Subject: service entrance construct. Пожалуйста, помогите разобраться с электричеством :-(( что в этом отрывке значит service entrance - просто вход? unit services ??service entrance-unit services to be hardwired to main electric panel, via cable sized as required - complex main service entrance to be a 50 mm conduit nipple through floor for site connection by client - unit service entrances to be conduit nipples stubbed through floor for site connection by client Заранее спасибо |
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