Opere · work_ieee_y32_9_1972
IEEE Std Y32.9-1972 · Relazioni
IEEE Std Y32.9-1972 是电气电子工程师学会的技术标准,题为“American National Standard Graphic Symbols for Electrical Wiring and Layout Diagrams Used in Architecture and Building Construction”;公开目录标为现行(Active),已批准(Approved),著录年份为 1972 年。
Published by
- Published by 电气电子工程师学会
About
- About IEEE 标准
Relazioni
Mentioned in
- No body mentions yet.