Far vision: Testing each eye separately, candidates must have at least 20/30 or better in the best eye and 20/100 or better in the worse eye with or without corrective lenses; and with uncorrected visual acuity of 20/100 or better testing both eyes together. The visual fields must not be less than 140 degrees and color vision is also required. Candidates who fail the standard color vision tests will be given the Farnsworth-Munsell D-15 Test. Stereopsis will also be tested. Candidates will also have to pass a subsequent vision examination prior to academy appointment.
   Answer:   The tap water in Israel is perfectly safe. By law, each local  jurisdiction (towns, cities) filters, treats and purifies the water  before it enters the local system, just as is done in other  developed countries.
The tap water in Taipei, Taiwan is safe to drink. The Taipei Water Department conducts regular tests of water from purification plants and from consumers' premises, and has fo â¦ und water from 99.95% of sources to be safe for drinking (Taipei Water Department, 2012).