Part II Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Schs.1-14 rev. (and replaced by one Schedule) by Electricity (Standards of Performance) 1998 reg.10 Schs.2-4,6-14 substituted by Electricity (Standards of Performance) 1995 regs.2,3 Sch. Pt.I amended by Electricity (Standards of Performance) 2000 reg.2 8.30 am to 5.00 pm on each working day. Part II