Order affirmed, with costs. First question certified answered in negative. Third, fourth and seventh questions answered in affirmative. Fifth question answered in negative. The public service commission has made no sufficient requisition. Second and sixth questions not answered; no opinion.
Concur: HISCOCK, Ch. J., CHASE, CARDOZO, POUND, McLAUGHLIN and ANDREWS, JJ. Absent: HOGAN, J.