标准规范下载简介
ASME Y14.1-2020 确定尺寸及规定公差.pdf3.11 Drawing Format
drawing format: the arrangement and organization o information within a drawing.This includes such features as the size and arrangement of blocks, notes, lists, revision information, and use of optional or supplemental blocks [ASMEY14.100]
2DrawingGraphic Shee
3.13 Engineering Data
JCT2370-2016 精细高岭土3.14 Field of Drawing
product definition of an item (ASME Y14.100).
eld of drawing: the area of a drawing that contains the oroduct definition of an item (ASME Y14.100).
3.16 Original
original: the current design activity's reproducible drawing or dataset on which is kept the revision record recognized as official (ASME Y14.100).
original: the current design activity's reproducible drawing or dataset on which is kept the revision record recognized as official (ASME Y14.100).
3.18 Procuring Activity
3.18 Procuring Activity
procuring activity: the customer (ASME Y14.100)
3.19Referenced Docume
referenced documents: design activity standards, draw ings, specifications, or other documents referenced on drawingS or lists (ASME Y14.100)
3.20 Segment
are usedforspecific processing (e.g.,microfilming or other form of reproduction),
321 Standard
standard: a document that establishes technical criteria, methods, processes, and practices (ASME Y14.100).
standard: a document that establishes technical criteria methods, processes, and practices (ASME Y14.100). 22LComnauStrndard
Standardization Docume
standardization document: a document developed for the purpose of standardizing items, materials, processes, or procedures (ASME Y14.100)
3.23Acronyms
Acronyms Terms ASME The American Society of Mechanical Engineers CAGE Commercial and government entity DAI Design activity identification UOS Unless otherwise specified
3.24 Abbreviations
4DRAWINGSHEETSIZES
4.1 Margins
4.1.1 Format Margins. The format margin sizes showi inapplicablefigures are the minimum required NOTE: Additional design activity nonproduct definition data ma be added within the drawing format margins
4.1.1 Format Margins. The format margin sizes shown in applicable figures are the minimum required NOTE: Additional design activity nonproduct definition data may be added within the drawing format margins
4.2 Drawing Sheet Sizes
4.2.1Metric Drawing Sheet Sizes
5.1 Drawing Sheet One
5.2ContinuationSheets
The sizes of blocks specified herein are minimum size andmaybe increased to accept sizeandletteringon drawing formats in accordance with ASME Y14.2. For block content, see para. 6.2. Additional blocks may be added
5.4 Lettering
The size and style of lettering printed on drawing ormatsshallbe inaccordancewithASMEY14.2.
Line widths shall be in accordance with ASME Y14.2 When contrasting line widths are used, the following guidelines may be used:
(a) Thick Lines (1) borderlines (2) outline of principal blocks (3) main divisions of blocks (4) segment match lines (b) Thin Lines (1) divisions ofparts lists and revision history block (2) minor subdivisions of the title block and supple entaryblocks (3) zonemarkers
5.7SegmentAlignment(Optional)
6 TITLE BLOCKS
6.1 Location
6.2 Contents
ntinuation Sheet Title Bld
7REVISIONHISTORYBLOCK
7.1 Location
7.2 Contents
BREVISIONSTATUSOESHEETSBLOCK
9ASSOCIATEDLISTS
See ASME Y14.34 for sheet sizes and formats of asso
See ASME Y14.34 for sheet sizes and formats of asso ciatedlists
1OADDITIONALDATABLOCKS(OPTIONAL
10.1 Angle of Projection Block
10.2 Dimensioning and Tolerancing Block
DB44／T 1345-2014 车载GPS北斗双模卫星定位导航终端设备可靠性试验方法.pdf10.3 Application Block
IIADDITIONALDRAWINGNUMBERBLOCKS (OPTIONAL) L1.1 Margin Drawing Number Block
11.2Elongated Drawing Sheet Size Segmen
12 DATAMARKINGS
GB／T 25066-2020标准下载the remaining sheet size (2) Format margins do not include added protective or binding margins. See paras. 4.1.2 and 4.1.3.
NOTES (1) Zone sizes shall be equal, no less than 1 in., and no more than 5.50 in. (2) Format margins do not include added protective or binding margins. See paras. 4.1.2 and 4.1.3
1) Zone sizes shall be equal, no less than 1 in., and no more than 5.50 in