GB/T 15049.2-1994 CAD standard parts graphics file geometry and characteristics specification Class A graphics components

This standard specifies the general A-type graphics components that constitute the GB/T 15049 "CAD standard parts graphics files" series of standards. This standard is applicable to the description and programming of CAD standard parts. GB/T 15049.2-1994 CAD standard parts graphics files geometry and characteristics specification A-type graphics components GB/T15049.2-1994 standard download decompression password: www.bzxz.net

National Standard of the People's Republic of China
CAD standard parts graphics file
Specification of geometry and parametersElements of geometry class A
CAD standard parts fileSpecification of geometryand parametersElementsofgeometryclassAbZxz.net
1 Subject content and scope of application
GB/T15049.2—94
This standard specifies the general A-class graphics components that constitute the GB/T15049 "CAD standard parts graphics file" series of standards. This standard is applicable to the description and program compilation of CAD standard parts. 2 Referenced standards
GB/T15049.1-94 General principles for the compilation of CAD standard parts graphics files 3 Display of graphics components
The following graphics components are used to describe necessary views. Approved by the State Bureau of Technical Supervision on May 5, 1994 and implemented on December 1, 1994
GB/T15049.2—94
A1cPI,P
AztP. Pz. Pa
A2P2, P1, P1
GB/T15049.2—94
A4c P1, P2, P3. P4?
s(P :, F, Pa
aFtPl. 2. Fs, P:
Daty · 2.S+Pl
GB/T15049.2—94
Ar P1, P2, Ps, P+
IAA=IM P
DLA -T2I-04 5-P1
DHA (. P. Py.
AT(FI. P2. Ps
: 5s . n2, Pz)
[H= 1. 6- P2
Thac.ar P2
GB/T15049.2—94
AIPI,PE
at7t l, P2, Ps3
A1&C,F1, T2, Ts1 ||tt | P
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.