Editing Transport in Indonesia (section)

===== Service classes =====
[[File:Perbedaan warna bumper pada unit bus kota di Surabaya.jpg|thumb|The bumper color on each regular city bus unit in Surabaya indicates the travel class identity on the bus. Dark blue bumpers are used by economy bus units, while red-orange bumpers are used by patas bus units. However, AC patas bus units do not use this identity, but instead maintain the original bumpers produced by the bodywork company.]]
Regular city bus services in Surabaya are divided into three levels of [[travel class]] based on differences in accommodation quality. The order of service classes from the lowest is [[Economy class|economy]], [[Business class|patas]], and AC patas. Economy buses only have routes on [[arterial roads]] in the city, the fare is cheaper than the class above it, and can accommodate standing passengers (if the seat capacity is full). The express bus (an acronym for fast–limited) has a route on arterial roads and [[toll roads]] in the city, travel time is faster than economy buses, and carries limited passengers according to the maximum seat capacity. While the AC express bus is a express bus with additional facilities in the form of [[Air conditioning|Air conditioning (AC)]]. Most of the AC express bus units in Surabaya are units owned by Perum DAMRI. Express bus units that are no longer roadworthy and are more than fifteen years old will be replaced with AC express bus units gradually.<ref>{{cite web|author=Handhika Eko|date=July 10, 2019|title=Don't know what classes are on the bus? check first so you don't miss out|url=https://www.mobilkomersial.com/read/1400/Don't-Know-What-Classes-Are-On-the-Bus-Check-First-So-You-Don't-Miss-It|website=mobilkomersial.com|access-date=September 14, 2022|archive-date=2022-03-29|archive-url=https://web.archive.org/web/20220329132857/https://www.mobilkomersial.com/read/1400/Don't-Know-What-Classes-Are-On-the-Bus-Check-First-So-You-Don't-Miss-It|url-status=live}}</ref><ref>{{cite web|author=Anton Hari Wirawan|date=November 16, 2017|title=For those who don't know what a patas bus means, read it quickly! rather than being called nerdy|url=https://www.gridoto.com/read/221004130/for-those-who-don't-know-the-meaning-of-fast-bus-read-than-being-called-nerdy|website=gridoto.com|access-date=September 14, 2022|archive-date=2022-03-29|archive-url=https://web.archive.org/web/20220329142357/https://www.gridoto.com/read/221004130/for-those-who-don't-know-the-meaning-of-fast-bus-read-than-being-called-nerdy|url-status=live}}</ref><ref>{{cite web|author1=Arif Nugrahadi|author2=Aditya Maulana|date=April 20, 2021|title=Listen, these are the fares for the Patas bus route Surabaya-Yogyakarta|url=https://kompas.com/otomotif/read/2021/04/20/063900915/simak-ini-tarif-bus-patas-jurusan-surabaya-yogyakarta|website=kompas.com|access-date=September 14, 2022|archive-date=2022-03-29|archive-url=https://web.archive.org/web/20220329084810/https://www.kompas.com/otomotif/read/2021/04/20/063900915/simak-ini-tarif-bus-patas-jurusan-surabaya-yogyakarta|url-status=live}}</ref>