Road signs in Indonesia the rules are not being implemented properly. Indonesian road signs use Indonesian, the official and the national language of Indonesia. However, English is also used for important public places such as tourist attractions and airports. Bilingual signs can be found in tourist areas such as Bali. Indonesia signed the Vienna Convention on Road Signs and Signals but have yet to ratify the Convention. Warning signs warn of possible dangers or unusual conditions ahead and alert motorists on the hazards to expect. Warning signs in Indonesia used to closely follow The American MUTCD and Japanese diamond-shaped with yellow background and black-and-yellow
Lingkaran Survei Indonesia real results are announced and published. Museum Rekor Indonesia (MURI—Indonesian Museum of Records) awarded five awards to LSI due to its accuracy in predicting various election results: (1) The 1st Accurate Advertised Survey Predictions for 2005’s District Head Election on the Riau Province, (2) The 1st Accurate Advertised Legislative Election Survey Prediction on 2009, (3) The 1st Accurate Advertised Presidential Election Survey Predictions on 2009, (4) The Most Amount of Accurate Advertised Survey Predictions of District Head Elections in One Season of District Head Election (13 elections from 2005 to 2008), (5) The Research Institute with the Most 100% Accurately