DIN). International Organization for Standardization has published IS0 10209-l : 1992 ‘Technical product documentation - Vocabulary : Part 1 Terms relating to technical drawings : General and types of drawings’. Harmonization of the Indian Standard has been made by the adoption of IS0 10209-l : 1992.

The English text of IS0 standard has been approved as suitable for publication as Indian Standard without deviations. Certain conventions are, however, not identical to those used in Indian Standards. Attention is particularly drawn to the following:

a) Wherever the words ‘International Standard’ appear referring to this standard, they should be read as ‘Indian Standard’.

b) Comma (J has been used as a decimal marker while in Indian Standards the current practice is to use a point (.) as the decimal marker.

IS 8930(Part1):1995 IS0 10209-l : 1992

Indian Standard

TECHNICAL PRODUCT DOCUMENTATION - VOCABULARY

PART 1 TERMS RELATING TO TECHNICAL DRAWINGS: GENERAL AND TYPES OF DRAWINGS

( First Revision )

1 Scope

This part of IS.0 lOM9 establishes and defines terms used in‘

technical product documentation relating to technical drawings

in all fields of application.

NOTES

1 Terms which are defined elsewhere in this part of IS0 10209 are shown I,, italics.

2 In addition to terms and definitions used in two of the three official

IS0 languages (English and French), this part of IS0 10209 gives the

equivalent terms in the German, Italian and Swedish languages in

annex A; these are published under the responsibility of the member

bodies for Germany (DIN). Italy IUNI) and Sweden (SIS). However,

only the terms and definitions given in the official languages can be

considered as IS0 terms and definitions.

2 General terms

2.1 chart; graph: Graphical presentation, usually within a

coordinate system, expressing the relationship between two or

more variable quantities.

2.2 cut; sectional view: Section showing, in addition,

outlines beyond the cutting plane.

2.3 detail: Representation on a drawing of an item, or part

of an item or an assembly, generally enlarged in order to give

the required information.

2.4 diagram: Drawing in which graphical symbols are used

to indicate the function of the components of a system and

their relationships.

2.5 elevation: VLW on a vertical plane.

2.6 item: Component, part, element or physical feature of

an object represented on a drawing.

2.7 nomogram Charf from which it is possible to determine

without calculation the approximate numerical value of one or more quantifies.

2.8 plan: View, section or cut, in a horizontal plane, seen

from above.

2.9 section : Representation showing only the outlines of an

object lying in one or more cutting planes.

2.10 sketch: Drawing commonly prepared freehand and not

necessarily to scale.

2.11 iechnical drawing; drawing : Technical information, given on an information carrier, graphically presented in accor-

dance with agreed rules and usually to scale.

2.12 view: Orthogonal projection showing the visible part of

an object and also, if necessary, its hidden outlines

3 Types of. drawings

3.1 as-built drawing; record drawing: Drawing used to

record the details of a construction following its completion

3.2 assembly drawing: Drawing representing the relative

position and/or shape of a high-level group of assembled parts

NOTE 3 For groups on a lower structural level, see 3.22

3.3 block plan: Drawing which identifies R site and locates the outlines of construction works ir, relation tr 3 tctwn plar’ nr similar document.

3.4 component drawing: Orating depicting a single corn ponent and which includes all the information required for I+ definition of the component

3.5 component rsnge drawing: Drawing showing rht?

Sizes. System Of reference (type of component and ldenttfa cation number) and performance data of a range of CC”, ponents of a given type.

IS 8930 ( Part 1) : 1995 IS0 10209-l : 1992

3.6 detail drawing: Drawing showing parts of a construc- tion or a component, generally enlarged, and including specific information about the form and construction or about the assembly and joints.

3.7 draft drawing; preliminary drawing: Drawing serving as a basis for the choice of a final solution and/or for discussion between involved parties.

3.8 general arrangement drawing: Drawing showing the layout of construction works, including location, item references and sizes.

3.9 general assembly drawing: Assembly drawing show- ing all groups and parts of a complete product.

3.H) installation drawing: Drawing showing the general configuration of an item and the necessary information to in- stall the item relative to its mating structures or associated items.

3.11 interface drawing : Drawing giving information for the assembty and matching of two parts, concerning, for example, their dimensions, configuration limitations, performance and test requirements.

3.12 item list: Complete list of the items constituting an assembly (or a sub-assembly), or of detailed parts presented on a drawing.

3.13 layout drawing; location drawing : Drawing showing the location of sites, structures, buildings, spaces, elements, assemblies or components.

3.14 origlnal drawing: Drawing giving the currently ap- proved information or data and on which the latest revision has been recorded.

3.15 outline drawing: Drawing giving the outside

peripheral envelope, overall dimensions and mass of an object.

used in the determination of packaging, transportation and in

stallation requirements.

3.18 part drawing: Drawing depicting a single part (which

cannot be further disassembled) and which includes all the necessary information required for the definition of the part

3.17 partial arrangement drawing: Drawing showing a

delimited part of a general arrangement drawing* usually lo a

larger scale and giving supplementary information.

3.18 pattern drawing : Drawing depicting a pattern made of

wood, metal or other material, around which moulding mater14

IS placed to make a mould for castings.

3.19 production drawing: Drawfng, generally establlshed

on the basis of the design data, giving all the informatton re-

quired for the production.

3.29 tabular drawing: Drawing showing parts with similar

form but different features.

3.21 site plan: Location drawing giving the position of con

struction works in relation to the setting out points, the means

of access and the general layout of a site. It may a!so contain in-

formation on service networks, roadworks and the landscape.

3.22 sub-assembly drawing: Assembly drawing on a lower

structural level showing only a limited number of groups.or

parts.

IS 893O(Part1):1995 IS0 10209-1:1992

Annex A (informative)

Equivalent terms

No. I English

2.1 chart; graph 2.2 cut: e&one1 view 2.3 detail 2.4 diagram 2.5 el8vation 2.6 item 2.7 -m 2.9 @an 2.9 Wlction 2.10 aketch 2.11 technical drawing; drawing

2.12 viuw

3.1 asbuilt Ming; rucord drawing

3.2 aawmbly drawing 3.3 block plan 3.4 -t drawing 3.5 component rangedrawing

3.6 3.7

detail drawing draft drawing;

pmliminary drswirm

’ No. EIDglbh

3.8 general anangement drawing

3.9 geneml assembly drawing

3,. 10 installation drawing

3.11 interface drawing 3.12 item list

3.13 layout drawing; kxation drawing

3.14 original drawing 3.15 outline drawing 3.16 part drawing 3.17 partial arnangam8nt

drawing 3.19 pattern drawing 3.19 production drawing

3.20 tabular drawing 3.21 site plan

-L_

3.22 sub-assembty &&g’ preliminary drting

3

IS 8930 ( Part 1 ) : 1995 IS0 10209-l : 1992

Alphabetical index

A

as-built drawing. .................. 3.1 assembly drawing ................. 3.2

B

block plan.. . 3.3

C

chart ............................ 2.1 component drawing ............... 3.4 component range drawing. ......... 3.5 cut ............................. 2.2

G

general arrangement drawing ....... 3.8 general assembly drawing .......... 3.9 graph ........................... 2.1

I

installation drawing. ............... 3.10 interface drawing ................. 3.11 item ............................. 2.6 item list. ......................... 3.12

detail. ......................... 2.3 detail drawing ................... 3.6 diagram ...................... 2.4 draft drawing .................... 3.7 drawing ...................... 2.11

P

part drawing ............. 3.16 partial arrangement drawing 3.17 pattern drawing. .......... 3.18 plan ..................... 2.8 preliminary drawing ....... 3.7 production drawing ....... 3.19

S L

layout drawing. ................... 3.13 location drawing .................. 3.13

D

elevation. 2.5

R

record drawing 3.1

section sectional view site plan sketch sub-assembly drawing

N

nomogram 2.7 tabular drawing technical drawing

0 E

original drawing, ................. 3.14 outline drawing .................. 3.15 view ...........

2.9 2.2 3.21 2.10 3.22

3.20 2.11

2.12

4

Bureau of Indian Standards

BIS is a statutory institution established under the Bureau of hdiutz Standards Acf, 1986 to promote harmonious development of the activities of standardization, marking and quality certification of goods and attending to connected matters in the country.

Copyright

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Review of Indian Standards

Amendments are issued to standards as the need arises on the basis of comments. Standards arc also reviewed periodically; a standard along with amendments is reaffirmed when such review indicates that no changes arc needed; if the review indicates that changes are needed, it is taken up for revision. Users of Indian Standards should ascertain that they are in possession of the latest nmcndmcnts or edition by referring to the latest issue of ‘BIS Handbook’ and ‘Standards Monthly Additions’.

This Indian Standard has been developed from Dot: No. LM 02 C 0209 ).

Amend No.

Amendments Issued Since Publication

Date of Issue Text Affected

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