BS 3939-2:1985 PDF
Graphical symbols for electrical power, telecommunications and electronics diagrams - Symbol elements, qualifying symbols and other symbols having general application
Название (английский):
BS 3939-2:1985
Graphical symbols for electrical power, telecommunications and electronics diagrams - Symbol elements, qualifying symbols and other symbols having general application
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 28 июня 1985 г.
- ICS:
- 01.080.30
- SKU:
- BS 3939-2:1985