Search results
Results from the WOW.Com Content Network
Code 1: A time critical case with a lights and sirens ambulance response. An example is a cardiac arrest or serious traffic accident. Code 2: An acute but non-time critical response. The ambulance does not use lights and sirens to respond. An example of this response code is a broken leg. Code 3: A non-urgent routine case. These include cases ...
1 / 20 2, 5: 0.05: 0.1: 2, 5 ... Open Location Code uses a word-safe version of base 20 for its geocodes. The characters in this alphabet were chosen to avoid ...
The Hundred Code is a three-digit police code system. [3] This code is usually pronounced digit-by-digit, using a radio alphabet for any letters, as 505 "five zero five" or 207A "two zero seven Alpha".
Zone 5 uses eight 2-digit codes (51–58) and two sets of 3-digit codes (50x, 59x) to serve South and Central America. Zone 6 uses seven 2-digit codes (60–66) and three sets of 3-digit codes (67x–69x) to serve Southeast Asia and Oceania. Zone 7 uses an integrated numbering plan; two digits (7x) determine the area served: Russia or Kazakhstan.
The police version of ten-codes is officially known as the APCO Project 14 Aural Brevity Code. [ 1 ] The codes, developed during 1937–1940 and expanded in 1974 by the Association of Public-Safety Communications Officials-International (APCO), allow brevity and standardization of message traffic.
Pen20 – Power Pentode with a 20 V/180 mA heater and a British 5- or 7-pin base PM254 = P425 – "Super Power" triode with a 4 V/200 mA battery heater and a British 4-pin base TDD4 = MHD4 = AC/HLDD – T riode, dual D iode with a 4 V/550 mA heater and a British 7-pin base
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Applies to V.1–V.9. V.1 is an ITU-T recommendation, entitled Equivalence between binary notation symbols and the significant conditions of a two-condition code.; V.2 is an ITU-T recommendation, approved in November 1988, titled Power levels for data transmission over telephone lines.