BS 787-1:1969 PDF
Specification for mining type flameproof gate-end boxes - Gate-end boxes for direct-on-line motor starting (for use on 3-phase a.c. circuits up to 650 V)
Specification for mining type flameproof gate-end boxes - Gate-end boxes for direct-on-line motor starting (for use on 3-phase a.c. circuits up to 650 V)
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 20 марта 1969 г.
- ICS:
- 29.130.20
- SKU:
- BS 787-1:1969