Graphical symbols for use on technical drawings, смотри01.080.30
Computer-aided design, смотри35.240.10
ICS Поле
01.100.01 Technical drawings in general
01.100.20 Mechanical engineering drawings
01.100.25 Electrical and electronics engineering drawings
Including electrical tables, diagrams and charts
01.100.27 Technical drawings for telecommunications and information technology fields
01.100.30 Construction drawings
Including civil engineering drawings
01.100.40 Drawing equipment
01.100.99 Other standards related to technical drawings