Dual Depot
Control Duty Codes
I have explained this somewhere in this forum before but since
its been some time I shall explain it again.
The order for the duty type is still the same i.e. A, P, S, E,
T. However, the depot takes precedence over duty type. This means
that the first depot's A/P/S/E/T shifts comes first then the 2nd
depot's A/P/S/E/T shifts. Which depot duty codes comes first
depends on each individual service. There is no standard format. In
addition, having majority/minority control means that the depot
order is first.
Let me highlight some examples.
S21 - amdep majority,
bndep minority
1A-13A, 14P-26P, 27S-31S, 32E amdep* (typo)
33A-35A, 36P-38P, 39S-40S bndep
amdep 19 buses
bndep 5 buses
S63 - brbp majority,
arbp minority
1A-4A, 5P-8P, 9S arbp
10A-20A, 21P-31P, 32S brbp
brbp 12 buses
arbp 5 buses
Ever since SBST introduced overnight parking at interchanges,
their duty codes, (regardless of duty type) starts from duty no.
81. Any duty code above that number is considered that the duty
involves overnight parking at interchanges.
Examples
S10 - arbp minority,
bndep majority (only Tampines with overnight parking)
1A, 2P, 3S-4S, 5E-6E arbp
7A-17A, 18P-28P, 29S bndep BN parking
81A-84A, 85P-88P, 88S bndep Tampines Int parking
arbp 5 buses
bndep 17 buses
S66 - slbp majority,
bndep minority (both sides with overnight parking)
1A-9A, 10P-18P, 19S-20S slbp SL parking
21A-23A, 24P-26P, 27S-30S bndep BN parking
81A-85A, 86P-90P slbp Jurong East parking
91A-92A, 93P-94P bndep Bedok parking
slbp 16 buses
bndep 9 buses
