Section 108. Where two or more arbitrators are appointed, if before the matters referred to them are determined t

108. Where two or more arbitrators are appointed, if before the matters referred to them are determined their umpire dies, or becomes incapable or unfit, or for seven consecutive days fails to act as umpire, the arbitrators shall by writing under their hands appoint an impartial and qualified person to be their umpire in his place. Appointment of umpire by Local Government to supply vacancy.