DAYLIGHT SAVING TIME CODES AND DURATION

Code

Start and end date

Code

Start and end date

 

 

 

 

01

Last Sunday in March, 3rd Sunday in October

08

First Sunday in April, last Sunday in October

 

 

 

 

02

Last Sunday in March, last Sunday in

09

First day of May, last day of September

 

September

 

 

 

 

 

 

03

First day of April, last day of September

10

Second Sunday in September, 2rd Sunday in

 

 

 

March

 

 

 

 

04

First Friday in April, 1st Sunday in September

11

First Sunday in October, 3rd Sunday in March

 

 

 

 

05

First Friday in April, 3rd Friday in September

12

Second Sunday in October, 2nd Saturday in

 

 

 

February

 

 

 

 

06

First Sunday in April, 1st Saturday in October

13

Third Sunday in October, 2nd Sunday in

 

 

 

February

07

First Sunday in April, last Sunday in October

 

 

 

 

 

 

 

A-2

24A715/24A715M Master Clock Installation Manual