When was first security screen door instaled in Seoul metro
score:5
Accepted answer
So finally, after all google searches failed, I had to search manually and now I must admint that the information is available even in english.
A: The first screen door system was installed on 4. November 2005 at Sadang Station.
Source: Seoul metro official site
More post
- π Why were Roman dice elongated?
- π Was the speed of the attack at Jena critical to victory?
- π Who are the 'Tiursk tribe' of Central Asia?
- π How would 19th century Janissaries remedy the Ottoman empire?
- π Is "Leninβs Testament" authentic?
- π Before European influence circa 1600, did any Chinese believe the Earth was spherical, and did they ever try to measure it?
- π What is the earliest-known list of the Roman Principate?
- π In Great Britain, did the Liberal Unionists and Conservatives ever compete for the same seats in elections?
- π In the British Invasion of Greece, what happened to the British troops who were not captured?
- π How much of Nazi iconography came from Hitler?
- π What was the standard spoken language (dialect) in the Three Kingdoms period?
- π Were the Nazis actually ever horrified of anything that the Imperial Japanese Army did or vice-versa?
- π Did samurai wear hakama long enough to hide their feet?
- π Is the term Kaiser seen as offensive?
- π How difficult was it to spoof the sender of a telegram in 1890-1920's in USA?
- π What authority did the Catholic Church have over European monarchs from 900β1450?
- π How have estimates of the deaths in WWI and WWII changed over time?
- π Did the ancient Egyptians dress living cats in jewelry?
- π Who were the exponents of what Marx dismissed as 'German socialism'?
- π How could Poles from Kresy be enough to repopulate entire regions of Poland?
- π Cold War proxy countries views on nationalism or decolonization?
- π What languages did Karl Marx speak and how well?
- π Did Hitler brag about or downplay his war experiences in WW I in appealing to 1932 voters?
- π Why didn't the Germanic tribes harry the Roman troops to distraction when Caesar built the bridges across the Rhine?
- π How old was Bagoas when he met Alexander the Great?
- π What was the most important change that took place in American society as a result of the New Deal?
- π Why was Russia never part of NATO?
- π How old is the Egyptian winged disk? Is it Assyrian?
- π Did the House of Representatives during Meiji Era exercise their powers?
- π Why didn't Britain's nuclear weapons deter Argentina from invading the Falklands?
Source: stackoverflow.com
Search Posts
Related post
- π When was first security screen door instaled in Seoul metro
- π What / When was the first use of concentration camps in history?
- π When was the American War of Independence first called a 'Revolution'?
- π When was the concept of "weekly day off" first introduced in Indian Subcontinent?
- π When was the first electrical intra-battlefield communication?
- π When was the first time Rome was mentioned in outside records (and specifically, in Greek ones)?
- π When was "diablo" first used to refer to the Devil?
- π When and where was the first time moveable bridge?
- π When was the concept of the "border wall" between the United States and Mexico first proposed?
- π When was the first usage of the slogan "Wer hat uns verraten..."?
- π When was grass seed first imported specifically for aesthetic reasons?
- π When was the testudo / tortoise formation first used by the Romans?
- π When was King John of England given the name 'Dollheart', and who first used it?
- π When was the first intentional ricochet fired from a naval artillery?
- π When and where was rape first criminalised independently from adultery?
- π When was the first known international call between two heads of state or government?
- π When was it first noticed that airplane passengers really seemed to like tomato juice?
- π When was the first recorded example of a race competition in human history?
- π When the term "president" was used the first time?
- π When and where was the first naval gunnery school/college established?
- π When was the first airborne combat drop?
- π When was natural gas first used for cooking food?
- π When was acne first recorded in human history and how did it develop?
- π When was the "New Kingdom" of Egypt first called that?
- π When was the White Feather first used as a symbol of cowardice?
- π When was the first confirmed circumnavigation of Africa?
- π Who conducted the first "straw poll" in U.S. election politics, and when was it conducted?
- π When was the first full length book sent over telegraph?
- π When was King Alfred first called 'Alfred the Great'?
- π When was the concept of "art criticism" first seen?