Tibs introduced Service 160 and 167 when it first started, so
980 is definitely not from SBS.
all of Tibs routes except these were from SBS entirely.
180, 700, 800, 804, 806, 811, 812, 825, 851, 852, 853, 854, 855,
856, 857, 858, 859, 882, 900, 901, 902, 911, 912, 913, 920,
926, 927*, 950, 960, 962, 963, 964, 965, 966, 969, 970, 981.
*Likely to be a taken over service which SBS had planned to
operate.
From SBS: 61, 67, 75, 77, 106, 167, 169, 171, 172, 173, 176,
177, 178, 184, 187, 188, 189, 190, 300, 302, 307, 903, 925 (Ex 204
& 208), 941, 945, 947, 961, 975, 980, 985**.
**Amended route, roots traced back to 185.
